Anti-blocking plate type cooler

Abstract

The utility model relates to the technical field of plate coolers and discloses an anti-blocking plate cooler which comprises a base, a front supporting plate is arranged on the right side of the top of the base, a rear supporting plate is arranged on the right side of the top of the base, a cooling mechanism is arranged between the rear supporting plate and the front supporting plate, and a filtering mechanism is arranged on the right side of the front supporting plate. And the filtering mechanism comprises a water inlet assembly and a cleaning assembly, the water inlet assembly is arranged on the right side of the front supporting plate, and the cleaning assembly is arranged in the water inlet assembly. According to the anti-blocking plate type cooler, by arranging the filtering mechanism, in the using process, inlet water is filtered by arranging a filtering net cylinder, meanwhile, an impeller is driven to rotate during water inlet, the impeller drives a scraper to rotate, the scraper cleans the surface of the filtering net cylinder, and then dirt can be discharged by opening a blow-down valve; therefore, the filter screen cylinder does not need to be detached and cleaned in the use process, and use is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of plate coolers, in particular to an anti-clogging plate cooler. Background Art

[0002] A plate cooler is a new type of high-efficiency heat exchanger composed of a series of stacked, corrugated metal sheets. The plates are stacked and mounted between fixed and movable pressure plates, then clamped together with clamping bolts. Thin rectangular channels are formed between the plates, allowing heat exchange to occur between the plates.

[0003] According to a description of an anti-clogging plate cooler disclosed on the patent website (authorization announcement number: CN 220893068U), "The present application discloses an anti-clogging plate cooler, which relates to the field of heat exchanger technology and includes a plate cooler body, wherein the front side of the plate cooler body is connected to four inlet gaskets, wherein the outer sides of two of the inlet gaskets are connected to second discs, the outer sides of the second discs are connected to a shell, and the outer side of the shell is connected to the first disc; second through holes are correspondingly opened on the upper and lower sides of the shell, and the positions of the two sides of the shell near the second through holes are respectively connected to a cover plate and a bottom plate; seven filter meshes are connected to the lower side of the cover plate through seven sliding mechanisms, and a shell, a slider, a slide seat, a U-shaped groove and a filter mesh are provided. Under the filtering action of several filter meshes, the incoming water is easily filtered, thereby achieving an anti-clogging effect. Under the cooperation of the slider and the slide seat, the filter meshes can be easily removed or installed, and the number of filter meshes can be adjusted according to actual usage requirements to achieve better economic effects."

[0004] In view of the above description, the applicant believes that the following problems exist:

[0005] During use, the device filters the incoming water through the filter mesh to avoid clogging inside the cooler. However, in actual use, the filter mesh is installed inside the shell. Therefore, after use, it needs to be disassembled for cleaning, which is not only time-consuming and labor-intensive, but also requires multiple disassemblies, which can easily affect the sealing of the device. Therefore, it is necessary to improve an anti-clogging plate cooler to solve the above problem. Utility Model Content

[0006] The purpose of the present utility model is to provide an anti-clogging plate cooler to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solution: an anti-clogging plate cooler, comprising a base, a front support plate is provided on the top right side of the base, a rear support plate is provided on the top right side of the base, a cooling mechanism is provided between the rear support plate and the front support plate, and a filtering mechanism is provided on the right side of the front support plate.

[0008] The filtering mechanism includes a water inlet assembly and a cleaning assembly. The water inlet assembly is arranged on the right side of the front support plate, and the cleaning assembly is arranged inside the water inlet assembly.

[0009] The water inlet assembly includes a connecting pipe, which is fixedly installed on the right side of the front bracket. A connecting cylinder is fixedly installed on the right side of the connecting pipe. A water inlet is fixedly installed on the right side of the connecting cylinder. A sewage valve is fixedly installed on the bottom of the connecting cylinder to facilitate water intake and discharge of sewage.

[0010] Preferably, two water inlet assemblies are provided, and the two water inlet assemblies are respectively arranged on the right side of the front support plate close to the bottom and the top, so as to be convenient for respectively supplying hot water and cold water.

[0011] Preferably, the cleaning assembly includes a filter mesh cylinder, which is fixedly mounted on the left inner wall of the connecting cylinder, a fixing frame is fixedly mounted inside the connecting cylinder, a rotating rod is rotatably mounted inside the fixing frame, an impeller is fixedly mounted on the right side of the rotating rod, and a scraper is fixedly mounted on the left side of the rotating rod, so as to facilitate filtering of water through the filter mesh cylinder and cleaning of dirt on the filter mesh cylinder.

[0012] Preferably, the scraper is in contact with the surface of the filter screen cylinder, and the scraper is provided with four scraping bars, so that the scraper can clean the filter screen cylinder easily.

