CN202204007U - Chinese food kitchen equipment - Google Patents

Abstract

The utility model discloses a chinese meal kitchen equipment to retrieve the waste heat among the gas combustion process and be used for heating cold water, and control gas combustion, reduce thermal waste, improve the utilization ratio of gas, improve the kitchen environment simultaneously, reach environmental protection and energy saving's effect. The heat conducting body of the waste heat recovery device is placed in a hearth of the Chinese food cooker, a water inlet of the waste heat recovery device is connected with a water outlet pipe of the water tank through a hot water circulating pump, and a water outlet of the waste heat recovery device is connected with a water inlet pipe of the water tank; the touch pressure rod of the gas combustion controller is arranged at the position of the hearth opening of the Chinese food cooker corresponding to the bottom of the pot. The kitchen equipment of the utility model further improves the utilization rate of the gas, makes the energy in the cooking process fully utilized, improves the kitchen environment, and achieves the effects of environmental protection and energy saving.

Description

The Chinese meal cooking apparatus

Technical field

The utility model relates to a kind of Chinese meal cooking apparatus.

Background technology

Cook Chinese meal at Chinese meals such as restaurant, the hotel place common use Chinese meal kitchen range of having a dinner.Gas kitchen ranges in use, at the bottom of the direct heating kettle in the top of flame.And in the time of the flame contact the bottom of a pan, also surrounding environment and kitchen range or the chamber of a kitchen range are had heat effect, cause the waste of great amount of heat energy; Simultaneously, temperature raises in the kitchen, and operating personnel's in the kitchen working environment is worsened; And, the service life of having reduced the kitchen range and the chamber of a kitchen range.Simultaneously, the cook can not control the fuel gas buring situation in operating process, has also caused the waste of combustion gas.

The utility model content

The utility model is in order to overcome weak point of the prior art; A kind of Chinese meal cooking apparatus is provided,, and fuel gas buring is controlled so that the waste heat that reclaims in the fuel gas buring process is used to heat cold water; Reduce the waste of heat; Improve the utilization rate of combustion gas, improve kitchen environment simultaneously, reach the effect of environmental protection and energy saving.

The utility model is realized through following technical proposals:

A kind of Chinese meal cooking apparatus; It is characterized in that comprise Chinese meal kitchen range, waste-heat recovery device, water tank, fuel gas buring controller, said waste-heat recovery device comprises heat carrier; Said heat carrier is inner to be the heat absorption cavity; Said heat carrier middle part be a passage of flame, and said heat carrier is provided with water inlet and at least one delivery port with the cavity internal communication of absorbing heat, and said heat absorption cavity set inside has and separates the into dividing plate of water and water outlet; Said fuel gas buring controller comprises and presses bar, connecting rod, link supports bar, piston control valve, combustion gas sustained combustion controll block; Said link supports bar and connecting rod pivot place are hinged; One end of said connecting rod with press bar and be fixedly connected; The other end of said connecting rod and the piston rod of said piston control valve are hinged; The said connecting rod top that presses between bar and the link supports bar is provided with can depress the combustion gas sustained combustion controll block that presses bar one end link, and said combustion gas sustained combustion controll block is connected with joystick through power transmission shaft; The heat carrier of said waste-heat recovery device is placed in the burner hearth of said Chinese meal kitchen range; The water inlet of said waste-heat recovery device is connected with the outlet pipe of said water tank through hot water circulating pump, and the delivery port of said waste-heat recovery device is connected with the water inlet pipe of said water tank; The bar that presses of said fuel gas buring controller is installed in said Chinese meal kitchen range stockhole place and the corresponding position of pot bottom; Joystick in the said fuel gas buring controller is installed on the stove of Chinese meal kitchen range; The air inlet of piston control valve is connected with source of the gas in the said fuel gas buring controller; The gas outlet of said piston control valve is connected with the air inlet of Chinese meal kitchen range, in the burner hearth of said Chinese meal kitchen range ignition is installed.

Be fixedly connected with the fireguard of embracing pot body on the outer rim of said heat carrier top.

The passage of flame of said heat carrier is provided with the fire-assembling tube with the heat carrier one.

Said water tank comprises the casing that has heat-insulation layer; Said casing is provided with water inlet pipe, outlet pipe, filling pipe, adjutage, exhaustion spill pipe; Be connected with discharging valve on the said adjutage, said water inlet pipe and outlet pipe are arranged on bottom half, and the mouth of pipe of said water inlet pipe is concordant with bottom half; The mouth of pipe of said outlet pipe is higher than bottom half; Said filling pipe gets into box house by the heat-insulation layer that bottom half passes on the casing from setting the maximum water level height, and said box house maximum water level height place is provided with the float-ball type automatic water compensating valve, and said float-ball type automatic water compensating valve one end is connected with filling pipe; The other end is connected with moisturizing passage on being installed in cabinet wall, and the lower end of said moisturizing passage extends to the position that is lower than said adjutage.

