Industrial water purification tank convenient to maintain

Abstract

The utility model provides an industrial water purification tank convenient to maintain, which relates to the technical field of water purification and comprises a purification tank, the purification tank comprises a tank body, a coarse filter screen and a fine filter screen are arranged on the tank body, and the purification tank further comprises a water inlet pipe and a water outlet pipe. According to the industrial water purification box convenient to maintain, when a coarse filter screen and a fine filter screen need to be disassembled, a cover cap is pressed, the cover cap extrudes an elastic telescopic rod through a moving rod, so that the elastic telescopic rod retracts into a fixed shell, and at the moment, a fixed plate and a limiting rod move under the elastic force action of a first elastic part; the limiting rods are further moved out of the limiting holes, the coarse filter screen or the fine filter screen is not limited any more, at the moment, the coarse filter screen or the fine filter screen can be taken out and installed, the coarse filter screen or the fine filter screen can be limited by pressing the limiting rods, the dismounting and mounting process of the coarse filter screen and the fine filter screen can be simplified, and manual operation steps are reduced.

Description

Technical Field

[0001] This utility model relates to a purification box, specifically an industrial water purification box that is easy to maintain, and belongs to the field of water purification technology. Background Technology

[0002] Industrial production consumes a large amount of water, and using tap water would significantly increase costs. Therefore, most companies choose natural water sources such as purified river water. Natural water contains silt and impurities, which, if left untreated, can affect equipment operation and product quality. It needs to be purified through sedimentation, filtration, and other methods to meet production requirements.

[0003] Chinese patent application CN220745630U discloses an industrial water environmental recycling device. By unscrewing the threaded knob and lifting the sealing cover, the coarse filter screen can be removed for cleaning or replacement. By unscrewing the screws, the activated carbon filter screen and ultrafiltration membrane filter screen can be removed for cleaning or replacement. By regularly cleaning or replacing the coarse filter screen, activated carbon filter screen, and ultrafiltration membrane filter screen, the wastewater treatment effect is improved, the industrial equipment can be recycled, and the water discharged back into the river will not pollute the river water quality.

[0004] The aforementioned patented technology employs a threaded knob and sealing cap for easy disassembly and assembly; however, the disassembly and assembly process still requires unscrewing the threaded knob, lifting the sealing cap, and tightening the screws, making the operation rather cumbersome. Therefore, a more easily maintained industrial water purification tank is proposed here. Utility Model Content

[0005] This invention proposes an easy-to-maintain industrial water purification box that simplifies the disassembly and assembly process of the coarse and fine filters, reducing manual operation steps.

[0006] This utility model is achieved through the following technical solution: an easy-to-maintain industrial water purification box, including a purification box, the purification box including a box body, the box body being provided with a coarse filter screen and a fine filter screen, the purification box also including a water inlet pipe and a water outlet pipe, the inner bottom wall of the box body being fixed with a water-blocking weir plate and an L-shaped plate, a water-blocking plate being fixed between the water-blocking weir plate and the L-shaped plate, and a buffer plate being fixed at the lower end of the water inlet pipe.

[0007] It also includes a disassembly and assembly mechanism, which is installed on the housing and is used to limit the position of the coarse filter and the fine filter.

[0008] The disassembly and assembly mechanism includes a fixed shell, a limiting rod, and a limiting hole. The limiting rod is movably disposed inside the fixed shell, and an mounting plate is fixed on the fixed shell. The mounting plate is fixed to the housing.

[0009] The limiting hole is opened on the coarse filter screen and the fine filter screen. A fixing ring is fixed inside the fixing shell. A first elastic component is fixed on the fixing ring. A fixing plate is fixed on the limiting rod. The fixing plate is in contact with the first elastic component. A positioning hole is opened on the fixing shell. An elastic telescopic rod is provided on the limiting rod.

[0010] A movable rod is slidably connected inside the positioning hole. A cap is fixed to the upper end of the movable rod. A second elastic component is fixed to the cap. The second elastic component is in contact with the fixed shell. The limiting rod is slidably connected to the fixed shell, and both ends of the limiting rod penetrate the fixed shell. One end of the limiting rod penetrates the box body.

[0011] The disassembly and assembly mechanism also includes a U-shaped frame, which is fixed to the housing. The coarse filter and the fine filter are slidably mounted on the housing via the U-shaped frame.

