Ship air conditioner refrigeration equipment

Abstract

The utility model discloses ship air conditioner refrigeration equipment which comprises a refrigerator body, one end of the refrigerator body is fixedly connected with a connecting pipe, the connecting pipe is connected with one end of a socketed pipe in a sleeved mode through a threaded structure, the other end of the socketed pipe is connected with a threaded outer ring in a sleeved mode through a threaded structure, and a filter screen is fixedly connected in the threaded outer ring in a sleeved mode. An inner ring is fixedly sleeved with the filter screen, a rotating shaft is movably sleeved with the inner ring, a crank is fixedly connected to one end of the rotating shaft, a transmission connecting rod with one end fixedly connected with the outer wall of the rotating shaft is arranged between the crank and the inner ring, and one end face of the transmission connecting rod is fixedly connected with one ends of a plurality of jacking assemblies. The jacking assemblies are evenly distributed in the length direction of the transmission connecting rod, the other ends of the jacking assemblies are fixedly connected with scrubbing brushes, and the scrubbing brushes abut against the filter screen in a sliding mode. And a purification part is slidably connected in the socketed pipe in a sleeved mode and located between the connecting pipe and the filter screen.

Description

TECHNICAL FIELD

[0001] The utility model relates to ship air conditioning technical field, concretely is a kind of ship air conditioning refrigeration equipment. BACKGROUND

[0002] Ship is a kind of mainly in geographical water operation artificial traffic tool, the performance of refrigeration ventilation equipment used in summer by ship is particularly important, after air conditioner power on, the low-pressure steam of refrigerant in refrigeration system is inhaled and compressed into high-pressure steam by compressor and then discharged to condenser, indoor air circulates continuously, to achieve the purpose of reducing temperature.

[0003] The existing air conditioning refrigeration equipment generally does not have air purification function, so that external air enters the inside of refrigeration equipment, which can easily cause poor refrigeration effect of the equipment, and the air inlet pipe is inconvenient to disassemble, so that the inside of the air inlet pipe is inconvenient to clean and is blocked, and the blockage seriously affects the use of the equipment, therefore, the ship air conditioning refrigeration equipment is proposed to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of ship air conditioning refrigeration equipment to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of ship air conditioning refrigeration equipment, including refrigeration ware body, one end of the refrigeration ware body is fixedly connected with connecting pipe, the connecting pipe is connected with the one end of sleeve pipe by thread structure, the other end of the sleeve pipe is connected with threaded outer ring by thread structure, the threaded outer ring is fixedly connected with filter screen in, the filter screen is fixedly connected with inner ring in, the inner ring is movably connected with rotating shaft in, one end of the rotating shaft is fixedly connected with crank handle, transmission connecting rod, one end of the transmission connecting rod is fixedly connected with the one end of a plurality of top tight components, the top tight component is evenly arranged along the length direction of transmission connecting rod and the other end of top tight component is fixedly connected with plate brush, the plate brush slides and contacts filter screen;

[0006] The sleeve pipe is slidably connected with purification element, and the purification element is located between the connecting pipe and the filter screen.

[0007] Preferably, the outer wall of the sleeve pipe is fixedly connected with a plurality of operating rods, and the operating rods are circumferentially evenly arranged.

[0008] Preferably, a plurality of reinforcing ribs are fixedly installed between the threaded outer ring and the inner ring.

[0009] Preferably, a hollow annular cavity is formed in one side of the inner ring, and a plurality of clamping grooves are formed in the side of the annular cavity away from the crank handle.

[0010] Preferably, the rotating shaft is fixedly connected with a plurality of clamping blocks on the side wall away from the handle, the clamping blocks are respectively in clamping connection with the clamping grooves and movably arranged in the annular cavity.

