CN216481335U

CN216481335U - Constant humidity device

Info

Publication number: CN216481335U
Application number: CN202121278223.6U
Authority: CN
Inventors: 陈源侨; 陈晓冬; 陈刘涛; 王欢兵; 张�杰; 胡院平
Original assignee: Woyi New Energy Technology Jiangsu Co ltd
Current assignee: Woyi New Energy Technology Jiangsu Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2022-05-10
Anticipated expiration: 2031-06-02

Abstract

The utility model provides a humidistat which comprises a rectangular shell, wherein clamping grooves are formed in the inner walls of the left part and the right part of the rectangular shell, two rectangular through grooves are symmetrically formed in the upper end of the rectangular shell, the rectangular through grooves are communicated and arranged at the upper ends of the clamping grooves, flat plates are attached to the left side and the right side of the upper end of the rectangular shell, the lower ends of the flat plates are fixedly connected with a diffusion orifice plate, the diffusion orifice plate is arranged inside the rectangular shell and is clamped with the clamping grooves in the inner walls of the rectangular shell, the upper ends of the diffusion orifice plate penetrate through the rectangular through grooves in the rectangular shell and are fixedly connected with the flat plates, the middle positions of the front end and the rear end of each flat plate are fixedly connected with a buckle, the upper side edges of the front end and the rear end of the rectangular shell are symmetrically and fixedly connected with two buckles matched with the buckles, the buckles and the buckles are utilized to enable the flat plates and the rectangular shell to be conveniently disassembled, so that the diffusion orifice plate and the rectangular shell are quickly disassembled, the assembly and maintenance are convenient, and the working efficiency is improved.

Description

Constant humidity device

Technical Field

The utility model relates to a humidistat, and belongs to the technical field of humidistats.

Background

People pay more and more attention to the environment and health at present, a healthy, comfortable and safe indoor living environment is urgently needed, a five-constant-environment human body self-adaptive adjusting unit humidistat is needed to improve intelligent equipment of the indoor environment of a building, so that the environment in the building space, such as temperature, relative humidity, air quality, air flow rate and the like, is more beneficial to human beings and can be continuously self-adaptively adjusted according to the perception requirements of the human beings, is in a relatively stable dynamic balance state in a certain period, keeps the health and comfort level in the building room, but adjust scattered flow orifice plate on the unit hygrostat and often utilize the screw fixation on the casing, but the screw often can take place phenomenons such as rust and make the dismouting difficult, can lead to scattered flow orifice plate's dismouting also comparatively difficult, can influence to scattered flow orifice plate and clear up or change, work efficiency is poor, needs design a hygrostat and solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a humidistat to solve the problems in the background technology, and the humidistat is convenient to assemble and maintain and improves the working efficiency.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a humidistat, includes the rectangle casing, the rectangle casing sets up the constant humidity subassembly, all set up the draw-in groove of transversal U-shaped of personally submitting on the two inner walls about the rectangle casing, rectangle casing upper end symmetry is seted up two rectangles and is led to the groove intercommunication setting in the draw-in groove upper end through groove, rectangle casing upper end left and right sides all laminates and sets up carrier spare, carrier spare lower extreme fixed connection orifice plate that looses, the orifice plate that looses set up inside the rectangle casing and with the draw-in groove joint on the rectangle casing inner wall, and looses to flow the orifice plate upper end and pass the rectangle on the rectangle casing lead to the groove and with carrier spare fixed connection, two set up the constant humidity subassembly between the orifice plate that looses, the equal fixed connection buckle in both ends middle part position around the carrier spare, two hasps that cooperate and use with the buckle of the equal symmetry fixed connection in both ends upside border position around the rectangle casing.

Further, the constant humidity subassembly is including setting up condenser, compressor, humidification mechanism and the evaporimeter in the rectangle casing is inside, humidification mechanism installs between condenser and evaporimeter, the compressor entrance point communicates through first pipe with the evaporimeter exit end, the compressor exit end communicates through the second pipe with the condenser entrance point, the condenser exit end communicates through the third pipe with the evaporimeter entrance point.

