Novel water-cooled cooling-water machine

Abstract

The utility model relates to the field of water-cooled cooling-water machines, in particular to a novel water-cooled cooling-water machine which comprises a water-cooled cooling-water machine body, a cooling water inlet is formed in one side of the water-cooled cooling-water machine body, one side of the cooling water inlet is connected with a filtering box body, and clamping grooves are formed in the top of the filtering box body at equal intervals. Filtering mounting frame bodies are clamped in the clamping grooves, a first filtering layer, a second filtering layer and a third filtering layer are sequentially arranged in the three filtering mounting frame bodies, and a flowing cavity is formed in the middle of the interior of the filtering box body. According to the cooling water filtering device, cooling water is filtered layer by layer through the first filtering layer, the second filtering layer and the third filtering layer, impurities in the cooling water can be effectively removed, and the phenomenon that the impurities are easily attached to the inner wall of a pipeline to corrode and block the pipeline when the cooling water with the impurities enters the pipeline of the water-cooled water chiller body for a long time is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of water-cooled chillers, in particular to a novel water-cooled chiller. Background Art

[0002] A water chiller is a water cooling device that can provide constant temperature, constant flow and constant pressure. The principle of a water chiller is to inject a certain amount of water into the internal water tank of the machine, cool the water through the chiller refrigeration system, and then the water pump inside the machine injects low-temperature frozen water into the equipment that needs to be cooled. The frozen water takes away the heat inside the machine and returns the high-temperature hot water to the water tank for cooling. This cycle of exchange cooling achieves the effect of cooling the equipment.

[0003] In the prior art, the utility model with the authorization announcement number "CN205373210U" discloses "a water-cooled industrial chiller", which is provided with a through hole on the water tank, and a float is provided in the through hole so as to slide up and down through a groove. The float can be a colored float, so that it is convenient to understand the height of the water level intuitively, and the float valve can also be designed to coexist, so as to have double insurance; further, by providing an upper cover, the water tank is provided with a water tank cover for easy cleaning; further, by providing four screws, the support platform provided on the screws is used to achieve support to the ground, so that the chassis can be effectively reduced when parked. The pressure on the walking wheel increases the service life of the walking wheel, and the rotation of the screw is driven by a motor, which can achieve rapid control, reduce manual operation, and have high work efficiency. The provision of a top plate can reduce the pressure of the chassis on the screw to prevent the wear of the screw teeth, thereby increasing the life of the screw and reducing its wear; further, a groove is provided, so that the top plate can be stuck in the groove and not move, thereby achieving rapid support, solving the problem of using a float valve to control the amount of water in the water tank. Once the water path is different or the float valve is damaged, the water level in the water tank cannot be judged, which may lead to the inability to achieve water cooling.

[0004] However, most of the existing water-cooled chillers do not filter the cooling water when it enters. When the cooling water with impurities enters the pipes of the water-cooled chiller body for a long time, the impurities are easily attached to the inner wall of the pipe, causing corrosion and blockage of the pipe. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a new type of water-cooled chiller.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A novel water-cooled chiller comprises a water-cooled chiller body, a cooling water inlet is arranged on one side of the water-cooled chiller body, and a filter box is connected to one side of the cooling water inlet, and clamping grooves are arranged at equal distances on the top of the filter box, and filter installation frames are clamped in the clamping grooves, and a first filter layer, a second filter layer, and a third filter layer are arranged in sequence in the three filter installation frames, and a flow cavity is arranged in the middle part of the interior of the filter box, a water inlet pipe is arranged on the front end face of the filter box and on the side away from the first filter layer, and a water outlet pipe is arranged on the rear end face of the filter box and on the side away from the third filter layer, and the water outlet pipe is connected to the cooling water inlet by a plurality of fixing mechanisms.

[0008] In addition, a preferred structure is that the filter installation frame includes a filter frame and a limit plate, a limit plate is provided on one side of the filter frame, and the filter frame and the limit plate are connected and fixed by a plurality of bolts.

[0009] In addition, a preferred structure is that a placement groove is opened in the middle of the side of the filter frame close to the limiting plate, a plurality of filter through holes are opened at equal distances on the side of the filter frame away from the limiting plate and located at the corresponding placement grooves, and through holes are opened in the middle of the limiting plate at the corresponding filter through holes.

