CN207230838U - Temperature and humidity control device for space product workshop - Google Patents
Temperature and humidity control device for space product workshop Download PDFInfo
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- CN207230838U CN207230838U CN201721256361.8U CN201721256361U CN207230838U CN 207230838 U CN207230838 U CN 207230838U CN 201721256361 U CN201721256361 U CN 201721256361U CN 207230838 U CN207230838 U CN 207230838U
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Abstract
The utility model provides a kind of temperature and humidity control device for space product workshop, including cool-down dehumidification section, pressurized segment, bringing-up section, humidifier section, fresh wind tube, backwind tube, ajutage, temperature detection part, Humidity Detection component and controller, fresh wind tube connects cool-down dehumidification section with the equal pipeline of backwind tube, gas circuit connects successively for cool-down dehumidification section, pressurized segment, bringing-up section and humidifier section, humidifier section pipeline connects ajutage, controller difference signal connection cool-down dehumidification section, bringing-up section, humidifier section, temperature detection part and Humidity Detection component.It is preferred that further including dew-point temperature detection part, it is arranged in the connecting line between cool-down dehumidification section and pressurized segment, controller signals connection dew-point temperature detection part.The utility model can make temperature and humidity in space product workshop reach expectation requirement, ensure the quality of the space product of production, ingenious in design, and simple for structure, manufacture is easy, and cost is low, suitable for large-scale promotion application.
Description
Technical field
Environment controlling technique field is the utility model is related to, more particularly to space product workshop environment controlling technique is led
Domain, in particular to a kind of temperature and humidity control device for space product workshop.
Background technology
Space product workshop is the workshop for producing sophisticated product, and the different of temperature and humidity can be to product in workshop
Quality causes different influences, and in order to ensure the quality of space product, temperature and humidity needs to reach certain requirement in workshop.
But, on the one hand, common air-conditioning simply was placed in former workshop, the temperature in workshop can only be carried out
Adjust, humidity can not be adjusted, make temperature fluctuation in workshop big, and the feelings of either inside too wet or too dry often occur
Condition.
Accordingly, it is desirable to provide a kind of temperature and humidity control device for space product workshop, it can produce space flight
Temperature and humidity reaches expectation and requires in product workshop, ensures the quality of the space product of production.
Utility model content
In order to overcome it is above-mentioned in the prior art the shortcomings that, a purpose of the utility model, which is to provide, a kind of is used for space flight
The temperature and humidity control device in production workshop, its can reach in space product workshop temperature and humidity it is desirable that
Ask, ensure the quality of the space product of production, suitable for large-scale promotion application.
The another object of the utility model is to provide a kind of temperature and humidity control device for space product workshop,
Its is ingenious in design, simple for structure, and manufacture is easy, and cost is low, suitable for large-scale promotion application.
To achieve the above objectives, the temperature and humidity control device for space product workshop of the utility model, including
Cool-down dehumidification section, pressurized segment, bringing-up section, humidifier section, fresh wind tube, backwind tube, ajutage, temperature detection part, humidity detection unit
Part and controller, the fresh wind tube and the equal pipeline of the backwind tube connect the cool-down dehumidification section, the cool-down dehumidification section, described
Pressurized segment, the bringing-up section are connected with the humidifier section successively gas circuit, and the humidifier section pipeline connects the ajutage, the control
Device processed difference signal connects the cool-down dehumidification section, the bringing-up section, the humidifier section, the temperature detection part and described wet
Spend detection part.
It is preferred that the cool-down dehumidification section is adjusted using surface cooler, refrigerant supply pipe, refrigerant return pipe and cold medium flux
Valve, the refrigerant supply pipe connect the refrigerant return pipe by the surface cooler pipeline, and the cold medium flux regulating valve is set
In the refrigerant supply pipe or the refrigerant return pipe, the controller signals connect the cold medium flux regulating valve.
More preferably, the refrigerant supply pipe is freezing feed pipe, and the refrigerant return pipe is freezing return pipe.
It is preferred that the pressurized segment uses wind turbine.