Further, a pressure reduction device for converting medium of medium temperature and high pressure into medium of low temperature and low pressure is arranged on the third pipe.

Further, humidification mechanism is including fixing the wet film mould body in the rectangular shell, the fixed distributor that is used for spraying water of wet film mould body upper end intercommunication, a plurality of orifices are evenly seted up towards wet film mould body one end to the distributor, the inside bottom fixed connection of rectangular shell is used for storing the container of water and container department in wet film mould body lower extreme, the container upper end sets up pumping equipment, pumping equipment's entrance point and container intercommunication, pumping equipment exit end and distributor intercommunication.

Furthermore, a blowing device for air supply is arranged on the wet film die body and is positioned inside the rectangular shell.

Further, carrier spare lower extreme fixed connection is used for dirt-proof filtration piece, and filters the piece setting and deviates from constant humidity subassembly one side at the orifice plate that looses, filter a joint inside rectangular shell.

Further, the upper end of the rectangular shell is fixedly connected with a controller used for controlling the constant-humidity component to work, and the controller is electrically connected with the intelligent humidity detector.

The utility model has the beneficial effects that: the utility model discloses a humidistat.

1. The retaining ring and the hasp can be detached, the flat plate is utilized, the flow dispersing pore plate moves upwards along the clamping groove, the flow dispersing pore plate and the rectangular shell are quickly disassembled and assembled, the assembling and the maintenance are convenient, and the working efficiency is improved.

2. The low-temperature low-pressure refrigerant gas is sucked by the compressor and then is pressurized to be changed into high-temperature high-pressure refrigerant gas, the high-temperature high-pressure refrigerant gas releases heat through the condenser to be changed into medium-temperature high-pressure liquid, the medium-temperature high-pressure liquid is reduced in pressure through the electronic expansion valve to be changed into low-temperature low-pressure liquid, the low-temperature low-pressure liquid refrigerant absorbs heat through the evaporator and is evaporated into low-temperature low-pressure gas, the low-temperature low-pressure refrigerant gas is sucked by the compressor, and the air circulates in the way, passes through the low-temperature evaporator, is reduced in temperature, is saturated and separated out in moisture in the air, and the separated moisture is attached to the evaporator and flows away, so that the dehumidification purpose is achieved.

3. Through circulating water pump, can carry the water tank internal water in the distributor, make wet film mould body wet, and unnecessary water can drip to the water tank again on the film mould body, effectively reduce the water waste, when dry air through moist wet film mould body, dry air absorbs moisture and becomes humid air.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural diagram of a humidistat according to the present invention;

FIG. 2 is a cross-sectional view of a humidistat according to the present invention;

FIG. 3 is a sectional view taken along line A-A of FIG. 2;

fig. 4 is a sectional view of a rectangular housing in a humidistat according to the present invention.

In the figure: 1-rectangular shell, 2-hasp, 3-snap ring, 4-flat plate, 5-flow dispersing pore plate, 11-controller, 12-humidifying mechanism, 13-evaporator, 14-compressor, 15-condenser, 101-clamping groove, 102-rectangular through groove, 121-distributor, 122-wet film mould body, 123-circulating water pump, 124-water tank and 125-fan.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

