CN112698675A - Control device of constant temperature equipment - Google Patents
Control device of constant temperature equipment Download PDFInfo
- Publication number
- CN112698675A CN112698675A CN202011553115.5A CN202011553115A CN112698675A CN 112698675 A CN112698675 A CN 112698675A CN 202011553115 A CN202011553115 A CN 202011553115A CN 112698675 A CN112698675 A CN 112698675A
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- China
- Prior art keywords
- constant temperature
- water tank
- heating water
- control device
- thermostat
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/30—Automatic controllers with an auxiliary heating device affecting the sensing element, e.g. for anticipating change of temperature
Abstract
The invention discloses a control device of constant temperature equipment, which comprises a constant temperature box body, wherein a constant temperature bin is arranged in the constant temperature box body, an upper top cover is movably arranged at the upper part of the constant temperature box body, the upper part of the left side of the constant temperature box body is fixedly connected with a heating water tank through an arranged input pipe, the lower part of the left side of the constant temperature box body is fixedly connected with the heating water tank through an arranged output pipe, and a water replenishing pipe is fixedly arranged at the upper part of the left side of the. The invention relates to a control device of constant temperature equipment, which belongs to the technical field of constant temperature equipment, wherein the temperature of a constant temperature bin is ensured through an arranged water storage layer and an arranged heat insulation layer, a thermometer and an installed air exchange valve are used for ensuring the observation of the internal temperature of a constant temperature box body and making an emergency response, a water control valve and a driving protective shell are used for ensuring the rapid exchange of water in the water storage layer and the heating water tank, the water temperature in the heating water tank can be monitored and adjusted through an arranged temperature display panel and an arranged control panel, and a sealing valve and a shaft seal are used for ensuring the sealing of the joint to ensure the.
Description
Technical Field
The invention relates to the technical field of constant temperature equipment, in particular to a control device of constant temperature equipment.
Background
The existing constant temperature control device provides a continuous and reliable water source of a constant temperature condensing device for a water melting instrument so as to ensure the accuracy of the measuring instrument. However, most of the existing thermostatic control devices adopt air-cooled exchange, and mechanical stirring devices are used, so that the working efficiency is low, the electric energy loss is serious, and particularly, the heat exchange efficiency is low during working due to unreasonable structural design.
Disclosure of Invention
The invention mainly aims to provide a control device of constant temperature equipment, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that:
the utility model provides a controlling means of thermostatic equipment, includes the thermostat body, the inside constant temperature storehouse that is provided with of thermostat body, thermostat body upper portion movable mounting has the top cap, the input tube fixed connection heating water tank of thermostat body left side upper portion through setting up, the output tube fixed connection heating water tank of thermostat body left side lower part through setting up, heating water tank left side upper portion fixed mounting has the moisturizing pipe.
Preferably, the water-storage layer has been seted up for hollow structure to thermostat body inside, the laminating of the internal surface of thermostat body installs the heat preservation, thermostat body left side upper and lower symmetry runs through thermostat body surface and extends to water-storage layer internally mounted and has the seal valve.
Preferably, go up top cap lower part and correspond the inside surface fixed mounting of constant temperature box and have sealed inner cup, go up top cap upper surface middle part fixed mounting and have the handle, go up top cap upper surface right side fixed mounting and have the thermoscope and run through the top cap to the end and extend to the constant temperature storehouse inside, thermoscope right side fixed mounting has the dress gas exchange valve.
Preferably, the electric control valve is fixedly installed in the middle of the input pipe, the sealing valve is fixedly installed on the left side of the input pipe, and the sealing valve penetrates through the right side surface of the heating water tank to the inner surface of the heating water tank.
Preferably, the middle of the output pipe is fixedly provided with a water control valve, the upper part of the water control valve is fixedly provided with a shaft seal, the upper part of the shaft seal is provided with a drive protective shell, the left side of the output pipe is fixedly provided with a sealing valve, and the sealing valve penetrates through the right surface of the heating water tank to the inner surface of the heating water tank.
