CN219984705U - Constant temperature and humidity room for furniture - Google Patents

Abstract

The utility model relates to a constant temperature and humidity room for furniture, which comprises a room body, wherein a door plate is hinged to one side of the room body, water cooling pipes are embedded and installed in the side walls around the room body, a circulating temperature control assembly is arranged on one side of the room body, and the circulating temperature control assembly is communicated with the water cooling pipes; a plurality of spraying components are arranged on the inner wall of the top of the room body, the spraying components are uniformly distributed on the inner wall of the top of the room body, and the spraying components are communicated with the water cooling pipe; the gas detection assembly comprises a liquid storage tank arranged on the inner wall of the room body, a liquid outlet device communicated with the liquid storage tank, and a transparent detection tube arranged on the inner wall of the room body and positioned below the liquid outlet device, wherein a color reagent for detecting harmful gas is stored in the liquid storage tank. The utility model has the effects of ensuring that the temperature and humidity change in the constant temperature and humidity room is more uniform and facilitating the detection and judgment of harmful substances.

Description

Constant temperature and humidity room for furniture

Technical Field

The utility model relates to the technical field of test equipment, in particular to a constant temperature and humidity room for furniture.

Background

Before the furniture is put into use in the field, detection and judgment are usually required to be made on the ageing resistance of the furniture and the release amount of harmful substances such as formaldehyde in the furniture so as to reduce the reject ratio of furniture products and ensure the quality of the products.

The traditional constant temperature and humidity room can only realize simple control of constant temperature and humidity, and during the test, the test air current can not be quick arrive the test box everywhere, and the temperature and humidity in the constant temperature and humidity room changes dullness, and is great to ageing test result influence, does not set up the equipment of harmful substance content such as formaldehyde in the visual display furniture in the current constant temperature and humidity room simultaneously generally, and the tester can only judge the content of harmful substance through the smell, and is very inconvenient and harmful to the human body, exists the position of waiting to improve.

Disclosure of Invention

In order to enable the temperature and humidity change in the constant temperature and humidity room to be more uniform and facilitate the detection and judgment of harmful substances, the utility model provides the constant temperature and humidity room for furniture.

The utility model provides a constant temperature and humidity room for furniture, which adopts the following technical scheme:

the constant temperature and humidity room for furniture comprises a room body, wherein a door plate is hinged to one side of the room body, water cooling pipes are embedded in the side walls around the room body, a circulating temperature control assembly is arranged on one side of the room body, and the circulating temperature control assembly is communicated with the water cooling pipes;

a plurality of spraying components are arranged on the inner wall of the top of the room body, the spraying components are uniformly distributed on the inner wall of the top of the room body, and the spraying components are communicated with the water cooling pipe;

the gas detection assembly comprises a liquid storage tank arranged on the inner wall of the room body, a liquid outlet device communicated with the liquid storage tank, and a transparent detection tube arranged on the inner wall of the room body and positioned below the liquid outlet device, wherein a color reagent for detecting harmful gas is stored in the liquid storage tank.

Optionally, the spray assembly includes the connecting pipe, with the atomizer of connecting pipe intercommunication, set up the connecting pipe with the atomizing board between the atomizer, and set up the control valve on the connecting pipe.

Optionally, be provided with the control screen on the external wall of room, be provided with control button on the control screen, control button with circulation accuse temperature subassembly, play liquid ware reaches control valve signal connection.

Optionally, be provided with the camera on the internal wall of room, the camera orientation transparent detection tube sets up, the camera with the control screen electricity is connected.

Optionally, a temperature and humidity sensing part is arranged on the inner wall of the house body, and the temperature and humidity sensing part is in signal connection with the control screen.

Optionally, a liquid pump is arranged on one side of the inner wall of the house, the liquid pump is communicated with the transparent detection tube, a liquid outlet pipe is communicated with a liquid outlet of the liquid pump, and the liquid outlet pipe extends out of the house.

Optionally, an air purifying component is communicated with the outer wall of the top of the house.

In summary, the present utility model includes at least one of the following beneficial technical effects:

1. when the indoor air conditioner is used, circulation of circulating water in the water cooling pipe can be realized through the circulating temperature control assembly and the water cooling pipe arranged in the circumference measurement of the room body, meanwhile, control of the temperature of the circulating water can be realized through the circulating temperature control assembly, heat is further transmitted into the room body through the circulating water to realize control of the temperature in the room body, heat transmission is more uniform, meanwhile, water in the water cooling pipe can be sprayed into the room body to form water mist through the spraying assembly arranged on the water cooling pipe, so that the air humidity in the room body is changed, and the air temperature of the room body is not greatly influenced; simultaneously through the gaseous detection component of installation on the internal wall of room, when need detecting gaseous harmful substance concentration in the room, pour into transparent detection pipe into with the chromogenic reagent in the liquid reserve tank through the play liquid ware, can detect the harmful substance concentration that the furniture in the room was given out through chromogenic reagent in the transparent detection pipe, and then make the interior humiture change of constant temperature and humidity room more even and be convenient for harmful substance's detection judge.