Referring to fig. 1-4, the present invention provides a technical solution: a humidistat comprises a rectangular shell 1, an installation space can be provided for a constant humidity component and a diffusing pore plate 5 through the rectangular shell 1, the rectangular shell 1 is provided with the constant humidity component, the inner walls of the left part and the right part of the rectangular shell 1 are respectively provided with a clamping groove 101 with a U-shaped cross section, the diffusing pore plate 5 can be positioned and installed in the rectangular shell 1 through the clamping grooves 101, the upper end of the rectangular shell 1 is symmetrically provided with two rectangular through grooves 102, the rectangular through grooves 102 are communicated with the upper ends of the clamping grooves 101, the diffusing pore plate 5 can be conveniently taken out of the rectangular shell 1 through the rectangular through grooves 102, the left side and the right side of the upper end of the rectangular shell 1 are respectively attached with a flat plate 4, an installation carrier can be provided for the diffusing pore plate 5 through the flat plate 4, the lower end of the flat plate 4 is fixedly connected with the diffusing pore plate 5, the diffusing pore plate 5 is arranged in the rectangular shell 1 and is clamped with the clamping grooves 101 on the inner wall of the rectangular shell 1, and the upper end of the diffusing pore plate 5 passes through the rectangular through grooves 102 on the rectangular shell 1 and is fixedly connected with the flat plate 4, set up the constant humidity subassembly between two flow orifice plates 5 that looses, both ends middle part position is equal fixed connection buckle 3 around dull and stereotyped 4, and the equal fixed connection of both ends upside border position is two hasps 2 with the cooperation of buckle 3 use around the rectangular shell 1, and hasp 2 uses with the cooperation of buckle 3, realizes quick assembly disassembly between dull and stereotyped 4 and the rectangular shell 1.

Specifically, when dehumidification is required, a condenser 15, a compressor 14 and an evaporator 13 are utilized to enable low-temperature low-pressure liquid to flow in the evaporator 13, high-temperature high-pressure refrigerant gas flows in the condenser 15, external humid air enters the rectangular shell 1 from a diffusing pore plate 5 on one side, close to the evaporator 13, of the rectangular shell 1, is cooled and dehumidified by the low-temperature evaporator 13 to become low-temperature low-humidity air, and is pressurized and blown by an air blower 125 on a humidifying mechanism 12, the low-temperature low-humidity air is heated by the high-temperature condenser 15 and is blown into a room through a diffusing pore plate 5 on the other side, when humidification is required, a wet film mold body 122 in the humidifying mechanism 12 is wetted first, external dry air enters the rectangular shell 1 from the diffusing pore plate 5 on one side, close to the evaporator 13, and is humidified by the wet film mold body 122, pass through the air pressurization air supply of fan 125 again, make moist air send into indoorly through opposite side class orifice plate 5, when class orifice plate 5 need be changed or clear up, can dismantle buckle 3 and hasp 2, and then remove the restriction between dull and stereotyped 4 and the rectangular shell 1, then upwards mention dull and stereotyped 4, thereby make class orifice plate 5 upwards remove along draw-in groove 101, realize quick dismouting between class orifice plate 5 and the rectangular shell 1, traditional screw installation has been changed, be convenient for assemble and maintain, and work efficiency is improved.

The constant-humidity assembly comprises a condenser 15, a compressor 14, a humidifying mechanism 12 and an evaporator 13 which are arranged inside a rectangular shell 1, the humidifying mechanism 12 is installed between the condenser 15 and the evaporator 13, the humidifying mechanism 12 is placed between the evaporator 13 and the condenser 15, the humidifying mechanism 12 can be used as a water baffle plate, a part of moisture can be filtered out from low-temperature humid air passing through the evaporator 13, the condenser 15 can filter the moisture passing through the humidifying mechanism 12, the inlet end of the compressor 14 is communicated with the outlet end of the evaporator 13 through a first pipe, the compressor 14 can be a fully-closed variable-frequency compressor 14, the outlet end of the compressor 14 is communicated with the inlet end of the condenser 15 through a second pipe, the condenser 15 can be a special red copper heat pipe type condenser 15, the outlet end of the condenser 15 is communicated with the inlet end of the evaporator 13 through a third pipe, the evaporator 13 can be a special red copper heat pipe type evaporator 13, the evaporator 13 is used for achieving the purpose of dehumidification by utilizing the fact that liquid low-temperature refrigerant is easy to evaporate under low pressure, is converted into vapor and absorbs heat of a cooled medium, and specifically, low-temperature low-pressure refrigerant gas generated by the evaporator 13 is conveyed into the compressor 14 through a first pipe, the low-temperature low-pressure refrigerant gas is pressurized by the compressor 14 to be converted into high-temperature high-pressure refrigerant gas, the high-temperature high-pressure refrigerant gas is conveyed into the condenser 15 through a second pipe, heat is released to the high-temperature high-pressure refrigerant gas by the condenser 15 to be converted into medium-temperature high-pressure liquid, the liquid is conveyed into the evaporator 13 through a third pipe, the liquid is evaporated by absorbing heat by the evaporator 13 to be converted into low-temperature low-pressure gas, and the air passes through the low-temperature evaporator 13 in a circulating manner, so that the temperature becomes low, the moisture in the air becomes saturated and separated, and is attached to the evaporator 13 to flow away, thereby achieving the purpose of dehumidification.