Preferably, a temperature display panel is fixedly mounted on the upper portion of the outer surface of the front side of the heating water tank, a regulating and controlling panel is fixedly mounted on the right side of the temperature display panel, resistors are fixedly mounted on the left and right sides of the lower surface inside the heating water tank in a bilateral symmetry mode, and heating wires are arranged on the upper portions of the resistors.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the temperature of the constant temperature bin is ensured through the arranged water storage layer and the arranged heat preservation layer, the observation of the internal temperature of the constant temperature box body and the emergency reaction are ensured through the arranged thermometer and the arranged air exchange valve, the rapid exchange of water in the water storage layer and the heating water tank is ensured through the arranged water control valve and the arranged driving protective shell, the water temperature in the heating water tank can be monitored and adjusted through the arranged temperature display panel and the arranged control panel, and the sealing of the joint is ensured through the arranged sealing valve and the arranged shaft seal to ensure the integral sealing property of the device.
Drawings
FIG. 1 is a schematic view of the overall structure of a control device of a thermostatic apparatus according to the present invention;
FIG. 2 is a view showing the internal structure of a thermostat body of a control device of a thermostat device according to the present invention;
FIG. 3 is a view showing the structure of an input pipe and an output pipe of a control device of a thermostatic apparatus according to the present invention;
fig. 4 is a view showing an internal structure of a heating water tank of a control device of a thermostatic apparatus according to the present invention.
In the figure: 1. a constant temperature box body; 2. a aquifer; 3. a heat-insulating layer; 4. a constant temperature bin; 5. a top cover is arranged; 6. sealing the inner cover; 7. a handle; 8. a temperature gauge; 9. installing a gas exchange valve; 10. a sealing valve; 11. an input tube; 12. an electrically controlled valve; 13. an output pipe; 14. a water control valve; 15. driving the protective shell; 16. shaft sealing; 17. heating the water tank; 18. a temperature display panel; 19. a control panel; 20. a resistance; 21. heating wires; 22. a water replenishing pipe.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-4, a control device of a thermostatic device comprises a thermostatic box body 1, a thermostatic chamber 4 is arranged in the thermostatic box body 1, an upper top cover 5 is movably arranged on the upper portion of the thermostatic box body 1, the upper portion of the left side of the thermostatic box body 1 is fixedly connected with a heating water tank 17 through an input pipe 11, the lower portion of the left side of the thermostatic box body 1 is fixedly connected with the heating water tank 17 through an output pipe 13, and a water replenishing pipe 22 is fixedly arranged on the upper portion of the left side of the heating water tank 17.
In this embodiment, in order to guarantee the heat preservation to thermostatic chamber 4, 1 inside water-storage layer 2 has been seted up for hollow structure of thermostat 1, 1 inboard surface laminating of thermostat installs heat preservation 3, 1 left side of thermostat is the symmetry about running through 1 surface of thermostat and extends to water-storage layer 2 internally mounted and has a seal valve 10, guarantee through the water-storage layer 2 that sets up to thermostatic chamber 4 when heating that the hydroenergy after guaranteeing to heat can be preserved to thermostatic chamber 4 outside always, guarantee to keep warm to thermostatic chamber 4 internal temperature through the heat preservation 3 that sets up.
In this embodiment, in order to guarantee to detect the sealed and temperature of constant temperature storehouse 4, it has sealed inner cup 6 to go up the 5 lower parts of top cap and correspond 1 inboard fixed surface of thermostat body, it has handle 7 to go up 5 upper surface middle part fixed mounting of top cap, it has thermostat 8 and runs through top cap 5 to the end inside extending to constant temperature storehouse 4, thermostat 8 right side fixed mounting has dress gas exchange valve 9, it plays the stable condition that seals constant temperature storehouse 4 with sealed inner cup 6 to go up top cap 5 upper surface right side fixed mounting, guarantee that inside temperature can not run off, thermostat 8 through the setting can detail observe the inside temperature of constant temperature storehouse 4, it reaches stable effect to make urgent taking a breath when guaranteeing that constant temperature storehouse 4 inside temperature takes place unusually through dress gas exchange valve 9 that sets up.
In the embodiment, in order to ensure that water flows into the heating water tank 17, the electric control valve 12 is fixedly installed in the middle of the input pipe 11, the sealing valve 10 is fixedly installed on the left side of the input pipe 11, and the sealing valve 10 penetrates through the right side surface of the heating water tank 17 to the inner surface of the heating water tank 17, the sealing valve 10 is arranged to ensure the sealing condition of the joint, so as to prevent water from overflowing, and the input pipe 11 is arranged to ensure that water flows back from the aquifer 2 to the inside of the heating water tank 17 to be heated.