It is preferred that the bringing-up section uses heater, heating agent supply pipe, heating agent return duct and flow rate of heat medium regulating valve, institute
State heating agent supply pipe and the heating agent return duct is connected by the heater line, the flow rate of heat medium regulating valve is arranged on described
In heating agent supply pipe or the heating agent return duct, the controller signals connect the flow rate of heat medium regulating valve.
More preferably, the heating agent supply pipe is hot water feeding pipe, and the heating agent return duct is hot water return pipe.
It is preferred that the humidifier section uses humidifier, wet source supply pipe and wet source stream adjustable valve, the wet source supply pipe
Pipeline connects the humidifier, and the wet source stream adjustable valve is arranged in the wet source supply pipe, and the controller signals connect
Connect the wet source stream adjustable valve.
More preferably, the wet source supply pipe is steam supply pipe.
It is preferred that the temperature detection part is temperature sensor, the Humidity Detection component is humidity sensor.
It is preferred that the temperature and humidity control device for space product workshop further includes dew-point temperature test section
Part, the dew-point temperature detection part is arranged in the connecting line between the cool-down dehumidification section and the pressurized segment, described
Controller signals connect the dew-point temperature detection part.
The beneficial effects of the utility model essentially consist in：
1st, the temperature and humidity control device for space product workshop of the utility model includes cool-down dehumidification section, pressurization
Section, bringing-up section, humidifier section, fresh wind tube, backwind tube, ajutage, temperature detection part, Humidity Detection component and controller, fresh air
Pipe connects cool-down dehumidification section with the equal pipeline of backwind tube, and gas circuit connects successively for cool-down dehumidification section, pressurized segment, bringing-up section and humidifier section,
Humidifier section pipeline connects ajutage, controller difference signal connection cool-down dehumidification section, bringing-up section, humidifier section, temperature detection part
With Humidity Detection component, in use, the temperature in workshop can be detected by temperature detection part, and compared with preferred temperature
Compared with, then the heating of bringing-up section is controlled by controller and/or controls the cooling of cool-down dehumidification section；Humidity Detection component can be passed through
The humidity in workshop is detected, and compared with it is expected humidity, then cooling and/or control by controller control cool-down dehumidification section
The humidification of humidifier section, thus controls the temperature and humidity in workshop, therefore, it can make temperature in space product workshop
Reach expectation with humidity to require, ensure the quality of the space product of production, suitable for large-scale promotion application.
2nd, the temperature and humidity control device for space product workshop of the utility model includes cool-down dehumidification section, pressurization
Section, bringing-up section, humidifier section, fresh wind tube, backwind tube, ajutage, temperature detection part, Humidity Detection component and controller, fresh air
Pipe connects cool-down dehumidification section with the equal pipeline of backwind tube, and gas circuit connects successively for cool-down dehumidification section, pressurized segment, bringing-up section and humidifier section,
Humidifier section pipeline connects ajutage, controller difference signal connection cool-down dehumidification section, bringing-up section, humidifier section, temperature detection part
With Humidity Detection component, in use, the temperature in workshop can be detected by temperature detection part, and compared with preferred temperature
Compared with, then the heating of bringing-up section is controlled by controller and/or controls the cooling of cool-down dehumidification section；Humidity Detection component can be passed through
The humidity in workshop is detected, and compared with it is expected humidity, then cooling and/or control by controller control cool-down dehumidification section
The humidification of humidifier section, thus controls the temperature and humidity in workshop, and therefore, its is ingenious in design, simple for structure, and manufacture is easy,
Cost is low, suitable for large-scale promotion application.
The these and other objects, feature and advantage of the utility model, by following detailed descriptions, attached drawing and right will
Try to achieve to fully demonstrate, and can be achieved by means, device and the combinations thereof specially pointed out in appended claims.
Brief description of the drawings
Fig. 1 is a specific embodiment of the temperature and humidity control device for space product workshop of the utility model
Structure diagram, the connection of where the dotted line signifies that signal.