Drawings

FIG. 1 is an axial schematic view of the whole structure of a constant temperature and humidity room for furniture in the embodiment;

FIG. 2 is a schematic cross-sectional view showing the internal structure of a constant temperature and humidity room for furniture according to the present embodiment;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2;

fig. 4 is an enlarged schematic view of the portion B in fig. 2.

Reference numerals: 1. a house body; 2. a mounting groove; 3. a door panel; 4. a water-cooled tube; 5. a cyclic temperature control assembly; 51. a temperature control box; 52. a refrigerator; 53. a heater; 54. a circulation pump; 6. a water storage tank; 7. a receiving groove; 8. a spray assembly; 81. a connecting pipe; 82. an atomizing nozzle; 83. an atomization plate; 84. a control valve; 9. a connection hole; 10. a gas detection assembly; 101. a liquid storage tank; 102. a liquid outlet device; 103. a transparent detection tube; 11. a liquid pump; 12. a liquid outlet pipe; 13. a control screen; 14. a control button; 15. a camera; 16. a temperature and humidity sensing member; 17. an air purification assembly; 171. an exhaust fan; 172. an activated carbon box; 18. and (5) hanging a rack.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, which can be made by a person skilled in the art without creative efforts, based on the described embodiments of the present utility model fall within the protection scope of the present utility model.

Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs. As used in the specification and claims of the present application, the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one.

The utility model is described in further detail below with reference to fig. 1-4.

The embodiment of the utility model discloses a constant temperature and humidity room for furniture.

Referring to fig. 1 and 2, a constant temperature and humidity room for furniture, including the room body 1, door plant 3, water-cooled tube 4, circulation accuse temperature subassembly 5 and spray subassembly 8, mounting groove 2 has been seted up to room body 1 one side, door plant 3 is installed in mounting groove 2 through the hinge is articulated, and then the sealed of the room body 1 and the business turn over of waiting to detect the furniture are convenient for, water-cooled tube 4 inlays and installs in room body 1 week side wall, be "snake" shape around establishing the intercommunication, circulation accuse temperature subassembly 5 installs and places in room body 1 one side and communicates with water-cooled tube 4, be used for letting in the circulation water of required temperature in order to control room body 1 internal room temperature into water-cooled tube 4, spray subassembly 8 installs a plurality of, a plurality of spray subassembly 8 equipartition is on the inside of room body 1 top, spray subassembly 8 is used for spouting a certain amount of water smoke in order to change the humidity of the room body 1, and then make the temperature and humidity change in the constant temperature and humidity room more even.

Referring to fig. 1 and 2, the circulation temperature control assembly 5 includes a temperature control box 51, a refrigerator 52, a heater 53 and a circulation pump 54, a water storage tank 6 and a containing tank 7 are provided in the temperature control box 51, the water storage tank 6 is used for storing circulating water as a temperature control medium, the refrigerator 52 and the heater 53 are installed in the containing tank 7 and connected with the water storage tank 6, in this embodiment, the refrigerator 52 and the heater 53 with adjustable water temperature are of the prior art, and the circulation pump 54 is installed in the containing tank 7 and is communicated with the water storage tank 6 and the water cooling pipe 4 in the room body 1, so that the circulation of water in the water storage tank is realized, and the temperature is conducted into the room body 1, so that the temperature in the room body 1 is adjusted.

Referring to fig. 2 and 3, spray assembly 8 includes connecting pipe 81, atomizer 82, atomizing plate 83 and control valve 84, evenly offered a plurality of connecting hole 9 in the interval on the water-cooled tube 4, a plurality of connecting hole 9 and water-cooled tube 4 inner chamber intercommunication, set up the mounting hole that quantity corresponds with connecting hole 9 on the lateral wall of room body 1 top, in this embodiment, connecting hole 9 quantity is preferably 8, connecting pipe 81, atomizer 83 all are cylindric, control valve 84 is preferably the solenoid valve, connecting pipe 81 wears to establish the mounting hole and with connecting hole 9 threaded connection, and then realize the intercommunication with water-cooled tube 4, atomizer 82 and connecting pipe 81 threaded connection, atomizing plate 83 card is established between atomizer 82 and between, atomizer 83 is the cylinder board that the surface has seted up a plurality of aperture, the diameter of aperture is located between 0.5 ~ 5 mu m, control valve 84 is installed on the connecting pipe 81 outer wall for opening and close of controlling connecting pipe 81.

