Energy-saving air conditioning equipment for constant-temperature and constant-humidity workshop

Abstract

The energy-saving air conditioning equipment comprises a workshop air conditioner body, an air inlet is formed in the side face of the workshop air conditioner body, and a filtering mechanism is installed at the air inlet. The filtering mechanism comprises an outer pipe body in butt joint with the air inlet, an inner pipe body is slidably connected into the outer pipe body, and the two ends of the inner pipe body are sealed with the outer pipe body; a cleaning opening is formed in the bottom of the outer pipe body, and the workshop air conditioner relates to the technical field of workshop air conditioners, by arranging a filtering mechanism composed of the outer pipe body and the inner pipe body and moving a driving rod rightwards, suspended solids filtered by a metal filter screen in the outer pipe body can be cleaned out through the cleaning opening, and therefore cleaning of the filter screen is faster; and the cleaning mechanism is arranged in the inner cavity of the outer pipe body, and the lifting rod moves up and down, so that suspended matters on the filter screen can be scraped off, and then the suspended matters can be conveniently taken out of the outer pipe body, and therefore, the cleaning rapidness of the filter screen is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of workshop air conditioning, in particular to energy-saving air conditioning equipment for a constant temperature and humidity workshop. Background Art

[0002] The current energy-saving constant temperature and humidity workshop air-conditioning system, including air filtration and purification mechanism, mainly uses HEPA filter, activated carbon and other high-efficiency physical filters to adsorb particulate pollutants suspended in the air, and generates relatively strong oxidizing free radicals through chemical methods to remove toxic or harmful gases, such as hydrogen peroxide technology, plasma technology and photocatalytic technology.

[0003] When the particulate pollutants in the air are filtered through purification technologies such as filters, the pollutants will be enriched on the surface of the filter, causing the wind resistance of the filter to gradually increase. Therefore, the filter needs to be cleaned or replaced regularly. The filter is often set in the shell, and multiple bolts need to be removed when replaced. After replacement, the bolts need to be tightened, which makes replacement inconvenient. Utility Model Content

[0004] In view of the problems existing in the existing energy-saving air-conditioning equipment used in constant temperature and humidity workshops, the utility model is proposed.

[0005] Therefore, the purpose of the utility model is to provide an energy-saving air-conditioning equipment for a constant temperature and humidity workshop, which solves the problem that when filtering particulate pollutants in the air through purification technologies such as filters, the pollutants are enriched on the surface of the filter, causing the wind resistance of the filter to gradually increase. Therefore, the filter needs to be cleaned or replaced regularly, and the filter is often arranged in a shell. When replacing, multiple bolts need to be removed, and the bolts need to be tightened after replacement, resulting in inconvenience in replacement.

[0006] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0007] An energy-saving air-conditioning device for a constant temperature and humidity workshop, comprising a workshop air-conditioning body, a side of the workshop air-conditioning body having an air inlet, and a filtering mechanism installed at the air inlet;

[0008] The filtering mechanism comprises an outer tube body docked with the air inlet, an inner tube body is slidably connected in the outer tube body, and both ends of the inner tube body are sealed from the outer tube body; a cleaning port is opened at the bottom of the outer tube body, and a filter screen is arranged in the inner cavity on the left side of the outer tube body.

[0009] As a preferred solution of the energy-saving air-conditioning equipment for a constant temperature and humidity workshop described in the utility model, the outer tube body and the air inlet are connected by a flange, and a sealing ring is provided between the outer tube body and the air inlet.

[0010] As a preferred solution of an energy-saving air-conditioning device for a constant temperature and humidity workshop according to the present utility model, wherein: the filter screen is composed of a metal frame and a metal filter screen, and the metal filter screen is fixed in the inner cavity of the metal frame.

[0011] As a preferred solution of an energy-saving air-conditioning device for a constant temperature and humidity workshop according to the present utility model, wherein: fixing blocks are welded on the inner wall of the outer pipe body, internal threaded holes are provided at corresponding positions of the fixing blocks and the metal frame, and the fixing blocks and the metal frame are fixed by bolts.