(symbol description)
1 cool-down dehumidification section；2 pressurized segments；3 bringing-up sections；4 humidifier sections；5 fresh wind tubes；6 backwind tubes；7 ajutages；8 temperature detections
Component；9 Humidity Detection components；10 controllers；11 surface coolers；12 refrigerant supply pipes；13 refrigerant return pipes；14 cold medium fluxes are adjusted
Valve；15 wind turbines；16 heaters；17 heating agent supply pipes；18 heating agent return ducts；19 flow rate of heat medium regulating valves；20 humidifiers；21 wet sources
Supply pipe；22 wet source stream adjustable valves；23 dew-point temperature detection parts.
Embodiment
In order to be more clearly understood that the technology contents of the utility model, described in detail especially exemplified by following embodiments.
Shown in Figure 1, in a specific embodiment of the utility model, the space product that is used for of the utility model is given birth to
Producing the temperature and humidity control device in workshop includes cool-down dehumidification section 1, pressurized segment 2, bringing-up section 3, humidifier section 4, fresh wind tube 5, backwind tube
6th, ajutage 7, temperature detection part 8, Humidity Detection component 9 and controller 10, the fresh wind tube 5 and the backwind tube 6 are managed
Road connects the cool-down dehumidification section 1, the cool-down dehumidification section 1, the pressurized segment 2, the bringing-up section 3 and the humidifier section 4 according to
Secondary gas circuit connection, 4 pipeline of humidifier section connect the ajutage 7, and the controller 10 is distinguished the signal connection cooling and removed
Wet section 1, the bringing-up section 3, the humidifier section 4, the temperature detection part 8 and the Humidity Detection component 9.
The cool-down dehumidification section 1 can use any suitable structure to carry out cool-down dehumidification to air, refer to Fig. 1 institutes
Show, in a specific embodiment of the utility model, the cool-down dehumidification section 1 is using surface cooler 11, refrigerant supply pipe 12, refrigerant
Return duct 13 and cold medium flux regulating valve 14, the refrigerant supply pipe 12 connect the refrigerant by 11 pipeline of surface cooler and return
Flow tube 13, the cold medium flux regulating valve 14 are arranged in the refrigerant return pipe 13, described in 10 signal of the controller connection
Cold medium flux regulating valve 14.Obviously, the cold medium flux regulating valve 14 can also be arranged in the refrigerant supply pipe 12, equally
The purpose of the present invention can be achieved.
The surface cooler 11 can freeze air using any suitable refrigerant, such as cold water, new in this practicality
In one specific embodiment of type, the refrigerant is 7 DEG C of cold water.Cold water by 7 DEG C freezes air.
According to the difference of the refrigerant, different the refrigerant supply pipe 12 and the refrigerant return pipe 13 are selected, at this
In one specific embodiment of utility model, the refrigerant supply pipe 12 is freezing feed pipe, and the refrigerant return pipe 13 is freezing
Return pipe.
The pressurized segment 2 can pressurize air using any suitable device, for lifting air pressure head, ensure
A certain amount of air flow, shown in Figure 1, in a specific embodiment of the utility model, the pressurized segment 2 uses wind
Machine 15.That is, the pressurized segment 2 is fan section.
The bringing-up section 3 can heat air using any suitable structure, shown in Figure 1, in this reality
With in a new specific embodiment, the bringing-up section 3 is using heater 16, heating agent supply pipe 17, heating agent return duct 18 and heat
Matchmaker's flow control valve 19, the heating agent supply pipe 17 connects the heating agent return duct 18 by 16 pipeline of heater, described
Flow rate of heat medium regulating valve 19 is arranged in the heating agent return duct 18, and 10 signal of controller connects the flow rate of heat medium and adjusts
Valve 19.Obviously, the flow rate of heat medium regulating valve 19 can also be arranged in the heating agent supply pipe 17, same that the present invention can be achieved
Purpose.
The heater 16 can heat air using any suitable heating agent, such as hot water, new in this practicality
In one specific embodiment of type, the heating agent is 60 DEG C of hot water.Air is heated by 60 DEG C of hot water.
According to the difference of the heating agent, the different heating agent supply pipes 17 and the heating agent return duct 18 are selected, at this
In one specific embodiment of utility model, the heating agent supply pipe 17 is hot water feeding pipe, and the heating agent return duct 18 is hot water
Return pipe.
