Box type water-cooled water chilling unit

Abstract

The utility model discloses a box type water-cooled water chilling unit, which relates to the technical field of water chilling units and comprises a bottom plate, a base and a box type water chilling unit body, the base is arranged at the upper end of the bottom plate, and four side plates of the base are all provided with adjustable damping components. A plurality of sets of second damping spring shock absorption pieces are fixedly installed at the bottom of the base, the upper ends of the multiple sets of second damping spring shock absorption pieces are fixedly connected with the lower end of an object supporting plate, the rear side of the base fixedly communicates with a water inlet pipe, and a filter box is arranged between the water inlet pipe and the box type water chilling unit body; when the water chilling unit body runs, through mutual cooperation of a first damping spring damping part and a second damping spring damping part, vibration energy generated during running of the unit can be absorbed and dispersed, the influence of vibration on parts in the water chilling unit is reduced, meanwhile, a filter screen, a fiber filter plate and an activated carbon filter plate are arranged in a filter box, and therefore the filtering effect of the water chilling unit is improved. And impurities cannot enter the machine.

Description

Technical Field

[0001] The utility model relates to the technical field of water chillers, and specifically relates to a box-type water-cooled chiller. Background Technique

[0002] In the refrigeration industry, it is divided into two types: air-cooled chillers and water-cooled chillers. According to the compressor, it is further divided into screw chillers, scroll chillers, and centrifugal chillers. In terms of temperature control, it is divided into low-temperature industrial chillers and normal-temperature chillers. The temperature of normal-temperature units is generally controlled within the range of 0-35°C. The temperature control of low-temperature units is generally around 0-100°C. Its working principle is a multi-functional machine. By removing the liquid vapor through a compression or heat absorption refrigeration cycle, the chiller includes four main components: compressor, evaporator, condenser, and expansion valve, thus achieving the refrigeration and heating effects of the unit.

[0003] When the traditional water-cooled chiller realizes the refrigeration effect, it will generate a large amount of vibration during operation, resulting in poor overall stability. Moreover, the long-term vibration is likely to damage each component and its connection in the chiller, affecting its service life. At the same time, it does not have a filtering function, and impurities in the water entering the machine will affect the service life of the machine. Based on this, this solution provides a box-type water-cooled chiller to solve the above-mentioned problems. Content of the Utility Model

[0004] To solve the above technical problems, a box-type water-cooled chiller is provided. This technical solution solves the problems proposed in the above background technique that the long-term vibration is likely to damage each component and its connection in the chiller, affecting its service life, and at the same time, it does not have a filtering function, and impurities in the water entering the machine will affect the service life of the machine.

[0005] To achieve the above purposes, the technical solution adopted by the utility model is as follows:

[0006] A box - type water - cooled chiller, comprising a bottom plate, a base, and a box - type chiller body. The base is arranged at the upper end of the bottom plate, and the box - type chiller body is arranged inside the base. Adjustable shock - absorbing components are provided on the four side plates of the base. A number of groups of second damping spring shock - absorbing members are fixedly installed at the bottom of the base. The upper ends of the multiple groups of second damping spring shock - absorbing members are fixedly connected to the lower end of a support plate. The side wall of the support plate is slidably connected to the inner wall of the base. A water inlet pipe is fixedly connected to the rear side of the base. A filter box is arranged between the water inlet pipe and the box - type chiller body. Among them, the adjustable shock - absorbing component includes a fixed frame and a threaded rod. The fixed frame is fixedly connected to the outer side wall of the base. The threaded rod is rotatably installed inside the fixed frame, and an adjustment knob is fixedly connected to the outer end of the threaded rod. The other end of the threaded rod is threadedly connected to a sleeve. The other end of the sleeve is fixedly connected to a moving plate, and the sleeve is movably connected to the outer side wall of the base. A number of groups of first damping spring shock - absorbing members are fixedly installed at the inner end of the moving plate. The other ends of the multiple groups of first damping spring shock - absorbing members are fixedly connected to the outer end of a pressing plate.

[0007] Preferably, both sides of the outer end of the pressing plate are fixedly connected with guide rods. The other ends of the guide rods penetrate through the outer end of the base and are fixedly connected with limit blocks. The outer side surface of the guide rods is slidably connected to the moving plate.

[0008] Preferably, heat - dissipation holes are provided on both the left and right sides of the box - type chiller body. A fan cover is arranged at the top of the box - type chiller body, and a fan is installed inside the fan cover.

