Energy-saving industrial water chiller

Abstract

The energy-saving industrial water chiller comprises a chiller body and shells, the shells are arranged at the front end, the rear end, the left end and the right end of the lower side of the chiller body respectively, a fiber board is arranged at the left end of the inner wall of each shell, sound absorption cotton is arranged at the right end of each fiber board, and a sound insulation board is arranged at the right end of each sound absorption cotton. The sound absorption cotton, the sound insulation board and the fiber board are used for absorbing and reducing noise of equipment in the machine body, a stop block is arranged on the right side of the upper end of the inner wall of the shell, a plug pin is arranged on the right side of the lower end of the inner wall of the shell, and the stop block and the plug pin are used for fixing and limiting the sound insulation board to reduce propagation of sound in air. The noise is reduced, so that the working environment can be improved, the concentration degree and the working efficiency of staff are improved, the risks of health problems such as hearing impairment, headache and anxiety possibly caused by long-term exposure of the staff in a high-noise environment are reduced, the interference to the surrounding environment and residents can be reduced, and the improvement of the quality of the surrounding environment is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field related to water chillers, and specifically relates to an energy-saving industrial water chiller. Background Art

[0002] Energy-saving industrial chillers are devices used to cool equipment or processes in industrial production. They absorb heat through circulating water and then discharge the heat to keep the temperature of the equipment or process stable. Energy-saving industrial chillers have higher energy efficiency and lower energy consumption than traditional chillers, which can effectively reduce production costs and environmental impacts. However, chiller noise may have a negative impact on the working environment and production process. In the workplace, high noise can affect the work efficiency and health of employees. Long-term exposure to high noise environments may cause hearing loss, headaches, anxiety and other health problems. Utility Model Content

[0003] The purpose of the utility model is to provide an energy-saving industrial chiller to solve the problem raised in the above background technology that the noise of the chiller may have a negative impact on the working environment and the production process. In the workplace, high noise will affect the work efficiency and health of employees. Long-term exposure to a high noise environment may cause hearing loss, headaches, anxiety and other health problems.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an energy-saving industrial chiller, comprising a body and a shell;

[0005] The lower side of the machine body is provided with a shell at the four ends of the front, back, left and right sides;

[0006] A fiberboard is arranged at the left end of the inner wall of the shell, sound-absorbing cotton is arranged at the right end of the fiberboard, and a sound insulation board is arranged at the right end of the sound-absorbing cotton. The sound-absorbing cotton, sound insulation board and fiberboard are used to absorb and reduce the noise of the equipment inside the body.

[0007] Preferably, a stopper is provided on the right side of the upper end of the inner wall of the shell, and a latch is provided on the right side of the lower end of the inner wall of the shell, and the stopper and the latch are used to fix and limit the sound insulation board.

[0008] Preferably, a fixing frame is provided at both upper and lower ends of the lower inner wall of the body, a fixing plate is provided at both upper and lower ends of the shell, screw holes are provided on the surface of the fixing frame, and the shell is fixed by screws passing through the fixing plates and screwing them into the screw holes of the fixing frame.

[0009] Preferably, ventilation nets are provided at the front and rear ends of the upper side of the body, and two heat dissipation channels are provided at the upper end of the body, and the heat dissipation channels are used to discharge the heat in the body.

[0010] Preferably, a plurality of instrument panels are embedded in the right end of the body, and the instrument panels are used to view the pressure and temperature conditions of the equipment in the body. A plurality of bottom plates are arranged on the lower side of the body, and the plurality of bottom plates are connected and fixed to the body by I-shaped steel.

[0011] Preferably, a plurality of pipes are provided at the right end of the machine body, and the plurality of pipes are all blocked with plugs, and the plurality of pipes are used to connect water-cooling pipes of production equipment.

[0012] Compared with the prior art, the utility model provides an energy-saving industrial chiller with the following

[0013] Beneficial effects:

[0014] In the place inside the lower side of the body for installing equipment such as compressors and condensers, the shell is fixed to the front end of the fixed plate on the inner side of the lower side of the body with screws. When the chiller starts to run and makes noise, the sound insulation board fixed inside the shell will block and scatter part of the sound emitted by the equipment. As a result, the sound waves attenuated by the sound insulation board will be absorbed by the sound-absorbing cotton, thereby reducing the volume propagating in the air. Reducing noise can improve the working environment, improve employees' concentration and work efficiency, and reduce the risk of health problems such as hearing loss, headaches, anxiety, etc. that may be caused by long-term exposure of employees to high-noise environments. It can also reduce interference to the surrounding environment and residents, which is conducive to improving the quality of the surrounding environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of an energy-saving industrial chiller of the utility model.

[0016] Figure 2 This is a rear structural schematic diagram of an energy-saving industrial chiller of the utility model.

[0017] Figure 3 The utility model is a schematic diagram of the explosion structure of an energy-saving industrial chiller.

[0018] Figure 4 It is a schematic diagram of the planed surface structure of the right end of the shell of the utility model.

[0019] In the figure: 1. bottom plate; 2. machine body; 3. ventilation net; 4. heat dissipation channel; 5. instrument panel; 6. I-shaped steel; 7. pipe; 8. plug; 9. fixing frame; 10. screw; 11. fixing plate; 12. block; 13. sound insulation board; 14. sound-absorbing cotton; 15. latch; 16. fiberboard; 17. screw hole; 18. shell. 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] The utility model provides Figure 1-4 An energy-saving industrial chiller is shown, comprising a body 2 and a shell 18;

[0022] The housing 18 is disposed at the four ends of the front, back, left, and right of the lower side of the machine body 2;

[0023] A fiberboard 16 is provided at the left end of the inner wall of the shell 18, a sound-absorbing cotton 14 is provided at the right end of the fiberboard 16, and a sound insulation board 13 is provided at the right end of the sound-absorbing cotton 14. The sound-absorbing cotton 14, the sound insulation board 13 and the fiberboard 16 are used to absorb and reduce the noise of the internal equipment of the body 2.