[0012] This utility model provides an easy-to-maintain industrial water purification tank, which has the following beneficial effects:

[0013] 1. When it is necessary to disassemble the coarse and fine filters in this easy-to-maintain industrial water purification box, simply press the cap. The cap will press the elastic telescopic rod through the moving rod, causing the elastic telescopic rod to retract into the fixed shell. At this time, under the elastic force of the first elastic component, the fixed plate and the limiting rod will move, thereby causing the limiting rod to move out of the limiting hole. The coarse or fine filter is no longer limited, and it can then be removed. During installation, pressing the limiting rod will limit the coarse or fine filter. This device simplifies the disassembly and assembly process of the coarse and fine filters and reduces manual operation steps. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a cross-sectional view of the internal structure of the box of this utility model;

[0016] Figure 3 This is a cross-sectional view of the internal structure of the fixed shell of this utility model;

[0017] Figure 4 For the present utility model Figure 3 Enlarged schematic diagram of the structure at point A in the middle.

[0018] Explanation of reference numerals in the attached figures

[0019] 1. Purification box; 101. Box body; 102. Coarse filter screen; 103. Fine filter screen; 104. Inlet pipe; 105. Outlet pipe; 106. Weir plate; 107. Water baffle plate; 108. L-shaped plate; 109. Buffer plate;

[0020] 2. Assembly / disassembly mechanism; 201. Fixing shell; 202. Limiting rod; 203. Limiting hole;

[0021] 204. Fixing ring; 205. First elastic component; 206. Fixing plate; 207. Positioning hole; 208. Elastic telescopic rod; 209. Moving rod; 210. Cap; 211. Second elastic component; 212. Mounting plate; 213. U-shaped frame. Detailed Implementation

[0022] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this application.

[0023] Please see Figures 1-4 The present invention proposes the following implementation scheme: an easy-to-maintain industrial water purification box, including a purification box 1, the purification box 1 including a box body 101, a coarse filter 102 and a fine filter 103 provided on the box body 101, the coarse filter 102 is used to intercept large particulate impurities, and the fine filter 103 is used to further filter out fine suspended matter.

[0024] The purification box 1 also includes an inlet pipe 104 and an outlet pipe 105. A water baffle plate 106 and an L-shaped plate 108 are fixed on the inner bottom wall of the box body 101. A water baffle plate 107 is fixed between the water baffle plate 106 and the L-shaped plate 108. A buffer plate 109 is fixed at the lower end of the inlet pipe 104.

[0025] The buffer plate 109 can buffer the water fed into the tank 101 to avoid it having a significant impact on the sedimentation of impurities. When purifying water, a purifying precipitant can be added to the left side of the tank 101 to accelerate the sedimentation of impurities and improve the water purification efficiency.

[0026] Please refer to this carefully. Figure 1 , Figure 3 and Figure 4 It also includes a disassembly and assembly mechanism 2, which is installed on the housing 101. The disassembly and assembly mechanism 2 is used to limit the coarse filter screen 102 and the fine filter screen 103. The disassembly and assembly mechanism 2 includes a fixed shell 201, a limiting rod 202 and a limiting hole 203. The limiting rod 202 is movably installed in the fixed shell 201. An mounting plate 212 is fixed on the fixed shell 201. The mounting plate 212 is fixed to the housing 101 and is fixed to the housing 101 by screws.

[0027] Limiting holes 203 are formed on the coarse filter screen 102 and the fine filter screen 103. A fixing ring 204 is fixed inside the fixing shell 201. A first elastic component 205 is fixed on the fixing ring 204. A fixing plate 206 is fixed on the limiting rod 202. The fixing plate 206 is in contact with the first elastic component 205. The first elastic component 205 is a spring.

[0028] The fixed shell 201 has a positioning hole 207, and the limiting rod 202 is provided with an elastic telescopic rod 208. The elastic telescopic rod 208 consists of a cylinder, a sliding column and an elastic element. The sliding column is slidably connected in the cylinder, and the elastic element is located between the cylinder and the sliding column. When the sliding column is pushed, it will squeeze the elastic element, and the elastic force of the elastic element can make the sliding column return to its original position.

