CN207886934U - A kind of coil painting-and-calligraphy exhibiting cabinet dehumidification control system - Google Patents

Abstract

The utility model is related to a kind of coil painting-and-calligraphy exhibiting cabinet dehumidification control systems.Including controlling chamber and showroom, first dehumidifying component, the second dehumidifying component and controller are set in controlling chamber, first dehumidifying component includes the first air hose, dehumidizer, the second humidity sensor, the first wind turbine, the first dehumidifier and the first air compartment, third humidity sensor is set in the first air compartment, second air hose is installed on the left of the first air compartment, the first solenoid valve is equipped on the first air hose and the second air hose, the second humidity sensor, the first wind turbine, the first dehumidifier, third humidity sensor and the first solenoid valve are electrically connected with controller；Second dehumidifying component includes third air hose, filter, the second wind turbine, the second dehumidifier and the second air compartment, and third humidity sensor is arranged in the second air compartment, installs the 4th air hose on the left of the second air compartment, second solenoid valve is equipped on third air hose and the 4th air hose.Each electromagnetic valve switch, which is controlled sensor data analysis, by controller realizes real-time high-efficiency adjustment.

Description

A kind of coil painting-and-calligraphy exhibiting cabinet dehumidification control system

Technical field

The utility model belongs to coil painting-and-calligraphy exhibiting technical field more particularly to a kind of coil painting-and-calligraphy exhibiting cabinet dehumidification control system.

Background technology

Painting and calligraphy are the general designations of drawing and calligraphy.Painting and calligraphy are the crystallizations in people's life, and origin is remote, there is abundant meaning Think.The works of painting and calligraphy embody the thought and sentiment of author, include usually the strong thoughts and feelings of artist in picture, therefore skill Art is also bred in painting and calligraphy dearly.As people’s lives level improves, for the pursuit of cultural life, painting and calligraphy are commercially available Prosperity and development.But since calligraphy and painting is the art work of fineness, artistic value is higher, painting and calligraphy need frequently displaying, therefore to displaying How carrying out protection to painting and calligraphy in the process, more stringent requirements are proposed.

Coil painting-and-calligraphy exhibiting Conservation environment needs suitable temperature and humidity.Water is the Fundamentals for causing painting and calligraphy to damage, so Control relative humidity is crucial.Since there is painting and calligraphy pieces preferable water-soluble and hygroscopicity, humidity variation can change its size And shape, its expansion, strength reduction, mechanical property variation, easy fracture can be led to after painting and calligraphy pieces moisture absorption, and will appear hydrolysis Phenomenon.The high environment of humidity simultaneously, is conducive to the growth and breeding of bacterium and mould, is caused to painting and calligraphy pieces after-tax.Existing book It draws and air conditioner dehumidification or conditioning agent dehumidifying usually can be selected in display and demonstration.Air conditioner dehumidification is usually air-conditioning to wet in entire exhibition room Degree is adjusted, and is dehumidified to showcase along band, and air conditioner load is larger, waste of resource and is adjusted to the microenvironment in single showcase Precision is inadequate, and control accuracy is poor.It is dehumidified using conditioning agent and there is the shortcomings of small debugging range, regulation and control difference.

Utility model content

The utility model for solve technical problem present in known technology provide a kind of design structure rationally, efficient section Can, control accuracy it is high, can real-time monitoring coil painting-and-calligraphy exhibiting cabinet dehumidification control system.

