Vertical water chiller

Abstract

The utility model discloses a vertical ice water machine, which relates to the technical field of ice water machines and comprises a machine body, and a water inlet tank is arranged on one side of the machine body. A filtering mechanism is arranged in the water inlet tank and comprises a filtering plate, and the filtering plate is connected with an inner cavity of the mounting groove; the sealing ring is arranged outside the filter plate in a sleeving manner; the clamping assembly is arranged in the water inlet tank; the pop-up assembly is arranged in the water tank; and the limiting assembly is arranged at the top end of the water inlet tank. According to the utility model, the arrangement mode that the filter plate, the sealing ring, the clamping assembly, the pop-up assembly and the limiting assembly are matched is utilized, the limiting of the limiting assembly on the pull rod in the clamping assembly can be relieved, namely, the clamping limiting on the filter plate can be relieved by pulling the pull rod, so that the filter plate can be popped up under the elastic acting force of the pop-up assembly; the dismounting and replacing efficiency of the filter plate is improved, regular replacement is convenient, and use is convenient.

Description

Technical Field

[0001] This utility model relates to the technical field of chilled water machines, and in particular to a vertical chilled water machine. Background Technology

[0002] Vertical chilled water units are used to provide low-temperature chilled water for various equipment, processes, or locations that require cooling, in order to ensure the normal operation of the production process, improve product quality, and enhance equipment operating efficiency. They are widely used in industries such as plastics processing, electronics, chemicals, pharmaceuticals, and food processing.

[0003] When a vertical chiller is in operation, it usually needs a filter screen to filter the incoming water to prevent impurities in the water from entering the machine and causing blockage and wear of the internal pipes.

[0004] However, the filters of chilled water machines need to be replaced regularly. In order to ensure that the machines that need to be cooled can operate normally, the replacement speed needs to be fast and timely. However, the existing filters are generally fixed inside the chilled water machine with bolts and other fasteners. Therefore, when they need to be disassembled later, they need to be removed one by one with tools such as screwdrivers, which takes a long time and is inconvenient when production is busy. Utility Model Content

[0005] The purpose of this invention is to provide a vertical chilled water machine to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a vertical chilled water machine, comprising a body, wherein a water inlet tank is provided on one side of the body;

[0007] The water inlet tank is equipped with a filtration mechanism, which includes:

[0008] The filter plate has an installation groove at the top of the water inlet tank, and the filter plate is slidably inserted into the inner cavity of the installation groove.

[0009] A sealing ring, which is fitted over the outside of the filter plate, is used to seal the gap between the filter plate and the mounting groove.

[0010] A snap-fit ​​assembly, which is disposed inside the water inlet tank, is used for multi-point positioning of the filter plate;

[0011] A pop-up component is disposed inside the water tank for attaching to the filter plate;

[0012] A limiting component is provided at the top of the water inlet tank to limit the displacement of the snap-fit ​​component.

[0013] Preferably, the snap-fit ​​assembly includes:

[0014] The mounting groove has snap-fit ​​grooves on both sides of the inner wall of the mounting groove, and the filter plate has snap-fit ​​holes on both sides. One end of the snap-fit ​​rod is slidably inserted into the inner cavity of the snap-fit ​​groove, and the other end of the snap-fit ​​rod is slidably inserted into the inner cavity of the snap-fit ​​hole.

[0015] A pull rod is fixedly connected to the top of a snap-fit ​​rod. The top of the water inlet tank has a pull groove that communicates with the snap-fit ​​groove. The pull rod is slidably inserted into the inner cavity of the pull groove.

[0016] A first compression spring is located inside the snap-fit ​​groove.

[0017] Preferably, one end of the first compression spring is fixedly connected to the snap-fit ​​rod, and the other end of the first compression spring is fixedly connected to the inner wall of the snap-fit ​​groove.

[0018] Preferably, the pop-up component includes:

[0019] The ejector rod has multiple ejector slots equidistantly provided at the bottom end of the inner wall of the mounting groove, and the ejector rod is slidably inserted into the inner cavity of the ejector slot.

[0020] An extrusion plate is located inside the ejection groove and is fixedly connected to the bottom end of the ejection rod.

[0021] The second compression spring is disposed inside the ejection slot.

[0022] Preferably, one end of the second compression spring is fixedly connected to the extrusion plate, and the other end of the second compression spring is fixedly connected to the inner wall of the ejection groove.