[0013] Preferably, the cooling mechanism includes a hot water outlet, which is arranged on the right side of the front bracket near the top end, and a cold water outlet is arranged on the right side of the front bracket near the bottom end, a heat sink is arranged on the left side of the front bracket, and a clamping plate is arranged on the left side of the heat sink, a threaded bolt is arranged between the clamping plate and the front bracket through a nut, and a connecting stud is arranged between the front bracket and the rear bracket through a nut to facilitate heat exchange.

[0014] Preferably, eight threaded bolts are provided, and four of the eight threaded bolts form a group and are symmetrically distributed about the center line of the right side of the front support plate, so as to facilitate fixing the heat sink.

[0015] Preferably, two connecting studs are provided, and grooves are provided at corresponding positions of the clamping plate, the heat sink and the connecting studs, and the connecting studs pass through the grooves, so as to facilitate fixing of the front support plate and the rear support plate.

[0016] Compared with the prior art, the present invention provides an anti-clogging plate cooler with the following features:

[0017] Beneficial effects:

[0018] 1. The anti-clogging plate cooler has a filtering mechanism. During use, the incoming water is filtered by the filter cylinder. At the same time, the impeller is driven to rotate when the water enters, so that the impeller drives the scraper to rotate, and the scraper cleans the surface of the filter cylinder. Then, the waste can be discharged by opening the drain valve. Therefore, there is no need to disassemble and clean the filter cylinder during use, which is more convenient to use.

[0019] 2. The anti-clogging plate cooler has a cooling mechanism that allows hot and cold water to circulate alternately through the heat sink during use, thereby cooling the water flow. At the same time, the threaded bolts and connecting stud structures facilitate the disassembly of the heat sink. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work.

[0021] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the top view of the structure of the utility model;

[0023] Figure 3 This is a schematic cross-sectional view of the cooling mechanism of the present invention;

[0024] Figure 4 This is a schematic diagram of the appearance and structure of the fixing frame and the connected mechanism of the utility model;

[0025] Figure 5 This is a schematic diagram of the appearance and structure of the impeller and the connected mechanism of the utility model.

[0026] In the figure: 1. Base; 2. Front support plate; 3. Rear support plate; 4. Cooling mechanism; 41. Hot water outlet; 42. Cold water outlet; 43. Heat sink; 44. Clamping plate; 45. Threaded bolt; 46. Connecting stud; 5. Filter mechanism; 51. Water inlet assembly; 511. Connecting pipe; 512. Connecting cylinder; 513. Water inlet; 514. Drain valve; 52. Cleaning assembly; 521. Filter screen cylinder; 522. Fixing bracket; 523. Rotating rod; 524. Impeller; 525. Scraper. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0029] Example 1:

[0030] See also Figure 1-5 The utility model provides a technical solution: an anti-clogging plate cooler, comprising a base 1, a front support plate 2 is provided on the top right side of the base 1, a rear support plate 3 is provided on the top right side of the base 1, a cooling mechanism 4 is provided between the rear support plate 3 and the front support plate 2, and a filtering mechanism 5 is provided on the right side of the front support plate 2.

[0031] The filtering mechanism 5 includes a water inlet assembly 51 and a cleaning assembly 52 . The water inlet assembly 51 is arranged on the right side of the front support plate 2 , and the cleaning assembly 52 is arranged inside the water inlet assembly 51 .

[0032] The water inlet assembly 51 includes a connecting pipe 511, which is fixedly installed on the right side of the front bracket. A connecting cylinder 512 is fixedly installed on the right side of the connecting pipe 511, a water inlet 513 is fixedly installed on the right side of the connecting cylinder 512, and a sewage valve 514 is fixedly installed on the bottom of the connecting cylinder 512 to facilitate water intake and discharge of sewage.

[0033] Furthermore, two water inlet assemblies 51 are provided, and the two water inlet assemblies 51 are respectively arranged on the right side of the front support plate 2 close to the bottom and the top, so as to be convenient for respectively supplying hot water and cold water.

[0034] Furthermore, the cleaning assembly 52 includes a filter screen cartridge 521, which is fixedly mounted on the left inner wall of the connecting cylinder 512. A fixing frame 522 is fixedly mounted inside the connecting cylinder 512, and a rotating rod 523 is rotatably mounted inside the fixing frame 522. An impeller 524 is fixedly mounted on the right side of the rotating rod 523, and a scraper 525 is fixedly mounted on the left side of the rotating rod 523, so as to facilitate filtering of water through the filter screen cartridge 521 and cleaning of dirt on the filter screen cartridge 521.

[0035] Furthermore, the scraper 525 contacts the surface of the filter screen cartridge 521 , and the scraper 525 is provided with four scraping bars, so that the scraper 525 can clean the filter screen cartridge 521 .