The third pipe is provided with an electronic expansion valve for converting medium of medium temperature and high pressure into medium of low temperature and low pressure, and particularly, the third pipe is provided with the electronic expansion valve which can compress the liquid of medium temperature and high pressure conveyed by the third pipe into liquid of low temperature and low pressure, so that the evaporator 13 can absorb heat conveniently.

The humidifying mechanism 12 comprises a wet film mold body 122 fixed in a rectangular shell 1, a distributor 121 used for spraying water is communicated and fixed at the upper end of the wet film mold body 122, one end of the distributor 121 facing the wet film mold body 122 is uniformly provided with a plurality of spray holes, the distributor 121 is matched with the spray holes for use to spray the wet film mold body 122 with water, the wet film mold body 122 can be wetted, the bottom end in the rectangular shell 1 is fixedly connected with a water tank 124 used for storing water, the water can be stored through the water tank 124, the water tank 124 is positioned at the lower end of the wet film mold body 122 and is communicated with the wet film mold body 122, the water tank 124 is communicated with the wet film mold body 122 to recycle the excess water on the wet film mold body 122, the upper end 124 of the water tank is provided with a circulating water pump 123, the water in the water tank 124 can be conveyed into the distributor 121 through the circulating water pump 123, and the inlet end of the circulating water pump 123 is communicated with the water tank 124, the outlet end of the circulating water pump 123 is communicated with the distributor 121, specifically, the water in the water tank 124 can be conveyed into the distributor 121 through the circulating water pump 123, and the water is sprayed to the wet film mold body 122 through the spray holes in the distributor 121, the wet film mold body 122 is wetted, and the redundant water on the film mold body can drop onto the water tank 124 again, so that the waste of water resources is effectively reduced, and when the dry air passes through the wet film mold body 122, the dry air absorbs the water and becomes the wet air.

The wet film mold body 122 is provided with a fan 125 for supplying air, and the fan 125 is located inside the rectangular housing 1, specifically, the fan 125 can pressurize the humidified air in the rectangular housing 1, discharge the humidified air out of the rectangular housing 1, and then convey the humidified air to the room.

Dull and stereotyped 4 lower extreme fixed connection is used for dirt-proof dust screen 41, fix dust screen 41 at dull and stereotyped 4 lower extreme, when dull and stereotyped 4 is dismantled, can dismantle dust screen 41, and dust screen 41 sets up and deviates from constant humidity subassembly one side at the orifice plate 5 that flows scattered, through dust screen 41, realize dustproof function, dust screen 41 joint is inside rectangular shell 1, specifically, it sets up dust screen 41 to deviate from constant humidity subassembly one side at the orifice plate 5 that flows scattered, effectively prevent in the dust that mixes among the external air gets into rectangular shell 1, can protect constant humidity subassembly, service life is prolonged.