The top of said casing is provided with case lid.

Be connected with the threeway blowoff valve on the said water inlet pipe.

The utlity model has following technique effect:

The Chinese meal cooking apparatus of the utility model has increased waste-heat recovery device, water tank, fuel gas buring controller on existing Chinese meal kitchen range; Utilize waste-heat recovery device fully to absorb the waste heat that produces in the gastronomical process; And cold water is heated into hot water with this heat, improved the utilization rate of combustion gas.Simultaneously, have in the waste-heat recovery device to separate the into dividing plate of water and water outlet, force the circulation of cold water through the heat absorption cavity, the waste heat outside absorbing at the bottom of the flame combustion heating kettle flows out from delivery port again, has improved the stability of leaving water temperature.Utilize the fuel gas buring controller to be convenient to the cook and continue or non-sustained combustion, can either practice thrift combustion gas, can ensure cook's operating efficiency again, further improved the utilization rate of combustion gas according to the amount of having a dinner control combustion gas.The use of waste-heat recovery device and fuel gas buring controller is fully utilized the energy in the gastronomical process, has improved kitchen environment, reaches the effect of environmental protection and energy saving.

Description of drawings

Fig. 1 is the sketch map of the utility model Chinese meal cooking apparatus;

Fig. 2 is the upward view of waste-heat recovery device;

Fig. 3 is the A-A cutaway view of waste-heat recovery device;

Fig. 4 is the sketch map of fuel gas buring controller;

Fig. 5 is the sketch map of water tank.

The specific embodiment

Below in conjunction with accompanying drawing and specific embodiment the utility model is elaborated.

The sketch map of the utility model Chinese meal cooking apparatus is as shown in Figure 1, comprises Chinesemeal kitchen range 5, waste-heat recovery device 3,water tank 1, fuelgas buring controller 4.

The sketch map of said waste-heat recovery device 3 as shown in Figures 2 and 3; Compriseheat carrier 9; Saidheat carrier 9 inside areheat absorption cavity 10, and said heat carrier middle part is a passage offlame 7, and said heat carrier is provided withwater inlet 11 and at least onedelivery port 12 with the cavity internal communication of absorbing heat; A plurality of delivery ports are convenient to and being connected of water tank, and no delivery port can use water blocking to block.Said heat absorption cavity set inside has and separates the into dividingplate 13 of water and water outlet.

The sketch map of said fuelgas buring controller 4 is as shown in Figure 3; Comprise andpress bar 15, connectingrod 18, link supportsbar 21,piston control valve 20, combustion gas sustainedcombustion controll block 17; Said link supportsbar 21 is hinged with connectingrod 18 fulcrum places; One end of said connectingrod 18 withpress bar 15 and be fixedly connected; The other end of said connectingrod 18 and the piston rod of saidpiston control valve 19 are hinged, and the said connecting rod top that presses between bar and the link supports bar is provided with can depress the combustion gas sustainedcombustion controll block 17 that presses bar one end link, and said combustion gas sustainedcombustion controll block 17 is connected withjoystick 6 throughpower transmission shaft 16.

Theheat carrier 9 of said waste-heat recovery device 3 is placed in the burner hearth of said Chinesemeal kitchen range 5; Thewater inlet 11 of said waste-heat recovery device is connected with the outlet pipe of saidwater tank 1 through hotwater circulating pump 2, and thedelivery port 12 of said waste-heat recovery device is connected with the water inlet pipe of said water tank 1.Thebar 15 that presses of said fuel gas buring controller is installed in said Chinesemeal kitchen range 3 stockhole places and the corresponding position of pot bottom; Joystick 6 in the said fuel gas buring controller is installed on the stove of Chinese meal kitchen range; The air inlet of piston control valve is connected with source of the gas in the said fuel gas buring controller; The gas outlet of said piston control valve is connected with the air inlet of Chinese meal kitchen range, in the burner hearth of said Chinese meal kitchen range ignition is installed.

Be fixedly connected with thefireguard 8 of embracing pot body on the saidheat carrier 9 top outer rims.

For the ease of the placement frying pan, and flame is gathered at the bottom of the heating kettle, the passage of flame of said heat carrier is provided with the fire-assemblingtube 14 with the heat carrier one.

