Three-pipe energy-saving temperature-adjusting dehumidification unit

Abstract

The utility model discloses a three-pipe energy-saving temperature-regulating dehumidification unit, which relates to the technical field of air treatment equipment and comprises an air inlet arranged on one side of a unit body, two clamping grooves which are distributed in a mirror image manner are slidably clamped on one side of the unit body provided with the air inlet, and a dustproof net is detachably mounted at the air inlet of the unit body. A driving assembly is installed at the top end of the machine body, an exhaust pipe is fixedly installed on the side, away from the air inlet, of the machine body, positioning holes are formed in the four corners of the side, provided with the air inlet, of the machine body, and positioning rods are fixedly installed at the four corners of the side, provided with the air inlet, of the machine body. The dustproof net can be fixed through the clamping grooves, so that the purpose of conveniently disassembling and assembling the dustproof net is achieved, the driving assembly is arranged, the two clamping grooves can be driven by the driving assembly to slide to fix and disengage the dustproof net, and therefore the purpose of rapidly assembling and disassembling the dustproof net is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of air processing equipment, in particular to a three-pipe energy-saving temperature-regulating dehumidification unit. Background Art

[0002] The three-pipe energy-saving thermostatic dehumidifier unit is a highly efficient air handling equipment, mainly used to maintain the temperature and humidity of a specific space. The characteristic of this unit is that it has three connecting pipes, and one more "reheat pipe" than the ordinary air conditioning system, which is used for reheating. It can be understood that the reheat condenser of the indoor unit recovers part of the condensation heat originally discharged into the atmosphere by the outdoor unit. The working principle of the three-pipe energy-saving thermostatic dehumidifier unit is to recover the condensation heat of the outdoor unit as the reheat heat source, realize the stepless adjustment of the reheat outlet temperature, and maintain the indoor temperature and humidity, so that the air treatment is more accurate, comfortable and energy-saving. The unit uses DC frequency conversion and heat recovery technology, which not only makes the air treatment more comfortable, but also achieves the purpose of energy saving.

[0003] The dust screens in the existing three-pipe energy-saving and temperature-regulating dehumidification units are mostly fixed and cannot be removed. When there is a lot of dust adhering to the dust screen, it is not convenient to remove, clean or replace the dust screen, which affects the air intake effect of the equipment. Moreover, the blockage of the dust screen will lead to increased energy consumption of the equipment. In view of the above problems, the inventor proposes a three-pipe energy-saving and temperature-regulating dehumidification unit to solve the above problems. Utility Model Content

[0004] In order to solve the problem that the dust screen of the existing three-pipe energy-saving temperature-adjusting dehumidifier unit is inconvenient to disassemble, clean or replace; the purpose of the utility model is to provide a three-pipe energy-saving temperature-adjusting dehumidifier unit.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solution: a three-pipe energy-saving temperature-adjustable dehumidification unit, including a body, an air inlet is opened on one side of the body, and two mirror-distributed card slots are slidably provided on the side of the body with the air inlet. A dustproof net is detachably installed at the air inlet of the body, and the two sides of the dustproof net far away from each other are both stuck in the corresponding card slots, and a drive assembly is installed on the top of the body.

[0006] Preferably, an exhaust pipe is fixedly installed on the side of the body away from the air inlet, and the exhaust pipe is connected to the inside of the body, positioning holes are provided at the four corners of the side of the body with the air inlet, positioning rods are fixedly installed at the four corners of one side of the dust net, and the positioning rods are slidably inserted in the corresponding positioning holes, a limiting frame is fixedly installed in the body, a filter plate is detachably installed in the body, and one side of the filter plate is in contact with the limiting frame.

[0007] Preferably, the driving assembly includes two mirror-distributed tooth plates, which are slidably clamped on the top of the body, and one end of the tooth plate is fixedly connected to the top of the corresponding slot. A driving gear is rotatably installed on the top of the body, and the driving gear is meshed with the tooth plate.