The humidifier section 4 can humidify air using any suitable structure, shown in Figure 1, in this reality
With in a new specific embodiment, the humidifier section 4 is using humidifier 20, wet source supply pipe 21 and wet source stream adjustable valve
22, wet 21 pipeline of source supply pipe connects the humidifier 20, and the wet source stream adjustable valve 22 is arranged on the wet source and supplies
Should be in pipe 21,10 signal of controller connects the wet source stream adjustable valve 22.
The humidifier 20 can humidify air using any suitable wet source, and one in the utility model is specific
In embodiment, the wet source is steam.Air is humidified by steam.
According to the difference in the wet source, the different wet source supply pipes 21 is selected, one in the utility model is specific real
Apply in example, the wet source supply pipe 21 is steam supply pipe.
The temperature detection part 8 can be any suitable temperature detection part, and one in the utility model is specific real
Apply in example, the temperature detection part 8 is temperature sensor.
The Humidity Detection component 9 can be any suitable Humidity Detection component, and one in the utility model is specific real
Apply in example, the Humidity Detection component 9 is humidity sensor.
So-called humidity is to represent to be air-dried the physical quantity of degree.Contain at a certain temperature in the air of certain volume
Some steam is fewer, then air is drier, and steam is more, then air is moister.
It is shown in Figure 1 in order to detect the dew-point temperature of the air after the cool-down dehumidification section 1, it is new in this practicality
In one specific embodiment of type, the temperature and humidity control device for space product workshop further includes dew-point temperature inspection
Component 23 is surveyed, the dew-point temperature detection part 23 is arranged on the connecting tube between the cool-down dehumidification section 1 and the pressurized segment 2
Lu Zhong, 10 signal of controller connect the dew-point temperature detection part 23.
So-called dew-point temperature, also known as dew point, refer in meteorology under fixed air pressure, contained vaporous water in air
Reach saturation and condense into the temperature be down to required for liquid water.
The dew-point temperature detection part 23 can be any suitable dew-point temperature detection part, in the utility model
In one specific embodiment, the dew-point temperature detection part 23 is dew point temperature sensor.
In use, fresh wind tube 5 is placed in space flight by space product workshop by taking space flight heat pipe production dust proof workshop as an example
Outside heat pipe production dust proof workshop, backwind tube 6, ajutage 7, temperature detection part 8 and Humidity Detection component 9 are placed in space flight heat pipe
In production dust proof workshop.
During work, the fresh air outside space flight heat pipe production dust proof workshop is entered by fresh wind tube 5, and the return air inside workshop leads to
Cross backwind tube 6 to enter, entering cool-down dehumidification section 1 after fresh air and return air mixing carries out cool-down dehumidification processing, subsequently into pressurized segment 2
Pressurization, enters back into bringing-up section 3 and is heated, and finally enters humidifier section 4 and carries out humidification process, is then sent by ajutage 7
Enter space flight heat pipe production dust proof workshop.In the process, the temperature in workshop is detected by temperature detection part 8, is delivered to
Controller 10 and compared with preferred temperature (desired temperature), then control by controller 10 heating and/or the drop of bringing-up section 3
The cooling of temperature dehumidifying section 1；Humidity in workshop is detected by Humidity Detection component 9, is delivered to controller 10 and with it is expected humidity
(humidity set point) compares, then the cooling of cool-down dehumidification section 1 and/or the humidification of humidifier section 4 are controlled by controller 10, thus
To control the temperature and humidity in workshop.
Specifically, if detection temperature is less than preferred temperature, controller 10 controls the enhancing of bringing-up section 3 heating and/or control
Cool-down dehumidification section 1 processed weakens cooling, if detection temperature is more than preferred temperature, the bringing-up section 3 that controller 10 controls weaken heating with/
Or control cool-down dehumidification section 1 strengthens cooling；It is expected humidity if detecting humidity and being less than, controller 10 controls cool-down dehumidification section 1 to subtract
Weak cold is but and/or the control enhancing of humidifier section 4 humidifies, if detection humidity, which is more than, it is expected humidity, controller 10 controls cool-down dehumidification
The enhancing of section 1 cooling and/or control humidifier section 4 weaken humidification.