[0023] Preferably, the limiting component includes:

[0024] A rotating plate is rotatably mounted on the top of the water inlet tank. The rotating plate has symmetrically provided limit grooves, and the pull rod is slidably inserted into the inner cavity of the limit groove.

[0025] A magnet, which is embedded inside the rotating plate;

[0026] An iron plate is embedded at the top of the water inlet tank, and the magnet cooperates with the iron plate.

[0027] The technical effects and advantages of this utility model are as follows:

[0028] This utility model utilizes a combination of a filter plate, a sealing ring, a snap-fit ​​assembly, a pop-out assembly, and a limiting assembly. When disassembly is required, the limiting assembly can release the limit on the pull rod in the snap-fit ​​assembly. By pulling the pull rod, the snap-fit ​​limitation on the filter plate can be released, and the filter plate will pop out under the elastic force of the pop-out assembly. This helps to improve the efficiency of filter plate disassembly and replacement, facilitates regular replacement, and is convenient to use. Attached Figure Description

[0029] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0030] Figure 2 This is a schematic diagram of the internal structure of the water inlet tank of this utility model.

[0031] Figure 3 This utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0032] In the diagram: 1. Body; 2. Water inlet tank; 3. Filter plate; 4. Sealing ring; 5. Snap-fit ​​assembly; 51. Snap-fit ​​rod; 52. Pull rod; 53. First compression spring; 6. Pop-out assembly; 61. Pop-out rod; 62. Squeeze plate; 63. Second compression spring; 7. Limiting assembly; 71. Rotating plate; 72. Magnet; 73. Iron plate. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0034] This utility model provides, for example Figure 1-3 A vertical chilled water machine is shown, including a body 1, and a water inlet tank 2 is provided on one side of the body 1;

[0035] Furthermore, the water inlet tank 2 is equipped with a filtration mechanism, which includes: a filter plate 3, a sealing ring 4, a snap-fit ​​assembly 5, a pop-out assembly 6, and a limiting assembly 7. The top of the water inlet tank 2 has an installation groove, and the filter plate 3 is slidably inserted into the inner cavity of the installation groove. The sealing ring 4 is fitted onto the outside of the filter plate 3 to seal the gap between the filter plate 3 and the installation groove. The snap-fit ​​assembly 5 is located inside the water inlet tank 2 for multi-point positioning of the filter plate 3. The pop-out assembly 6 is located inside the water tank for fitting against the filter plate 3. The limiting assembly 7 is located at the top of the water inlet tank 2 to limit the displacement of the snap-fit ​​assembly 5. The limiting assembly 7 can release the restriction on the pull rod 52 in the snap-fit ​​assembly 5, allowing the filter plate 3 to be released by pulling the pull rod 52. The filter plate 3 will then pop out under the elastic force of the pop-out assembly 6, improving the efficiency of filter plate 3 disassembly and replacement, facilitating regular replacement, and making it easier to use.

[0036] Specifically, the snap-fit ​​assembly 5 includes: a snap-fit ​​rod 51, a pull rod 52, and a first compression spring 53. Snap-fit ​​grooves are provided on both sides of the inner wall of the mounting groove, and snap-fit ​​holes are provided on both sides of the filter plate 3. One end of the snap-fit ​​rod 51 is slidably inserted into the inner cavity of the snap-fit ​​groove, and the other end of the snap-fit ​​rod 51 is slidably inserted into the inner cavity of the snap-fit ​​hole. The pull rod 52 is fixedly connected to the top of the snap-fit ​​rod 51. A pull groove communicating with the snap-fit ​​groove is provided at the top of the water inlet tank 2, and the pull rod 52 is slidably inserted into the inner cavity of the pull groove. The first compression spring 53 is located inside the snap-fit ​​groove. One end of the first compression spring 53 is fixedly connected to the snap-fit ​​rod 51, and the other end of the first compression spring 53 is fixedly connected to the inner wall of the snap-fit ​​groove. The first compression spring 53 is always in a compressed state, so that it can provide a stable elastic force to the snap-fit ​​rod 51, allowing the snap-fit ​​rod 51 to extend and limit the snap-fit ​​of the filter plate 3, so that the filter plate 3 can be installed inside the water inlet tank 2. At the same time, the sealing ring 4 is in a compressed state, which facilitates the sealing of the installation gap while installing the filter plate 3, ensuring the airtightness of the water inlet tank 2.