The controller 11 that rectangular shell 1 upper end fixed connection is used for controlling the work of constant humidity subassembly, controller 11 can select ZR1048EQ series digital temperature and humidity controller 11, and controller 11 and intelligent humidity detector electric connection, specifically, intelligent humidity detector installs indoor, be used for surveying indoor humidity, and make intelligent humidity detector and 11 bluetooth communications of controller, when indoor humidity is too high, controller 11 controls the operation of constant humidity subassembly, according to indoor humidity reduction frequency automatic adjustment dehumidification ability, when indoor humidity is low excessively, controller 11 controls the operation of constant humidity subassembly, according to indoor humidity rising frequency automatic adjustment humidification ability.

The present description is described in terms of embodiments, but not every embodiment includes only a single embodiment, and such descriptions are provided for clarity only, and those skilled in the art should be able to integrate the description, and the embodiments can be combined appropriately to form other embodiments as will be understood by those skilled in the art.

Claims

1. A humidistat, comprising: the constant-humidity carrier comprises a rectangular shell (1), wherein the rectangular shell (1) is provided with constant-humidity components, the inner walls of the left part and the right part of the rectangular shell (1) are provided with clamping grooves (101) with U-shaped cross sections, the upper end of the rectangular shell (1) is symmetrically provided with two rectangular through grooves (102), the rectangular through grooves (102) are communicated with the upper ends of the clamping grooves (101), the left side and the right side of the upper end of the rectangular shell (1) are provided with a carrier part in a laminating manner, the lower end of the carrier part is fixedly connected with a flow dispersing pore plate (5), the flow dispersing pore plate (5) is arranged in the rectangular shell (1) and is clamped with the clamping grooves (101) on the inner wall of the rectangular shell (1), the upper end of the flow dispersing pore plate (5) penetrates through the rectangular through grooves (102) on the rectangular shell (1) and is fixedly connected with the carrier part, the constant-humidity components are arranged between the flow dispersing pore plates (5), and the middle positions of the front end and the rear end of the carrier part are fixedly connected with retaining rings (3), the upper side edge positions of the front end and the rear end of the rectangular shell (1) are symmetrically and fixedly connected with two hasps (2) matched with the retaining ring (3) for use.

2. A humidistat according to claim 1 wherein: the constant humidity subassembly is including setting up condenser (15), compressor (14), humidification mechanism (12) and evaporimeter (13) inside rectangular shell (1), humidification mechanism (12) are installed between condenser (15) and evaporimeter (13), compressor (14) entrance point and evaporimeter (13) exit end are through first pipe intercommunication, compressor (14) exit end and condenser (15) entrance point pass through the second pipe intercommunication, condenser (15) exit end and evaporimeter (13) entrance point pass through the third pipe intercommunication.

3. A humidistat according to claim 2, wherein: and the third pipe is provided with a pressure reduction device for converting medium with medium temperature and high pressure into medium with low temperature and low pressure.

4. A humidistat according to claim 2, wherein: humidification mechanism (12) are including fixing wet film mould body (122) in rectangular shell (1), the fixed distributor (121) that are used for spraying water of wet film mould body (122) upper end intercommunication, a plurality of orifices are evenly seted up towards wet film mould body (122) one end to distributor (121), the inside bottom fixed connection of rectangular shell (1) is used for storing the container and the container department of water at wet film mould body (122) lower extreme, the container upper end sets up pumping equipment, pumping equipment's entrance point and container intercommunication, pumping equipment exit end and distributor (121) intercommunication.

5. A humidistat according to claim 4 wherein: the wet film die body (122) is provided with blowing equipment for air supply, and the blowing equipment is positioned inside the rectangular shell (1).

6. A humidistat according to claim 1 wherein: the carrier piece lower extreme fixed connection is used for dirt-proof filtration piece, and filters the setting and deviates from constant humidity subassembly one side in scattered orifice plate (5), filter the joint inside rectangle casing (1).

7. A humidistat according to claim 1 wherein: the upper end of the rectangular shell (1) is fixedly connected with a controller (11) used for controlling the constant-humidity assembly to work, and the controller (11) is electrically connected with the intelligent humidity detector.