Cooling-water machine convenient for maintaining movable thermal insulation pipe

Abstract

The utility model discloses a cooling-water machine convenient to maintain a movable heat preservation pipe, which comprises an air-cooled type cooling-water machine main body, a limiting groove is arranged on the side surface of the air-cooled type cooling-water machine main body close to the edge, and an overhaul side door is movably arranged in the limiting groove. The cooling-water machine fan is fixedly installed on the upper surface of the air-cooled cooling-water machine body in an embedded mode, a first front cover is movably installed at the position, close to the upper end, of the front surface of the air-cooled cooling-water machine body through a hinge, and a second front cover is movably installed at the position, close to the lower end, of the front surface of the air-cooled cooling-water machine body through a hinge; and dial plates are embedded and fixedly mounted in positions, close to two corners of the upper end, of the front surface of the second front cover. According to the cooling-water machine facilitating maintenance of the movable heat preservation pipe, the side face of the cooling-water machine is opened and closed more conveniently through the limiting groove and the overhaul side door, the operation process is simpler, and maintenance of the interior of the cooling-water machine is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of chiller structures, in particular to a chiller for mobile heat-insulating pipes which is convenient for maintenance. Background Art

[0002] A chiller consists of four main components: a compressor, an evaporator, a condenser, and an expansion valve, which together achieve both cooling and heating. Chillers are also known as freezers, refrigeration units, ice water units, and cooling equipment. Due to their widespread use across various industries, the requirements for chillers vary. Their working principle is a versatile machine that removes heat from liquid vapor through a compression or absorption refrigeration cycle.

[0003] Existing chillers have certain drawbacks when in use. The chillers used for traditional insulated pipes are air-cooled chillers, which require daily maintenance. When opening the side of the air-cooled chiller, the nuts on the bolts need to be frequently tightened, which is not conducive to the maintenance of the interior of the air-cooled chiller. Utility Model Content

[0004] The main purpose of the utility model is to provide a chiller for mobile insulation pipes that is easy to maintain, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A chiller for easy maintenance of movable insulation pipes comprises an air-cooled chiller body, a limiting groove is provided on the side surface of the air-cooled chiller body near the edge, an inspection side door is movably installed inside the limiting groove, a chiller fan is embedded and fixedly installed on the upper surface of the air-cooled chiller body, a front cover No. 1 is movably installed on the front surface of the air-cooled chiller body near the upper end through a hinge, a front cover No. 2 is movably installed on the front surface of the air-cooled chiller body near the lower end through a hinge, a dial is embedded and fixedly installed on the front surface of the No. 2 front cover near the two corners of the upper end, a touch display is embedded and fixedly installed on the front surface of the No. 1 front cover near the upper end, and universal wheels are fixedly installed on the four corners of the lower surface of the air-cooled chiller body.

[0007] Preferably, the inspection side door includes an upper movable side door, a lower movable side door, a metal mesh, a guide rail groove hole, a limiting ring, a telescopic spring, a bolt head, a short latch rod and a sleeve.

[0008] Preferably, the upper movable side door and the lower movable side door are snapped into the interior of the limiting groove, the metal mesh is fixedly installed inside the lower movable side door, and the fixing piles on the sides of the upper movable side door and the lower movable side door are snapped into the groove holes in the limiting groove.

[0009] Preferably, the guide rail groove hole is opened on the front surface of the upper movable side door near the two corners of the lower end, and the limiting ring is fixedly installed on the rear surface of the lower movable side door near the two corners of the upper end.

[0010] Preferably, the upper end of the telescopic spring is fixedly mounted on the upper end of the guide rail groove hole, the bolt head is fixedly mounted on the lower end of the telescopic spring, and the short latch rod is fixedly mounted on the lower surface of the bolt head.

[0011] Preferably, the lower end of the short latch rod is inserted into the interior of the limiting ring.

