CN201822293U - Constant temperature and humidity cabinet - Google Patents
Constant temperature and humidity cabinet Download PDFInfo
- Publication number
- CN201822293U CN201822293U CN2010202947709U CN201020294770U CN201822293U CN 201822293 U CN201822293 U CN 201822293U CN 2010202947709 U CN2010202947709 U CN 2010202947709U CN 201020294770 U CN201020294770 U CN 201020294770U CN 201822293 U CN201822293 U CN 201822293U
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- cabinet
- humidity
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- constant humidity
- constant temperature
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Abstract
The utility model provides a constant temperature and humidity cabinet which mainly comprises a cabinet body 1, a constant temperature device 2, a constant humidity device 3, a control main board 4, a control panel 5, a temperature probe 6 and a humidity probe 7, wherein the constant temperature device 2 and the constant humidity device 3 are mounted on the cabinet body 1, and the position of a water tank 31 of the constant humidity device 3 in the cabinet body 1 is lower than that of the constant temperature device 2. The interior of the constant temperature and humidity cabinet can be kept at a constant temperature and a constant humidity, so that the constant temperature and humidity cabinet is suitable for storing cultural relics, medicines, chemical products and the like, which have extremely high requirements for temperature and humidity.
Description
Technical field
The utility model relates to a kind of thermo-humidistat cabinet, belongs to the optimisation technique of locker.
Background technology
Store the article that historical relic, medicine, chemicals etc. are had relatively high expectations to the temperature and humidity of environment, mainly preserve at present with common locker with certain seal, lack the part locker or have the constant temperature function, has the constant humidity function, but storage for article such as historical relic, medicine, chemicals, not only require temperature constant in certain scope, also require humidity necessary constant in certain scope.
Therefore, need to seek a kind of both had constant temperature function, the locker that has the constant humidity function again.
Summary of the invention
The purpose of this utility model is at the above-mentioned state of the art, and the thermo-humidistat cabinet of the article that a kind of suitable storage historical relic, medicine, chemicals etc. have relatively high expectations to temperature and humidity is provided.
The realization the technical solution of the utility model is: thermo-humidistat cabinet, mainly form by cabinet 1, thermostat 2, constant humidity device 3, control mainboard 4, control panel 5, temp probe 6, moisture probe 7, thermostat 2 mainly is made up of with the condenser 22 that is connected in turn, heat-conducting block 23, semiconductor chilling plate 24, condenser 25 blower fan 21, settled thermostat 2, constant humidity device 3 on the described cabinet 1, the position of water tank 31 in cabinet 1 of constant humidity device 3 is lower than the position of constant humidity device 2.
Described heat-conducting block 23 is placed in the perforate of reserving on the wallboard of cabinet 1, and the one side of heat-conducting block 23 outside cabinet is connected with condenser 22, and the one side in cabinet is connected with semiconductor chilling plate 24.
The positioned beneath drip tray 26 of described condenser 25, the positioned beneath drainpipe 27 of drip tray 26, drainpipe 27 is communicated with water tank 31.
The input of described control mainboard 4 is connected with moisture probe 7 with temp probe 6, and output is connected with thermostat 2, constant humidity device 3.
The beneficial effects of the utility model are:
1, in cabinet, settled thermostat and constant humidity device, made to keep constant temperature and constant humidity in the cabinet.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a main TV structure schematic diagram of the present utility model;
Fig. 2 is a plan structure schematic diagram of the present utility model.
Among the figure, 1, cabinet, 2, thermostat, 21, blower fan, 22, condenser, 23, heat-conducting block, 24, semiconductor chilling plate, 25, condenser, 26, drip tray, 27, drainpipe, 3, constant humidity device, 4, the control mainboard, 5, control panel, 6, temp probe, 7, moisture probe.
The specific embodiment
As shown in Figure 1 and Figure 2, thermo-humidistat cabinet, mainly form by cabinet 1, thermostat 2, constant humidity device 3, control mainboard 4, control panel 5, temp probe 6, moisture probe 7, thermostat 2 mainly is made up of with the condenser 22 that is connected in turn, heat-conducting block 23, semiconductor chilling plate 24, condenser 25 blower fan 21, settled thermostat 2, constant humidity device 3 on the described cabinet 1, the position of water tank 31 in cabinet 1 of constant humidity device 3 is lower than the position of constant humidity device 2.
Described heat-conducting block 23 is placed in the perforate of reserving on the wallboard of cabinet 1, and the one side of heat-conducting block 23 outside cabinet is connected with condenser 22, and the one side in cabinet is connected with semiconductor chilling plate 24.
The positioned beneath drip tray 26 of described condenser 25, the positioned beneath drainpipe 27 of drip tray 26, drainpipe 27 is communicated with water tank 31.