[0012] As a preferred solution of an energy-saving air-conditioning device for a constant temperature and humidity workshop according to the present utility model, wherein: a first sealing ring and a second sealing ring are sleeved on the internal pipe body, the first sealing ring and the second sealing ring are bonded to the internal pipe body by glue, and the second sealing ring is elastically abutted against the inner wall of the outer pipe body.

[0013] As a preferred solution of an energy-saving air-conditioning device for a constant temperature and humidity workshop according to the present utility model, wherein: a first support connection seat is welded at the bottom of the internal pipe body, a driving rod is inserted into the inner wall of the first support connection seat, internal threaded holes are provided at corresponding positions of the driving rod and the first support connection seat, and the driving rod and the support connection seat are fixed by bolts;

[0014] The driving rod passes through the cleaning port and extends to the outside of the outer pipe body.

[0015] As a preferred solution of an energy-saving air-conditioning device for a constant temperature and humidity workshop according to the present utility model, wherein: a cleaning mechanism is arranged in the inner cavity of the outer pipe body;

[0016] The cleaning mechanism includes a guide rail fixed on the top wall of the inner cavity of the outer pipe body, a slider is slidably connected to the guide rail, a lifting rod is fixedly installed on the slider, a brush plate is fixedly installed at the end of the lifting rod, and the bristles on the brush plate are in contact with the metal filter screen.

[0017] As a preferred solution of an energy-saving air-conditioning device for a constant temperature and humidity workshop according to the present utility model, wherein: a second support connection seat is welded on the top wall of the inner cavity of the outer pipe body, the guide rail is inserted into the inner wall of the second support connection seat, and the guide rail and the second support connection seat are fixed by bolts.

[0018] Compared with the prior art:

[0019] 1. By setting up a filtering mechanism composed of an outer tube body and an inner tube body, when the driving rod is moved to the right, the suspended matter filtered by the metal filter screen in the outer tube body can be cleaned out through the cleaning port, thus making the cleaning of the filter screen faster.

[0020] 2. By arranging a cleaning mechanism in the inner cavity of the outer tube body, when the lifting rod is moved up and down, the suspended matter on the filter screen can be scraped off, and then it is convenient to take out the suspended matter from the outer tube body, so the cleaning speed of the filter screen is further improved.

[0021] 3. During the operation of the workshop air conditioner, the filter screen can be cleaned, so it will not interfere with the normal operation of the workshop air conditioner body, and the convenience of cleaning the filter screen is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic structural diagram provided by Embodiment 1 of the present utility model;

[0023] Figure 2 It is an enlarged view of the filtering mechanism provided by Embodiment 1 of the present utility model;

[0024] Figure 3 It is an enlarged view of the filtering mechanism provided by Embodiment 2 of the present utility model;

[0025] Figure 4 Provided by Embodiment 2 of the present utility model Figure 3 The enlarged view at position A in

[0026] In the figure: workshop air conditioner body 1, air inlet 11, outer tube body 2, cleaning port 21, fixing block 22, inner tube body 3, first support connection seat 31, second sealing ring 4, first sealing ring 5, driving rod 6, metal frame 7, metal filter screen 71, second support connection seat 8, guide rail 9, sliding groove 91, lifting rod 10, slider 101, brush plate 12. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] To make the purpose, technical solutions and advantages of the present utility model clearer, the following will further describe the embodiments of the present utility model in detail with reference to the accompanying drawings.