[0009] Preferably, a placement groove is provided at the upper end of the support plate, and the lower end of the box - type chiller body is arranged inside the placement groove.

[0010] Preferably, three mounting frames are fixedly installed on the inner wall of the filter box. Inside the three mounting frames, a filter screen, a fiber filter plate, and an activated carbon filter plate are fixedly installed in sequence from right to left.

[0011] Preferably, three sewage valves are arranged at the bottom of the filter box, and the three sewage valves are respectively arranged on the right sides of the three mounting frames in sequence.

[0012] Preferably, the lower end of the filter box is fixedly connected with a support frame, and the other end of the support frame is fixedly connected to the upper end of the bottom plate.

[0013] Compared with the prior art, the present utility model provides a box - type water - cooled chiller, having the following beneficial effects:

[0014] 1. The present utility model is provided with an adjustable shock-absorbing assembly. By rotating the adjustment knob, the threaded rod rotates. The rotation of the threaded rod drives the sleeve to move, and the movement of the sleeve drives the moving plate to move. The moving plate then drives the pressing plate to move through the first damping spring shock-absorbing member, so that the pressing plate closely fits against the outer wall of the unit body. At the same time, the unit body is placed on the object-carrying plate, and several groups of second damping spring shock-absorbing members are installed on the lower side of the object-carrying plate. When the water chiller unit body is operating, it will generate certain vibrations. Through the mutual cooperation of the first damping spring shock-absorbing member and the second damping spring shock-absorbing member, the vibration energy generated during the operation of the unit can be absorbed and dispersed, reducing the impact of vibrations on the internal components of the water chiller, improving the safety of the working environment, and extending the service life of the equipment.

[0015] 2. The present utility model is provided with a filter box. Inside the filter box, there are a filter screen, a fiber filter plate, and an activated carbon filter plate. The filter screen is usually made of a fine mesh material. Through the filter screen, larger suspended solids and particulate matters can be filtered out. The fiber filter plate is made of fiber material. Through the fiber filter plate, bacteria, microorganisms, fine particulate matters, etc. in the water can be effectively removed. The activated carbon filter plate can remove odors, residual chlorine, and organic pollutants in the water. Through triple filtration, it is ensured that impurities in the water will not enter the machine and affect the service life of the machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0017] Figure 2 is a schematic diagram of the structure of the adjustable shock-absorbing assembly in the present utility model;

[0018] Figure 3 is a cross-sectional view of the internal structure of the base in the present utility model;

[0019] Figure 4 is a cross-sectional view of the internal structure of the filter box in the present utility model.

[0020] The reference numerals in the drawings are:

[0021] 1, bottom plate; 2, base; 3, box-type water chiller unit body; 301, heat dissipation holes; 4, fan cover; 5, adjustable shock-absorbing assembly; 51, fixed frame; 52, threaded rod; 53, adjustment knob; 54, sleeve; 55, moving plate; 56, pressing plate; 57, first damping spring shock-absorbing member; 58, guide rod; 6, second damping spring shock-absorbing member; 7, object-carrying plate; 71, placement groove; 8, water inlet pipe; 9, filter box; 10, support frame; 11, installation frame; 12, filter screen; 13, fiber filter plate; 14, activated carbon filter plate; 15, drain valve. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The following description is used to disclose the present utility model so that those skilled in the art can implement the present utility model. The preferred embodiments in the following description are only examples, and those skilled in the art can think of other obvious variations.

[0023] Referring to Figures 1-4 As shown, a box-type water-cooled chiller includes a bottom plate 1, a base 2, and a box-type chiller body 3. The base 2 is arranged at the upper end of the bottom plate 1, and the box-type chiller body 3 is arranged inside the base 2. Adjustable shock-absorbing components 5 are arranged on the four side plates of the base 2. A number of groups of second damping spring shock-absorbing members 6 are fixedly installed at the bottom of the base 2. The upper ends of the multiple groups of second damping spring shock-absorbing members 6 are fixedly connected to the lower end of the object-carrying plate 7. The side wall of the object-carrying plate 7 is slidably connected to the inner wall of the base 2. A water inlet pipe 8 is fixedly communicated with the rear side of the base 2, and a filter box 9 is arranged between the water inlet pipe 8 and the box-type chiller body 3. When the chiller body is operating, it will generate certain vibrations. Through the mutual cooperation of the first damping spring shock-absorbing members 57 and the second damping spring shock-absorbing members 6, the vibration energy generated during the operation of the unit can be absorbed and dispersed, reducing the influence of vibrations on the internal components of the chiller, improving the safety of the working environment, and extending the service life of the equipment.