[0008] Preferably, a worm is rotatably mounted on the top of the machine body, a knob is fixedly mounted on one end of the worm, a worm wheel is fixedly mounted on the upper surface of the driving gear, and the worm wheel is meshed with the worm.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1. In the present invention, by providing a card slot, the dustproof net can be fixed by the card slot, thereby achieving the purpose of facilitating the removal and installation of the dustproof net;

[0011] 2. In the present invention, by providing a driving assembly, the driving assembly can be used to drive the two card slots to slide to fix and detach the dustproof net, thereby achieving the purpose of quickly installing and disassembling the dustproof net. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 This is a schematic diagram of the overall front structure of the utility model;

[0014] Figure 2 For this utility model Figure 1 A schematic diagram of the structure enlargement in the middle;

[0015] Figure 3 This is a schematic diagram of the overall back structure of the utility model;

[0016] Figure 4 This is a schematic diagram of the structure of the machine body of the utility model;

[0017] Figure 5 This is a schematic diagram of the internal structure of the utility model

[0018] Figure 6 This is a schematic diagram of the structure of the dustproof net of the utility model.

[0019] In the figure: 1. body; 11. positioning hole; 12. limit frame; 13. air inlet; 2. dust screen; 21. positioning rod; 3. slot; 4. drive assembly; 41. gear plate; 42. worm gear; 43. worm; 44. drive gear; 45. knob; 5. exhaust pipe; 6. filter plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example: Figure 1-6 As shown, the utility model provides an energy-saving temperature-regulating dehumidification unit with three pipes, including a body 1, an air inlet 13 is provided on one side of the body 1, and two card slots 3 distributed in a mirror image are slidably carded on the side of the body 1 where the air inlet 13 is provided, a dust-proof net 2 is detachably installed at the air inlet 13 of the body 1, and the two sides of the dust-proof net 2 away from each other are carded in the corresponding card slots 3, and a driving component 4 is installed on the top of the body 1. When the utility model is in use, air enters the body 1 through the air inlet 13 for filtering treatment, and the dust-proof net 2 on the body 1 can prevent dust and particulate impurities in the air from entering the body 1, and the dust-proof net 2 can be fixed by the card slot 3. When there is a lot of dust adhering to the dust-proof net 2, the dust-proof net 2 needs to be replaced or cleaned to prevent the dust-proof net 2 from being blocked and affecting the air intake, and the driving component 4 can be used to drive the two card slots 3 to slide away and disengage from the dust-proof net 2, and the dust-proof net 2 can be removed for replacement or cleaning.

[0022] An exhaust pipe 5 is fixedly mounted on a side of the machine body 1 away from the air inlet 13 , and the exhaust pipe 5 is communicated with the interior of the machine body 1 .

[0023] By adopting the above technical solution, the gas after filtering in the machine body 1 is discharged to the next device in the unit through the exhaust pipe 5.

[0024] Positioning holes 11 are formed at four corners of one side of the machine body 1 where the air inlet 13 is formed. Positioning rods 21 are fixedly installed at four corners of one side of the dustproof net 2 , and the positioning rods 21 are slidably inserted into the corresponding positioning holes 11 .

[0025] By adopting the above technical solution, the positioning rod 21 on the dustproof net 2 is inserted into the positioning hole 11 on the body 1 to position the dustproof net 2.

[0026] A limiting frame 12 is fixedly installed in the machine body 1 , and a filter plate 6 is detachably installed in the machine body 1 , and one side of the filter plate 6 is in contact with the limiting frame 12 .

[0027] By adopting the above technical solution, the filter plate 6 can further filter and purify the air, and the limiting frame 12 can limit and fix the filter plate 6 to prevent the filter plate 6 from being displaced in the body 1.

[0028] The driving assembly 4 includes two mirror-distributed tooth plates 41 , which are slidably mounted on the top of the body 1 , and one end of the tooth plate 41 is fixedly connected to the top of the corresponding slot 3 .

[0029] By adopting the above technical solution, the tooth plate 41 drives the card slot 3 to slide on one side of the body 1 .

[0030] A driving gear 44 is rotatably mounted on the top of the machine body 1 , and the driving gear 44 is meshed with the toothed plate 41 .

[0031] By adopting the above technical solution, the driving gear 44 drives the two tooth plates 41 to slide away from each other at the top end of the body 1 .

[0032] A worm 43 is rotatably mounted on the top of the body 1 , and a knob 45 is fixedly mounted on one end of the worm 43 .