[0028] Embodiment 1:

[0029] The present utility model provides an energy-saving air-conditioning device for a constant temperature and humidity workshop. Please refer to Figure 1-2 , which includes a workshop air conditioner body 1. The side of the workshop air conditioner body 1 has an air inlet 11, and a filtering mechanism is installed at the air inlet 11;

[0030] The filtering mechanism includes an outer tube body 2 docked with the air inlet 11. An inner tube body 3 is slidably connected inside the outer tube body 2, and both ends of the inner tube body 3 are sealed with the outer tube body 2. A cleaning port 21 is opened at the bottom of the outer tube body 2. A filter screen is arranged in the left inner cavity of the outer tube body 2. The filter screen is composed of a metal frame 7 and a metal filter mesh 71, and the metal filter mesh 71 is fixed in the inner cavity of the metal frame 7. A first support connection seat 31 is welded to the bottom of the inner tube body 3. A driving rod 6 is inserted into the inner wall of the first support connection seat 31. Threaded holes are opened at corresponding positions of the driving rod 6 and the first support connection seat 31, and the driving rod 6 and the first support connection seat 31 are fixed by bolts. The driving rod 6 passes through the cleaning port 21 and extends to the outside of the outer tube body 2. By moving the driving rod 6 to the right, the first sealing ring 5, the second sealing ring 4 and the inner tube body 3 are moved to the right together until the driving rod 6 moves to contact the right side wall of the cleaning port 21. At this time, the metal filter mesh 71 can be cleaned through the cleaning port 21.

[0031] The outer tube body 2 and the air inlet 11 are docked by means of a flange, and a sealing ring is arranged between the outer tube body 2 and the air inlet 11.

[0032] Fixing blocks 22 are welded to the inner wall of the outer tube body 2. Threaded holes are opened at corresponding positions of the fixing blocks 22 and the metal frame 7, and the fixing blocks 22 and the metal frame 7 are fixed by bolts.

[0033] A first sealing ring 5 and a second sealing ring 4 are sleeved on the inner tube body 3. Both the first sealing ring 5 and the second sealing ring 4 are adhesively bonded to the inner tube body 3 with glue, and the second sealing ring 4 is elastically abutted against the inner wall of the outer tube body 2. During normal use, the first sealing ring 5 and the second sealing ring 4 are respectively located on both sides of the cleaning port 21.

[0034] During specific use, when the workshop air conditioner body 1 is working normally, the first sealing ring 5 and the second sealing ring 4 are respectively located on both sides of the cleaning port 21. At this time, the air entering through the outer tube body 2 and the inner tube body 3 passes through the metal filter mesh 71, and the suspended substances in the air are retained on the metal filter mesh 71 or in the cavity between the left end of the inner tube body 3 and the metal filter mesh 71.

[0035] When cleaning the suspended substances, hold the driving rod 6 and move the first sealing ring 5, the second sealing ring 4 and the inner tube body 3 to the right together until the driving rod 6 moves to contact the right side wall of the cleaning port 21. At this time, the metal filter mesh 71 can be cleaned through the cleaning port 21.

[0036] Embodiment 2:

[0037] Refer to the attached Figure 3-4 Differing from Embodiment 1, a cleaning mechanism is arranged in the inner cavity of the outer tube body 2;

[0038] The cleaning mechanism includes a guide rail 9 fixed to the top wall of the inner cavity of the outer tube body 2. Specifically, a second support connection seat 8 is welded to the top wall of the inner cavity of the outer tube body 2. The guide rail 9 is inserted into the inner wall of the second support connection seat 8, and the guide rail 9 and the second support connection seat 8 are fixed by bolts. A slider 101 is slidably connected to the guide rail 9. A lifting rod 10 is fixedly installed on the slider 101. A brush plate 12 is fixedly installed at the end of the lifting rod 10. The bristles on the brush plate 12 are in contact with the metal filter screen 71.

[0039] During specific use, when the workshop air conditioner body 1 is working normally, the first sealing ring 5 and the second sealing ring 4 are respectively located on both sides of the cleaning port 21. At this time, the air entering through the outer tube body 2 and the inner tube body 3 passes through the metal filter screen 71, and the suspended substances in the air remain on the metal filter screen 71 or in the cavity between the left end of the inner tube body 3 and the metal filter screen 71.

[0040] When cleaning the suspended substances, hold the driving rod 6 and move the first sealing ring 5, the second sealing ring 4 and the inner tube body 3 to the right together until the driving rod 6 moves to contact the right side wall of the cleaning port 21. At this time, the metal filter screen 71 can be cleaned through the cleaning port 21.

