CN208049967U - A kind of electric-heated thermostatic water bath of energy saving automatic constant-temperature - Google Patents

Abstract

The utility model discloses a kind of electric-heated thermostatic water baths of energy saving automatic constant-temperature, including agent set and thermostat, the agent set includes babinet, bath body, support plate, heater, temperature controller and pedestal, the base upper surface is provided with the babinet, the babinet is fixedly connected with the base upper surface, the cabinets cavity is provided with the heater, the heater is fixedly connected with the cabinets cavity bottom, it is provided with the support plate above the babinet, the support plate is fixedly connected with the cabinets cavity wall；In order to which hot water does not influence the temperature of water tank inner cold water, cold wind can be pumped into water tank by wind turbine, cooled down to the water in water tank by S types cooling tube, the power supply of water pump and wind turbine can be closed when temperature controller senses that the temperature in babinet is lowered, it not only can enable water to recycle, save water resource, additionally it is possible to so that body is carried out constant temperature automatically by temperature controller.

Description

A kind of electric-heated thermostatic water bath of energy saving automatic constant-temperature

Technical field

The utility model belongs to thermostat water bath technical field, and in particular to a kind of electric heating constant temperature water of energy saving automatic constant-temperature Bath.

Background technology

Thermostat water bath is widely used in drying, concentrates, and distillation impregnates chemical reagent, impregnates drug and biological agent, It can be used for constant temperature water bath heating and other humid tests, be that biology, heredity, virus, aquatic products, environmental protection, medicine, health and biochemistry are real Test room, the indispensable tool of analysis room's education and scientific research, main feature:A, operating room's water tank selection stainless steel has superior anti-corruption Corrosion energy, B, temperature control are accurate, statistics have shown, automatic temperature-controlled .C, easy to operate, safe to use.

More wasteful water source, the water that constant temperature circulating goes out in body can be direct during use for original thermostat water bath Discharge, does not recycle the water of discharge, causes water resource waste, the height of temperature determines the knot of experiment during the experiment Fruit, and existing constant temperature pot can not carry out constant temperature in time automatically.

Utility model content

The purpose of this utility model is to provide a kind of electric-heated thermostatic water baths of energy saving automatic constant-temperature, to solve the above-mentioned back of the body Original thermostat water bath more wasteful water source during use, the water meeting that constant temperature circulating goes out in body are proposed in scape technology It is expelled directly out, does not recycle the water of discharge, cause water resource waste, the height of temperature determines experiment during the experiment As a result, and existing constant temperature pot the problem of can not carrying out constant temperature in time automatically.

To achieve the above object, the utility model provides the following technical solutions：A kind of electric heating constant temperature of energy saving automatic constant-temperature Water-bath, including agent set and thermostat, the agent set include babinet, bath body, support plate, heater, temperature Controller and pedestal, the base upper surface are provided with the babinet, and the babinet is fixedly connected with the base upper surface, institute It states cabinets cavity and is provided with the heater, the heater is fixedly connected with the cabinets cavity bottom, above the babinet It is provided with the support plate, the support plate is fixedly connected with the cabinets cavity wall, and the support plate upper surface setting is Bath body is stated, the bath body is detachably connected with the support plate upper surface, and the temperature is provided on the left of the bath body Controller, the temperature controller are fixedly connected with the cabinets cavity wall, and the thermostat includes water tank, water pump and wind Machine, the water tank is located on the right side of the babinet, and is fixedly connected with the right surface of the babinet, and the water tank cavity is provided with described Water pump, the water pump are fixedly connected with the water tank cavity bottom, and the water tank upper surface is provided with the wind turbine, the wind turbine It is fixedly connected with the water tank upper surface, the water pump, the wind turbine, the temperature controller and the heater and external electrical Source is electrically connected.

Preferably, the temperature controller inner cavity is provided with bimetal leaf, push rod and contact switch, the bimetal leaf with The temperature controller internal chamber wall is fixedly connected, and the bimetal leaf upper surface is provided with the push rod, the push rod upper surface Contact switch is set, the contact switch is fixedly connected with the temperature controller internal chamber wall, described push rod one end with it is described Bimetal leaf upper surface is fixedly connected, and the other end is fixedly connected with the contact switch lower surface.

