Sewage treatment equipment with deslagging and filtering device

Abstract

The utility model discloses sewage treatment equipment with a deslagging and filtering device, which belongs to the technical field of sewage treatment and comprises a sewage treatment equipment body and a filtering box, a water inlet pipe is fixedly connected to the side surface of the sewage treatment equipment body, and a water inlet hopper is fixedly connected to the top of the filtering box. A water outlet hopper is fixedly connected to the bottom of the filter box, the bottom of the water outlet hopper is connected to the input end of the water inlet pipe, and a sliding groove is formed in the side face in the filter box; the water outlet device has the beneficial effects that by arranging the coarse filter screen, the first coarse impurity filter plate and the second fine impurity filter plate, people install and connect the water outlet hopper and the water inlet pipe, after connection is completed, the first sliding frame and the second sliding frame are fixed in the first sliding groove and the second sliding groove correspondingly, and after fixing is completed, the water outlet hopper and the water inlet pipe are fixed; under the action of a coarse filter screen, a first coarse impurity filter plate and a second fine impurity filter plate, the sewage can be subjected to deslagging and filtering.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, and more specifically, to sewage treatment equipment with a slag removal and filtering device. Background Art

[0002] Integrated sewage treatment equipment is a device that integrates the primary sedimentation tank, I and II level contact oxidation tanks, secondary sedimentation tank, and sludge tank. Aeration is performed in the I and II level contact oxidation tanks to effectively combine the contact oxidation method and the activated sludge method, saving the cost of hiring someone to design the sewage treatment process and the equipment for infrastructure construction. A sewage collection tank or sewage collection box will be set up in the integrated sewage treatment equipment.

[0003] However, the existing sewage treatment equipment has low functionality when collecting sewage and lacks the function of removing slag and filtering the sewage, which can easily cause impurities in the sewage to cause blockage at the water inlet of the sewage treatment, thereby causing the sewage to be unable to be introduced into the integrated sewage treatment equipment. Therefore, in response to the above problems, a sewage treatment equipment with a slag removal and filtering device is specially proposed. Utility Model Content

[0004] (1) Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a sewage treatment equipment with a slag removal and filtering device, which has the characteristics of slag removal and filtering, making it convenient for people to perform slag removal and filtering on sewage.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides a sewage treatment equipment with a slag removal and filtering device, comprising a sewage treatment equipment body and a filter box, wherein the sewage treatment equipment body is fixedly connected to a water inlet pipe on the side surface of the sewage treatment equipment body, the top of the filter box is fixedly connected to a water inlet bucket, the bottom of the filter box is fixedly connected to a water outlet bucket, and the bottom of the water outlet bucket is installed and connected to the input end of the water inlet pipe, the inner side surface of the filter box is provided with a sliding groove, the inner side surface of the sliding groove is provided with a collecting groove, the inner side surface of the sliding groove is slidably connected with a sliding frame, the inner side of the collecting groove is slidably connected with the collecting box, and the inner side of the sliding frame is provided with a movable groove, a first sliding groove, a second sliding groove and a positioning groove, the inner side of the first sliding groove is slidably connected with a first sliding frame, the inner side of the second sliding groove is slidably connected with a second sliding frame, the inner side of the first sliding frame is fixedly connected with a first coarse impurity filter plate, the inner side of the second sliding frame is fixedly connected with a second fine impurity filter plate, and the inner side of the sliding frame is fixedly connected with an impurity coarse filter net.

[0008] When using a sewage treatment device with a residue removal and filtering device according to the technical solution, by setting a coarse filter screen, a first coarse impurity filter plate and a second fine impurity filter plate, people install and connect the water outlet hopper and the water inlet pipe. After the connection is completed, the first slide frame and the second slide frame are fixed in the first slide groove and the second slide groove respectively. After the fixing is completed, the sewage can be removed from the residue and filtered under the action of the coarse filter screen, the first coarse impurity filter plate and the second fine impurity filter plate.