[0024] Specifically, in this embodiment, the adjustable shock-absorbing component 5 includes a fixed frame 51 and a threaded rod 52. The fixed frame 51 is fixedly connected to the outer side wall of the base 2. The threaded rod 52 is rotatably installed inside the fixed frame 51, and an adjustment knob 53 is fixedly connected to the outer end of the threaded rod 52. The other end of the threaded rod 52 is threadedly connected to a sleeve 54. The other end of the sleeve 54 is fixedly connected to a moving plate 55, and the sleeve 54 is movably connected to the outer side wall of the base 2. A number of groups of first damping spring shock-absorbing members 57 are fixedly installed at the inner end of the moving plate 55. The other ends of the multiple groups of first damping spring shock-absorbing members 57 are fixedly connected to the outer end of a pressing plate 56. By rotating the adjustment knob 53, the threaded rod 52 rotates. The rotation of the threaded rod 52 drives the sleeve 54 to move. The movement of the sleeve 54 drives the moving plate 55 to move. The moving plate 55 drives the pressing plate 56 to move through the first damping spring shock-absorbing members 57, so that the pressing plate 56 tightly fits against the outer side wall of the unit body. When the chiller body is operating, it will generate certain vibrations. Through the first damping spring shock-absorbing members 57, the vibration energy generated during the operation of the unit can be absorbed and dispersed, reducing the influence of vibrations on the internal components of the chiller.

[0025] Specifically, in this embodiment, both sides of the outer end of the pressing plate 56 are fixedly connected with guide rods 58. The other ends of the guide rods 58 penetrate through the outer end of the base 2 and are fixedly connected with limit blocks. The outer side surface of the guide rods 58 is slidably connected to the moving plate 55. The pressing plate 56 and the moving plate 55 are guided and limited by the two guide rods 58 to prevent the pressing plate 56 and the moving plate 55 from shifting.

[0026] Specifically, in this embodiment, heat dissipation holes 301 are provided on both the left and right sides of the box-type chiller body 3, and a fan cover 4 is arranged at the top of the box-type chiller body 3, and a fan is installed inside the fan cover 4. Through the cooperation of the fan and the heat dissipation holes 301, the heat generated during the operation of the unit body is taken out to prevent the machine from overheating.

[0027] Specifically, in this embodiment, a placement groove 71 is provided at the upper end of the object-carrying plate 7, and the lower end of the box-type chiller body 3 is arranged inside the placement groove 71. The box-type chiller body 3 is placed inside the placement groove 71, so that the box-type chiller body 3 will not shake randomly, and together with the adjustable shock-absorbing components 5 on the four side walls, the vibration of the box-type chiller body 3 is effectively reduced.

[0028] Specifically, in this embodiment, three groups of mounting frames 11 are fixedly installed on the inner wall of the filter box 9, and a filter net 12, a fiber filter plate 13 and an activated carbon filter plate 14 are fixedly installed in sequence from right to left inside the three groups of mounting frames 11. A filter net 12, a fiber filter plate 13 and an activated carbon filter plate 14 are arranged inside the filter box 9. The filter net 12 is usually made of a fine mesh material. Through the filter net 12, larger suspended solids and particulate matters can be filtered out. The fiber filter plate 13 is made of fiber materials. Through the fiber filter plate 13, bacteria, microorganisms, fine particulate matters in water can be effectively removed, and the activated carbon filter plate 14 can remove the peculiar smell, residual chlorine and organic pollutants in water. Through triple filtration, it is ensured that impurities in the water will not enter the machine and affect the service life of the machine.

[0029] Specifically, in this embodiment, three groups of sewage valves 15 are arranged at the bottom of the filter box 9, and the three groups of sewage valves 15 are respectively arranged on the right sides of the three groups of mounting frames 11 in sequence.

[0030] Specifically, in this embodiment, the lower end of the filter box 9 is fixedly connected to a support frame 10, and the other end of the support frame 10 is fixedly connected to the upper end of the bottom plate 1.

