Adjustable local humidifying device

Abstract

The utility model relates to the technical field of humidifying equipment, and discloses an adjustable local humidifying device which comprises a support, humidifying assemblies and a water supply unit, the humidifying assemblies are assembled on the support, a plurality of sets of humidifying assemblies are arranged at intervals in the height direction, and the humidifying assemblies are mutually independent; the humidifying assembly comprises a water passing pipeline and nozzles, the multiple nozzles are arranged on the water passing pipeline at intervals, the water passing pipeline communicates with the water supply unit, and a control valve is further arranged on the water passing pipeline and used for adjusting the flow of the water passing pipeline; the device further comprises a humidity maintaining cover which covers the support in a wrapping mode. When the humidity in different height ranges needs to be controlled, the flow in the water passing pipeline can be adjusted by adjusting the opening degree of the control valve of each humidifying assembly, then fine adjustment of the local space humidity is achieved, a relatively sealed space can be formed in the support through the humidity maintaining cover covering the support, and the humidity in the support can be controlled. The humidity in the range of the support is kept stable, and various humidification conditions and use requirements are met.

Description

Technical Field

[0001] The utility model relates to the technical field of humidification equipment, in particular to an adjustable local humidification device. Background Art

[0002] With the development of modern industrial technology, the requirements for temperature and humidity control in the production environment are getting higher and higher. In some special industries, such as electronic manufacturing, precision machining, biological laboratories, etc., the humidity of the environment has a direct impact on product quality and production efficiency. For example, in the electronics industry, too low humidity may lead to static electricity accumulation and damage components; while too high humidity may affect the performance of certain materials. Therefore, it is crucial to accurately control the humidity of the production environment. In addition, as people's requirements for thermal comfort in the environment gradually increase, local humidifiers are gradually used in indoor and outdoor spaces to improve the microclimate environment. Traditional overall humidification methods, such as using a central air-conditioning system with a humidification function, can achieve humidity control of the entire building, but they have high energy consumption and lack flexibility.

[0003] A local humidification device, also known as a mist humidifier or a micro humidifier, is mainly used for humidity control in a specific space or area. It produces tiny water droplets and releases water vapor directly to the place where humidification is needed, thereby achieving the purpose of quickly adjusting the humidity of the local environment.

[0004] There are two categories of local humidification devices in the prior art: one is a local humidification device for production, and the other is a local humidification device for home use. The local humidification device for production mainly improves the production environment, improves product quality and increases production efficiency by controlling the temperature and humidity of the production environment. At present, local humidification devices have been widely used in many fields, such as in the textile, papermaking, electronics, agriculture and other industries. They are mainly used to improve the production environment, improve product quality and increase production efficiency.

[0005] Existing local humidification devices used in production are mostly installed as additional devices on large industrial equipment, or use simple spray devices to cool the environment over a large area, which consumes a lot of energy. They have obvious limitations in providing humidity coverage, and their ability to control humidity at different heights within a certain range is obviously insufficient, and they are unable to accurately provide different humidity levels in different ranges. Utility Model Content

[0006] The purpose of the utility model is to provide an adjustable local humidifying device to solve the problem that the local humidifying devices in the prior art cannot accurately provide different humidity levels for different height ranges.

[0007] In order to achieve the above-mentioned object, the utility model provides an adjustable local humidification device, including a bracket, a humidification component and a water supply unit, wherein the bracket encloses a space to be humidified, the humidification component is mounted on the bracket, and the humidification component is arranged in multiple groups at intervals along the height direction, and each group of the humidification components is independent of each other;

[0008] The humidification component includes a water pipeline and a nozzle, a plurality of nozzles are arranged at intervals on the water pipeline, the water pipeline is connected to the water supply unit, and a control valve is also provided on the water pipeline, and the control valve is used to adjust the flow of the water pipeline;

[0009] The invention also comprises a humidity retaining cover, which is wrapped around and covered on the bracket.

[0010] Preferably, the water pipeline includes a connecting pipe and an annular circulation pipe, the connecting pipe is connected between the circulation pipe and the water supply unit, the circulation pipe is mounted on the bracket, the nozzle is mounted on the circulation pipe, and the control valve is mounted on the connecting pipe.

[0011] Preferably, a fixing clamp is provided on the bracket, and the circulation pipe is clamped and fixed in the fixing clamp.

[0012] Preferably, the bracket comprises a telescopic frame and a connecting rod, the telescopic frame is a rectangular frame structure surrounded by a plurality of telescopic rods, two telescopic frames are arranged at intervals in the horizontal direction, and the connecting rod is horizontally connected between the two telescopic frames.

[0013] Preferably, the telescopic rod comprises a sleeve and an inserting tube, the inserting tube is inserted into the sleeve, a plurality of connecting holes are formed on the inserting tube sleeve, and a plurality of spring pins cooperating with the connecting holes are formed on the inserting tube.

