CN201531956U - Spray humidifying device for controlling humidity in workshops - Google Patents
Spray humidifying device for controlling humidity in workshops Download PDFInfo
- Publication number
- CN201531956U CN201531956U CN2009203121498U CN200920312149U CN201531956U CN 201531956 U CN201531956 U CN 201531956U CN 2009203121498 U CN2009203121498 U CN 2009203121498U CN 200920312149 U CN200920312149 U CN 200920312149U CN 201531956 U CN201531956 U CN 201531956U
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Abstract
The utility model discloses a spray humidifying device for controlling humidity in workshops. The spray humidifying device comprises an air conditioning plant , at least one atomizing spray head, at least one electromagnetic valve, a catch basin, a humidity detector, and a controller, wherein, the air conditioning plant is provided with an air inlet and an air outlet; a filter screen is mounted in the position of the air inlet; the atomizing spray head is mounted on the side edge of the air conditioning plant through a water pipe; the electromagnetic valve is mounted between the atomizing spray head and the water pipe; the catch basin is arranged below the filter screen of the air conditioning plant in an inclined manner; the output of the humidity detector is connected with the controller; and the output of the controller is connected to the electromagnetic valve. The spray humidifying device has the advantages of simple structure and convenient operation, and can effectively control the humidity in an SMT production workshop, thereby greatly reducing damage risk on electric elements caused by ESD.
Description
Technical field
The utility model relates to the humidity damping device in a kind of SMT workshop, especially relates to a kind of novel workshop humidity spraying humidification device.
Background technology
In recent years, along with the fast development of electron trade, electronic component is rapid day by day in the development of microminiaturized and integrated direction, and this has also brought new management and control risk to electron trade simultaneously, be the damage risk of ESD (static release), and the ESD risk just is being the trend of expansion to electronic component.The ESD risk is present in the SMT industry equally.In the ESD management and control, the management of humidity is a very important factor.Generally, the amount that ESD produces under low-humidity environment will be higher than the amount that produces under high humidity environment, and the environment of high humility can produce certain influence to production equipment, as, humidity is too high to be made production equipment get rusty easily or is out of shape, even precise decreasing etc.According to the knowhow of relevant enterprise, in the SMT workshop, humidity is controlled in the scope of 40%-60%, can reduce the risk of ESD greatly, be not easy again equipment to be got rusty or be out of shape.Yet in the SMT workshop that the humidity damping device is not installed, its humidity does not obviously reach the management and control requirement in autumn, winter, often is lower than 35%, even is low to moderate 24%.This low-humidity environment, obviously there is very big hidden danger in the ESD risk management and control to workshop.Therefore, the SMT workshop is badly in need of a kind of device of controlling workshop humidity is installed, so that workshop can adapt to changes of seasons, ESD is effectively controlled.
The utility model content
The purpose of this utility model is to overcome the deficiency of prior art, a kind of workshop humidity spraying humidification device is provided, be based on and add simple parts on the basis of air-conditioning equipment and realize adjusting workshop humidity, have simple in structure, easy to use, cost is low, and can prevent effectively that electronic component is by the risk of electrostatic damage.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of workshop humidity spraying humidification device comprises:
One aircondition, it is provided with air inlet and air outlet, and screen pack is equipped with at the place at air inlet;
At least one fog-spray nozzle, fog-spray nozzle are contained in the side of aircondition by water pipe;
At least one magnetic valve is installed between described fog-spray nozzle and the water pipe;
One water leg is the below that the inclination mode is located at the screen pack of aircondition;
One moisture detector;
One controller;
The output of moisture detector is connected to controller, and the output of controller is connected to magnetic valve.
Low side one side of described water leg also is provided with lautertuns, and filter cotton is housed in the lautertuns.
Described water leg is a globoidal structure.