[0031] The working principle of the present utility model is as follows: Place the box-type chiller body 3 inside the placement groove 71, and then rotate the adjustable shock-absorbing component 5. By rotating the adjustment knob 53, the threaded rod 52 rotates. The rotation of the threaded rod 52 drives the sleeve 54 to move. The movement of the sleeve 54 drives the moving plate 55 to move. The moving plate 55 drives the pressing plate 56 to move through the first damping spring shock-absorbing member 57, so that the pressing plate 56 tightly fits against the outer wall of the chiller body. When the chiller body is operating, certain vibrations will be generated. Through the mutual cooperation of the first damping spring shock-absorbing member 57 and the second damping spring shock-absorbing member 6, the vibration energy generated during the operation of the chiller can be absorbed and dispersed, reducing the impact of vibrations on the internal components of the chiller, improving the safety of the working environment, and extending the service life of the equipment.

[0032] At the same time, a filter box 9 is provided at the water inlet pipe 8 of the box-type chiller body 3. Inside the filter box 9, there are a filter screen 12, a fiber filter plate 13, and an activated carbon filter plate 14. The filter screen 12 is usually made of a fine mesh material. Through the filter screen 12, larger suspended solids and particulate matters can be filtered out. The fiber filter plate 13 is made of fiber material. Through the fiber filter plate 13, bacteria, microorganisms, fine particulate matters, etc. in the water can be effectively removed. The activated carbon filter plate 14 can remove the odor, residual chlorine, and organic pollutants in the water. Through triple filtration, it is ensured that impurities in the water will not enter the machine and affect the service life of the machine.

[0033] The above shows and describes the basic principle, main features, and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification is only the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A box-type water-cooled chiller, characterized in that: It comprises a bottom plate (1), a base (2) and a box-type chiller body (3), wherein the base (2) is arranged at the upper end of the bottom plate (1), the box-type chiller body (3) is arranged inside the base (2), the four side plates of the base (2) are all provided with adjustable shock absorbing components (5), a plurality of groups of second damping spring shock absorbing components (6) are fixedly installed at the bottom of the base (2), the upper ends of the plurality of groups of second damping spring shock absorbing components (6) are all fixedly connected to the lower end of a supporting plate (7), the side wall of the supporting plate (7) is slidably connected to the inner wall of the base (2), the rear side of the base (2) is fixedly connected with a water inlet pipe (8), and a filter box (9) is provided between the water inlet pipe (8) and the box-type chiller body (3); The adjustable shock absorbing assembly (5) comprises a fixing frame (51) and a threaded rod (52), wherein the fixing frame (51) is fixedly connected to the outer wall of the base (2), the threaded rod (52) is rotatably mounted inside the fixing frame (51), and the outer end of the threaded rod (52) is fixedly connected to an adjusting knob (53), the other end of the threaded rod (52) is threadedly connected to a sleeve (54), the other end of the sleeve (54) is fixedly connected to a movable plate (55), and the sleeve (54) is movably connected to the outer wall of the base (2), and the inner end of the movable plate (55) is fixedly mounted with a plurality of first damping spring shock absorbing members (57), and the other ends of the plurality of first damping spring shock absorbing members (57) are all fixedly connected to the outer end of the extrusion plate (56).

2. A box-type water-cooled chiller according to claim 1, characterized in that: Guide rods (58) are fixedly connected to both sides of the outer end of the extrusion plate (56), the other end of the guide rod (58) passes through the outer end of the base (2) and is fixedly connected to a limit block, and the outer side surface of the guide rod (58) is slidably connected to the movable plate (55).

3. A box-type water-cooled chiller according to claim 1, characterized in that: The left and right sides of the box-type water chiller body (3) are provided with heat dissipation holes (301), the top of the box-type water chiller body (3) is provided with a fan cover (4), and a fan is installed inside the fan cover (4).

4. A box-type water-cooled chiller according to claim 1, characterized in that: The upper end of the support plate (7) is provided with a placement groove (71), and the lower end of the box-type chiller body (3) is arranged inside the placement groove (71).

5. A box-type water-cooled chiller according to claim 1, characterized in that: Three groups of mounting frames (11) are fixedly mounted on the inner wall of the filter box (9), and a filter screen (12), a fiber filter plate (13) and an activated carbon filter plate (14) are fixedly mounted in sequence from right to left inside the three groups of mounting frames (11).

6. A box-type water-cooled chiller according to claim 1, characterized in that: Three groups of sewage valves (15) are arranged at the bottom of the filter box (9), and the three groups of sewage valves (15) are arranged in sequence on the right sides of the three groups of installation frames (11).

7. A box-type water-cooled chiller according to claim 1, characterized in that: The lower end of the filter box (9) is fixedly connected to a support frame (10), and the other end of the support frame (10) is fixedly connected to the upper end of the bottom plate (1).

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