[0012] Preferably, there are two clamping sleeves provided, and the clamping sleeves are fixedly mounted on the front surface of the upper movable side door, and the clamping sleeves are located in the middle of the guide rail groove hole.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] In the utility model, the limiting groove and the maintenance side door are provided, which makes it more convenient to open and close the side of the chiller, simplifies the operation process, and is conducive to the maintenance of the interior of the chiller. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a chiller for easy maintenance of mobile insulation pipes in the utility model;

[0016] Figure 2 This is a schematic diagram of the main structure of an air-cooled chiller for easy maintenance of mobile insulation pipes in the utility model;

[0017] Figure 3 This is a schematic diagram of the exploded structure of a side door for maintenance of a chiller for easy maintenance of a movable insulation pipe according to the utility model;

[0018] Figure 4 This utility model is a chiller for easy maintenance of mobile insulation pipes Figure 1 A magnified schematic diagram of part A;

[0019] Figure 5 This utility model is a chiller for easy maintenance of mobile insulation pipes Figure 1 A magnified schematic diagram of part B;

[0020] Figure 6 This utility model is a chiller for easy maintenance of mobile insulation pipes Figure 3 Enlarged schematic diagram of part C in the middle.

[0021] In the figure: 1. Air-cooled chiller body; 2. Limiting groove; 3. Maintenance side door; 301. Upper movable side door; 302. Lower movable side door; 303. Metal mesh; 304. Guide rail groove hole; 305. Limiting ring; 306. Telescopic spring; 307. Pull bolt head; 308. Latch short rod; 309. Card sleeve; 4. Chiller fan; 5. Front cover No. 1; 6. Front cover No. 2; 7. Dial; 8. Touch screen; 9. Universal wheel. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figure 1-6 As shown, a chiller for maintaining a movable insulation pipe comprises an air-cooled chiller body 1, a limiting groove 2 is provided on the side of the air-cooled chiller body 1 near the edge, and an inspection side door 3 is movably installed inside the limiting groove 2. The upper surface of the air-cooled chiller body 1 is embedded and fixedly installed with a chiller fan 4. A front cover 5 is movably installed with a hinge near the upper end of the front surface of the air-cooled chiller body 1, and a second front cover 6 is movably installed with a hinge near the lower end of the front surface of the air-cooled chiller body 1. A dial 7 is embedded and fixedly installed at the two corners of the upper end of the front surface of the No. 2 front cover 6, and a touch display screen 8 is embedded and fixedly installed at the upper end of the front surface of the No. 1 front cover 5. Universal wheels 9 are fixedly installed at the four corners of the lower surface of the air-cooled chiller body 1. The limiting groove 2 and the inspection side door 3 make it more convenient to open and close the side of the chiller, and the operation process is simpler, which is conducive to the maintenance of the interior of the chiller.

[0024] The inspection side door 3 includes an upper movable side door 301, a lower movable side door 302, a metal mesh 303, a guide rail groove hole 304, a limiting ring 305, a telescopic spring 306, a bolt head 307, a latch short rod 308 and a clamping sleeve 309; the upper movable side door 301 and the lower movable side door 302 are inserted into the interior of the limiting groove 2, the metal mesh 303 is fixedly installed inside the lower movable side door 302, and the fixing piles on the sides of the upper movable side door 301 and the lower movable side door 302 are inserted into the groove holes in the limiting groove 2; the guide rail groove hole 304 is opened on the front surface of the upper movable side door 301 near the lower end The position of the two corners, the limiting ring 305 is fixedly installed on the rear surface of the lower movable side door 302 near the upper two corners; the upper end of the telescopic spring 306 is fixedly installed inside the guide rail groove hole 304 at the upper end, the bolt head 307 is fixedly installed on the lower end of the telescopic spring 306, and the latch short rod 308 is fixedly installed on the lower surface of the bolt head 307; the lower end of the latch short rod 308 is inserted into the inside of the limiting ring 305; there are two clamping sleeves 309, which are fixedly installed on the front surface of the upper movable side door 301, and the clamping sleeve 309 is located in the middle of the guide rail groove hole 304.