[0010] In addition, a preferred structure is that a fixing plate is installed on the top of the filter frame, a sealing layer is installed on the bottom of the fixing plate outside the filter frame and the limiting plate, and a handle is installed in the middle of the top of the fixing plate.

[0011] In addition, a preferred structure is that a sewage discharge hole is opened on the bottom of the filter box body close to the water inlet pipe and located at the corresponding clamping groove, and a sealing plug is adapted to be clamped at the corresponding sewage discharge hole of the filter box body, and the sealing plug and the filter box body are fixed by multiple bolts.

[0012] In addition, a preferred structure is that a support frame is provided in the middle of the bottom of the filter box, and one side of the support frame is connected to the water-cooled chiller body.

[0013] In addition, a preferred structure is that a limiting mechanism is symmetrically arranged on both sides of the fixed plate at the top of the filter box, and the limiting mechanism includes a rotating limiting plate, a fixed block is rotatably installed at the bottom of one side of the rotating limiting plate, and the fixed block is installed on the top of the filter box and located on one side of the fixed plate, and a limiting stopper is installed on the top of the filter box and located on the other side of the fixed plate, and a groove is provided on the side of the limiting stopper away from the handle and located at the rotating limiting plate.

[0014] The beneficial effects of the utility model are:

[0015] In the utility model, cooling water is filtered layer by layer through the first filter layer, the second filter layer, and the third filter layer, so that impurities in the cooling water can be effectively removed, and the phenomenon that cooling water with impurities enters the pipe of the water-cooled chiller body for a long time and the impurities are easily attached to the inner wall of the pipe and cause corrosion and blockage of the pipe is reduced. In addition, the filter installation frame makes it easy to clean or replace the first filter layer, the second filter layer, and the third filter layer according to needs after the filter box has been used for a period of time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a new type of water-cooled chiller proposed by the utility model;

[0017] Figure 2 It is a partial structural schematic diagram of a water-cooled chiller body proposed by the utility model;

[0018] Figure 3 This is a schematic diagram of the disassembled structure of a filter box body proposed by the utility model;

[0019] Figure 4 The utility model is a schematic diagram of the disassembled structure of a filter installation frame.

[0020] In the figure: 1. water-cooled chiller body; 2. cooling water inlet; 3. filter box; 31. water inlet pipe; 32. water outlet pipe; 33. sealing plug; 34. rotation limit plate; 35. limit block; 4-1. first filter layer; 4-2. second filter layer; 4-3. third filter layer; 41. filter frame; 42. fixing plate; 43. handle; 44. limit plate; 5. support frame. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-4 A new type of water-cooled chiller includes a water-cooled chiller body 1, a cooling water inlet 2 is arranged on one side of the water-cooled chiller body 1, and a filter box 3 is connected to one side of the cooling water inlet 2. It is worth mentioning that the specific structure and working principle of the water-cooled chiller body 1 are all existing structures and technologies, and do not belong to the main technical features solved in this technical solution, so this technical solution will not be elaborated on, and the connection method, specific structure and working principle of the cooling water inlet 2 and the water-cooled chiller body 1 are all existing structures and technologies, and do not belong to the main technical features solved in this technical solution, so this technical solution will not be elaborated on.

[0023] At the same time, the top of the filter box 3 is provided with card grooves at equal distances, and the card grooves are all provided with filter installation frames, and the first filter layer 4-1, the second filter layer 4-2, and the third filter layer 4-3 are sequentially arranged in the three filter installation frames, and a flow cavity is provided in the middle of the interior of the filter box 3, and a water inlet pipe 31 is arranged on the front end face of the filter box 3 and on the side away from the first filter layer 4-1, and a water outlet pipe 32 is arranged on the rear end face of the filter box 3 and on the side away from the third filter layer 4-3, and a plurality of channels are connected between the water outlet pipe 32 and the cooling water inlet 2. The fixing mechanism is connected, wherein the fixing mechanism includes a fixing bolt and a matching fixing nut, and the material of the first filter layer 4-1 is an activated carbon filter plate, the material of the second filter layer 4-2 is a metal mesh filter plate, and the material of the third filter layer 4-3 is a sand filter plate. The cooling water is filtered layer by layer through the first filter layer 4-1, the second filter layer 4-2, and the third filter layer 4-3, which can effectively remove impurities in the cooling water and reduce the phenomenon that the impurities in the cooling water enter the pipe of the water-cooled chiller body 1 for a long time, and the impurities are easily attached to the inner wall of the pipe to cause corrosion and blockage of the pipe.

