CN217085594U

CN217085594U - Constant temperature automatic compensation equipment

Info

Publication number: CN217085594U
Application number: CN202220958496.3U
Authority: CN
Inventors: 程扬胜
Original assignee: Sichuan Zhongcheng Huili Technology Co ltd
Current assignee: Sichuan Zhongcheng Huili Technology Co ltd
Priority date: 2022-04-24
Filing date: 2022-04-24
Publication date: 2022-07-29
Anticipated expiration: 2032-04-24

Abstract

The utility model discloses a constant temperature automatic compensation equipment belongs to constant temperature equipment technical field, including insulation can and support frame, the louvre has been seted up at the internal surface bottom of insulation can to the support frame, and the internal surface roof welding of insulation can has electric telescopic handle, and electric telescopic handle's flexible end is connected with the heater strip, and the air exhauster is installed at the top of insulation can, and the intake pipe is installed to the input of air exhauster. The constant-temperature automatic compensation equipment achieves the effect of effectively adjusting the heat preservation area according to the sizes of different objects conveniently by using the heat preservation box, the support frame, the heat dissipation holes, the electric telescopic rod, the heating wire, the exhaust fan, the air inlet pipe, the exhaust pipe and the temperature sensor in a matched manner; the glass window, the fixing plate and the illuminating lamp are matched for use, so that the effect of facilitating an operator to observe the condition in the heat insulation box is achieved; through the cooperation use of apron, fixed block and spacing inserted bar, reached the effect of being convenient for take fast and deposit the processing product.

Description

Constant temperature automatic compensation equipment

Technical Field

The utility model belongs to the technical field of thermostatic equipment, especially, relate to a constant temperature automatic compensation equipment.

Background

The incubator has prominent effect in scientific research experiments, and particularly has obvious effect in biochemical laboratories. In order to explore test results in a plurality of experiments in the test, constant temperature setting needs to be carried out on the test environment so as to ensure that the test data are accurate, the data in a laboratory has great significance and strong influence on later deep research and conversion into practical application, so that the test is the premise and the basis of the latter, and particularly in the development process of agriculture, fishery and the like, the constant temperature test has important significance.

Thermostatic equipment plays an important role in a plurality of fields, and a common thermostat may not accurately and more have the size of an object and accurately maintain the rapid adjustment and maintenance of the temperature within a range, so that improvement is needed to meet the market demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving prior art, common thermostated container probably can't accurate have more object size, the quick adjustment of accurate holding range internal temperature and the problem of keeping, and the constant temperature automatic compensation equipment who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a constant temperature automatic compensation equipment, includes insulation can and support frame, the internal surface bottom at the insulation can is installed to the support frame, the louvre has been seted up at the top of support frame, the internal surface roof welding of insulation can has electric telescopic handle, electric telescopic handle's flexible end is connected with the heater strip, the air exhauster is installed at the top of insulation can, the intake pipe is installed to the input of air exhauster, the intake pipe is inserted and is established the inner chamber roof at the insulation can, the blast pipe is installed to the output of air exhauster, the internal surface mounting of insulation can has the temperature-sensing ware.

Through setting up the insulation can, the support frame, the louvre, electric telescopic handle, the heater strip, the air exhauster, intake pipe and blast pipe, realized the top that the support frame can be put into to article, temperature in the temperature-sensing ware detectable insulation can, the start-up of heater strip can rise the temperature in the insulation can, and electric telescopic handle's flexible adjustable heater strip's relative height, steam in air exhauster accessible intake pipe and the blast pipe discharge insulation can, thereby reached conveniently according to different article sizes, effectively adjusted the regional effect of heat preservation.

Preferably, the inner surface of the heat preservation box is connected with a rubber strip, and the vertical sectional area of the rubber strip is smaller than that of the inner surface of the heat preservation box.

Through setting up the rubber strip, realized that the leakproofness of rubber strip is better, the rubber strip can avoid the insulation can internal gas to discharge from the gap of apron as far as possible to reached and kept insulation can internal seal environment as far as possible, promoted the interior constant temperature effect of insulation can.

Preferably, the outer surface of the heat preservation box is hinged with a cover plate, a fixed block is mounted on the outer surface of the heat preservation box, and a limiting insertion rod is movably inserted into an inner cavity of the fixed block.