[0014] Preferably, the telescopic rod is equipped with a buckle, and the connecting rod is clamped in the buckle.

[0015] Preferably, the humidity retaining cover comprises side membranes and a top membrane, and there are four groups of the side membranes in total. The four groups of the side membranes are wrapped around the sides of the bracket, and the side membranes cover the top of the bracket.

[0016] Preferably, a hanging ring is provided on the top of the side membrane, and the side membrane is suspended and assembled on the bracket.

[0017] Compared with the prior art, the utility model embodiment of an adjustable local humidification device has the following beneficial effects: a plurality of mutually independent humidification components are arranged at intervals along the height direction on the bracket. Since each humidification component is individually provided with a control valve on the water pipeline, when it is necessary to control the humidity within different height ranges, the flow in the water pipeline can be adjusted by adjusting the opening of the control valve of each humidification component, thereby achieving fine adjustment of the humidity of the local space. The humidity retaining cover covering the bracket can form a relatively sealed space inside the bracket, maintain the humidity within the range of the bracket stable, and meet various humidification conditions and usage requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the adjustable local humidification device of the utility model;

[0019] Figure 2 yes Figure 1 A schematic diagram of the structure of the adjustable local humidification device after omitting the humidity retaining cover;

[0020] Figure 3 yes Figure 1 Schematic diagram of the structure of the humidity retention cover of the adjustable local humidification device.

[0021] In the figure, 1. bracket, 11. telescopic frame, 12. connecting rod, 13. telescopic rod, 131. intubation tube, 132. sleeve, 133. connecting hole, 134. spring pin, 2. humidification component, 21. water pipeline, 211. circulation pipe, 212. connecting pipe, 22. nozzle, 23. control valve, 3. humidity maintenance cover, 31. top membrane, 32. side membrane, 33. hanging ring, 4. water supply unit, 41. water reservoir, 42. water pump, 43. water supply pipe, 5. pulley, 6. fixing clip, 7. buckle. DETAILED DESCRIPTION

[0022] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0023] A preferred embodiment of the adjustable local humidification device of the utility model is as follows Figures 1 to 3 As shown, the adjustable local humidification device includes a bracket 1, a humidification component 2, a water supply unit 4 and a humidity retention cover 3. The bracket 1 is a supporting base, and the humidification component 2 and the humidity retention cover 3 are both arranged on the bracket 1. The humidification component 2 is used to humidify the space within the range of the bracket 1, and the water supply unit 4 is used to supply water to the humidification component 2.

[0024] The bracket 1 is a three-dimensional structure as a whole, and the bracket 1 encloses a three-dimensional space to be humidified. The humidification component 2 is mounted on the bracket 1 to spray water to humidify the space enclosed by the bracket 1. In this embodiment, a pulley 5 is also installed at the bottom of the bracket 1, so that the bracket 1 can be moved, which is convenient for personnel to carry the adjustable local humidification device to different locations outdoors for flexible deployment, meet various usage needs, and also facilitate maintenance and cleaning, thereby improving the comfort and convenience of users.

[0025] There are multiple groups of humidification components 2 arranged at intervals along the height direction of the bracket 1. Each group of humidification components 2 is independent of each other, so that the water output of each group of humidification components 2 can be adjusted separately. Each group of humidification components 2 humidifies within a certain height range. By adjusting the water storage capacity of different humidification components 2, the humidity of different heights or different areas can be controlled separately to meet the local humidity requirements of different ranges. The structures of each humidification component 2 are the same, and only one group is used as an example for explanation here.

[0026] The humidifying assembly 2 includes a water pipe 21 and a nozzle 22. A plurality of nozzles 22 are arranged at intervals on the water pipe 21, and each nozzle 22 is arranged toward the space surrounded by the bracket 1. The water pipe 21 is connected to the water supply unit 4, and the water supply unit 4 supplies water to the nozzle 22 through the water pipe 21. The water flows through the nozzle 22 and is sprayed toward the bracket 1 to adjust the humidity of the space surrounded by the bracket 1.

[0027] A control valve 23 is also provided on the water pipeline 21, and the control valve 23 is used to adjust the flow of the water pipeline 21. According to the humidity requirements of different environments and usage scenarios, people can adjust the opening of the control valve 23, thereby adjusting the flow of the water pipeline 21, and accurately controlling the water output of each group of humidification components 2. When the water output of each group of humidification components 2 is different, humidity regulation at different heights can be achieved, and fine regulation of the humidity of the local space can be achieved. In this embodiment, the control valve 23 can be specifically a solenoid valve, and its specific structure and adjustment principle are prior art, which will not be described in detail here.