[0011] Preferably, the tightening assembly comprises a supporting cylinder, a spring, an anti-dropping disc and a movable column, one end of the supporting cylinder is fixedly connected with one end surface of the transmission connecting rod, the other end of the supporting cylinder is slidably sleeved with the movable column, one end of the movable column is coaxially fixedly connected with the anti-dropping disc, the anti-dropping disc is slidably arranged in the supporting cylinder, one end of the anti-dropping disc away from the movable column is fixedly connected with one end of the spring, the other end of the spring is fixedly connected with the transmission connecting rod, and the other end of the movable column is fixedly connected with the plate brush.

[0012] Preferably, the purifying member comprises a supporting frame, an activated carbon filter plate and filter cloth, the supporting frame is slidably sleeved with the sleeve pipe, one end in the supporting frame is fixedly sleeved with the activated carbon filter plate, and the other end in the supporting frame is fixedly sleeved with the filter cloth, the filter cloth is arranged on the side close to the filter screen.

[0013] Compared with the prior art, the air conditioner has the advantages that: the impurities in the air are filtered and separated by the filter screen, and then the air is further adsorbed and purified by the purifying member, so that the freshness of the air is ensured, the air purification effect is improved, and the impurities are prevented from entering the refrigerator to affect the refrigeration effect; the whole device is detachable, the components can be conveniently cleaned and maintained, the filter screen can be cleaned by manually driving the plate brush, simple cleaning can be realized without stopping the air conditioner, the normal operation of the air conditioner is ensured, and the filter screen is prevented from being blocked due to long-time cleaning. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structural schematic view of the utility model;

[0015] Figure 2 It is a sectional view of the utility model;

[0016] Figure 3 It is a sectional view of the utility model Figure 2 It is an enlarged schematic view of the structure at A in the utility model.

[0017] In the drawing: the refrigerator body 1, the sleeve pipe 2, the operating rod 3, the threaded outer ring 4, the filter screen 5, the inner ring 6, the clamping groove 61, the annular cavity 62, the rotating shaft 7, the clamping block 71, the handle 8, the transmission connecting rod 9, the tightening assembly 10, the supporting cylinder 101, the spring 102, the anti-dropping disc 103, the movable column 104, the plate brush 11, the purifying member 12, the supporting frame 121, the activated carbon filter plate 122, the filter cloth 123 and the connecting pipe 13. DETAILED DESCRIPTION

[0018] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0019] Embodiment 1

[0020] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application. Figure 1 2 The first embodiment of the present application provides a ship air-conditioning refrigeration equipment, which comprises a refrigeration device body 1, one end of the refrigeration device body 1 is fixedly connected with a connecting pipe 13, the connecting pipe 13 is sleeved with one end of a sleeve pipe 2 through a threaded structure, the other end of the sleeve pipe 2 is sleeved with a threaded outer ring 4 through a threaded structure, the threaded outer ring 4 is fixedly sleeved with a filter screen 5, the filter screen 5 is fixedly sleeved with an inner ring 6, the inner ring 6 is movably sleeved with a rotating shaft 7, one end of the rotating shaft 7 is fixedly connected with a crank 8, a transmission connecting rod 9, one end of which is fixedly connected with the outer wall of the rotating shaft 7, is arranged between the crank 8 and the inner ring 6, one end surface of the transmission connecting rod 9 is fixedly connected with one end of a plurality of clamping assemblies 10, the clamping assemblies 10 are arranged along the length direction of the transmission connecting rod 9 and the other end of the clamping assemblies 10 is fixedly connected with a plate brush 11, and the plate brush 11 slides against the filter screen 5.

[0021] The sleeve pipe 2 is slidably sleeved with a purifying element 12, and the purifying element 12 is located between the connecting pipe 13 and the filter screen 5.