Preferably, the right surface of the water pump is provided with water inlet pipe, and described water inlet pipe one end is fixed with the right surface of the water pump Connection, the other end run through the water tank right wall and the babinet left wall, return pipe, the return pipe are provided on the right side of the water pump The babinet front surface is run through in one end, and the other end runs through the water tank front surface.

Preferably, it is provided with blast pipe on the left of the wind turbine, the blast pipe is fixedly connected with the wind turbine left surface, institute It states water tank cavity and is provided with S type cooling tubes, the S types cooling tube is fixedly connected with the water tank cavity wall, and institute is run through in one end It states water tank upper wall to be fixedly connected with the air outlet of the wind turbine, the other end runs through the water tank upper wall, and it is right to extend to the wind turbine Side.

Preferably, the support plate upper surface offers leakage hole, and the quantity of the leakage hole is several.

Compared with prior art, the utility model has the beneficial effects that：Cabinets cavity is provided with temperature controller, babinet Right surface be provided with water tank, water tank cavity is provided with water pump, and the upper surface of water tank is provided with wind turbine, in this way when using constant temperature When pot is tested, the temperature in temperature controller meeting moment detection case body, when value of the temperature higher than setting, temperature Controller is spent by the power supply opening of water pump, while also the cold water in water tank can be pumped into case by the power supply opening of wind turbine, water pump Cool down in vivo, the water in babinet can be returned to by return pipe in water tank, be due to being back to the water in water tank from babinet Heat, in order to which hot water does not influence the temperature of water tank inner cold water, cold wind can be pumped into water tank by wind turbine, by S type cooling tubes to water Water in case cools down, and can close the power supply of water pump and wind turbine when temperature controller senses that the temperature in babinet is lowered It closes, not only can enable water to recycle, save water resource, additionally it is possible to keep body automatic by temperature controller Carry out constant temperature.

Description of the drawings

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the temperature controller structural schematic diagram of the utility model；

Fig. 3 is the supporting plate structure schematic diagram of the utility model；

In figure：10- agent sets, 11- babinets, 12- baths body, 13- support plates, 131- leakage holes, 14- heaters, 15- temperature Spend controller, 151- bimetal leafs, 152- push rods, 153- contact switch, 16- pedestals, 20- thermostats, 21- water tanks, 22- water Pump, 221- water inlet pipes, 222- return pipes, 23- wind turbines, 231- blast pipes, 232-S type cooling tubes.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of electric heating constant temperature water-bath of energy saving automatic constant-temperature Pot, including agent set 10 and thermostat 20, agent set 10 include babinet 11, bath body 12, support plate 13, heater 14, temperature controller 15 and pedestal 16,16 upper surface of pedestal are provided with babinet 11, and babinet 11 is fixed with 16 upper surface of pedestal to be connected It connects, having heaters 14 is arranged in 11 inner cavity of babinet, and heater 14 is fixedly connected with 11 intracavity bottom of babinet, and 11 top of babinet is provided with Support plate 13, support plate 13 are fixedly connected with 11 internal chamber wall of babinet, and 13 upper surface of support plate is provided with bath body 12, bath body 12 It is detachably connected with 13 upper surface of support plate, 12 left side of bath body is provided with temperature controller 15, temperature controller 15 and babinet 11 internal chamber walls are fixedly connected, and thermostat 20 includes water tank 21, water pump 22 and wind turbine 23, and water tank 21 is located at 11 right side of babinet, and It being fixedly connected with 11 right surface of babinet, 21 inner cavity of water tank is provided with water pump 22, and water pump 22 is fixedly connected with 21 intracavity bottom of water tank, 21 upper surface of water tank is provided with wind turbine 23, and wind turbine 23 is fixedly connected with 21 upper surface of water tank, water pump 22, wind turbine 23, temperature control Device 15 and heater 14 are electrically connected with external power supply.