[0033] By adopting the above technical solution, rotating the knob 45 drives the worm 43 to rotate.

[0034] A worm wheel 42 is fixedly mounted on the upper surface of the driving gear 44 , and the worm wheel 42 is meshed with the worm 43 .

[0035] By adopting the above technical solution, the worm 43 drives the worm wheel 42 to rotate, and the worm wheel 42 drives the driving gear 44 to rotate.

[0036] Working principle: When the utility model is in use, first insert the positioning rod 21 on the dustproof net 2 into the positioning hole 11 on the body 1, so that the dustproof net 2 covers and blocks the air inlet 13 of the body 1, and fix the dustproof net 2 with the card slot 3. The dustproof net 2 can prevent dust and particulate impurities in the air from entering the body 1, and the filter plate 6 can further filter and purify the air. The limit frame 12 can limit and fix the filter plate 6 to prevent the filter plate 6 from shifting in the body 1. The gas after filtration in the body 1 is exhausted through the exhaust port 13. Tube 5 is discharged to the next device in the unit. When there is a lot of dust adhering to the dustproof net 2, the dustproof net 2 needs to be replaced or cleaned to prevent the dustproof net 2 from being blocked and affecting the air intake. First, turn the knob 45 to drive the worm 43 to rotate, the worm 43 drives the worm wheel 42 to rotate, the worm wheel 42 drives the driving gear 44 to rotate, the driving gear 44 drives the two tooth plates 41 to slide away from each other at the top of the body 1, the tooth plate 41 drives the two slots 3 to slide away from each other on one side of the body 1, and disengage from the dustproof net 2, and the dustproof net 2 is removed for replacement or cleaning.

[0037] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A three-pipe energy-saving temperature-adjusting dehumidification unit, comprising a body (1), characterized in that: An air inlet (13) is provided on one side of the machine body (1); two mirror-distributed slots (3) are slidably provided on the side of the machine body (1) provided with the air inlet (13); a dust screen (2) is detachably mounted on the air inlet (13) of the machine body (1); two sides of the dust screen (2) that are away from each other are both mounted in corresponding slots (3); and a driving assembly (4) is mounted on the top of the machine body (1).

2. A three-pipe energy-saving temperature-adjusting dehumidification unit as claimed in claim 1, characterized in that: An exhaust pipe (5) is fixedly mounted on a side of the machine body (1) away from the air inlet (13), and the exhaust pipe (5) is in communication with the interior of the machine body (1).

3. A three-pipe energy-saving temperature-adjusting dehumidification unit as claimed in claim 1, characterized in that: Positioning holes (11) are provided at four corners of one side of the machine body (1) on which the air inlet (13) is provided, and positioning rods (21) are fixedly installed at four corners of one side of the dustproof net (2), and the positioning rods (21) are slidably inserted into the corresponding positioning holes (11).

4. A three-pipe energy-saving temperature-adjusting dehumidification unit as claimed in claim 1, characterized in that: A limiting frame (12) is fixedly installed in the machine body (1), and a filter plate (6) is detachably installed in the machine body (1), with one side of the filter plate (6) in contact with the limiting frame (12).

5. The three-pipe energy-saving temperature-adjusting dehumidification unit according to claim 1, characterized in that: The driving assembly (4) comprises two tooth plates (41) distributed in a mirror image, the two tooth plates (41) being slidably clamped on the top of the body (1), and one end of the tooth plate (41) being fixedly connected to the top of the corresponding clamping slot (3).

6. A three-pipe energy-saving temperature-adjusting dehumidification unit as claimed in claim 1, characterized in that: A driving gear (44) is rotatably mounted on the top end of the machine body (1), and the driving gear (44) is meshed with the toothed plate (41).

7. The three-pipe energy-saving temperature-adjusting dehumidification unit according to claim 1, characterized in that: A worm (43) is rotatably mounted on the top end of the machine body (1), and a knob (45) is fixedly mounted on one end of the worm (43).

8. The three-pipe energy-saving temperature-adjusting dehumidification unit according to claim 6, characterized in that: A worm wheel (42) is fixedly mounted on the upper surface of the driving gear (44), and the worm wheel (42) is meshed with the worm (43).

Images