The utility model is adopted the technical scheme that solve technical problem present in known technology：A kind of painting and calligraphy exhibition Show that cabinet dehumidification control system includes controlling chamber and closed coil painting-and-calligraphy exhibiting room, the first dehumidifying component, the second dehumidifying are set in controlling chamber The first humidity sensor is arranged in component and controller in showroom, and the first humidity sensor is electrically connected with the controller, and described One dehumidifying component includes the first air hose, and dehumidizer is installed in the first air hose, and it is wet that second is installed on the left of dehumidizer, in the first air hose Sensor is spent, gas purifier is set in the left end of the first air hose, one end of the first air hose is connected to showroom, the other end and gas Body clarifier is connected to, and the first wind turbine is arranged in the left side of gas purifier, and the first dehumidifier, the first dehumidifying are arranged on the left of the first wind turbine First air compartment is set on the left of device, third humidity sensor and the first temperature compensator, the first air compartment left side are set in the first air compartment Second air hose is installed, the second air hose right end is connected to the first air compartment, left end is connected to showroom, in the first air hose and the second air hose On be equipped with the first solenoid valve, second humidity sensor, the first wind turbine, the first dehumidifier, the first temperature compensator and One solenoid valve is electrically connected with controller；Second dehumidifying component includes third air hose, the left side setting filtering of third air hose Device, one end of third air hose is connected to showroom, the other end is connected to filter, and the second wind turbine is arranged in the left side of filter, the Second dehumidifier is set on the left of two wind turbines, the second air compartment is set on the left of the second dehumidifier, the second humidity is set in the second air compartment The 4th air hose is installed in compensator and the 4th humidity sensor, the second air compartment left side, and the 4th air hose right end is connected to the second air compartment, is left End is connected to showroom, and second solenoid valve, second wind turbine, the second dehumidifying are equipped on third air hose and the 4th air hose Device, the second temperature compensator, the 4th humidity sensor and second solenoid valve are electrically connected with the controller.

The advantages of the utility model and good effect are：The utility model provides a kind of coil painting-and-calligraphy exhibiting cabinet Dehumidification controlling system System.By controller according to the data detected in real time in the first humidity sensor, to control the first dehumidifying component and the second dehumidifying Component dehumidifies.By carrying out removing for stagewise to the size of relative humidity to the first dehumidifying component and the second dehumidifying component It is wet, it improves dehumidifying precision, improve dehumidification efficiency.Design can carry out moisture trimming in first dehumidifying component, be passed by the second humidity Sensor and third humidity sensor to monitor effect on moisture extraction, can by using dehumidizer and the first temperature compensator dehumidizer or Two kinds of the first dehumidifier of person, the first temperature compensator fine-tuning modes complete the dehumidifying to humid air.Pass through the second dehumidifying group Second dehumidifier, second temperature compensator, the 4th humidity sensor collective effect in part complete quickly removing to humid air It is wet.The utility model using to different humidity situation carry out classification processing and can be adjusted by automatically controlling each dehumidifying section into Row adjusts, is energy-efficient, dehumidifying precision height, can be adjusted in real time, effect on moisture extraction is good.

Preferably：Dehumidizer is chosen for silica gel dehumidizer.

Preferably：First humidity sensor, the second humidity sensor, third humidity sensor and the choosing of the 4th humidity sensor It is taken as capacitance type humidity sensor.

Preferably：First dehumidifier and the second dehumidifier are chosen for semiconductor dehumidifier.

Preferably：It is connected to gas on filter and supplements pipeline, third solenoid valve is installed on gas supplement pipeline.

Description of the drawings

Fig. 1 is the structural schematic diagram of the utility model.

In figure：1, controlling chamber；2, showroom；3, the first dehumidifying component；30, the first solenoid valve；31, the first air hose；32, it removes Humectant；33, the second humidity sensor；34, gas purifier；35, the first wind turbine；36, the first dehumidifier；37, the first air compartment； 38, the first temperature compensator；39, the second air hose；4, the second dehumidifying component；41, third air hose；42, filter；43, the second wind Machine；44, the second dehumidifier；45, the second air compartment；46, the second temperature compensator；47, the 4th humidity sensor；48, the 4th air hose； 49, second solenoid valve；5, controller；6, the first humidity sensor.

Specific implementation mode

It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can To be combined with each other.