[0041] Of course, put the hand into the outer tube body 2 through the cleaning port 21 and move the lifting rod 10 up and down, so that the bristles on the brush plate 12 scrape off the suspended substances on the metal filter screen 71.

[0042] Although the present invention has been described above with reference to the embodiments, various improvements can be made to it and its components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention can be combined with each other in any way. The exhaustive description of these combinations is omitted in this specification only for the sake of saving space and resources. Therefore, the present invention is not limited to the specific embodiments disclosed in the text, but includes all technical solutions falling within the scope of the claims.

Claims

1. An energy-saving air conditioning device for a constant temperature and humidity workshop, comprising a workshop air conditioning body (1), wherein the side of the workshop air conditioning body (1) is provided with an air inlet (11), and is characterized in that: A filtering mechanism is installed at the air inlet (11); The filtering mechanism includes an outer pipe body (2) docked with the air inlet (11). An inner pipe body (3) is slidably connected inside the outer pipe body (2). Both ends of the inner pipe body (3) are sealed with the outer pipe body (2). A cleaning port (21) is opened at the bottom of the outer pipe body (2), and a filter screen is arranged in the left inner cavity of the outer pipe body (2).

2. The energy-saving air-conditioning equipment for a constant temperature and humidity workshop according to claim 1, characterized in that, The outer pipe body (2) and the air inlet (11) are docked by means of a flange, and a sealing ring is arranged between the outer pipe body (2) and the air inlet (11).

3. An energy-saving air-conditioning device for a constant temperature and humidity workshop according to claim 1, characterized in that, The filter screen is composed of a metal frame (7) and a metal filter mesh (71), and the metal filter mesh (71) is fixed in the inner cavity of the metal frame (7).

4. An energy-saving air-conditioning device for a constant temperature and humidity workshop according to claim 3, characterized in that, Fixing blocks (22) are welded on the inner wall of the outer pipe body (2). Inner threaded holes are opened at corresponding positions of the fixing blocks (22) and the metal frame (7), and the fixing blocks (22) and the metal frame (7) are fixed by bolts.

5. An energy-saving air-conditioning device for a constant temperature and humidity workshop according to claim 1, characterized in that, A first sealing ring (5) and a second sealing ring (4) are sleeved on the inner pipe body (3). Both the first sealing ring (5) and the second sealing ring (4) are adhesively bonded to the inner pipe body (3) with glue, and the second sealing ring (4) is elastically abutted against the inner wall of the outer pipe body (2).

6. An energy-saving air-conditioning device for a constant temperature and humidity workshop according to any one of claims 1-5, characterized in that, A first support connection seat (31) is welded at the bottom of the inner pipe body (3). A driving rod (6) is inserted into the inner wall of the first support connection seat (31). Inner threaded holes are opened at corresponding positions of the driving rod (6) and the first support connection seat (31), and the driving rod (6) and the first support connection seat (31) are fixed by bolts; The driving rod (6) passes through the cleaning port (21) and extends to the outside of the outer pipe body (2).

7. An energy-saving air conditioning device for a constant temperature and humidity workshop according to claim 1, characterized in that, A cleaning mechanism is arranged in the inner cavity of the outer pipe body (2); The cleaning mechanism includes a guide rail (9) fixed on the top wall of the inner cavity of the outer pipe body (2). A slider (101) is slidably connected to the guide rail (9). A lifting rod (10) is fixedly installed on the slider (101). A brush plate (12) is fixedly installed at the end of the lifting rod (10), and the bristles on the brush plate (12) are in contact with the metal filter mesh (71).

8. An energy-saving air conditioning device for a constant temperature and humidity workshop according to claim 7, characterized in that, A second support connection seat (8) is welded on the top wall of the inner cavity of the outer pipe body (2). The guide rail (9) is inserted into the inner wall of the second support connection seat (8), and the guide rail (9) and the second support connection seat (8) are fixed by bolts.

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