A kind of workshop of the present utility model humidity spraying humidification device, be based on and add simple parts on the basis of air-conditioning equipment and realize adjusting workshop humidity, aircondition is provided with air inlet and air outlet, aircondition is by in the air inlet suction apparatus with indoor air, after carrying out heat exchange by heat exchanger then, allow cold air come out, thereby indoor temperature is reduced from air outlet.The utility model is at the side of the screen pack of air-conditioning equipment air inlet fog-spray nozzle to be installed, fog-spray nozzle provides water by water pipe, and fog-spray nozzle can make the air that enters aircondition by humidification facing to the screen pack spraying, like this, its humidity of air of being come out by aircondition also is improved.Fog-spray nozzle can one, also can be a plurality of, and this can design as required.Between fog-spray nozzle and the water pipe magnetic valve is housed, utilizes magnetic valve to control spraying.When the detected humidity of moisture detector is low, moisture detector is to the controller output detection signal, controller carries out analysis and judgement and exports control signal to magnetic valve, magnetic valve is opened, then the water in the water pipe will spray by fog-spray nozzle, and the air that enters aircondition is carried out humidification, because the air that aircondition comes out is by humidification, therefore, the humidity in the whole workshop will improve.When the detected humidity of moisture detector is too high, moisture detector is to the controller output detection signal, controller carries out analysis and judgement and exports control signal to magnetic valve, make closed electromagnetic valve, then the water in the water pipe stops by the fog-spray nozzle ejection, and the air that enters aircondition is not by humidification, because aircondition can make the air desiccation when carrying out heat exchange, therefore, the humidity in the whole workshop will progressively reduce.By such control mode, the humidity in the workshop is remained in the suitable scope.In the screen pack bottom water leg being housed can collect the water smoke that falls, and then through the lautertuns that is added with filter cotton the water of collecting is carried out the filtered and recycled utilization.This damping device not only in the weather of drying, can effectively improve the humidity of workshop, has also therefrom avoided the waste of certain water resource.
The beneficial effects of the utility model are: spray over against this screen pack owing to adopted screen pack side behind aircondition to be equipped with by the fog-spray nozzle of solenoid control, and adopt moisture detector that the air humidity in the workshop is detected in good time, and testing result is defeated by controller, producing control signal by controller controls magnetic valve, make the humidity in the workshop can remain in the suitable scope, can reduce the risk of ESD greatly, be not easy again equipment to be got rusty or be out of shape, have characteristics simple in structure, easy to use, that cost is low; Because water leg and the lautertuns that filter cotton is housed are installed in the bottom of screen pack, make the water smoke of fog-spray nozzle ejection obtain recycling, therefrom saved certain water resource.
Below in conjunction with drawings and Examples the utility model is described in further detail; But a kind of workshop of the present utility model humidity spraying humidification device is not limited to embodiment.
Description of drawings
Fig. 1 is a partial structurtes schematic diagram of the present utility model;
Fig. 2 is the measurement result schematic diagram of temperature and humidity measurement device after the utility model work;
Fig. 3 is a schematic block circuit diagram of the present utility model.
The specific embodiment
Embodiment, shown in accompanying drawing, a kind of workshop of the present utility model humidity spraying humidification device comprises:
One aircondition 1, it is provided with air inlet and air outlet, at the air inlet place screen pack 11 is housed;
At least one fog-spray nozzle 2, fog-spray nozzle 2 are contained in the side of aircondition 1 by water pipe 21;
At least one magnetic valve 3 is installed between described fog-spray nozzle 2 and the water pipe 21;
One water leg 4 is the below that the inclination mode is located at the screen pack 11 of aircondition by support 41;
One moisture detector 5;
One controller 6;
The output of moisture detector 5 is connected to controller 6, and the output of controller 6 is connected to magnetic valve 3.
Wherein,
Low side one side of described water leg 4 also is provided with lautertuns 7, and filter cotton is housed in the lautertuns;
Described water leg 4 is a globoidal structure.