When the device is used, the control valve 84 is used for controlling the opening and closing of the connecting pipe 81, liquid in the water cooling pipe 4 is sprayed out through the small holes on the atomization plate 83, then the liquid is sprayed into the room body 1 through the atomization spray nozzle 82, the space in the room body 1 is humidified, atomized water is simultaneously sprayed into the water cooling pipe 4, and therefore the influence on the temperature in the room body 1 is reduced as much as possible, and the device is convenient, quick and high in practicability.

Referring to fig. 2 and 4, a gas detection assembly 10 is installed on an inner wall of one side of the room body 1, and the gas detection assembly 10 is used for detecting the content of harmful substances such as formaldehyde generated in the room with constant temperature and humidity by furniture.

The gas detection assembly 10 includes a liquid storage tank 101, a liquid outlet 102 and a transparent detection tube 103, the liquid storage tank 101 is fixedly mounted on the inner wall of the room body 1 through bolts, the liquid storage tank 101 stores a color-developing reagent for detecting harmful gas, the color of the color-developing reagent is deeper when the concentration of harmful substances is higher, in the embodiment, the color-developing reagent for detecting harmful substances such as formaldehyde is in the prior art, excessive description is not needed, the liquid outlet 102 is a suction pump, a liquid inlet of the liquid outlet 102 is communicated with the liquid storage tank 101, the transparent detection tube 103 is hung on the inner wall of the room body 1 through a hanging frame 18, the transparent detection tube 103 is located under the liquid outlet of the liquid outlet 102, and the transparent detection tube 103 is arranged towards one side opening of the liquid outlet 102.

When harmful substances are detected, the liquid outlet device 102 is started to inject the color developing reagent in the liquid storage tank 101 into the transparent detection tube 103, after the gas in the room body 1 reacts with the color developing reagent in the transparent detection tube 103 for a period of time, the color changes, and further, workers can know the quantity of substances contained in furniture through the color depth of the color developing reagent, and further, the detection and judgment of the harmful substances are facilitated.

Referring to fig. 2 and 4, the inner wall of the room body 1 is embedded and provided with a liquid pump 11, the liquid pump 11 and the transparent detection tube 103 are fixedly connected through flange bolts, a liquid outlet 12 is connected at the liquid outlet of the liquid pump 11, the liquid outlet 12 extends out of the room body 1, the color reagent in the transparent detection tube 103 can only detect the content of harmful substances in one piece of furniture, and through the arrangement of the liquid pump 11 and the liquid outlet 12, the liquid pump 11 and the liquid outlet 12 are convenient for a worker to discharge the waste liquid in the transparent detection tube 103 timely after the detection is finished, so that the next detection is convenient.

Referring to fig. 1 and 2, install control screen 13 on the room body 1 outer wall, install control button 14 on the control screen 13, control button 14 and circulation pump 54 in the circulation temperature control subassembly 5, refrigerator 52, heater 53, go out liquid ware 102 and control valve 84 signal connection, during the use, the staff can control the temperature of circulation temperature control subassembly 5 at any time through control button 14 on the control screen 13 and go up and down, spray humidification of spray subassembly 8 and the gas detection of gas detection subassembly 10, has promoted the holistic practicality and the convenience in constant temperature and humidity room.

Referring to fig. 1 and 2, install the camera 15 on the internal wall of the room body 1, the camera 15 sets up towards transparent detection tube 103, and the camera 15 is connected with control panel 13 electricity, and during the use, when detecting the internal gas of room body 1 through transparent detection tube 103, can make things convenient for the staff timely to observe the colour of chromogenic reagent through the camera 15, and then in time quick understanding the content of harmful substance such as formaldehyde on the furniture.

Referring to fig. 2, a temperature and humidity sensing part 16 is installed on the inner wall of the room body 1, the temperature and humidity sensing part 16 is in signal connection with the control screen 13, in this embodiment, the temperature and humidity sensing part 16 is a temperature and humidity sensor, and is not described in too much for the prior art, the temperature and humidity of the air in the room body 1 can be monitored in real time through the temperature and humidity sensing part 16, and the temperature and humidity data are displayed on the control screen 13, so that the temperature and humidity in the room body 1 can be controlled by staff according to the requirements.