[0024] A chiller refrigeration device is installed inside the lower side of the body 2. When the equipment inside the body 2 starts to run, some of the equipment will make noise. The sound emitted by the equipment will be blocked and scattered by the sound insulation board 13 when propagating inside the body 2, thereby reducing the sound. The sound that penetrates the sound insulation board 13 will be absorbed by the sound-absorbing cotton 14 for noise reduction.

[0025] like Figure 3 and Figure 4 As shown, a stopper 12 is provided on the right side of the upper end of the inner wall of the shell 18, and a latch 15 is provided on the right side of the lower end of the inner wall of the shell 18. The stopper 12 and the latch 15 are used to fix and limit the sound insulation board 13. Fixed frames 9 are provided at both upper and lower ends of the lower inner wall of the body 2, and fixed plates 11 are provided at both upper and lower ends of the shell 18. Screw holes 17 are opened on the surface of the fixing frame 9. The shell 18 is fixed by screws 10 passing through the fixing plates 11 and screwing them into the screw holes 17 of the fixing frame 9.

[0026] After the sound-absorbing cotton 14, the sound insulation board 13 and the fiberboard 16 are placed on the inner wall of the shell 18, the block 12 at the upper end of the inner wall of the shell 18 will block the upper right side of the sound insulation board 13 to prevent the sound insulation board 13 from tilting. After the sound insulation board 13 is installed, the pin 15 is inserted into the right side of the lower end of the inner wall of the shell 18 to fix the sound insulation board 13.

[0027] like Figure 1 and Figure 2As shown, ventilation nets 3 are provided at the front and rear ends of the upper side of the body 2, two heat dissipation channels 4 are provided at the upper end of the body 2, and the heat dissipation channels 4 are used to discharge the heat in the body 2. A plurality of instrument panels 5 are embedded in the right end of the body 2, and the instrument panels 5 are used to check the pressure and temperature conditions of the equipment in the body 2. A plurality of base plates 1 are provided on the lower side of the body 2, and the plurality of base plates 1 are connected and fixed to the body 2 by I-shaped steel 6. A plurality of pipes 7 are provided at the right end of the body 2, and the plurality of pipes 7 are all blocked with plugs 8, and the plurality of pipes 7 are used to connect the water-cooling pipes of the production equipment.

[0028] The plug 8 is unscrewed and connected to the pipe 7 according to the number of water-cooling pipes of the production equipment. When the equipment in the body 2 starts to run, the water in the pipe 7 is cooled down, and the heat of the equipment inside the body 2 is discharged to the outside through the heat dissipation channel 4 by the fan.

[0029] The working principle of the utility model is as follows: according to the number of water-cooling pipes of the production equipment, the plug 8 is unscrewed and connected to the pipe 7. When the equipment in the body 2 starts to run, the water in the pipe 7 is cooled down, and the heat of the equipment inside the body 2 will be discharged outwardly through the heat dissipation channel 4 by the fan. When the equipment in the body 2 starts to run, some of the equipment will make sounds, and the sound emitted by the equipment will be blocked and scattered by the sound insulation board 13 when propagating in the body 2, thereby reducing the sound. The sound penetrating the sound insulation board 13 will be absorbed by the sound-absorbing cotton 14 for silencer.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An energy-saving industrial water chiller, comprising a body (2) and a shell (18); The four ends of the lower side of the machine body (2) are all provided with a shell (18); Features: A fiberboard (16) is arranged at the left end of the inner wall of the shell (18), a sound-absorbing cotton (14) is arranged at the right end of the fiberboard (16), and a sound insulation board (13) is arranged at the right end of the sound-absorbing cotton (14). The sound-absorbing cotton (14), the sound insulation board (13) and the fiberboard (16) are used to absorb and reduce the noise of the internal equipment of the body (2).

2. An energy-saving industrial chiller according to claim 1, characterized in that: A stopper (12) is provided on the right side of the upper end of the inner wall of the shell (18), and a latch (15) is provided on the right side of the lower end of the inner wall of the shell (18). The stopper (12) and the latch (15) are used to fix and limit the sound insulation board (13).

3. An energy-saving industrial chiller according to claim 1, characterized in that: The lower inner wall of the machine body (2) is provided with a fixing frame (9) at both ends, and the upper and lower ends of the shell (18) are provided with a fixing plate (11). The surface of the fixing frame (9) is provided with a screw hole (17). The shell (18) is fixed by screws (10) passing through the fixing plate (11) and screwed into the screw hole (17) of the fixing frame (9).

4. The energy-saving industrial chiller according to claim 1, characterized in that: Ventilation nets (3) are provided at the front and rear ends of the upper side of the machine body (2), and two heat dissipation channels (4) are provided at the upper end of the machine body (2). The heat dissipation channels (4) are used to discharge heat in the machine body (2).

5. An energy-saving industrial chiller according to claim 4, characterized in that: A plurality of instrument panels (5) are embedded in the right end of the machine body (2), and the instrument panels (5) are used to check the pressure and temperature conditions of the equipment in the machine body (2). A plurality of base plates (1) are arranged on the lower side of the machine body (2), and the plurality of base plates (1) are connected and fixed to the machine body (2) via I-shaped steel (6).

6. An energy-saving industrial chiller according to claim 5, characterized in that: A plurality of pipes (7) are arranged at the right end of the machine body (2), and the plurality of pipes (7) are all blocked with plugs (8). The plurality of pipes (7) are used to connect water-cooling pipes of production equipment.

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