In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", "upper", "lower", The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate Or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot understand For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result, Feature can explicitly or implicitly include one or more this feature.It is in the description of the present invention, unless another It is described, the meaning of " plurality " is two or more.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition State the concrete meaning of term in the present invention.

For that can further appreciate that the invention, features and effects of the utility model, hereby lifts following embodiment and be described in detail It is as follows：

Fig. 1 is referred to, the coil painting-and-calligraphy exhibiting cabinet dehumidification control system of the utility model includes controlling chamber 1 and closed coil painting-and-calligraphy exhibiting The first dehumidifying component 3, the second dehumidifying component 4 and controller 5 is arranged in controlling chamber 1 in room 2, and it is wet that first is arranged in showroom 2 Sensor 6 is spent, the first humidity sensor 6 is electrically connected with controller 5.In order to which efficiently and accurately realization automatically controls, in the present embodiment, Controller 5 uses microcontroller.The humidity condition in showroom 2 is monitored by the first humidity sensor 6, is timely feedbacked to control Device 5.1 shell of controlling chamber uses sound insulation material, the noise that eliminating equipment is brought to bring good show surroundings.

First dehumidifying component 3 includes the first air hose 31, and dehumidizer 32 is installed in the first air hose 31, on the left of dehumidizer 32, Second humidity sensor 33 is installed in first air hose 31, gas purifier 34, the first air hose are set in the left end of the first air hose 31 31 one end is connected to showroom 2, the other end is connected to gas purifier 34, and the first wind turbine is arranged in the left side of gas purifier 34 35, the first dehumidifier 36 is arranged in 35 left side of the first wind turbine, and the first air compartment 37, the first air compartment 37 is arranged in 36 left side of the first dehumidifier The second air hose 39, the second air hose are installed in middle setting third humidity sensor and the first temperature compensator 38,37 left side of the first air compartment 39 right ends are connected to the first air compartment 37, left end is connected to showroom 2, and is equipped on the first air hose 31 and the second air hose 39 One solenoid valve 30, second humidity sensor 33, third humidity sensor, the first wind turbine 35, the first dehumidifier 36, first are wet It spends compensator 38 and the first solenoid valve 30 is electrically connected with controller 5.First dehumidifying component 3 is that fine tuning dehumidifies, and passes through controller 5 The data in the first humidity sensor 6 are received, the humidity in showroom 2 is judged, are used in the fluctuation range of setting Second dehumidifying component 3 works, that is, opens the first solenoid valve 30 on the first air hose 31 and the second air hose 39, realizes the first dehumidifying group Part 3 is connected to showroom 2.Wet gas carries out front dehumidifying by the dehumidizer 32 that is arranged in the first air hose 31, and passes through the The second humidity sensor 33 in one air hose 31 dehumidifies degree to monitor front, and then is removed by the way that whether controller 5 opens first Wet device 36 is further dehumidified.

In order to improve effect on moisture extraction, in the present embodiment, dehumidizer 32 selects silica gel dehumidizer to dehumidify.Because of the exhibition of sealing Show in room 2, will appear the infiltration of extraneous gas over time, it is therefore desirable to which gas purifier 34 carries out gas net Change, the power of the gas circulation between showroom 2 and the first dehumidifying component 3 is provided by the first wind turbine 35.First dehumidifier 36 are chosen for semi-conductor dehumidifying, and semi-conductor dehumidifying can be realized by the size of electric current and be accurately controlled, and dehumidifying accuracy is improved.When Controller 5 opens the first dehumidifier 36 when being worked, and recyclegas is dehumidified by the first dehumidifier 36, subsequently into the Humidity detection is carried out by the third humidity sensor in the first air compartment 37 in one air compartment 37, while opening the first temperature compensator Gas humidity is finely adjusted in 38 pair of first air compartment 37, until after humidity is up to standard in entering showroom 2, completes dehumidifying.