Through setting up apron, fixed block and spacing inserted bar, realized opening of apron and closed taking out of making things convenient for article, the apron is closed the back, spacing inserted bar insert the fixed block and with the apron butt after, form relative closed environment in the insulation can to the effect of the interior processing product of insulation can of conveniently taking fast has been reached.

Preferably, the outer surface of the heat preservation box is provided with a glass window, the inner surface of the heat preservation box is lapped with a fixing plate, and one side, far away from the heat preservation box, of the fixing plate is welded with an illuminating lamp.

Through setting up glass window, fixed plate and light, realized starting the light and can promote the inside luminance of insulation can to the inside condition of insulation can is observed to operating personnel accessible glass window, thereby has reached the effect that makes things convenient for operating personnel to clearly observe the inside condition of insulation can fast.

Preferably, the inner cavity of the fixing plate is in threaded connection with a bolt, and the bolt penetrates through the fixing plate to be in threaded connection with the heat preservation box.

Through setting up the bolt, realized that the fixed state of fixed plate and insulation can be relieved fast to outside rotatory bolt to reached the effect of convenient quick dismantlement change fixed plate.

Preferably, the water pump is installed at the bottom of insulation can, the drinking-water pipe is installed to the input of water pump, the bottom of insulation can is connected with the water tank, the drinking-water pipe is inserted and is established the lateral wall of water tank, the cooling tube is installed to the output of water pump, the cooling tube is inserted and is established the lateral wall of insulation can.

Through setting up water pump, drinking-water pipe, water tank and cooling tube, realized the water pump and pass through water source in the drinking-water pipe extraction, and the water tank carries the water source to the cooling tube in, the heat of insulation can internal surface bottom can be taken away in the flow of rivers in the cooling tube to insulation can internal surface bottom rapid cooling's effect has been reached.

Preferably, the outer surface of the water tank is provided with a ventilation hole, the inner surface of the water tank is welded with a filter screen, and the filter screen is positioned in the ventilation hole.

Through setting up filter screen and draught hole, realized that the gas accessible draught hole of evaporation is discharged in the water tank to operating personnel accessible draught hole supplyes the water source to the water tank, the filter screen can intercept the great impurity in aquatic, thereby has reached the effect of convenient quick replenishment loss water source in the water tank.

To sum up, the utility model discloses a technological effect and advantage: the constant-temperature automatic compensation equipment achieves the effect of effectively adjusting the heat preservation area according to the sizes of different objects conveniently by using the heat preservation box, the support frame, the heat dissipation holes, the electric telescopic rod, the heating wire, the exhaust fan, the air inlet pipe, the exhaust pipe and the temperature sensor in a matched manner; the glass window, the fixing plate and the illuminating lamp are matched for use, so that the effect of facilitating an operator to observe the condition in the heat insulation box is achieved; through the cooperation use of apron, fixed block and spacing inserted bar, reached the effect of being convenient for take fast and deposit the processing product.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the whole three-dimensional cross section of the present invention;

FIG. 3 is a schematic view of another angle of the overall three-dimensional structure of the present invention;

fig. 4 is an enlarged schematic view of the area a in fig. 3 according to the present invention.