[0022] ​The air inlet of the refrigerator body 1 is firstly filtered by the filter screen 5, impurities in the air are filtered, the air enters the sleeve pipe 2, and then is filtered and purified by the purification piece 12, so that the freshness of the air is ensured, the air purification effect is improved, impurities are prevented from entering to affect the refrigeration effect of the refrigerator, when the filter screen 5 needs to be cleaned, the handle 8 is manually operated to drive the rotating shaft 7 to rotate, the rotating shaft 7 drives the fixed transmission connecting rod 9 to rotate, the transmission connecting rod 9 drives the clamping assembly 10 to rotate, the clamping assembly 10 further drives the fixed plate brush 11 to rotate, the plate brush 11 cleans the outer surface of the filter screen 5, prevents the filter screen 5 from being blocked after long-term use, ensures the air circulation, and simultaneously, when the air conditioner is stopped and does not work, the handle 8 can be manually pushed to drive the fixed rotating shaft 7 to move towards the sleeve pipe 2, the rotating shaft 7 further drives the clamping block 71 to be clamped into the clamping groove 61, then the rotating shaft 7 is rotated to drive the clamped inner ring 6 to rotate, the inner ring 6 cooperates with the filter screen 5 and the reinforcing ribs to drive the threaded outer ring 4 to rotate, the threaded structure of the threaded outer ring 4 is further separated from the sleeve pipe 2, and then the filter screen 5 is disassembled, the surfaces of the two ends of the filter screen 5 can be cleaned, simultaneously, the sleeve pipe 2 can be driven to rotate by manually pushing the operating rod 3, the threaded structure of the sleeve pipe 2 is separated from the connecting pipe 13, and then the sleeve pipe 2 is disassembled as a whole, the purification piece 12 is taken out from the sleeve pipe 2, and the purification piece 12 is replaced or cleaned, the whole can be disassembled, and the cleaning and maintenance in the later period are facilitated.

[0023] Embodiment 2

[0024] With reference to Figures 1-3 For the second embodiment of the utility model, the embodiment is based on the previous embodiment, specifically, a plurality of operating rods 3 are fixedly connected to one side of the outer wall of the sleeve pipe 2, the operating rods 3 are circumferentially distributed, the sleeve pipe 2 is driven to rotate by manually pushing the operating rod 3, the threaded structure of the sleeve pipe 2 is separated from the connecting pipe 13, and then the sleeve pipe 2 is disassembled as a whole, and the internal purification piece 12 is maintained.

[0025] Specifically, a plurality of reinforcing ribs are fixedly installed between the threaded outer ring 4 and the inner ring 6, the two ends of the reinforcing ribs are fixedly connected to the threaded outer ring 4 and the inner ring 6, respectively, the fastening of the connection between the threaded outer ring 4 and the inner ring 6 is further strengthened, when the inner ring 6 is driven to rotate by the rotating shaft 7, the threaded outer ring 4 can be smoothly driven to rotate synchronously, and then the threaded outer ring 4 is taken out from the sleeve pipe 2, and the filter screen 5 is disassembled.

[0026] Specifically, a ring-shaped cavity 62 is formed in one side of the inner ring 6, and a plurality of clamping grooves 61 are formed on the side, away from the handle 8, of the ring-shaped cavity 62.

[0027] Further, the outer wall of the rotation shaft 7 away from the side of the handle 8 is fixedly connected with a plurality of clamping blocks 71, the clamping blocks 71 are respectively clamped and matched with the clamping grooves 61 and the clamping blocks 71 are movably arranged in the annular cavity 62, the end of the rotation shaft 7 is movably connected with the inner ring 6, and a sealing ring is arranged at the movable connection position of the end of the rotation shaft 7 and the inner ring 6, so that the sealing performance of the movable connection of the rotation shaft 7 and the inner ring 6 is guaranteed. When the air conditioner is not working, the handle 8 can be manually pushed to move the fixed rotation shaft 7 towards the sleeve pipe 2, the rotation shaft 7 drives the fixed clamping blocks 71 to be clamped into the clamping grooves 61, then the rotation shaft 7 is rotated, the rotation shaft 7 drives the clamped inner ring 6 to rotate, the inner ring 6 drives the filter screen 5 and the reinforcing ribs to drive the threaded outer ring 4 to rotate, the threaded structure of the threaded outer ring 4 is separated from the sleeve pipe 2, and then the filter screen 5 is disassembled, so that the surfaces of the two ends of the filter screen 5 can be cleaned.