Water tank can adopt various water tank of the prior art in the cooking apparatus of the utility model.The sketch map of the water tank in the present embodiment is as shown in Figure 5, comprises thecasing 23 that has heat-insulation layer, andcasing 23 is provided withwater inlet pipe 26,outlet pipe 27,filling pipe 28,adjutage 24,exhaustion spill pipe 22, is connected with discharging valve on the said adjutage.Saidwater inlet pipe 26 is arranged on bottom half withoutlet pipe 27; The mouth of pipe of said water inlet pipe is concordant with bottom half; The mouth of pipe of said outlet pipe is higher than bottom half; Said fillingpipe 28 gets into box house by the heat-insulation layer that bottom half passes on the casing from setting the maximum water level height, and said box house maximum water level height place is provided with float-ball type automaticwater compensating valve 29, and said float-ball type automaticwater compensating valve 29 1 ends are connected withfilling pipe 28; The other end is connected with moisturizingpassage 31 on being installed in cabinet wall, and the lower end of saidmoisturizing passage 31 extends to the position that is lower than said adjutage 24.The top of saidcasing 23 is provided with case lid 30.Be connected withthreeway blowoff valve 25 on the saidwater inlet pipe 26.

When the Chinese meal cooking apparatus of use the utility model was cooked, when the non-sustained combustion of needs combustion gas, the Spin Control handle drove power transmission shaft, makes combustion gas sustained combustion controll block rotate to combustion gas sustained combustion controll block with power transmission shaft and is in free state.When cook's dish-cooking, frying pan places on the gas-cooker, and the frying pan bottom presses bar; Under the effect of frying pan gravity; Press bar and move down, by connecting rod, press under the leverage that bar, piston rod, link supports bar form, piston rod moves up; Open fuel gas buring heating frying pan thereby drive piston control valve.When frying pan leaves gas-cooker, by connecting rod, press under the leverage that bar, piston rod, link supports bar form, press bar and lose the external force effect and return to vertical state, connecting rod returns to horizontal level, piston control valve is closed, stops to the gas-cooker air feed.Like this, combustion gas is in non-sustained combustion state.

When the needs sustained combustion, rotate joystick and drive power transmission shaft, make combustion gas sustainedcombustion controll block 3 rotate to combustion gas sustainedcombustion controll block 3 and push down the connecting rod that presses bar one end downwards with power transmission shaft; When making frying pan be placed on the gas-cooker can not with press bar and contact; And the position that piston rod is in carry, piston control valve is in open mode always, so no matter whether is placed with frying pan on the gas-cooker; Combustion gas is in the sustained combustion state, the heating frying pan.

Pot is placed on the fireguard, opens hot water circulating pump, water in water tank gets into the heat absorption inside cavity through water inlet.During burning, at the bottom of the top heating kettle of flame, the flame of other parts is through the heat carrier part around the passage of flame heating passage of flame, and the heat that the cold water of heat carrier heat absorption inside cavity absorbs flame becomes high-temperature water, flows out from delivery port.Because the effect of dividing plate, water inlet separates with water outlet, and cold water gets into the heat absorption inside cavity, through flowing out from delivery port after the circulation heat absorption, has improved the stability of water outlet again, has ensured the temperature of water outlet.The hot water that flows out from delivery port gets into water tank inside through the water inlet pipe on the water tank, and outlet pipe, circulating pump, water inlet from water tank get into the heat absorption inside cavity.When needs are used hot water, can emit hot water through the adjutage on the water tank, when the water level in the water tank was not enough, cold water got in the water tank through filling pipe, moisturizing passage.

Chinese meal cooking apparatus through the utility model can absorb the waste heat in the gastronomical process, and can control the fired state of combustion gas, has further improved the utilization rate of combustion gas.The use of waste-heat recovery device and fuel gas buring controller is fully utilized the energy in the gastronomical process, has improved kitchen environment, reaches the effect of environmental protection and energy saving.

Claims (6)