In the figure: 1. a heat preservation box; 2. a support frame; 3. heat dissipation holes; 4. an electric telescopic rod; 5. heating wires; 6. an exhaust fan; 7. an air inlet pipe; 8. an exhaust pipe; 9. a rubber strip; 10. a cover plate; 11. a fixed block; 12. a limiting inserted rod; 13. a glass window; 14. a fixing plate; 15. a lighting lamp; 16. a bolt; 17. a water pump; 18. a water pumping pipe; 19. a water tank; 20. a cooling tube; 21. a ventilation hole; 22. a filter screen; 23. a temperature sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a constant temperature automatic compensation device comprises an insulation can 1 and a support frame 2, wherein the support frame 2 is installed at the bottom of the inner surface of the insulation can 1, the cross-sectional area of the support frame 2 is smaller than the cross-sectional area of the insulation can 1, a plurality of heat dissipation holes 3 are formed in the top of the support frame 2, the plurality of heat dissipation holes 3 are symmetrically distributed around the insulation can 1, and the heat dissipation holes 3 can accelerate the air flow speed at the bottom of an article; an electric telescopic rod 4 is welded on the top wall of the inner surface of the heat preservation box 1, a heating wire 5 is connected to the telescopic end of the electric telescopic rod 4, the heat in the heat preservation box 1 can be raised by starting the heating wire 5, and the relative height of the heating wire 5 can be adjusted by the telescopic motion of the electric telescopic rod 4 according to the actual situation; an exhaust fan 6 is installed at the top of the heat preservation box 1, an air inlet pipe 7 is installed at the input end of the exhaust fan 6, the air inlet pipe 7 is inserted into the top wall of an inner cavity of the heat preservation box 1, an exhaust pipe 8 is installed at the output end of the exhaust fan 6, and when the temperature in the heat preservation box 1 is too high, the exhaust fan 6 is started to extract air in the heat preservation box 1 through the air inlet pipe 7 and then outwards exhaust the air through the exhaust pipe 8; temperature-sensing ware 23 is installed to the internal surface of insulation can 1, and temperature-sensing ware 23 can detect the temperature in insulation can 1 fast, and temperature-sensing ware 23 and air exhauster 6 and heater strip 5 electric connection, and when the temperature was too high, temperature-sensing ware 23 can start air exhauster 6, and temperature-sensing ware 23 can start heater strip 5 when the temperature was crossed lowly.

In addition, the inner surface of the heat preservation box 1 is connected with the rubber strip 9, the vertical sectional area of the rubber strip 9 is smaller than that of the inner surface of the heat preservation box 1, the rubber strip 9 has good sealing performance, and after the rubber strip 9 is in contact with the cover plate 10, gas in the heat preservation box 1 is prevented from being discharged through a gap between the cover plate 10 and the heat preservation box 1 as far as possible. The outer surface of the insulation can 1 is hinged with a cover plate 10, the outer surface of the insulation can 1 is provided with a fixed block 11, a limit insertion rod 12 is movably inserted into an inner cavity of the fixed block 11, the cover plate 10 is closed upwards, and after the limit insertion rod 12 penetrates through the fixed block 11 and contacts with the cover plate 10, the cover plate 10 and the insulation can 1 are fixed relatively.

In addition, the outer surface of the heat preservation box 1 is provided with a glass window 13, the height of the glass window 13 is smaller than that of the heat preservation box 1, and an operator can observe the inside of the heat preservation box 1 through the glass window 13; a fixing plate 14 is lapped on the inner surface of the insulation can 1, an illuminating lamp 15 is welded on one side, away from the insulation can 1, of the fixing plate 14, and the illuminating lamp 15 is started to improve the brightness in the insulation can 1. The bolt 16 is connected to the inner cavity of the fixing plate 14 in a threaded mode, the bolt 16 penetrates through the fixing plate 14 to be connected with the insulation can 1 in a threaded mode, after the bolt 16 is rotated outwards and the bolt 16 is completely separated from the insulation can 1, the fixing state of the fixing plate 14 and the insulation can 1 is released, and the fixing plate 14 can be conveniently and quickly detached and replaced.

Referring to fig. 3-4, a water pump 17 is installed at the bottom of the heat preservation box 1, a water pumping pipe 18 is installed at the input end of the water pump 17, a water tank 19 is connected to the bottom of the heat preservation box 1, the volume of a water source in the water tank 19 is two thirds of the total volume of the water tank 19 in a natural state, and the center point of the water tank 19 and the center point of the heat preservation box 1 are located on the same straight line; the water pumping pipe 18 is inserted in the side wall of the water tank 19, and the water pump 17 can pump water in the water tank 19 through the water pumping pipe 18; the output end of the water pump 17 is provided with a cooling pipe 20, the cooling pipe 20 is inserted into the side wall of the heat preservation box 1, the output end of the cooling pipe 20 is inserted into the side wall of the water tank 19, the heat at the bottom in the heat preservation box 1 can be taken away by the flowing of liquid in the cooling pipe 20, and the heat is taken back to the water tank 19 by the cooling pipe 20. The outer surface of the water tank 19 is provided with a ventilation hole 21, gas evaporated in the water tank 19 can be discharged through the ventilation hole 21, an operator can supplement water to the water tank 19 through the ventilation hole 21, a filter screen 22 is welded on the inner surface of the water tank 19, the filter screen 22 is positioned in the ventilation hole 21, and the filter screen 22 can intercept air or impurities in the water source.