In the present embodiment, 11 inner cavity of babinet is provided with temperature controller 15, the right surface of babinet 11 is provided with water tank 21, Water tank cavity is provided with water pump 22, and the upper surface of water tank 21 is provided with wind turbine 23, and 15 moment of temperature controller is made to detect babinet 11 The temperature of inner cavity, and the power supply of water pump 22 and wind turbine 23 is controlled, enable water pump 22 that the water in water tank 21 to be pumped into babinet 11 Constant temperature is carried out, so that the cold wind in the external world of wind turbine 23 is pumped into water tank 21 and water is cooled down, the type of the utility model water pump 22 Number be 100WL126-4, the model 4-68 of the utility model wind turbine 23, the model of the utility model temperature controller 15 WH03-1。

Further, 15 inner cavity of temperature controller is provided with bimetal leaf 151, push rod 152 and contact switch 153, double gold Belong to piece 151 to be fixedly connected with 15 internal chamber wall of temperature controller, 151 upper surface of bimetal leaf is provided with push rod 152, on push rod 152 Contact switch 153 is arranged in surface, and contact switch 153 is fixedly connected with 15 internal chamber wall of temperature controller, 152 one end of push rod with pair 151 upper surface of sheet metal is fixedly connected, and the other end is fixedly connected with 153 lower surface of contact switch.

In the present embodiment, 15 inner cavity of temperature controller is provided with bimetal leaf 151, push rod 152 and contact switch 153, double Sheet metal 151 is fixedly connected with 15 internal chamber wall of temperature controller, and 151 upper surface of bimetal leaf is provided with push rod 152, push rod 152 Contact switch 153 is arranged in upper surface, and contact switch 153 is fixedly connected with 15 internal chamber wall of temperature controller, 152 one end of push rod and 151 upper surface of bimetal leaf is fixedly connected, and the other end is fixedly connected with 153 lower surface of contact switch, and temperature is made to be higher than setting value When, bimetal leaf 151 can be bent downwardly, and to drive push rod 152 downward, so that contact switch 153 is touched, to open The power supply of water pump 22 and wind turbine 23.

Further, 22 right surface of water pump is provided with water inlet pipe 221, and 221 one end of water inlet pipe is fixed with 22 right surface of water pump Connection, the other end run through 11 left wall of 21 right wall of water tank and babinet, and 22 right side of water pump is provided with return pipe 222,222 one end of return pipe Through 11 front surface of babinet, the other end runs through 21 front surface of water tank.

In the present embodiment, 22 right surface of water pump is provided with water inlet pipe 221, and 221 one end of water inlet pipe is solid with 22 right surface of water pump Fixed connection, the other end run through 11 left wall of 21 right wall of water tank and babinet, and 22 right side of water pump is provided with return pipe 222, return pipe 222 1 11 front surface of babinet is run through at end, and the other end runs through 21 front surface of water tank, enables water pump 22 that the water in water tank 21 is pumped into babinet In 11, the water in babinet 11 is enable to flow back into water tank 21.

Further, 23 left side of wind turbine is provided with blast pipe 231, and blast pipe 231 is fixedly connected with 23 left surface of wind turbine, water 21 inner cavity of case is provided with S types cooling tube 232, and S types cooling tube 232 is fixedly connected with 21 internal chamber wall of water tank, and water tank is run through in one end 21 upper walls are fixedly connected with the air outlet of wind turbine 23, and the other end runs through 21 upper wall of water tank, extend to 23 right side of wind turbine.

In the present embodiment, 23 left side of wind turbine is provided with blast pipe 231, and blast pipe 231 is fixedly connected with 23 left surface of wind turbine, 21 inner cavity of water tank is provided with S types cooling tube 232, and S types cooling tube 232 is fixedly connected with 21 internal chamber wall of water tank, and water is run through in one end 21 upper wall of case is fixedly connected with the air outlet of wind turbine 23, and the other end runs through 21 upper wall of water tank, is extended to 23 right side of wind turbine, is made wind turbine Extraneous cold wind can be pumped into cooling tube 232 by blast pipe 231 and recycles by 23, to be carried out to the water in water tank 21 Cooling.

Further, 13 upper surface of support plate offers leakage hole 131, and the quantity of leakage hole 131 is several.

In the present embodiment, 13 upper surface of support plate offers leakage hole 131, and the quantity of leakage hole 131 is several, makes babinet 11 Interior water can be circulated by leakage hole 131.