[0024] Among them, the filter installation frame includes a filter frame 41 and a limit plate 44. A limit plate 44 is set on one side of the filter frame 41, and the filter frame 41 and the limit plate 44 are connected and fixed by multiple bolts. It is worth mentioning that the width of the filter frame 41 and the limit plate 44 after installation is completed is consistent with the width of the clamping groove.

[0025] At the same time, a placement groove is opened in the middle of the side of the filter frame 41 close to the limiting plate 44, and a plurality of filter through holes are opened at equal distances at the corresponding placement grooves on the side of the filter frame 41 away from the limiting plate 44, and through holes are opened in the middle of the limiting plate 44 at the corresponding filter through holes.

[0026] In addition, a fixing plate 42 is installed on the top of the filter frame 41 , a sealing layer is installed on the bottom of the fixing plate 42 outside the filter frame 41 and the limiting plate 44 , and a handle 43 is installed in the middle of the top of the fixing plate 42 .

[0027] Furthermore, a sewage discharge hole is opened on one side of the filter box 3 close to the water inlet pipe 31 and at the bottom of the corresponding clamping groove, and a sealing plug block 33 is adapted and clamped at the corresponding sewage discharge hole of the filter box 3, and the sealing plug block 33 and the filter box 3 are fixed by multiple bolts.

[0028] At the same time, a support frame 5 is provided in the middle of the bottom of the filter box 3, and one side of the support frame 5 is connected to the water-cooled chiller body 1, wherein the filter box 3 is supported by the support frame 5 to ensure the stability of the filter box 3 when filtering the cooling water.

[0029] The top of the filter box 3 is located on both sides of the fixed plate 42 and a limiting mechanism is symmetrically arranged. The limiting mechanism includes a rotating limiting plate 34. A fixed block is rotatably installed at the bottom of one side of the rotating limiting plate 34, and the fixed block is installed on the top of the filter box 3 and located on one side of the fixed plate 42. A limiting stopper 35 is installed on the top of the filter box 3 and located on the other side of the fixed plate 42. The limiting stopper 35 is away from the side of the handle portion 43 and is provided with a groove at the rotating limiting plate 34. It is worth mentioning that the rotating limiting plate 34 is located above the corresponding fixed plate 42.

[0030] In this embodiment, by placing the filter box on the top of the support frame 5, and aligning the water outlet pipe 32 with the cooling water inlet 2 of the water-cooled chiller body 1 and connecting and fixing them through a fixing mechanism, and then injecting cooling water through the water inlet pipe 31, and then filtering the cooling water layer by layer through the first filter layer 4-1, the second filter layer 4-2, and the third filter layer 4-3, impurities in the cooling water can be effectively removed, and the phenomenon that the impurities in the cooling water enter the pipe of the water-cooled chiller body 1 for a long time and the impurities are easily attached to the inner wall of the pipe and cause corrosion and blockage of the pipe is reduced.

[0031] After the filter box 3 has been used for a period of time, the first filter layer 4-1, the second filter layer 4-2, and the third filter layer 4-3 can be cleaned or replaced according to needs through the filter installation frame, wherein the limit rotating plate 34 is rotated and away from the fixed plate 42, and then the handle portion 43 is held to take out the filter installation frame, and the bolts are removed in turn, and the limit plate 44 is disassembled, and then the corresponding first filter layer 4-1 or the second filter layer 4-2 or the third filter layer 4-3 is taken out, cleaned or replaced, and the first filter layer 4-1 or the second filter layer 4-2 or the third filter layer 4-3 after replacement or cleaning is placed in the filter frame 41, and the limit plate 44 is connected and fixed to the filter frame 41 by bolts, and then the filter installation frame is clamped into the clamping groove, and then the limit rotating plate 34 is rotated and rotated to the top of the fixed plate 42, and the other end of the limit rotating plate 34 is located in the groove of the limit stopper 35, thereby completing the installation of the filter installation frame.

