CN103263951A - Thermostatic bath capable of stirring - Google Patents

Abstract

The invention relates to a thermostatic bath capable of stirring. The thermostatic bath capable of stirring comprises a bath, a temperature regulator and a thermostatic controller, wherein the bath is internally provided with a heater, a cooler and a stirring device; and the stirring device comprises a stirrer arranged in the bath as well as a motor for driving the stirrer to rotate and a support frame for supporting the stirrer and the motor. The thermostatic bath capable of stirring provided by the invention can stir liquids during the process of heating up or cooling down liquids, so that the liquids are heated up uniformly, and the liquid reaction effect is prevented from being influenced due to too high or too low local temperature.

Description

A kind of thermostat that stirs

Technical field

The present invention relates to a kind of thermostat, relate in particular to a kind of thermostat that stirs.

Background technology

Thermostat mainly is to rely on radiator valve to control the thermal balance of thermostat, when thermostat reduces temperature because externally dispelling the heat, radiator valve just makes the heater heating in the thermostat, to be heated during to required temperature, it makes heating stop again, and so circulation can make the thermostat temperature keep constant; Thermoregulator is the sensorium of thermostat, sends signal when the temperature of thermostat is heated or cooled designated value, and the order radiator valve makes heater or cooler stop heating or cooling; Then send signal when leaving assigned temperature, the order radiator valve works on heater or cooler.

Thermostat is mainly used in the thermal response that adds of liquid, when liquid is heated in thermostat, the liquid that is in the heater annex preferentially is heated, and then propagate the temperature that the liquid make in the groove reaches needs heating by heat energy, thus, when also not being heated to needed temperature from the liquid of heater away from, the temperature of liquid has been higher than the temperature that sets near the heater, has influenced the liquid reactions effect.

Summary of the invention

The present invention has overcome the deficiencies in the prior art, provides a kind of by stirring, and makes the thermostat of liquid thermally equivalent in heating process.

For achieving the above object, the technical solution used in the present invention is: a kind of thermostat that stirs, comprise bath, thermoregulator, radiator valve, be provided with heater and cooler in the described bath, it is characterized in that: be provided with agitating device in the described bath, described agitating device comprises the motor that is arranged on the agitator in the described bath and drives described agitator rotation, also comprises the bracing frame that supports described agitator and motor.

In a preferred embodiment of the present invention, comprise further that described agitator comprises rotating shaft and is arranged in the rotating shaft several to stir lodicules.

In a preferred embodiment of the present invention, comprise that further described stirring lodicule is obliquely installed in described rotating shaft, the gradient between described stirring lodicule and the described rotating shaft is adjustable.

In a preferred embodiment of the present invention, comprise that further support frame as described above comprises support bar connected vertically and supporting seat, described motor is arranged on the described supporting seat.

In a preferred embodiment of the present invention, comprise that further described stirring lodicule is connected in the described rotating shaft by bolt.

In a preferred embodiment of the present invention, further comprise between described supporting seat and the described support bar being provided with reinforcement.

The invention solves the defective that exists in the background technology, the thermostat that stirs of the present invention can stir liquid in to liquid heating or cooling procedure, makes heated liquid even, has avoided influencing because local temperature is too high or too low the reaction effect of liquid.

Description of drawings

The present invention is further described below in conjunction with drawings and Examples.

Fig. 1 is the structural representation of the preferred embodiments of the present invention;

Among the figure: 10, bath, 11, groove lid, 20, thermoregulator, 30, radiator valve, 40, heater, 50, cooler, 61, rotating shaft, 62, stir lodicule, 70, motor, 81, support bar, 82, supporting seat, 90, reinforcement.

The specific embodiment

The present invention is further detailed explanation in conjunction with the accompanying drawings and embodiments now, and these accompanying drawings are the schematic diagram of simplification, basic structure of the present invention only is described in a schematic way, so it only shows the formation relevant with the present invention.

As shown in Figure 1, a kind of thermostat that stirs, in order to agitated liquid in to reactant liquor heating or cooling procedure, comprisebath 10,thermoregulator 20,radiator valve 30,bath 10 is provided withgroove lid 11, prevent that liquid from spilling,thermoregulator 20 is electrically connected withradiator valve 30, be provided withheater 40 andcooler 50 in thebath 10, in order to reactant liquor is heated or cools off,heater 40 andcooler 50 are electrically connected withradiator valve 30, andradiator valve 30 sendssignal controlling heater 40 according tothermoregulator 20 or whether cooler 50 works; Be provided with agitating device in thebath 10, in order to stirring reaction liquid in heating or cooling procedure, agitating device comprises themotor 70 that the agitator that is arranged in thebath 10 and agitator rotate, and agitator comprises rotatingshaft 61 and is arranged in the rotatingshaft 61 several andstirs lodicules 62; Agitating device also comprises the bracing frame that supports agitator andmotor 70, and bracing frame comprisessupport bar 81 connected vertically and supportingseat 82, andmotor 70 is arranged on the supportingseat 82.

Because the viscosity difference of differential responses liquid can be obliquely installed in rotatingshaft 61 stirringlodicule 62, and the gradient that stirs betweenlodicule 62 and the rotatingshaft 61 is adjustable, in order to adapt to the reactant liquor of different viscosities; Specifically can be connected in the rotatingshaft 61 bybolt stirring lodicule 62, when needs are regulated the gradient that stirslodicule 62, unclamp bolt, with after stirringlodicule 62 and being adjusted to suitable gradient, bolt be tightened got final product again.

For supportingseat 82 steadily is fixed on thesupport bar 81, can between supportingseat 82 andsupport bar 81,reinforcement 90 be set, make the structure of whole bracing frame more firm.

The thermostat that stirs of the present invention can stir liquid in to liquid heating or cooling procedure, makes heated liquid even, has avoided influencing because local temperature is too high or too low the reaction effect of liquid.

Above foundation desirable embodiment of the present invention is enlightenment, and by above-mentioned description, the related personnel can carry out various change and modification fully in the scope that does not depart from this invention technological thought.The technical scope of this invention is not limited to the content on the specification, must determine technical scope according to the claim scope.

Claims (6)

1. thermostat that can stir, comprise bath, thermoregulator, radiator valve, be provided with heater and cooler in the described bath, it is characterized in that: be provided with agitating device in the described bath, described agitating device comprises the motor that is arranged on the agitator in the described bath and drives described agitator rotation, also comprises the bracing frame that supports described agitator and motor.

2. a kind of thermostat that stirs according to claim 1 is characterized in that: described agitator comprises rotating shaft and is arranged in the rotating shaft several and stirs lodicules.

3. a kind of thermostat that stirs according to claim 1, it is characterized in that: described stirring lodicule is obliquely installed in described rotating shaft, and the gradient between described stirring lodicule and the described rotating shaft is adjustable.

4. a kind of thermostat that stirs according to claim 1, it is characterized in that: support frame as described above comprises support bar connected vertically and supporting seat, described motor is arranged on the described supporting seat.

5. a kind of thermostat that stirs according to claim 3, it is characterized in that: described stirring lodicule is connected in the described rotating shaft by bolt.

6. a kind of thermostat that stirs according to claim 4 is characterized in that: be provided with reinforcement between described supporting seat and the described support bar.

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