In this embodiment, in order to ensure the conversion of the internal water, a water control valve 14 is fixedly installed in the middle of the output pipe 13, a shaft seal 16 is fixedly installed on the upper portion of the water control valve 14, a driving protective housing 15 is arranged on the upper portion of the shaft seal 16, a sealing valve 10 is fixedly installed on the left side of the output pipe 13, the sealing valve 10 penetrates through the right side surface of the heating water tank 17 to the inner surface of the heating water tank 17, the output pipe 13 is arranged to ensure that the water can enter the water storage layer 2 from the heating water tank 17 to keep the temperature of the constant temperature chamber 4, and the water control valve 14 is arranged.
In addition, in order to guarantee to carry out continuous heating to water, heating tank 17 front side outer surface upper portion fixed mounting has temperature display panel 18, temperature display panel 18 right side fixed mounting has regulation and control board 19, heating tank 17 inside lower surface bilateral symmetry fixed mounting has resistance 20, resistance 20 upper portion is provided with heater strip 21, heating tank 17 cooperation resistance 20 through setting up, heater strip 21 guarantees to heat reserve fast inside water, guarantee to control the steady flow direction etc. of water through temperature display panel 18 and the regulation and control board 19 that set up, 22 guarantees to supply heating tank 17 inside water through the moisturizing pipe that sets up.
It should be noted that the use safety of the internal device is ensured by the arranged constant temperature box body 1, the water after heating is ensured to be always kept outside the constant temperature chamber 4 while the constant temperature chamber 4 is heated by the arranged water storage layer 2, the heat preservation of the internal temperature of the constant temperature chamber 4 is ensured by the arranged heat preservation layer 3, the stable condition of sealing the constant temperature chamber 4 is realized by the upper top cover 5 and the sealing inner cover 6, the internal temperature is ensured not to be lost, the handle 7 is convenient for a tester to disassemble the upper top cover 5 and take and replace the internal heat preservation object, the internal temperature of the constant temperature chamber 4 can be observed in detail by the arranged temperature controller 8, the emergency ventilation is ensured to achieve the stable effect when the internal temperature of the constant temperature chamber 4 is abnormal by the arranged ventilation valve 9, the sealing condition of the joint is ensured by the arranged sealing valve 10, and the overflow of water is prevented, guarantee water from the aquifer 2 through setting up input tube 11 and flow back to heating water tank 17 inside and carry out heating, guarantee the control condition to rivers through the automatically controlled valve 12 that sets up, guarantee that water can get into aquifer 2 from heating water tank 17 inside through setting up output tube 13 and keep warm to constant temperature storehouse 4, guarantee to drive water through 14 cooperation drive protective housing 15 of water control valve that set up, guarantee that rivers are stable, carry out sealing connection to drive protective housing 15 and output tube 13 through setting up bearing seal 16, through heating water tank 17 cooperation resistance 20 that sets up, heater strip 21 guarantees to heat reserve to inside water fast, guarantee to control the stable flow direction etc. of water through temperature display panel 18 and the regulation and control board 19 that set up, guarantee to supply heating water tank 17 inside water through moisturizing pipe 22 that sets up.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A control device of a thermostatic apparatus, characterized in that: including thermostat body (1), inside thermostat body (4) that is provided with of thermostat body (1), thermostat body (1) upper portion movable mounting has last top cap (5), input tube (11) fixed connection heating water tank (17) through setting up on thermostat body (1) left side upper portion, thermostat body (1) left side lower part is through output tube (13) fixed connection heating water tank (17) that set up, heating water tank (17) left side upper portion fixed mounting has moisturizing pipe (22).
2. A control device for a thermostatic apparatus according to claim 1, characterized in that: the utility model discloses a thermostat, including thermostat body (1), heat preservation (3), thermostat body (1) inside has seted up water-storage layer (2) for hollow structure, thermostat body (1) inboard surface laminating is installed heat preservation (3), thermostat body (1) left side upper and lower symmetry runs through thermostat body (1) surface and extends to water-storage layer (2) internally mounted and has seal valve (10).