[0009] Furthermore, a stepper motor is fixedly connected to the inner side of the movable groove, a threaded rod is fixedly connected to the output end of the stepper motor, and the axial end of the threaded rod is rotatably connected to a bearing fixedly connected to the inner side of the movable groove.

[0010] Furthermore, a movable block is threadedly connected to the surface of the threaded rod, a side of the movable block slides through a movable groove, and a scraper is fixedly connected thereto, and a bottom of the scraper overlaps the top of the coarse filter screen.

[0011] Furthermore, a positioning spring is fixedly connected to the top end of the positioning groove, a toggle block is fixedly connected to the bottom end of the positioning spring, and a positioning rod is fixedly connected to the bottom end of the toggle block.

[0012] Furthermore, the tops of the first sliding frame and the second sliding frame are both provided with positioning holes, and the bottom ends of the positioning rods are clamped in the positioning holes.

[0013] Furthermore, two handles are fixedly connected to the side of the sliding frame.

[0014] Furthermore, support rods are fixedly connected to the four corners of the bottom of the filter box.

[0015] (3) Beneficial effects

[0016] In summary, the utility model has the following beneficial effects:

[0017] 1. The sewage treatment equipment with a slag removal and filtering device is provided with a coarse filter screen, a first coarse impurity filter plate and a second fine impurity filter plate. People install and connect the water outlet hopper with the water inlet pipe. After the connection is completed, the first slide frame and the second slide frame are respectively fixed in the first slide groove and the second slide groove. After the fixing is completed, the sewage can be filtered for slag removal under the action of the coarse filter screen, the first coarse impurity filter plate and the second fine impurity filter plate;

[0018] 2. The sewage treatment equipment with a slag removal and filtering device is provided with a stepper motor. When the stepper motor is running, the threaded rod can be rotated. Under the limit of the movable groove, the movable block can be driven to move on the surface of the threaded rod. Then, the scraper can be used to push and clean the debris on the surface of the coarse filter and collect it through the collection box;

[0019] 3. The sewage treatment equipment with a slag removal and filtering device is provided with a toggle block. People pull the toggle block, and then slide the first sliding frame and the second sliding frame into the first sliding groove and the second sliding groove respectively. After the sliding is completed, the toggle block is released. Under the action of the positioning spring, the bottom end of the positioning rod can be clamped in the positioning hole, so that people can fix the first sliding frame and the second sliding frame in the first sliding groove and the second sliding groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 It is a structural schematic diagram of the utility model in a front view;

[0022] Figure 2 It is a schematic diagram of the structure of the utility model from the side;

[0023] Figure 3 It is a structural schematic diagram of the filter box in the utility model;

[0024] Figure 4 It is a structural schematic diagram of the cross section of the positioning groove in the utility model;

[0025] Figure 5 It is a structural schematic diagram of the cross section of the filter box in the utility model.

[0026] The symbols in the accompanying drawings are:

[0027] 1. Sewage treatment equipment body; 101. Water inlet pipe;

[0028] 2. Filter box; 201. Water inlet bucket; 202. Water outlet bucket; 203. Sliding slot; 204. Collecting slot; 205. Support rod;

[0029] 3. Sliding frame; 301. Movable slot; 302. First slide slot; 303. Second slide slot; 304. Positioning slot; 305. Coarse filter; 306. Stepping motor; 307. Threaded rod; 308. Movable block; 309. Scraper; 3010. Positioning spring; 3011. Toggle block; 3012. Positioning rod; 3013. Handle;

[0030] 4. Collection box;

[0031] 5. First sliding frame; 501. First coarse impurity filtering plate;

[0032] 6. Second sliding frame; 601. Second fine impurity filter plate;

[0033] 7. Positioning hole. DETAILED DESCRIPTION

[0034] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0035] Example:

[0036] The following is combined with Figure 1-5 The utility model is described in further detail.