[0032] At the same time, when the first filter layer 4-1, the second filter layer 4-2, and the third filter layer 4-3 are all cleaned or replaced, the outlet pipe 32 and the cooling water inlet 2 of the water-cooled chiller body 1 will be separated, and clean water will be injected into the filter box 3 through the groove for cleaning. The cleaned water will be discharged through the sewage discharge hole. When the filter box 3 is used here, its sealing plug 33 is connected and fixed to the filter box 3 by bolts, and the sewage discharge hole is sealed by the sealing plug 33 to ensure the sealing of the filter box 3 when filtering the cooling water.

[0033] In the utility model, cooling water is filtered layer by layer through the first filter layer 4-1, the second filter layer 4-2, and the third filter layer 4-3, which can effectively remove impurities in the cooling water and reduce the phenomenon that the impurities in the cooling water enter the pipe of the water-cooled chiller body 1 for a long time, and the impurities are easily attached to the inner wall of the pipe to cause corrosion and blockage of the pipe. In addition, the filter installation frame is convenient for cleaning or replacing the first filter layer 4-1, the second filter layer 4-2, and the third filter layer 4-3 according to needs after the filter box 3 has been used for a period of time.

[0034] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A novel water-cooled chiller, comprising a water-cooled chiller body (1), characterized in that: A cooling water inlet (2) is provided on one side of the water-cooled chiller body (1), and a filter box (3) is connected to one side of the cooling water inlet (2). The top of the filter box (3) is provided with clamping grooves at equal distances, and filter installation frames are clamped in the clamping grooves. The three filter installation frames are sequentially provided with a first filter layer (4-1), a second filter layer (4-2), and a third filter layer (4-3). A flow cavity is provided in the middle of the filter box (3). A water inlet pipe (31) is provided on the front end face of the filter box (3) and on the side away from the first filter layer (4-1). A water outlet pipe (32) is provided on the rear end face of the filter box (3) and on the side away from the third filter layer (4-3). The water outlet pipe (32) is connected to the cooling water inlet (2) via a plurality of fixing mechanisms.

2. A new type of water-cooled chiller according to claim 1, characterized in that: The filter installation frame comprises a filter frame (41) and a limit plate (44); the limit plate (44) is arranged on one side of the filter frame (41), and the filter frame (41) and the limit plate (44) are connected and fixed by a plurality of bolts.

3. A new type of water-cooled chiller according to claim 2, characterized in that: A placement groove is provided in the middle of one side of the filter frame (41) close to the limiting plate (44), a plurality of filter through holes are provided at equal distances on the side of the filter frame (41) away from the limiting plate (44) and located at the corresponding placement grooves, and through holes are provided in the middle of the limiting plate (44) and located at the corresponding filter through holes.

4. A new type of water-cooled chiller according to claim 3, characterized in that: A fixing plate (42) is installed on the top of the filter frame (41), a sealing layer is installed on the bottom of the fixing plate (42) located outside the filter frame (41) and the limiting plate (44), and a handle (43) is installed in the middle of the top of the fixing plate (42).

5. A new type of water-cooled chiller according to claim 1, characterized in that: A sewage discharge through hole is provided on the bottom of the filter box (3) at a side close to the water inlet pipe (31) and located at the corresponding clamping groove, and a sealing plug (33) is adapted and clamped at the corresponding sewage discharge through hole of the filter box (3), and the sealing plug (33) and the filter box (3) are connected and fixed by a plurality of bolts.

6. A new type of water-cooled chiller according to claim 5, characterized in that: A support frame (5) is provided in the middle of the bottom of the filter box (3), and one side of the support frame (5) is connected to the water-cooled chiller body (1).

7. A new type of water-cooled chiller according to claim 6, characterized in that: The top of the filter box (3) is symmetrically provided with limiting mechanisms on both sides of the fixed plate (42), the limiting mechanisms comprising a rotating limiting plate (34), a fixing block being rotatably installed at the bottom of one side of the rotating limiting plate (34), and the fixing block being installed at the top of the filter box (3) and located on one side of the fixed plate (42), and a limiting stopper (35) being installed at the top of the filter box (3) and located on the other side of the fixed plate (42), and a groove being provided on the side of the limiting stopper (35) away from the handle portion (43) and located at the rotating limiting plate (34).

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