[0036] Example 2:

[0037] See also Figure 2 , and combined with Example 1, it is further obtained that the cooling mechanism 4 includes a hot water outlet 41, which is arranged on the right side of the front bracket near the top end, and a cold water outlet 42 is arranged on the right side of the front bracket near the bottom end, a heat sink 43 is arranged on the left side of the front bracket, and a clamping plate 44 is arranged on the left side of the heat sink 43, a threaded bolt 45 is arranged between the clamping plate 44 and the front bracket through a nut, and a connecting stud 46 is arranged between the front bracket and the rear bracket through a nut to facilitate heat exchange.

[0038] Furthermore, eight threaded bolts 45 are provided, and the eight threaded bolts 45 form a group of four and are symmetrically distributed about the center line of the right side of the front support plate 2 , so as to facilitate fixing the heat sink 43 .

[0039] Furthermore, two connecting studs 46 are provided, and grooves are provided at corresponding positions of the clamping plate 44 , the heat sink 43 and the connecting studs 46 , and the connecting studs 46 pass through the grooves, so as to facilitate fixing the front support plate 2 and the rear support plate 3 .

[0040] During actual operation, when this device is used, cold water is injected through the water inlet 513 near the top side and water is discharged through the cold water outlet 42. Hot water is injected through the water inlet 513 near the bottom side and water is discharged through the hot water outlet 41. Water is taken in through the water inlet 513. When water is taken in, it is filtered by the filter cylinder 521 inside the connecting cylinder 512. At the same time, the incoming water flow drives the impeller 524 to rotate, so that the impeller 524 drives the rotating rod 523 to rotate, and the rotating rod 523 drives the scraper 525 to rotate, so that the scraper 525 scrapes the surface of the filter cylinder 521 to scrape off the dirt attached to the surface. After long-term use, the sewage is discharged by opening the drain valve 514.

[0041] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.

Claims

1. An anti-clogging plate cooler, comprising a base (1), characterized in that: A front support plate (2) is provided on the right side of the top of the base (1), a rear support plate (3) is provided on the right side of the top of the base (1), a cooling mechanism (4) is provided between the rear support plate (3) and the front support plate (2), and a filtering mechanism (5) is provided on the right side of the front support plate (2); The filtering mechanism (5) comprises a water inlet assembly (51) and a cleaning assembly (52), wherein the water inlet assembly (51) is arranged on the right side of the front support plate (2), and the cleaning assembly (52) is arranged inside the water inlet assembly (51); The water inlet assembly (51) comprises a connecting pipe (511), the connecting pipe (511) being fixedly mounted on the right side of the front bracket, a connecting cylinder (512) being fixedly mounted on the right side of the connecting pipe (511), a water inlet (513) being fixedly mounted on the right side of the connecting cylinder (512), and a sewage valve (514) being fixedly mounted on the bottom of the connecting cylinder (512).

2. The anti-clogging plate cooler according to claim 1, characterized in that: Two water inlet assemblies (51) are provided, and the two water inlet assemblies (51) are respectively provided on the right side of the front support plate (2) close to the bottom and the top.

3. The anti-clogging plate cooler according to claim 1, characterized in that: The cleaning assembly (52) comprises a filter screen cartridge (521), the filter screen cartridge (521) being fixedly mounted on the left inner wall of the connecting cylinder (512), a fixing frame (522) being fixedly mounted inside the connecting cylinder (512), a rotating rod (523) being rotatably mounted inside the fixing frame (522), an impeller (524) being fixedly mounted on the right side of the rotating rod (523), and a scraper (525) being fixedly mounted on the left side of the rotating rod (523).

4. The anti-clogging plate cooler according to claim 3, characterized in that: The scraper (525) contacts the surface of the filter screen cylinder (521), and the scraper (525) is provided with four scraping bars.

5. The anti-clogging plate cooler according to claim 1, characterized in that: The cooling mechanism (4) comprises a hot water outlet (41), the hot water outlet (41) being arranged on the right side of the front bracket near the top end, a cold water outlet (42) being arranged on the right side of the front bracket near the bottom end, a heat sink (43) being arranged on the left side of the front bracket, a clamping plate (44) being arranged on the left side of the heat sink (43), a threaded bolt (45) being arranged between the clamping plate (44) and the front bracket via a nut, and a connecting stud (46) being arranged between the front bracket and the rear bracket via a nut.

6. The anti-clogging plate cooler according to claim 5, characterized in that: There are eight threaded bolts (45), and the eight threaded bolts (45) are arranged in groups of four and are symmetrically distributed about the center line of the right side of the front support plate (2).

7. The anti-clogging plate cooler according to claim 5, characterized in that: Two connecting studs (46) are provided, and grooves are provided at corresponding positions of the clamping plate (44), the heat sink (43) and the connecting studs (46), and the connecting studs (46) pass through the grooves.

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