In cool-down dehumidification section 1 using surface cooler 11, refrigerant supply pipe 12, refrigerant return pipe 13 and cold medium flux regulating valve 14
In the case of, controller 10 controls cold medium flux regulating valve 14 to open greatly to control the enhancing cooling of cool-down dehumidification section 1, and controller 10 is controlled
Refrigeration matchmaker flow control valve 14 is turned down to control cool-down dehumidification section 1 to weaken cooling；Supplied in bringing-up section 3 using heater 16, heating agent
Should be in the case of pipe 17, heating agent return duct 18 and flow rate of heat medium regulating valve 19, controller 10 controls flow rate of heat medium regulating valve 19 to open
Heated to control bringing-up section 3 to strengthen greatly, controller 10 controls flow rate of heat medium regulating valve 19 to turn down to control the decrease of bringing-up section 3 to add
Heat；In the case where humidifier section 4 is using humidifier 20, wet source supply pipe 21 and wet source stream adjustable valve 22, controller 10 controls
Wet source stream adjustable valve 22 is opened greatly to control the enhancing humidification of humidifier section 4, and it is next that controller 10 controls wet source stream adjustable valve 22 to turn down
Humidifier section 4 is controlled to weaken humidification.
The specific control strategy of one of which that the utility model can use is summarized as follows：(1) summer condition：Close humidification
Device 20, heater 16 are controlled on the basis of detection temperature, and surface cooler 11 is controlled on the basis of detecting humidity, and detection temperature is higher than the phase
Temperature is hoped then to turn down flow rate of heat medium regulating valve 19, otherwise detection temperature then opens big flow rate of heat medium regulating valve 19 less than preferred temperature；
Detection humidity, which is higher than, it is expected that humidity then opens big cold medium flux regulating valve 14, otherwise detection humidity then turns down refrigerant less than expectation humidity
Flow control valve 14；(2) winter condition：Surface cooler 11 is closed, heater 16 is controlled on the basis of detection temperature, and humidifier 20 is controlled
For system on the basis of detecting humidity, detection temperature then turns down flow rate of heat medium regulating valve 19 higher than preferred temperature, otherwise detection temperature is low
Big flow rate of heat medium regulating valve 19 is then opened in preferred temperature；Detection humidity then turns down wet source stream adjustable valve 22 higher than expectation humidity,
Otherwise detection humidity then opens big wet source stream adjustable valve 22 less than expectation humidity.
Therefore, the utility model solves requirement of the space product workshop to temperature and humidity, can control space flight at the same time
The fluctuation range of temperature and humidity in production workshop, avoid the fluctuation of temperature and humidity in workshop and to raw in workshop
The quality of the space flight heat pipe product of production has an impact, and ensures the quality of product in space product workshop.
So as to which the utility model is arranged by using hot and cold, humidification process, and by rational functional section, and space flight is produced
Air in product workshop is handled, it is ensured that the temperature and humidity in space product workshop is constant in a phase
Hope scope, make up to the requirement of the temperature and humidity of space product workshop.
To sum up, the temperature and humidity control device for space product workshop of the utility model can give birth to space product
Temperature and humidity reaches expectation and requires in production workshop, ensures the quality of the space product of production, ingenious in design, simple for structure, system
Simplicity is made, cost is low, suitable for large-scale promotion application.
It can be seen from the above that the purpose of this utility model is achieved completely and effectively.The function of the utility model and
Structural principle is shown and is illustrated in embodiment, and under without departing substantially from the principle, embodiment can make any modification.Institute
With the utility model includes all variant embodiments based on claim spirit and right.
Claims (10)
1. a kind of temperature and humidity control device for space product workshop, it is characterised in that including cool-down dehumidification section, pressurization
Section, bringing-up section, humidifier section, fresh wind tube, backwind tube, ajutage, temperature detection part, Humidity Detection component and controller, it is described
Fresh wind tube connects the cool-down dehumidification section, the cool-down dehumidification section, the pressurized segment, the heating with the equal pipeline of the backwind tube
Section is connected with the humidifier section successively gas circuit, and the humidifier section pipeline connects the ajutage, and the controller difference signal connects
Connect the cool-down dehumidification section, the bringing-up section, the humidifier section, the temperature detection part and the Humidity Detection component.