Translated fromChinese

1.一种中餐厨房设备，其特征在于，包括中餐灶具、余热回收装置、水箱、燃气燃烧控制器，所述余热回收装置包括导热体，所述导热体内部为吸热腔体，所述导热体中部为火焰通道，所述导热体上设置有与吸热腔体内部连通的进水口和至少一个出水口，所述吸热腔体内部设置有隔开进水和出水的隔板；所述燃气燃烧控制器包括触压杆、连杆、连杆支撑杆、活塞式控制阀、燃气持续燃烧控制块，所述连杆支撑杆与连杆支点处铰接，所述连杆的一端与触压杆固定连接，所述连杆的另一端与所述活塞式控制阀的活塞杆铰接，所述触压杆与连杆支撑杆之间的连杆上部设置有可压下触压杆一端连杆的燃气持续燃烧控制块，所述燃气持续燃烧控制块通过传动轴与控制手柄连接；所述余热回收装置的导热体放置在所述中餐灶具的炉膛内，所述余热回收装置的进水口通过热水循环泵与所述水箱的出水管连接，所述余热回收装置的出水口与所述水箱的进水管连接；所述燃气燃烧控制器的触压杆安装在所述中餐灶具炉膛口处与锅底部相应的位置，所述燃气燃烧控制器中的控制手柄安装在中餐灶具的灶体上，所述燃气燃烧控制器中活塞式控制阀的进气口与气源连接，所述活塞式控制阀的出气口与中餐灶具的进气口连接，所述中餐灶具的炉膛内安装有电子点火器。1. A Chinese food kitchen equipment, characterized in that it includes a Chinese food stove, a waste heat recovery device, a water tank, and a gas combustion controller. The middle part of the body is a flame channel, and the heat conducting body is provided with a water inlet and at least one water outlet communicating with the heat-absorbing cavity, and the heat-absorbing cavity is provided with a partition separating the water inlet and the water outlet; The gas combustion controller includes a pressure contact rod, a connecting rod, a connecting rod support rod, a piston control valve, and a gas continuous combustion control block. The connecting rod support rod is hinged with the connecting rod fulcrum, and one end of the connecting rod is connected The rod is fixedly connected, the other end of the connecting rod is hinged with the piston rod of the piston control valve, and the upper part of the connecting rod between the contacting rod and the connecting rod support rod is provided with a connecting rod that can depress one end of the contacting rod The gas continuous combustion control block, the gas continuous combustion control block is connected to the control handle through the transmission shaft; the heat conductor of the waste heat recovery device is placed The water circulation pump is connected to the water outlet pipe of the water tank, and the water outlet of the waste heat recovery device is connected to the water inlet pipe of the water tank; At the corresponding position on the bottom, the control handle in the gas combustion controller is installed on the stove body of the Chinese cooking stove, the air inlet of the piston control valve in the gas combustion controller is connected to the gas source, and the piston control valve The air outlet of the Chinese food stove is connected with the air inlet of the Chinese food stove, and an electronic igniter is installed in the hearth of the Chinese meal stove.2.根据权利要求1所述的中餐厨房设备，其特征在于，所述导热体上部外缘上固定连接有抱住锅体的挡火板。2 . The Chinese food kitchen equipment according to claim 1 , wherein a fire baffle that hugs the pot body is fixedly connected to the outer edge of the upper part of the heat conductor. 3 .3.根据权利要求1或2所述的中餐厨房设备，其特征在于，所述导热体的火焰通道上设置有与导热体一体的聚火筒。3. The Chinese food kitchen equipment according to claim 1 or 2, characterized in that, a flame gathering tube integrated with the heat conductor is arranged on the flame channel of the heat conductor.4.根据权利要求1或2所述的中餐厨房设备，其特征在于，所述水箱包括带有保温层的箱体，所述箱体上设置有进水管、出水管、补水管、放水管、排气溢流管，所述放水管上连接有放水阀，所述进水管和出水管设置在箱体底部，所述进水管的管口与箱体底部平齐，所述出水管的管口高于箱体底部，所述补水管由箱体底部穿过箱体上的保温层从设定最高水位线高度处进入箱体内部，所述箱体内部最高水位线高度处设置浮球式自动补水阀，所述浮球式自动补水阀一端与补水管连接，另一端与安装在箱体内壁上的补水通道连接，所述补水通道的下端延伸至低于所述放水管的位置。 4. The Chinese food kitchen equipment according to claim 1 or 2, characterized in that, the water tank includes a box body with an insulating layer, and the box body is provided with a water inlet pipe, a water outlet pipe, a water supply pipe, a water discharge pipe, Exhaust overflow pipe, the water discharge pipe is connected with a water discharge valve, the water inlet pipe and the water outlet pipe are arranged at the bottom of the box body, the mouth of the water inlet pipe is flush with the bottom of the box body, and the mouth of the water outlet pipe Higher than the bottom of the box, the water supply pipe enters the inside of the box from the bottom of the box through the insulation layer on the box from the height of the set highest water level, and a floating ball type automatic Water supply valve, one end of the float type automatic water supply valve is connected to the water supply pipe, and the other end is connected to the water supply channel installed on the inner wall of the box, and the lower end of the water supply channel extends to a position lower than the water discharge pipe. the5.根据权利要求4所述的中餐厨房设备，其特征在于，所述箱体的顶部设置有箱盖。5. The Chinese food kitchen equipment according to claim 4, characterized in that a box cover is provided on the top of the box body.6.根据权利要求4所述的中餐厨房设备，其特征在于，所述进水管上连接有三通排污阀。 6. The Chinese food kitchen equipment according to claim 4, wherein a three-way drain valve is connected to the water inlet pipe. the

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