The working principle is as follows: as shown in fig. 1-4, when using the constant temperature automatic compensation device, first, the processed object is placed on the top of the heat dissipation hole 3, and the arrangement of the electric telescopic rod 4 can improve the air flow speed at the bottom of the article, push the cover plate 10 upwards to close, after the cover plate 10 is contacted with the rubber strip 9, the whole sealing performance of the heat preservation box 1 is improved, and the limit inserted rod 12 is inserted downwards at the same time, after the limit inserted rod 12 passes through the fixed block 11 and is abutted against the cover plate 10, the cover plate 10 and the insulation can 1 form a relatively fixed state, the temperature sensor 23 can detect the temperature in the insulation can 1, when the temperature in the heat preservation box 1 is low, the temperature sensor 23 controls the heating wire 5 to be started, the temperature in the heat preservation box 1 is quickly raised by starting the heating wire 5, the relative height of the heating wire 5 can be controlled by starting the electric telescopic rod 4, and the distance between the heating wire 5 and the heat preservation box 1 can be conveniently adjusted according to the appearance of an article; meanwhile, after the temperature in the heat preservation box 1 is low, the exhaust fan 6 can be controlled by the temperature sensor 23 to be started, the exhaust fan 6 firstly extracts air in the heat preservation box 1 through the air inlet pipe 7 and then discharges the air outwards through the exhaust pipe 8, the temperature in the heat preservation box 1 can be quickly reduced, in addition, the water pump 17 is started to extract a water source in the water tank 19 through the water pumping pipe 18, the water pump 17 conveys the water source to the cooling pipe 20, the heat in the heat preservation box 1 can be also taken away through the flowing of liquid in the cooling pipe 20, and the constant-temperature automatic compensation equipment has the characteristics.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a constant temperature automatic compensation equipment, includes insulation can (1) and support frame (2), its characterized in that, the internal surface bottom at insulation can (1) is installed in support frame (2), louvre (3) have been seted up at the top of support frame (2), the internal surface roof welding of insulation can (1) has electric telescopic handle (4), electric telescopic handle (4) flexible end is connected with heater strip (5), air exhauster (6) are installed at the top of insulation can (1), intake pipe (7) are installed to the input of air exhauster (6), intake pipe (7) are inserted and are established the inner chamber roof at insulation can (1), blast pipe (8) are installed to the output of air exhauster (6), the internal surface mounting of insulation can (1) has temperature-sensing ware (23).

2. The constant-temperature automatic compensation equipment according to claim 1, characterized in that the inner surface of the heat preservation box (1) is connected with a rubber strip (9), and the vertical sectional area of the rubber strip (9) is smaller than that of the inner surface of the heat preservation box (1).

3. The constant-temperature automatic compensation equipment according to claim 1, wherein the outer surface of the heat preservation box (1) is hinged with a cover plate (10), the outer surface of the heat preservation box (1) is provided with a fixed block (11), and a limit inserted rod (12) is movably inserted into the inner cavity of the fixed block (11).

4. The constant-temperature automatic compensation equipment according to claim 1, characterized in that the outer surface of the insulation can (1) is provided with a glass window (13), the inner surface of the insulation can (1) is overlapped with a fixing plate (14), and an illuminating lamp (15) is welded on one side of the fixing plate (14) far away from the insulation can (1).

5. The automatic constant-temperature compensation device according to claim 4, wherein the inner cavity of the fixing plate (14) is in threaded connection with a bolt (16), and the bolt (16) penetrates through the fixing plate (14) to be in threaded connection with the incubator (1).

6. The constant-temperature automatic compensation equipment according to claim 1, wherein a water pump (17) is installed at the bottom of the heat preservation box (1), a water pumping pipe (18) is installed at the input end of the water pump (17), a water tank (19) is connected to the bottom of the heat preservation box (1), the water pumping pipe (18) is inserted into the side wall of the water tank (19), a cooling pipe (20) is installed at the output end of the water pump (17), and the cooling pipe (20) is inserted into the side wall of the heat preservation box (1).

7. The automatic constant-temperature compensation equipment according to claim 6, wherein the outer surface of the water tank (19) is provided with an air vent (21), the inner surface of the water tank (19) is welded with a filter screen (22), and the filter screen (22) is positioned in the air vent (21).