The input of described control mainboard 4 is connected with moisture probe 7 with temp probe 6, and output is connected with thermostat 2, constant humidity device 3.
Settle thermostat 2 on cabinet 1, the temperature in cabinet is higher than predefined temperature upper limit, and control mainboard 4 allows the one side of semiconductor chilling plate 24 in cabinet freeze, and the temperature in cabinet drops to the refrigeration lower limit; Temperature in cabinet is lower than predefined lowest temperature, and control mainboard 4 send electricity for semiconductor chilling plate 24, allows the one side of semiconductor chilling plate 24 in cabinet heat, and the temperature in cabinet reaches and heats the upper limit.The condensed water that produces when freezing in the cabinet is discharged to by drainpipe in the water tank of constant humidity device 3.
Also be provided with constant humidity device 3 in cabinet 1, the humidity in cabinet is higher than the predefined humidity upper limit, and control mainboard 4 allows 3 dehumidifiers of constant humidity device, and the humidity in cabinet drops to the dehumidifier lower limit; Humidity in cabinet is lower than predefined humidity lower limit, and control mainboard 4 send electricity to constant humidity device 3, allows constant humidity device 3 humidifications, and the humidity in cabinet reaches the humidification upper limit.
Temperature upper limit, lowest temperature, refrigeration lower limit, heat the upper limit, the humidity upper limit, humidity lower limit, dehumidifier lower limit and the humidification upper limit and can be provided with by control panel 5 according to the characteristic of stored article.
The foregoing description only is to be used for the usefulness of interpretation the utility model; and be not to be to restriction of the present utility model, those skilled in the art are in essential scope of the present utility model; make various variations or alternative, also should belong to protection category of the present utility model.
Claims (4)
1. thermo-humidistat cabinet, mainly form by cabinet (1), thermostat (2), constant humidity device (3), control mainboard (4), control panel (5), temp probe (6), moisture probe (7), thermostat (2) mainly is made up of with the condenser that is connected in turn (22), heat-conducting block (23), semiconductor chilling plate (24), condenser (25) blower fan (21), it is characterized in that: settled thermostat (2), constant humidity device (3) on the described cabinet (1), the position of water tank (31) in cabinet (1) of constant humidity device (3) is lower than the position of constant humidity device (2).
2. thermo-humidistat cabinet according to claim 1, it is characterized in that: described heat-conducting block (23) is placed in the perforate of reserving on the wallboard of cabinet (1), the one side of heat-conducting block (23) outside cabinet is connected with condenser (22), and the one side in cabinet is connected with semiconductor chilling plate (24).
3. thermo-humidistat cabinet according to claim 1 is characterized in that: the positioned beneath drip tray (26) of described condenser (25), and the positioned beneath drainpipe (27) of drip tray (26), drainpipe (27) is communicated with water tank (31).
4. thermo-humidistat cabinet according to claim 1 is characterized in that: the input of described control mainboard (4) is connected with moisture probe (7) with temp probe (6), and output is connected with thermostat (2), constant humidity device (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202947709U CN201822293U (en) | 2010-08-17 | 2010-08-17 | Constant temperature and humidity cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202947709U CN201822293U (en) | 2010-08-17 | 2010-08-17 | Constant temperature and humidity cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201822293U true CN201822293U (en) | 2011-05-11 |
Family
ID=43960858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202947709U Expired - Fee Related CN201822293U (en) | 2010-08-17 | 2010-08-17 | Constant temperature and humidity cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201822293U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102370346A (en) * | 2010-08-17 | 2012-03-14 | 李耀强 | Constant-temperature and constant-humidity cabinet |
| CN105148301A (en) * | 2015-08-17 | 2015-12-16 | 宁波市双嘉仪器有限公司 | Constant-temperature and constant-humidity device for storing medicinal materials |
| CN116483146A (en) * | 2023-06-15 | 2023-07-25 | 深圳市华图测控系统有限公司 | Windless constant temperature and humidity control method and system applied to cultural relic storage |
-
2010
- 2010-08-17 CN CN2010202947709U patent/CN201822293U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102370346A (en) * | 2010-08-17 | 2012-03-14 | 李耀强 | Constant-temperature and constant-humidity cabinet |
| CN105148301A (en) * | 2015-08-17 | 2015-12-16 | 宁波市双嘉仪器有限公司 | Constant-temperature and constant-humidity device for storing medicinal materials |
| CN116483146A (en) * | 2023-06-15 | 2023-07-25 | 深圳市华图测控系统有限公司 | Windless constant temperature and humidity control method and system applied to cultural relic storage |
| CN116483146B (en) * | 2023-06-15 | 2023-12-15 | 深圳市华图测控系统有限公司 | Airless constant temperature and humidity control method applied to cultural relic storage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110511 Termination date: 20130817 |