3. A control device for a thermostatic apparatus according to claim 1, characterized in that: go up top cap (5) lower part and correspond thermostat body (1) inboard fixed surface and install sealed inner cup (6), it has handle (7) to go up top cap (5) upper surface middle part fixed mounting, it has inside thermostat (8) and extend to constant temperature storehouse (4) to end top cap (5) of passing through to go up top cap (5) upper surface right side fixed mounting, thermostat (8) right side fixed mounting has dress breather valve (9).
4. A control device for a thermostatic apparatus according to claim 1, characterized in that: the middle of the input pipe (11) is fixedly provided with an electric control valve (12), the left side of the input pipe (11) is fixedly provided with a sealing valve (10), and the sealing valve (10) penetrates through the right side surface of the heating water tank (17) to the inner surface of the heating water tank (17).
5. A control device for a thermostatic apparatus according to claim 1, characterized in that: the water control valve (14) is fixedly installed in the middle of the output pipe (13), the shaft seal (16) is fixedly installed on the upper portion of the water control valve (14), the drive protection shell (15) is arranged on the upper portion of the shaft seal (16), the sealing valve (10) is fixedly installed on the left side of the output pipe (13), and the sealing valve (10) penetrates through the right side surface of the heating water tank (17) to the inner surface of the heating water tank (17).
6. A control device for a thermostatic apparatus according to claim 1, characterized in that: heating water tank (17) front side surface upper portion fixed mounting has temperature display board (18), temperature display board (18) right side fixed mounting has regulation and control board (19), the inside lower surface bilateral symmetry fixed mounting of heating water tank (17) has resistance (20), resistance (20) upper portion is provided with heater strip (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011553115.5A CN112698675A (en) | 2020-12-24 | 2020-12-24 | Control device of constant temperature equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011553115.5A CN112698675A (en) | 2020-12-24 | 2020-12-24 | Control device of constant temperature equipment |
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| Publication Number | Publication Date |
|---|---|
| CN112698675A true CN112698675A (en) | 2021-04-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011553115.5A Pending CN112698675A (en) | 2020-12-24 | 2020-12-24 | Control device of constant temperature equipment |
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| CN (1) | CN112698675A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0488769A2 (en) * | 1990-11-29 | 1992-06-03 | The Perkin-Elmer Corporation | Thermal cycler for automatic performance of the polymerase chain reaction with close temperature control |
| CN1825238A (en) * | 2005-02-23 | 2006-08-30 | 保音股份有限公司 | Thermostat for water heater and method thereof |
| CN203812108U (en) * | 2013-12-27 | 2014-09-03 | 南京科达新控仪表有限公司 | Acrylic acid storage zone temperature control system |
| CN208229942U (en) * | 2018-03-26 | 2018-12-14 | 中山市兰佳机械设备有限公司 | A kind of Experimental Water Tank having automatic constant temperature system |
| CN209454112U (en) * | 2019-01-22 | 2019-10-01 | 深圳市富高达机械设备有限公司 | One kind being used for mold constant temperature heating water dispenser |
| CN111045463A (en) * | 2020-01-07 | 2020-04-21 | 衢州刘家香食品有限公司 | Anti-solidification constant temperature system for corn oil and constant temperature control method thereof |
-
2020
- 2020-12-24 CN CN202011553115.5A patent/CN112698675A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0488769A2 (en) * | 1990-11-29 | 1992-06-03 | The Perkin-Elmer Corporation | Thermal cycler for automatic performance of the polymerase chain reaction with close temperature control |
| CN1825238A (en) * | 2005-02-23 | 2006-08-30 | 保音股份有限公司 | Thermostat for water heater and method thereof |
| CN203812108U (en) * | 2013-12-27 | 2014-09-03 | 南京科达新控仪表有限公司 | Acrylic acid storage zone temperature control system |
| CN208229942U (en) * | 2018-03-26 | 2018-12-14 | 中山市兰佳机械设备有限公司 | A kind of Experimental Water Tank having automatic constant temperature system |
| CN209454112U (en) * | 2019-01-22 | 2019-10-01 | 深圳市富高达机械设备有限公司 | One kind being used for mold constant temperature heating water dispenser |
| CN111045463A (en) * | 2020-01-07 | 2020-04-21 | 衢州刘家香食品有限公司 | Anti-solidification constant temperature system for corn oil and constant temperature control method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 程远平: "《水灭火工程》", 31 December 2011 * |
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Application publication date: 20210423 |