[0028] The humidity retaining cover 3 is wrapped around the bracket 1, and the humidity retaining cover 3 forms a relatively closed space in the bracket 1, reducing the gas exchange between the bracket 1 and the outside, thereby keeping the humidity in the bracket 1 relatively stable, and then forming different humidity at different heights in the bracket 1, meeting the local humidification conditions and usage requirements. In this embodiment, the humidity retaining cover 3 is a transparent film structure for easy observation.

[0029] In this embodiment, the water supply unit 4 includes a water reservoir 41, a water pump 42 and a water supply pipe 43. The water pump 42 is connected between the water supply pipe 43 and the water reservoir 41, and the water pipeline 21 is connected to the water supply pipe 43. The water reservoir 41 is used to temporarily store humidification water, the water pump 42 can provide power for the movement of water flow, and the water supply pipe 43 is used as a main pipe to supply water to the water pipeline 21 of each group of humidification components 2.

[0030] The adjustable local humidification device arranges multiple groups of independent humidification components 2 at intervals along the height direction on the bracket 1. Since each humidification component 2 is individually provided with a control valve 23 on the water pipeline 21, when it is necessary to control the humidity within different height ranges, the flow in the water pipeline 21 can be adjusted by adjusting the opening of the control valve 23 of each humidification component 2, thereby achieving fine adjustment of the humidity of the local space. The humidity retention cover 3 covering the bracket 1 can form a relatively sealed space in the bracket 1, maintain the humidity within the range of the bracket 1 stable, and meet various humidification conditions and usage requirements.

[0031] Preferably, the water pipeline 21 includes a connecting pipe 212 and an annular circulation pipe 211, the connecting pipe 212 is connected between the circulation pipe 211 and the water supply unit 4, the circulation pipe 211 is assembled on the bracket 1, the nozzle 22 is assembled on the circulation pipe 211, and the control valve 23 is assembled on the connecting pipe 212.

[0032] The water pipeline 21 is formed by a circulation pipe 211 and a connecting pipe 212. The circulation pipe 211 is mounted on the bracket 1. The annular circulation pipe 211 can cover the space surrounded by the bracket 1 in the entire circumference, so that the nozzles 22 are arranged toward the space surrounded by the bracket 1 in the entire circumference, and the humidity is adjusted at different positions within the same horizontal height of the space, so as to achieve fine adjustment of the humidity of the local space. The control valve 23 is mounted on the connecting pipe 212 to control the nozzles 22 on the entire circulation pipe 211 at the same time.

[0033] Preferably, a fixing clamp 6 is provided on the bracket 1 , and the circulation pipe 211 is clamped and fixed in the fixing clamp 6 .

[0034] The circulation tube 211 is clamped and fixed in the fixing clamp 6, which is convenient for disassembly and fixing of the circulation tube 211, and convenient for users to move, repair and assemble the local humidification device. In this embodiment, the fixing clamp 6 has an open tube clamp on the side, and its specific structure is prior art and will not be described in detail here.

[0035] Preferably, the bracket 1 includes a telescopic frame 11 and a connecting rod 12 . The telescopic frame 11 is a rectangular frame structure surrounded by a plurality of telescopic rods 13 . Two telescopic frames 11 are arranged at intervals in the horizontal direction, and the connecting rod 12 is horizontally connected between the two telescopic frames 11 .

[0036] The bracket 1 is composed of two telescopic frames 11, and the two telescopic frames 11 are surrounded by telescopic tubes to form a rectangular frame structure. The width and height of the two telescopic frames 11 are adjustable, so that people can adjust the height and width of the entire bracket 1 as needed to meet the humidity adjustment requirements of spaces of different sizes. The connecting rod 12 is horizontally connected between the telescopic frames 11. In this embodiment, the telescopic rod 13 is detachably connected to the connecting rod 12, so that people can disassemble, repair, and move the bracket 1.

[0037] Preferably, the telescopic rod 13 includes a sleeve 132 and an insertion tube 131 . The insertion tube 131 is inserted into the sleeve 132 . A plurality of connecting holes 133 are formed on the sleeve 132 . The insertion tube 131 is provided with a plurality of spring pins 134 that cooperate with the connecting holes 133 .

[0038] The telescopic rod 13 is formed by a sleeve 132 and an insert tube 131, which are assembled through a spring pin 134 and a connecting hole 133. The length of the telescopic rod 13 can be adjusted by selecting a suitable connecting hole 133 to insert the spring pin 134, which is easy to use. In addition, the sleeve 132 and the insert tube 131 are mature telescopic structures with low cost and high strength.

[0039] Preferably, a buckle 7 is mounted on the telescopic rod 13 , and the connecting rod 12 is buckled in the buckle 7 .

[0040] The telescopic rod 13 is connected to the connecting rod 12 via a buckle 7 , and the buckle 7 connection is a detachable connection, which is convenient for assembly and disassembly, and is convenient for disassembling the bracket 1 when there is no need to adjust the humidity of the local space.