[0029] A movable rod 209 is slidably connected inside the positioning hole 207. A cap 210 is fixed to the upper end of the movable rod 209. A second elastic component 211 is fixed on the cap 210. The second elastic component 211 is in contact with the fixed shell 201. A limiting rod 202 is slidably connected to the fixed shell 201. Both ends of the limiting rod 202 penetrate the fixed shell 201. One end of the limiting rod 202 penetrates the box body 101.

[0030] The disassembly and assembly mechanism 2 also includes a U-shaped frame 213, which is fixed to the housing 101. The coarse filter screen 102 and the fine filter screen 103 are slidably mounted on the housing 101 through the U-shaped frame 213.

[0031] Working principle: When it is necessary to clean the coarse filter 102 or the fine filter 103, first press the cap 210. The cap 210 will squeeze the elastic telescopic rod 208 through the moving rod 209. The elastic telescopic rod 208 will retract and retract into the fixed shell 201. At this time, under the elastic force of the first elastic component 205, the fixed plate 206 and the limiting rod 202 will move within the fixed shell 201, thereby causing the limiting rod 202 to move out of the limiting hole 203. At this time, the coarse filter 102 or the fine filter 103 is no longer limited, and the coarse filter 102 or the fine filter 103 can be removed from the U-shaped frame 213.

[0032] When installing the coarse filter 102 or fine filter 103 after cleaning, first press the limiting rod 202. The limiting rod 202 will drive the elastic telescopic rod 208 to move. When the elastic telescopic rod 208 moves to the position of the positioning hole 207, the upper end of the elastic telescopic rod 208 will extend into the positioning hole 207. At this time, the limiting rod 202 has moved into the limiting hole 203, thereby limiting the coarse filter 102 or fine filter 103. This device can simplify the disassembly and assembly process of the coarse filter 102 and fine filter 103 and reduce manual operation steps.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An easy-to-maintain industrial water purification tank, comprising a purification tank (1), characterized in that: The purification box (1) includes a box body (101), and a coarse filter (102) and a fine filter (103) are provided on the box body (101); It also includes a disassembly and assembly mechanism (2), which is disposed on the housing (101) and is used to limit the coarse filter screen (102) and the fine filter screen (103); The disassembly and assembly mechanism (2) includes a fixed shell (201), a limiting rod (202) and a limiting hole (203). The limiting rod (202) is movably disposed in the fixed shell (201), and the limiting hole (203) is opened on the coarse filter screen (102) and the fine filter screen (103).

2. The easy-to-maintain industrial water purification tank according to claim 1, characterized in that: A fixing ring (204) is fixed inside the fixing shell (201), a first elastic component (205) is fixed on the fixing ring (204), a fixing plate (206) is fixed on the limiting rod (202), the fixing plate (206) is in contact with the first elastic component (205), a positioning hole (207) is opened on the fixing shell (201), and an elastic telescopic rod (208) is provided on the limiting rod (202).

3. The easy-to-maintain industrial water purification tank according to claim 2, characterized in that: A movable rod (209) is slidably connected inside the positioning hole (207). A cap (210) is fixed to the upper end of the movable rod (209). A second elastic component (211) is fixed on the cap (210). The second elastic component (211) is in contact with the fixed shell (201). The limiting rod (202) is slidably connected to the fixed shell (201), and both ends of the limiting rod (202) penetrate the fixed shell (201). One end of the limiting rod (202) penetrates the box body (101).

4. The industrial water purification tank for easy maintenance according to claim 1, characterized in that: The disassembly and assembly mechanism (2) also includes a U-shaped frame (213), which is fixed to the housing (101). The coarse filter screen (102) and the fine filter screen (103) are slidably mounted on the housing (101) through the U-shaped frame (213).

5. The industrial water purification tank for easy maintenance according to claim 1, characterized in that: An mounting plate (212) is fixed on the fixed shell (201), and the mounting plate (212) is fixed to the box body (101).

6. The industrial water purification tank for easy maintenance according to claim 1, characterized in that: The purification box (1) also includes an inlet pipe (104) and an outlet pipe (105). The inner bottom wall of the box body (101) is fixed with a water baffle plate (106) and an L-shaped plate (108). A water baffle plate (107) is fixed between the water baffle plate (106) and the L-shaped plate (108).

7. The industrial water purification tank for easy maintenance according to claim 6, characterized in that: A buffer plate (109) is fixed to the lower end of the water inlet pipe (104).

Images