[0028] Specifically, the tightening assembly 10 includes a support cylinder 101, a spring 102, an anti-dropping disc 103 and a movable column 104. One end of the support cylinder 101 is fixedly connected with one end surface of the transmission connecting rod 9, the other end of the support cylinder 101 is slidably sleeved with the movable column 104, one end of the movable column 104 is coaxially fixedly connected with the anti-dropping disc 103, the anti-dropping disc 103 is slidably arranged in the support cylinder 101, one end of the anti-dropping disc 103 away from the movable column 104 is fixedly connected with one end of the spring 102, the other end of the spring 102 is fixedly connected with the transmission connecting rod 9, and the other end of the movable column 104 is fixedly connected with the plate brush 11. The spring 102 of the tightening assembly 10 always applies a certain pushing force to the movable column 104 under the elastic force of the spring 102, the movable column 104 drives the fixed plate brush 11 to always tightly adhere to the surface of the filter screen 5, so that the cleaning effect of the plate brush 11 is guaranteed, and the elastic force of the spring 102 cooperates with the reaction force of the filter screen 5, so that the clamping block 71 is always located in the annular cavity 62, and the circumferential rotation of the rotation shaft 7 is avoided during cleaning.

[0029] Specifically, the purification member 12 includes a support frame 121, an activated carbon filter plate 122 and filter cloth 123. The support frame 121 is slidably sleeved with the sleeve pipe 2, one end in the support frame 121 is fixedly sleeved with the activated carbon filter plate 122, and the other end in the support frame 121 is fixedly sleeved with the filter cloth 123. The filter cloth 123 is arranged on the side close to the filter screen 5. When the support frame 121 is sleeved with the sleeve pipe 2, a sealing ring is arranged on the end of the support frame 121 close to the filter cloth 123, so that the sealing performance of the sleeve connection of the support frame 121 and the sleeve pipe 2 is guaranteed. The inlet air of the refrigeration device body 1 is first subjected to preliminary filtration by the filter screen 5, impurities in the air are filtered, the air enters the sleeve pipe 2, and then is filtered and purified by the purification member 12. The filter cloth 123 of the purification member 12 filters small impurities in the air, and the activated carbon filter plate 122 adsorbs and purifies the air, so that the freshness of the air is guaranteed, the air purification effect is improved, and impurities are avoided from entering to affect the refrigeration effect of the refrigeration device.

[0030] Example 3

[0031] Referring to Figures 1-3 , for the third embodiment of the utility model, this embodiment is based on the above two embodiments, when using, the air inlet of the refrigeration device body 1 works first through the filter screen 5 to carry out preliminary filtration, the impurities in the air are filtered, the air enters the sleeve pipe 2, then is filtered and purified through the purification piece 12, the filter cloth 123 of the purification piece 12 filters the fine impurities in the air, the activated carbon filter plate 122 adsorbs and purifies the air, ensures the freshness of the air, improves the air purification effect, avoids the impurities from entering and affecting the refrigeration effect of the refrigeration device, when needing to clean the filter screen 5, manually operate the crank 8, drive the rotating shaft 7 to rotate, the rotating shaft 7 drives the fixed transmission connecting rod 9 to rotate, the transmission connecting rod 9 drives the jacking assembly 10 to rotate, the jacking assembly 10 further drives the fixed plate brush 11 to rotate, the plate brush 11 cleans the outer surface of the filter screen 5, avoids the filter screen 5 from being blocked after long-time use, ensures the air circulation, at the same time, when the air conditioner is not working, the crank 8 can be manually pushed to move the fixed rotating shaft 7 towards the sleeve pipe 2, the rotating shaft 7 further drives the fixed clamping block 71 to be clamped into the clamping groove 61, then rotates the rotating shaft 7, the rotating shaft 7 drives the clamped inner ring 6 to rotate, the inner ring 6 drives the threaded outer ring 4 to rotate in cooperation with the filter screen 5 and the reinforcing rib, the threaded structure of the threaded outer ring 4 further separates from the sleeve pipe 2, then the filter screen 5 is disassembled, the surface of the two ends of the filter screen 5 can be cleaned, at the same time, the sleeve pipe 2 can be driven to rotate by manually operating the operating rod 3, the threaded structure of the sleeve pipe 2 separates from the connecting pipe 13, then the sleeve pipe 2 is disassembled as a whole, the purification piece 12 is taken out from the sleeve pipe 2, the purification piece 12 is replaced or cleaned, the whole can be disassembled, which is convenient for later cleaning and maintenance.