[0037] Specifically, the pop-out assembly 6 includes: a pop-out rod 61, a pressing plate 62, and a second compression spring 63. Multiple pop-out slots are equidistantly spaced at the bottom of the inner wall of the mounting groove. The pop-out rod 61 is slidably inserted into the inner cavity of the pop-out slot. The pressing plate 62 is located inside the pop-out slot and is fixedly connected to the bottom end of the pop-out rod 61. The second compression spring 63 is located inside the pop-out slot, with one end fixedly connected to the pressing plate 62 and the other end fixedly connected to the inner wall of the pop-out slot. When the limiting latch on the filter plate 3 is released by the pull rod 52, the second compression spring 63 will cause the pop-out rod 61 on the pressing plate 62 to push the filter plate 3 out, thus facilitating the operator to disassemble and replace the filter plate 3.

[0038] Specifically, the limiting component 7 includes: a rotating plate 71, a magnet 72, and an iron plate 73. The rotating plate 71 is rotatably mounted on the top of the water inlet tank 2. Limiting grooves are symmetrically formed on the rotating plate 71. The pull rod 52 is slidably inserted into the inner cavity of the limiting groove. The magnet 72 is embedded inside the rotating plate 71. The iron plate 73 is embedded on the top of the water inlet tank 2. The magnet 72 and the iron plate 73 cooperate with each other. By using the mutual attraction between the magnet 72 and the iron plate 73, the rotating plate 71 can be horizontally attached to the top of the water inlet tank 2, so that the limiting groove on the rotating plate 71 can be inserted into the pull rod 52, thereby limiting the groove.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A vertical chilled water machine, comprising: The body (1) has a water inlet tank (2) on one side; The feature is that: a filtration mechanism is provided inside the water inlet tank (2), and the filtration mechanism includes: The filter plate (3) has an installation groove at the top of the water inlet tank (2), and the filter plate (3) is slidably inserted into the inner cavity of the installation groove. A sealing ring (4) is fitted around the outside of the filter plate (3) to seal the gap between the filter plate (3) and the mounting groove. The snap-fit ​​assembly (5) is located inside the water inlet tank (2) and is used for multi-point positioning of the filter plate (3); Pop-out component (6), which is disposed inside the water tank and is used to fit against the filter plate (3); Limiting component (7), which is located at the top of the water inlet tank (2), is used to limit the displacement of the snap-fit ​​component (5).

2. A vertical chilled water machine according to claim 1, characterized in that, The snap-fit ​​assembly (5) includes: The snap-fit ​​rod (51) has snap-fit ​​grooves on both sides of the inner wall of the mounting groove, and snap-fit ​​holes on both sides of the filter plate (3). One end of the snap-fit ​​rod (51) is slidably inserted into the inner cavity of the snap-fit ​​groove, and the other end of the snap-fit ​​rod (51) is slidably inserted into the inner cavity of the snap-fit ​​hole. A pull rod (52) is fixedly connected to the top of a snap-fit ​​rod (51). The top of the water inlet tank (2) is provided with a pull groove that communicates with the snap-fit ​​groove. The pull rod (52) is slidably inserted into the inner cavity of the pull groove. The first compression spring (53) is located inside the snap-fit ​​groove.

3. A vertical chilled water machine according to claim 2, characterized in that, One end of the first compression spring (53) is fixedly connected to the snap-fit ​​rod (51), and the other end of the first compression spring (53) is fixedly connected to the inner wall of the snap-fit ​​groove.

4. A vertical chilled water machine according to claim 1, characterized in that, The pop-up component (6) includes: The ejector rod (61) has multiple ejector slots equidistantly provided at the bottom of the inner wall of the mounting groove, and the ejector rod (61) is slidably inserted into the inner cavity of the ejector slot. The extrusion plate (62) is located inside the pop-out groove and is fixedly connected to the bottom end of the pop-out rod (61). The second compression spring (63) is disposed inside the ejection slot.

5. A vertical chilled water machine according to claim 4, characterized in that, One end of the second compression spring (63) is fixedly connected to the extrusion plate (62), and the other end of the second compression spring (63) is fixedly connected to the inner wall of the ejection groove.

6. A vertical chilled water machine according to claim 2, characterized in that, The limiting component (7) includes: Rotating plate (71), the rotating plate (71) is rotatably disposed at the top of the water inlet tank (2), the rotating plate (71) is symmetrically provided with limiting grooves, and the pull rod (52) is slidably inserted into the inner cavity of the limiting groove; A magnet (72) is embedded inside the rotating plate (71); Iron plate (73) is embedded at the top of water inlet tank (2), and magnet (72) cooperates with iron plate (73).

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