In order to which data acquisition is accurate, in the present embodiment, the first humidity sensor 6, the second humidity sensor 33 and third are wet Degree sensor is chosen for capacitance type humidity sensor.

Second dehumidifying component 4 includes third air hose 41, and filter 42, third air hose 41 is arranged in the left side of third air hose 41 One end be connected to showroom 2, the other end is connected to filter 42, the second wind turbine 43, the second wind is arranged in the left side of filter 42 The second dehumidifier 44 is arranged in the left side of machine 43, and the second air compartment 45 is arranged in 44 left side of the second dehumidifier, and the is arranged in the second air compartment 45 The 4th air hose 48,48 right end of the 4th air hose are installed in two temperature compensators 46 and the 4th humidity sensor 47,45 left side of the second air compartment Be connected to the second air compartment 45, left end is connected to showroom 2, be equipped with the second electromagnetism on third air hose 41 and the 4th air hose 48 Valve 49, second wind turbine 43, the second dehumidifier 44, the second temperature compensator 46, the 4th humidity sensor 47 and the second electromagnetism Valve 49 is electrically connected with controller 5.Second dehumidifying component 4 is rapid moisture removal, when controller 5 is according to 6 institute of the first humidity sensor The data of feedback, judgement need to use the second dehumidifying component 4, that is, open second solenoid valve 49, simultaneously close off the first solenoid valve 30, It realizes that the second dehumidifying component 4 is connected to the independent of showroom 2, the gas in showroom 2 is filtered by filter 42, mistake Filter includes to pernicious gases such as dust particale, oxygen, sulfur dioxide, hydrogen sulfide, nitrogen dioxide, and it is suitable to be provided for coil painting-and-calligraphy exhibiting Gaseous environment provides power source by the second wind turbine 43, realizes the flowing of gas, is carried out to gas by the second dehumidifier 44 Dehumidifying, the second dehumidifier 44 are chosen for semi-conductor dehumidifying, and the semiconductor chilling plate of the second dehumidifier 44 is more than the first dehumidifier 36, Allow the second dehumidifier 44 to carry out rapid moisture removal, concentrated in the second air compartment 45 by the gas of the second dehumidifier 44, is led to The moisture measurement for crossing the 4th humidity sensor 47, by the second temperature compensator 46 to the gas humidity in the second air compartment 45 into Row fine tuning completes gas dehumidification work until being allowed for access in showroom 2 after gas humidity qualification.

In order to enable measuring accurately, in the present embodiment, the 4th humidity sensor 47 is chosen for capacitance type humidity sensor.For So that gas balance, in the present embodiment, it is connected to gas on filter 42 and supplements pipeline, third is installed on gas supplement pipeline Solenoid valve.

The present embodiment course of work：By controller 5 according to the data detected in real time in the first humidity sensor 6, in turn It is compared with the data of setting, when humidity range is suitble to the first dehumidifying component 3 to dehumidify, opens the first dehumidifying component 3 simultaneously Second dehumidifying component 4 is closed, and moist gas carries out front dehumidifying by the dehumidizer 32 being arranged in the first air hose 31, and passes through The second humidity sensor 33 in first air hose 31 dehumidifies degree to monitor front, and then whether opens first by controller 5 Dehumidifier 36 is further dehumidified.When humidity range is not enough to open the first dehumidifier 36, gas is directly entered the first wind In room 37, new one-time detection is carried out by third humidity sensor, is finely tuned gas to suitable by the first temperature compensator 38 Humidity is entered by the second air hose 39 in showroom 2；When humidity range needs to open the first dehumidifier 36, removed by first Wet device 36 dehumidifies, and humidity prison is carried out by the third humidity sensor in the first air compartment 37 subsequently into the first air compartment 37 Survey, at the same open the first temperature compensator 38 gas humidity in first air compartment 37 is finely adjusted, until humidity it is up to standard after into Enter in showroom 2, completes dehumidifying.When humidity range is suitble to the second dehumidifying component 4 to dehumidify, the second dehumidifying component 4 is opened simultaneously Close the first dehumidifying component 3.Moist gas enters filter 42 by third air hose 41 and filters, subsequently into the second dehumidifying Device 44 dehumidifies, and is concentrated in the second air compartment 45 by the gas of the second dehumidifier 44, passes through the 4th humidity sensor 47 Moisture measurement is finely adjusted the gas humidity in the second air compartment 45 by the second temperature compensator 46, until gas humidity closes It is allowed for access after lattice in showroom 2, completes gas dehumidification work.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model Protection domain within.