[0037] See also Figure 1-5 The utility model provides a technical solution: a sewage treatment device with a slag removal and filtering device, comprising a sewage treatment device body 1 and a filter box 2, wherein a water inlet pipe 101 is fixedly connected to the side of the sewage treatment device body 1, a water inlet bucket 201 is fixedly connected to the top of the filter box 2, a water outlet bucket 202 is fixedly connected to the bottom of the filter box 2, and the bottom of the water outlet bucket 202 is installed and connected to the input end of the water inlet pipe 101, a sliding groove 203 is opened on the inner side of the filter box 2, a collecting groove 204 is opened on the inner side of the sliding groove 203, and a collecting groove 204 is opened in the sliding groove 203. The collecting box 4 is slidably connected to the collecting groove 204, and a movable groove 301, a first sliding groove 302, a second sliding groove 303 and a positioning groove 304 are provided inside the sliding frame 3. The first sliding groove 302 is slidably connected to the first sliding frame 5, and the second sliding groove 303 is slidably connected to the second sliding frame 6. The first coarse impurity filter plate 501 is fixedly connected to the first sliding frame 5, and the second fine impurity filter plate 601 is fixedly connected to the second sliding frame 6. The sliding frame 3 is fixedly connected to a coarse impurity filter screen 305.

[0038] By adopting the above technical solution, by setting a coarse filter 305, a first coarse impurity filter plate 501 and a second fine impurity filter plate 601, people install and connect the water outlet 202 and the water inlet pipe 101, and then fix the first slide frame 5 and the second slide frame 6 in the first slide groove 302 and the second slide groove 303 respectively. After the fixing is completed, under the action of the coarse filter 305, the first coarse impurity filter plate 501 and the second fine impurity filter plate 601, the sewage can be filtered to remove the residue.

[0039] See also Figure 4A stepper motor 306 is fixedly connected to the inner side of the movable groove 301, and a threaded rod 307 is fixedly connected to the output end of the stepper motor 306. The shaft end of the threaded rod 307 is rotatably connected to a bearing fixedly connected to the inner side of the movable groove 301. A movable block 308 is threadedly connected to the surface of the threaded rod 307. The side of the movable block 308 slides through the movable groove 301 and is fixedly connected to a scraper 309. The bottom of the scraper 309 overlaps the top of the coarse filter 305.

[0040] By adopting the above technical solution, by setting up a stepper motor 306, the operation of the stepper motor 306 can make the threaded rod 307 rotate, and under the limit of the movable groove 301, the movable block 308 can be driven to move on the surface of the threaded rod 307, and then the scraper 309 can be used to push and clean the debris on the surface of the coarse filter screen 305, and collect it through the collection box 4.

[0041] See also Figure 4 A positioning spring 3010 is fixedly connected to the top of the positioning groove 304, a toggle block 3011 is fixedly connected to the bottom of the positioning spring 3010, a positioning rod 3012 is fixedly connected to the bottom of the toggle block 3011, and a positioning hole 7 is opened on the top of the first sliding frame 5 and the second sliding frame 6, and the bottom end of the positioning rod 3012 is clamped in the positioning hole 7.

[0042] By adopting the above technical solution, by setting the toggle block 3011, people pull the toggle block 3011, and then slide the first sliding frame 5 and the second sliding frame 6 into the first sliding groove 302 and the second sliding groove 303 respectively. After the sliding is completed, the toggle block 3011 is released. Under the action of the positioning spring 3010, the bottom end of the positioning rod 3012 can be clamped in the positioning hole 7, so that people can fix the first sliding frame 5 and the second sliding frame 6 in the first sliding groove 302 and the second sliding groove 303.

[0043] See also Figure 1 and Figure 3 Two handles 3013 are fixedly connected to the side of the sliding frame 3, and the four corners of the bottom of the filter box 2 are fixedly connected to support rods 205.