[0025] It should be noted that the present invention is a chiller for easy maintenance of mobile insulation pipes. When in use, the air-cooled chiller body 1 can be moved by the universal wheel 9. The metal mesh 303 in the limiting groove 2 and the maintenance side door 3 is conducive to the heat dissipation of the air-cooled chiller body 1. When the side of the air-cooled chiller body 1 is to be opened, the bolt head 307 is pulled upward along the guide groove hole 304, and the telescopic spring 306 is compressed until the bolt head 307 is stuck in the inside of the clamping sleeve 309, and the short rod 308 of the latch is pulled out from the limiting ring 305, and the fixing piles on the sides of the upper movable side door 301 and the lower movable side door 302 are fixed. When the upper and lower movable side doors 301 and 302 are closed, the lower end of the short latch rod 308 is aligned with the inside of the limiting ring 305, and the bolt head 307 in the sleeve 309 is pulled downward. The lower end of the short latch rod 308 is inserted into the inside of the limiting ring 305, and the telescopic spring 306 returns to its original state. The maintenance side door 3 makes it more convenient to open and close the side of the chiller, the operation process is simpler, and it is beneficial to the maintenance of the inside of the chiller.

[0026] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A chiller for mobile insulation pipes that is easy to maintain, characterized by: The invention comprises an air-cooled chiller body (1), wherein a limiting groove (2) is provided on a side surface of the air-cooled chiller body (1) near an edge thereof, an inspection side door (3) is movably installed inside the limiting groove (2), a chiller fan (4) is embedded and fixedly installed on the upper surface of the air-cooled chiller body (1), a No. 1 front cover (5) is movably installed on the front surface of the air-cooled chiller body (1) near an upper end thereof through a hinge, a No. 2 front cover (6) is movably installed on the front surface of the air-cooled chiller body (1) near a lower end thereof through a hinge, a dial (7) is embedded and fixedly installed on the front surface of the No. 2 front cover (6) near two corners of the upper end thereof, a touch screen (8) is embedded and fixedly installed on the front surface of the No. 1 front cover (5) near an upper end thereof, and universal wheels (9) are fixedly installed on the four corners of the lower surface of the air-cooled chiller body (1).

2. A chiller for mobile heat-insulated pipes that is easy to maintain according to claim 1, characterized in that: The inspection side door (3) comprises an upper movable side door (301), a lower movable side door (302), a metal mesh (303), a guide rail groove hole (304), a limiting ring (305), a telescopic spring (306), a bolt head (307), a short latch rod (308) and a clamping sleeve (309).

3. The chiller for movable insulation pipes that is easy to maintain according to claim 2, characterized in that: The upper movable side door (301) and the lower movable side door (302) are inserted into the interior of the limiting groove (2), the metal mesh (303) is fixedly installed inside the lower movable side door (302), and the fixing piles on the sides of the upper movable side door (301) and the lower movable side door (302) are inserted into the groove holes in the limiting groove (2).

4. A chiller for easily maintaining movable insulation pipes according to claim 3, characterized in that: The guide rail groove hole (304) is opened on the front surface of the upper movable side door (301) near the two corners of the lower end, and the limiting ring (305) is fixedly installed on the rear surface of the lower movable side door (302) near the two corners of the upper end.

5. The chiller for movable insulation pipes that is easy to maintain according to claim 4, characterized in that: The upper end of the telescopic spring (306) is fixedly mounted on the upper end of the guide rail groove hole (304), the bolt head (307) is fixedly mounted on the lower end of the telescopic spring (306), and the short latch rod (308) is fixedly mounted on the lower surface of the bolt head (307).

6. A chiller for easily maintaining movable insulation pipes according to claim 5, characterized in that: The lower end of the latch short rod (308) is inserted into the interior of the limiting ring (305).

7. The chiller for movable insulation pipes that is easy to maintain according to claim 6, characterized in that: There are two clamping sleeves (309) provided. The clamping sleeves (309) are fixedly mounted on the front surface of the upper movable side door (301). The clamping sleeves (309) are located in the middle of the guide rail groove hole (304).

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