The operation principle and process for using of the utility model：After the utility model installs, first by water tank 21 and case Water is filled in body 11, the material that will be tested is put into bath body 12, by the power supply opening of heater 14, makes heater 14 Start to heat water, when heating, if temperature controller 15 detects the temperature of water higher than the value set, Bimetal leaf 151 can be bent downwardly, and when bending can drive push rod 152 downward, so that contact switch 153 is touched, to open water pump 22 and wind turbine 23 power supply, water pump 22 will be conveyed the cold water in water tank 21 into babinet 11 by water inlet pipe 221, make babinet 11 water can constant temperature, the water in babinet 11 can be flowed back by return pipe 222 in water tank 21, due to being back to from babinet 11 Water in water tank 21 is hot, and in order to which hot water does not influence the temperature of 21 inner cold water of water tank, cold wind can be passed through blast pipe by wind turbine 23 231 are pumped into, and are conveyed to S types cooling tube 232, are cooled down by S types, and the water in 232 pairs of water tanks 21 cools down, and works as temperature controller 15 temperature for sensing in babinet can close the power supply of water pump 22 and wind turbine 23 when being lowered, and wait after the test, will own Power supply is closed, and the water in water tank 21 can be replaced optionally.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of electric-heated thermostatic water bath of energy saving automatic constant-temperature, it is characterised in that：Including agent set（10）And thermostat （20）, the agent set（10）Including babinet（11）, bath body（12）, support plate（13）, heater（14）, temperature controller （15）And pedestal（16）, the pedestal（16）Upper surface is provided with the babinet（11）, the babinet（11）With the pedestal （16）Upper surface is fixedly connected, the babinet（11）Inner cavity is provided with the heater（14）, the heater（14）With it is described Babinet（11）Intracavity bottom is fixedly connected, the babinet（11）Top is provided with the support plate（13）, the support plate（13） With the babinet（11）Internal chamber wall is fixedly connected, the support plate（13）Upper surface is provided with the bath body（12）, the bath Pot body（12）With the support plate（13）Upper surface is detachably connected, the bath body（12）Left side is provided with the temperature control Device（15）, the temperature controller（15）With the babinet（11）Internal chamber wall is fixedly connected, the thermostat（20）Including water Case（21）, water pump（22）And wind turbine（23）, the water tank（21）Positioned at the babinet（11）Right side, and with the babinet（11）It is right Surface is fixedly connected, the water tank（21）Inner cavity is provided with the water pump（22）, the water pump（22）With the water tank（21）It is interior Bottom of chamber portion is fixedly connected, the water tank（21）Upper surface is provided with the wind turbine（23）, the wind turbine（23）With the water tank （21）Upper surface is fixedly connected, the water pump（22）, the wind turbine（23）, temperature controller（15）With the heater（14）With External power supply is electrically connected.

2. a kind of electric-heated thermostatic water bath of energy saving automatic constant-temperature according to claim 1, it is characterised in that：The temperature Controller（15）Inner cavity is provided with bimetal leaf（151）, push rod（152）And contact switch（153）, the bimetal leaf（151） With the temperature controller（15）Internal chamber wall is fixedly connected, the bimetal leaf（151）Upper surface is provided with the push rod （152）, the push rod（152）Contact switch is arranged in upper surface（153）, the contact switch（153）It is controlled with the temperature Device（15）Internal chamber wall is fixedly connected, the push rod（152）One end and the bimetal leaf（151）Upper surface is fixedly connected, another End and the contact switch（153）Lower surface is fixedly connected.

3. a kind of electric-heated thermostatic water bath of energy saving automatic constant-temperature according to claim 1, it is characterised in that：The water pump （22）Right surface is provided with water inlet pipe（221）, the water inlet pipe（221）One end and the water pump（22）Right surface is fixedly connected, The other end runs through the water tank（21）Right wall and the babinet（11）Left wall, the water pump（22）Right side is provided with return pipe （222）, the return pipe（222）The babinet is run through in one end（11）Front surface, the other end run through the water tank（21）Front surface.

4. a kind of electric-heated thermostatic water bath of energy saving automatic constant-temperature according to claim 1, it is characterised in that：The wind turbine （23）Left side is provided with blast pipe（231）, the blast pipe（231）With the wind turbine（23）Left surface is fixedly connected, the water Case（21）Inner cavity is provided with S type cooling tubes（232）, the S types cooling tube（232）With the water tank（21）Internal chamber wall, which is fixed, to be connected It connects, and the water tank is run through in one end（21）Upper wall and the wind turbine（23）Air outlet be fixedly connected, the other end run through the water Case（21）Upper wall extends to the wind turbine（23）Right side.

5. a kind of electric-heated thermostatic water bath of energy saving automatic constant-temperature according to claim 1, it is characterised in that：The support Plate（13）Upper surface offers leakage hole（131）, the leakage hole（131）Quantity be several.