Referring to fig. 1 and 2, the intercommunication has air purification subassembly 17 on the outer wall of room body 1 top, air purification subassembly 17 includes air exhauster 171 and active carbon case 172, air exhauster 171 and active carbon case 172 are all through bolt fixed mounting on the outer wall of room body 1 top, air exhauster 171 air intake and room body 1 inner chamber intercommunication, air exhauster 171 air outlet and active carbon case 172 intercommunication, after the furniture detects the completion, the harmful gas in the room body 1 can't discharge, whether the staff gets into in the room body 1 or can produce the harm to the health, can in time purify the exhaust with the harmful gas in the room body 1 before the staff gets into the room body 1 through air purification subassembly 17, and then reduced the pollution of harmful gas in the room body 1 to the environment and the harm to the human body.

The implementation principle of the constant temperature and humidity room for furniture provided by the embodiment of the utility model is as follows: during detection test, the circulating temperature control assembly 5 is started through the control button 14 to realize circulation of circulating water with required temperature in the water cooling pipe 4, heat is further transmitted into the room body 1 through the circulating water to realize control of the temperature in the room body 1, heat transmission is more uniform, meanwhile, water in the water cooling pipe 4 can be sprayed into the room body 1 to change air humidity in the room body 1 through the spraying assembly 8 arranged on the water cooling pipe 4, and the air temperature of the room body 1 is not greatly influenced; after a period of time is placed to the furniture, start the play liquid ware 102 in the gaseous detection subassembly 10 through control button 14, pour into transparent detect tube 103 through play liquid ware 102 with the chromogenic reagent in the liquid reserve tank 101, can detect the harmful substance concentration that furniture in the room body 1 sent through chromogenic reagent in the transparent detect tube 103, the staff can be through the timely colour change and the degree of depth of observing chromogenic reagent of control screen 13 on the outer wall of the room body 1 and camera 15 in the room body 1 simultaneously, in order to judge the concentration of harmful substance such as formaldehyde on the furniture, and then make the temperature and humidity change more even and the detection judgement of harmful substance of being convenient for in the constant temperature and humidity room.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (7)

1. The utility model provides a constant temperature and humidity room for furniture which characterized in that: the water cooling device comprises a room body (1), wherein a door plate (3) is hinged to one side of the room body (1), a water cooling pipe (4) is embedded in the side wall of the periphery of the room body (1), a circulating temperature control assembly (5) is arranged on one side of the room body (1), and the circulating temperature control assembly (5) is communicated with the water cooling pipe (4);

a plurality of spraying components (8) are arranged on the inner wall of the top of the room body (1), the spraying components (8) are uniformly distributed on the inner wall of the top of the room body (1), and the spraying components (8) are communicated with the water cooling pipe (4);

the gas detection device is characterized in that a gas detection assembly (10) is arranged on one side inner wall of the room body (1), the gas detection assembly (10) comprises a liquid storage tank (101) arranged on the inner wall of the room body (1), a liquid outlet device (102) communicated with the liquid storage tank (101), and a transparent detection tube (103) arranged on the inner wall of the room body (1) and located below the liquid outlet device (102), and a color reagent for detecting harmful gas is stored in the liquid storage tank (101).

2. A constant temperature and humidity room for furniture according to claim 1 wherein: the spraying assembly (8) comprises a connecting pipe (81), an atomizing nozzle (82) communicated with the connecting pipe (81), an atomizing plate (83) arranged between the connecting pipe (81) and the atomizing nozzle (82), and a control valve (84) arranged on the connecting pipe (81).

3. A constant temperature and humidity room for furniture according to claim 2 wherein: the control device is characterized in that a control screen (13) is arranged on the outer wall of the room body (1), a control button (14) is arranged on the control screen (13), and the control button (14) is in signal connection with the circulation temperature control assembly (5), the liquid outlet device (102) and the control valve (84).

4. A constant temperature and humidity room for furniture according to claim 3 wherein: the camera (15) is arranged on the inner wall of the house body (1), the camera (15) faces the transparent detection tube (103), and the camera (15) is electrically connected with the control screen (13).

5. A constant temperature and humidity room for furniture according to claim 3 wherein: the temperature and humidity sensing part (16) is arranged on the inner wall of the room body (1), and the temperature and humidity sensing part (16) is in signal connection with the control screen (13).

6. A constant temperature and humidity room for furniture according to claim 1 wherein: the liquid extraction pump is characterized in that a liquid extraction pump (11) is arranged on one side of the inner wall of the room body (1), the liquid extraction pump (11) is communicated with the transparent detection tube (103), a liquid outlet pipe (12) is communicated with the liquid outlet of the liquid extraction pump (11), and the liquid outlet pipe (12) extends out of the room body (1).

7. A constant temperature and humidity room for furniture according to claim 1 wherein: an air purifying component (17) is communicated with the outer wall of the top of the house body (1).