[0044] The working principle of the utility model is:

[0045] When in use, people place the device in a suitable position, and then install and connect the water outlet bucket 202 with the water inlet pipe 101. After the connection is completed, people slide the sliding frame 3 into the sliding groove 203, and then pull the toggle block 3011 to slide the first sliding frame 5 and the second sliding frame 6 into the first sliding groove 302 and the second sliding groove 303 respectively. After the sliding is completed, the toggle block 3011 is released, and under the action of the positioning spring 3010, the bottom end of the positioning rod 3012 can be snapped into the positioning hole 7, so that the first sliding frame 5 and the second sliding frame 6 can be fixed in the first sliding groove 302 and the second sliding groove 303. After the fixing is completed, under the action of the coarse filter 305, the first coarse impurity filter plate 501 and the second fine impurity filter plate 601, the sewage can be deslag filtered;

[0046] By setting up a stepper motor 306, the operation of the stepper motor 306 can make the threaded rod 307 rotate, and under the limit of the movable groove 301, the movable block 308 can be driven to move on the surface of the threaded rod 307, and then the scraper 309 can be used to push and clean the debris on the surface of the coarse filter screen 305 and collect it through the collection box 4.

[0047] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A sewage treatment device with a slag removal and filtering device, comprising a sewage treatment device body (1) and a filter box (2), characterized in that: The sewage treatment equipment body (1) is fixedly connected to a water inlet pipe (101) on the side, the filter box (2) is fixedly connected to a water inlet bucket (201) on the top, the filter box (2) is fixedly connected to a water outlet bucket (202) on the bottom, the water outlet bucket (202) is installed and connected to the input end of the water inlet pipe (101), the filter box (2) is provided with a sliding groove (203) on the inner side, the sliding groove (203) is provided with a collecting groove (204) on the inner side, the sliding groove (203) is slidably connected to a sliding frame (3), and the collecting groove (204) is slidably connected to a A collecting box (4), wherein a movable groove (301), a first sliding groove (302), a second sliding groove (303) and a positioning groove (304) are provided inside the sliding frame (3); a first sliding frame (5) is slidably connected inside the first sliding groove (302); a second sliding frame (6) is slidably connected inside the second sliding groove (303); a first coarse impurity filter plate (501) is fixedly connected inside the first sliding frame (5); a second fine impurity filter plate (601) is fixedly connected inside the second sliding frame (6); and a coarse impurity filter screen (305) is fixedly connected inside the sliding frame (3).

2. The sewage treatment equipment with a slag removal and filtering device according to claim 1 is characterized in that: A stepper motor (306) is fixedly connected to the inner side of the movable groove (301), a threaded rod (307) is fixedly connected to the output end of the stepper motor (306), and the shaft end of the threaded rod (307) is rotatably connected to a bearing fixedly connected to the inner side of the movable groove (301).

3. The sewage treatment equipment with a slag removal and filtering device according to claim 2 is characterized in that: The surface of the threaded rod (307) is threadedly connected with a movable block (308), the side of the movable block (308) slides through the movable groove (301), and is fixedly connected with a scraper (309), the bottom of the scraper (309) overlaps the top of the coarse filter (305).

4. The sewage treatment equipment with a slag removal and filtering device according to claim 1 is characterized in that: A positioning spring (3010) is fixedly connected to the top end of the positioning groove (304), a toggle block (3011) is fixedly connected to the bottom end of the positioning spring (3010), and a positioning rod (3012) is fixedly connected to the bottom of the toggle block (3011).

5. The sewage treatment equipment with a slag removal and filtering device according to claim 4 is characterized in that: The tops of the first sliding frame (5) and the second sliding frame (6) are both provided with positioning holes (7), and the bottom ends of the positioning rods (3012) are clamped in the positioning holes (7).

6. The sewage treatment equipment with a slag removal and filtering device according to claim 1 is characterized in that: Two handles (3013) are fixedly connected to the side of the sliding frame (3).

7. The sewage treatment equipment with a slag removal and filtering device according to claim 1 is characterized in that: The four corners of the bottom of the filter box (2) are fixedly connected with support rods (205).

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