[0032] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A marine air conditioning refrigeration equipment, comprising a refrigeration device body (1), one end of the refrigeration device body (1) is fixedly connected with a connecting pipe (13), characterized in that: The connecting pipe (13) is sleeved with one end of the sleeve pipe (2) through the threaded structure, the other end of the sleeve pipe (2) is sleeved with the threaded outer ring (4) through the threaded structure, the inner fixed sleeve filter screen (5) is sleeved in the threaded outer ring (4), the inner movable sleeve rotating shaft (7) is sleeved in the inner ring (6), one end of the rotating shaft (7) is fixedly connected with the crank handle (8), a transmission connecting rod (9) with one end fixedly connected with the outer wall of the rotating shaft (7) is arranged between the crank handle (8) and the inner ring (6), a plurality of one ends of the tight assembly (10) are fixedly connected with one end surface of one end of the transmission connecting rod (9), the tight assembly (10) is evenly arranged along the length direction of the transmission connecting rod (9), and the other end of the tight assembly (10) is fixedly connected with the plate brush (11); the plate brush (11) is in sliding contact with the filter screen (5). The sleeve pipe (2) is slidably sleeved with the purification component (12), and the purification component (12) is located between the connecting pipe (13) and the filter screen (5).

2. A marine air conditioning and refrigeration apparatus according to claim 1, wherein: A plurality of operating rods (3) are fixedly connected to the outer wall of one side of the sleeve pipe (2), and the operating rods (3) are circumferentially evenly arranged.

3. A marine air conditioning and refrigeration apparatus according to claim 1, wherein: A plurality of reinforcing ribs are fixedly installed between the threaded outer ring (4) and the inner ring (6).

4. A marine air conditioning and refrigeration apparatus according to claim 1, wherein: One side of the inner ring (6) is hollow and provided with an annular cavity (62), and a plurality of clamping grooves (61) are formed in the side, away from the crank handle (8), of the annular cavity (62).

5. A marine air conditioning and refrigeration apparatus according to claim 4, wherein: A plurality of clamping blocks (71) are fixedly connected to the outer wall of the side, away from the crank handle (8), of the rotating shaft (7), the clamping blocks (71) are respectively clamped and matched with the clamping grooves (61), and the clamping blocks (71) are movably arranged in the annular cavity (62).

6. A marine air conditioning and refrigeration apparatus according to claim 1, wherein: The tight assembly (10) comprises a supporting cylinder (101), a spring (102), an anti-dropping disc (103) and a movable column (104), one end of the supporting cylinder (101) is fixedly connected with one end surface of one end of the transmission connecting rod (9), the other end of the supporting cylinder (101) is slidably sleeved with the movable column (104), one end of the movable column (104) is coaxially fixedly connected with the anti-dropping disc (103), the anti-dropping disc (103) is slidably arranged in the supporting cylinder (101), one end of the anti-dropping disc (103), away from the movable column (104), is fixedly connected with one end of the spring (102), the other end of the spring (102) is fixedly connected with the transmission connecting rod (9), and the other end of the movable column (104) is fixedly connected with the plate brush (11).

7. A marine air conditioning and refrigeration apparatus according to claim 1, wherein: The purification component (12) comprises a supporting frame (121), an activated carbon filter plate (122) and filter cloth (123), the supporting frame (121) is slidably sleeved with the sleeve pipe (2), one end of the supporting frame (121) is fixedly sleeved with the activated carbon filter plate (122), the other end of the supporting frame (121) is fixedly sleeved with the filter cloth (123), and the filter cloth (123) is arranged on the side close to the filter screen (5).

Images