A kind of workshop of the present utility model humidity spraying humidification device, be based on and add simple parts on the basis of air-conditioning equipment and realize adjusting workshop humidity, aircondition 1 is provided with air inlet and air outlet, aircondition 1 is by in the air inlet suction apparatus with indoor air, after carrying out heat exchange by heat exchanger then, allow cold air come out, thereby indoor temperature is reduced from air outlet.The utility model is at the side of the screen pack 11 of air-conditioning equipment air inlet fog-spray nozzle 2 to be installed, fog-spray nozzle 2 provides water by water pipe 21, and fog-spray nozzle 2 can make the air that enters aircondition by humidification facing to screen pack 11 sprayings, like this, its humidity of air of being come out by aircondition 1 also is improved.Fog-spray nozzle 2 can one, also can be a plurality of, and this can design as required.Between fog-spray nozzle 2 and the water pipe 21 magnetic valve 3 is housed, utilizes magnetic valve 3 to control spraying.When moisture detector 5 detected humidity are low, moisture detector 5 is to controller 6 output detection signals, controller 6 carries out analysis and judgement and exports control signals to magnetic valve 3, magnetic valve 3 is opened, then the water in the water pipe will carry out humidification to the air that enters aircondition 1, because the air that aircondition 1 comes out is by humidification by fog-spray nozzle 2 ejections, therefore, the humidity in the whole workshop will improve.When moisture detector 5 detected humidity are too high, moisture detector 5 is to controller 6 output detection signals, controller advances 6 row analysis and judgement and exports control signals to magnetic valve 3, magnetic valve 3 cuts out, then the water in the water pipe 21 stops by fog-spray nozzle 2 ejections, and the air that enters aircondition 1 is not by humidification, because aircondition 1 can make the air desiccation when carrying out heat exchange, therefore, the humidity in the whole workshop will progressively reduce.By such control mode, the humidity in the workshop is remained in the suitable scope.Water leg 4 is housed in screen pack 11 bottoms can be collected the water smoke that falls, and then carries out the filtered and recycled utilization through the water of 7 pairs of collections of lautertuns of being added with filter cotton.This damping device 1 not only in the weather of drying, can effectively improve the humidity of workshop, has also therefrom avoided the waste of certain water resource.
The foregoing description only is used for further specifying a kind of workshop of the present utility model humidity spraying humidification device; but the utility model is not limited to embodiment; every foundation technical spirit of the present utility model all falls into the protection domain of technical solutions of the utility model to any simple modification, equivalent variations and modification that above embodiment did.
Claims (3)
1. workshop humidity spraying humidification device is characterized in that: comprising:
One aircondition, it is provided with air inlet and air outlet, and screen pack is equipped with at the place at air inlet;
At least one fog-spray nozzle, fog-spray nozzle are contained in the side of aircondition by water pipe;
At least one magnetic valve is installed between described fog-spray nozzle and the water pipe;
One water leg is the below that the inclination mode is located at the screen pack of aircondition;
One moisture detector;
One controller;
The output of moisture detector is connected to controller, and the output of controller is connected to magnetic valve.
2. workshop according to claim 1 humidity spraying humidification device is characterized in that: low side one side of described water leg also is provided with lautertuns, and filter cotton is housed in the lautertuns.
3. workshop according to claim 1 and 2 humidity spraying humidification device, it is characterized in that: described water leg is a globoidal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203121498U CN201531956U (en) | 2009-10-09 | 2009-10-09 | Spray humidifying device for controlling humidity in workshops |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203121498U CN201531956U (en) | 2009-10-09 | 2009-10-09 | Spray humidifying device for controlling humidity in workshops |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201531956U true CN201531956U (en) | 2010-07-21 |
Family
ID=42527360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203121498U Expired - Fee Related CN201531956U (en) | 2009-10-09 | 2009-10-09 | Spray humidifying device for controlling humidity in workshops |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201531956U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103047730A (en) * | 2012-12-25 | 2013-04-17 | 张善琴 | Humidifier equipment |
| CN109173378A (en) * | 2018-10-11 | 2019-01-11 | 朱建玉 | The water-saving sewage sump of disc filter |
| CN109340911A (en) * | 2018-11-21 | 2019-02-15 | 珠海格力电器股份有限公司 | A kind of indoor unit, air-conditioning system and control method |
| CN110614841A (en) * | 2018-06-19 | 2019-12-27 | 台山市金利达印刷包装有限公司 | Humidifying device for silk screen printer with detection mechanism |
-
2009
- 2009-10-09 CN CN2009203121498U patent/CN201531956U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103047730A (en) * | 2012-12-25 | 2013-04-17 | 张善琴 | Humidifier equipment |
| CN110614841A (en) * | 2018-06-19 | 2019-12-27 | 台山市金利达印刷包装有限公司 | Humidifying device for silk screen printer with detection mechanism |
| CN109173378A (en) * | 2018-10-11 | 2019-01-11 | 朱建玉 | The water-saving sewage sump of disc filter |
| CN109340911A (en) * | 2018-11-21 | 2019-02-15 | 珠海格力电器股份有限公司 | A kind of indoor unit, air-conditioning system and control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100721 Termination date: 20151009 |
|
| EXPY | Termination of patent right or utility model |