[0041] Preferably, the humidity retaining cover 3 includes side membranes 32 and a top membrane 31 . There are four groups of side membranes 32 . The four groups of side membranes 32 are wrapped around the sides of the bracket 1 , and the side membranes 32 cover the top of the bracket 1 .

[0042] The humidity retaining cover 3 is formed by a top film 31 and a side film 32. The film structure can reduce the weight of the humidity retaining cover 3 while having good air permeability.

[0043] Preferably, a hanging ring 33 is provided on the top of the side membrane 32 , and the side membrane 32 is hung and assembled on the bracket 1 .

[0044] The side membrane 32 is suspended and assembled on the bracket 1 through the hanging ring 33. The side membrane 32 can be easily removed through the hanging ring 33, which is easy to use, maintain and clean. In this embodiment, the hanging ring 33 is a stainless steel part to extend its service life in a water vapor environment.

[0045] In summary, the embodiment of the utility model provides an adjustable local humidification device, which arranges multiple groups of independent humidification components at intervals along the height direction on the bracket. Since each humidification component is individually provided with a control valve on the water pipeline, when it is necessary to control the humidity within different height ranges, the flow in the water pipeline can be adjusted by adjusting the opening of the control valve of each humidification component, thereby achieving fine adjustment of the humidity of the local space. The humidity retention cover covering the bracket can form a relatively sealed space in the bracket, maintain the humidity within the bracket range stable, and meet various humidification conditions and usage requirements. In addition, the adjustable local humidification device is also equipped with an adjustable bracket and pulley system, which is convenient for users to flexibly deploy and move it in different locations indoors and outdoors to meet various humidification conditions and usage requirements, provide users with a comfortable and healthy living and working environment, easy to maintain, clean and use, while taking into account portability and ease of use.

[0046] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and substitutions can be made without departing from the technical principle of the present invention. These improvements and substitutions should also be regarded as the protection scope of the present invention.

Claims

1. An adjustable local humidification device, characterized in that: The invention comprises a support (1), a humidifying component (2) and a water supply unit (4), wherein the support (1) encloses a space to be humidified, the humidifying component (2) is mounted on the support (1), and the humidifying components (2) are arranged in a plurality of groups at intervals in a height direction, and each group of the humidifying components (2) is independent of each other; The humidifying component (2) comprises a water pipeline (21) and a nozzle (22), wherein a plurality of nozzles (22) are arranged at intervals on the water pipeline (21), the water pipeline (21) is connected to the water supply unit (4), and a control valve (23) is also provided on the water pipeline (21), wherein the control valve (23) is used to adjust the flow rate of the water pipeline (21); It also comprises a humidity retaining cover (3), wherein the humidity retaining cover (3) is wrapped around and covered on the support (1).

2. The adjustable local humidification device according to claim 1, characterized in that: The water pipeline (21) comprises a connecting pipe (212) and an annular circulation pipe (211); the connecting pipe (212) is connected between the circulation pipe (211) and the water supply unit (4); the circulation pipe (211) is mounted on the bracket (1); the nozzle (22) is mounted on the circulation pipe (211); and the control valve (23) is mounted on the connecting pipe (212).

3. The adjustable local humidification device according to claim 2, characterized in that: The bracket (1) is provided with a fixing clamp (6), and the circulation pipe (211) is clamped and fixed in the fixing clamp (6).

4. The adjustable local humidification device according to any one of claims 1 to 3, characterized in that: The support (1) comprises a telescopic frame (11) and a connecting rod (12); the telescopic frame (11) is a rectangular frame structure surrounded by a plurality of telescopic rods (13); two telescopic frames (11) are arranged at intervals in the horizontal direction; and the connecting rod (12) is horizontally connected between the two telescopic frames (11).

5. The adjustable local humidification device according to claim 4, characterized in that: The telescopic rod (13) comprises a sleeve (132) and an insertion tube (131), wherein the insertion tube (131) is inserted into the sleeve (132), a plurality of connecting holes (133) are provided on the insertion tube (131) and the sleeve (132), and a plurality of spring pins (134) matched with the connecting holes (133) are provided on the insertion tube (131).

6. The adjustable local humidification device according to claim 4, characterized in that: The telescopic rod (13) is equipped with a buckle (7), and the connecting rod (12) is buckled in the buckle (7).

7. The adjustable local humidification device according to any one of claims 1 to 3, characterized in that: The humidity retaining cover (3) comprises side membranes (32) and a top membrane (31), and there are four groups of the side membranes (32). The four groups of the side membranes (32) are wrapped around the sides of the support (1), and the side membranes (32) cover the top of the support (1).

8. The adjustable local humidification device according to claim 7, characterized in that: A hanging ring (33) is provided at the top of the side membrane (32), and the side membrane (32) is suspended and assembled on the bracket (1).

Images