2. it is used for the temperature and humidity control device of space product workshop as claimed in claim 1, it is characterised in that the drop
Temperature dehumidifying section uses surface cooler, refrigerant supply pipe, refrigerant return pipe and cold medium flux regulating valve, and the refrigerant supply pipe passes through institute
State surface cooler pipeline and connect the refrigerant return pipe, the cold medium flux regulating valve is arranged on the refrigerant supply pipe or described cold
In matchmaker's return duct, the controller signals connect the cold medium flux regulating valve.
3. it is used for the temperature and humidity control device of space product workshop as claimed in claim 2, it is characterised in that described cold
Matchmaker's supply pipe is freezing feed pipe, and the refrigerant return pipe is freezing return pipe.
4. it is used for the temperature and humidity control device of space product workshop as claimed in claim 1, it is characterised in that described to add
Pressure section uses wind turbine.
5. it is used for the temperature and humidity control device of space product workshop as claimed in claim 1, it is characterised in that described to add
Hot arc uses heater, heating agent supply pipe, heating agent return duct and flow rate of heat medium regulating valve, and the heating agent supply pipe is added by described
Hot device pipeline connects the heating agent return duct, and the flow rate of heat medium regulating valve is arranged on the heating agent supply pipe or the heating agent returns
In flow tube, the controller signals connect the flow rate of heat medium regulating valve.
6. it is used for the temperature and humidity control device of space product workshop as claimed in claim 5, it is characterised in that the heat
Matchmaker's supply pipe is hot water feeding pipe, and the heating agent return duct is hot water return pipe.
7. it is used for the temperature and humidity control device of space product workshop as claimed in claim 1, it is characterised in that described to add
Wet section connects the humidifier, institute using humidifier, wet source supply pipe and wet source stream adjustable valve, the wet source supply pipe pipeline
State wet source stream adjustable valve to be arranged in the wet source supply pipe, the controller signals connect the wet source stream adjustable valve.
8. it is used for the temperature and humidity control device of space product workshop as claimed in claim 7, it is characterised in that described wet
Source supply pipe is steam supply pipe.
9. it is used for the temperature and humidity control device of space product workshop as claimed in claim 1, it is characterised in that the temperature
It is temperature sensor to spend detection part, and the Humidity Detection component is humidity sensor.
10. it is used for the temperature and humidity control device of space product workshop as claimed in claim 1, it is characterised in that described
The temperature and humidity control device for space product workshop further include dew-point temperature detection part, the dew-point temperature detection
Component is arranged in the connecting line between the cool-down dehumidification section and the pressurized segment, and the controller signals connect the dew
Point temperature detection part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721256361.8U CN207230838U (en) | 2017-09-28 | 2017-09-28 | Temperature and humidity control device for space product workshop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721256361.8U CN207230838U (en) | 2017-09-28 | 2017-09-28 | Temperature and humidity control device for space product workshop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207230838U true CN207230838U (en) | 2018-04-13 |
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ID=61864801
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721256361.8U Active CN207230838U (en) | 2017-09-28 | 2017-09-28 | Temperature and humidity control device for space product workshop |
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| Country | Link |
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| CN (1) | CN207230838U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108826481A (en) * | 2018-08-31 | 2018-11-16 | 曲靖宏程工贸有限公司 | A kind of air purification circulatory system of aluminium-foil paper workshop |
-
2017
- 2017-09-28 CN CN201721256361.8U patent/CN207230838U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108826481A (en) * | 2018-08-31 | 2018-11-16 | 曲靖宏程工贸有限公司 | A kind of air purification circulatory system of aluminium-foil paper workshop |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 201108 Building 2, No. 18, Lane 99, Chunguang Road, Minhang District, Shanghai Patentee after: Shanghai Geman Technology Co., Ltd Address before: 201108 room D73, 2, building D73, 4299 Jin Du Road, Minhang District, Shanghai Patentee before: SHANGHAI JIRAO ELECTRONIC TECHNOLOGY CO., LTD. |
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| CP03 | Change of name, title or address |