Claims (5)

1. a kind of coil painting-and-calligraphy exhibiting cabinet dehumidification control system, it is characterized in that：Including controlling chamber (1) and closed coil painting-and-calligraphy exhibiting room (2), adjust The first dehumidifying component of setting (3), the second dehumidifying component (4) and controller (5) in room (1) are controlled, the setting first in showroom (2) Humidity sensor (6), the first humidity sensor (6) are electrically connected with controller (5), and first dehumidifying component (3) includes first Air hose (31), the middle installation dehumidizer (32) of the first air hose (31), on the left of dehumidizer (32), installation second in the first air hose (31) Humidity sensor (33), in the left end setting gas purifier (34) of the first air hose (31), one end of the first air hose (31) and exhibition Showing that room (2) connection, the other end are connected to gas purifier (34), the first wind turbine (35) is arranged in the left side of gas purifier (34), The first dehumidifier of setting (36) on the left of first wind turbine (35), the first dehumidifier (36) left side the first air compartment of setting (37), the first wind The second air hose is installed in setting third humidity sensor and the first temperature compensator (38) in room (37), the first air compartment (37) left side (39), the second air hose (39) right end is connected to the first air compartment (37), left end is connected to showroom (2), in the first air hose (31) and The first solenoid valve (30), second humidity sensor (33), third humidity sensor, first are equipped on second air hose (39) Wind turbine (35), the first dehumidifier (36), the first temperature compensator (38) and the first solenoid valve (30) are electrically connected with controller (5) It connects；Second dehumidifying component (4) includes third air hose (41), the left side setting filter (42) of third air hose (41), third One end of air hose (41) is connected to showroom (2), the other end is connected to filter (42), the left side setting second of filter (42) The second air compartment is arranged in wind turbine (43), the second wind turbine (43) left side the second dehumidifier of setting (44), the second dehumidifier (44) left side (45), the second temperature compensator of setting (46) and the 4th humidity sensor (47), the second air compartment (45) in the second air compartment (45) The 4th air hose (48) is installed in left side, and the 4th air hose (48) right end is connected to the second air compartment (45), left end is connected to showroom (2), Second solenoid valve (49), second wind turbine (43), the second dehumidifying are equipped on third air hose (41) and the 4th air hose (48) Device (44), the second temperature compensator (46), the 4th humidity sensor (47) and second solenoid valve (49) are electrically connected with controller (5) It connects.

2. coil painting-and-calligraphy exhibiting cabinet dehumidification control system as described in claim 1, it is characterized in that：The dehumidizer (32) is chosen for silicon Glue dehumidizer.

3. coil painting-and-calligraphy exhibiting cabinet dehumidification control system as described in claim 1, it is characterized in that：First humidity sensor (6), Second humidity sensor (33), third humidity sensor and the 4th humidity sensor (47) are chosen for capacitance type humidity sensor.

4. coil painting-and-calligraphy exhibiting cabinet dehumidification control system as described in claim 1, it is characterized in that：First dehumidifier (36) and Two dehumidifiers (44) are chosen for semiconductor dehumidifier.

5. coil painting-and-calligraphy exhibiting cabinet dehumidification control system as described in claim 1, it is characterized in that：It is connected to gas on the filter (42) Body supplements pipeline, and third solenoid valve is installed on gas supplement pipeline.