Waste heat power generation wastewater treatment device

Abstract

The utility model relates to the technical field of wastewater treatment, in particular to a waste heat power generation wastewater treatment device. According to the technical scheme, the device comprises a box body, a first support, a drainage pipe and a threaded structure, a containing groove is formed in the box body, first round holes are formed in the two sides of the box body respectively, motors are fixed to the two sides of the box body respectively, the bottom ends of transmission shafts arranged on the motors stretch into the first round holes, threaded rods are fixed to the bottom ends of the transmission shafts arranged on the motors, and the threaded rods are fixed to the bottom ends of the transmission shafts arranged on the motors. The threaded rod is in threaded connection with the threaded structure, a first groove is formed in the front end of the first support, the box body is connected with the first groove in an inserted mode, the threaded structure is fixed to the inner wall of the first groove, a second support is fixed to the first support, a second groove is formed in the second support, and a filter screen is fixed to the inner wall of the second groove. The waste water treatment device has the advantages that impurities in waste water can be filtered according to needs, meanwhile, the second support can be moved up and down according to needs, the impurities can be cleaned conveniently, and blocking is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of wastewater treatment, in particular to a waste heat power generation wastewater treatment device. Background Art

[0002] Waste heat power generation is a technology that uses waste heat from industrial production to generate electricity. In this process, wastewater is one of the important byproducts. The waste heat power generation system collects the waste heat generated by industrial equipment and converts it into thermal energy, which is then used to drive the generator to generate electricity. When the waste water from waste heat power generation is treated, if the waste water contains large impurities, it is inconvenient to clean the impurities after filtering them, which can easily cause blockage.

[0003] Patent announcement number CN214734943U discloses a zero-emission waste heat power generation sewage treatment device, which mainly comprises an outer shell and a water tank, a driving box is fixed in the middle of the lower end surface of the water tank, a stirring blade is installed in the middle of the inner part of the water tank through a rotating shaft, a discharge pipe and a first external pipe are respectively installed through the upper and lower ends of the outer side of the water tank, and the discharge pipe is located on the lower side of the first external pipe, an oil-water separator is fixed in the middle of the upper end surface of the water tank, a sedimentation tank is fixed at the upper end of the oil-water separator, and a coagulation tank is fixed at the upper end of the sedimentation tank, the outer shell is fixed to the outer side of the upper end surface of the water tank, and the oil-water separator, the sedimentation tank and the coagulation tank are located on the inner side of the outer shell, the sedimentation tank is connected to the oil-water separator and the inside of the coagulation tank respectively through a connecting pipe, a feed hopper is installed through the upper end of the coagulation tank, and an inclined filter plate is provided in the feed hopper.

[0004] In the prior art, when wastewater containing large impurities in CN214734943U is used, it is inconvenient to clean the impurities after filtering the impurities, which is easy to cause blockage. Utility Model Content

[0005] The purpose of the utility model is to provide a waste water treatment device for waste heat power generation, which has the advantages of being able to filter impurities in the waste water as needed, and at the same time being able to move the bracket up and down as needed, so as to facilitate the cleaning of impurities and prevent clogging, and solves the problem that when the waste water contains large impurities, it is inconvenient to clean the impurities after filtering the impurities, which is easy to cause clogging.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a waste heat power generation wastewater treatment device, comprising a box body, a bracket, a drain pipe and a threaded structure, a containing groove is provided on the upper surface of the box body, long grooves are provided on both sides of the box body, round holes are provided on both sides of the upper surface of the box body, motors are fixed on both sides of the upper surface of the box body, the bottom end of the transmission shaft provided by the motor extends into the round hole, a threaded rod is fixed on the bottom end of the transmission shaft provided by the motor, the threaded rod is threadedly connected with the threaded structure, a groove is provided at the front end of the bracket, the box body is plugged into the groove, the threaded structure is fixed to one side of the inner wall of the groove, a bracket two is fixed to one side of a lower surface of the bracket, a groove two is provided on the upper surface of the bracket two, and a filter is fixed to the inner wall of the groove two.

[0007] Preferably, four pillars in a rectangular array are fixed to the lower surface of the box body, and the box body can be supported by the pillars, so that the device as a whole can be placed stably.

[0008] Preferably, a control switch box is fixed at the front end of the box body, and a display screen and buttons are sequentially embedded and installed at the front end of the control switch box from top to bottom. The start and stop of the motor can be controlled by the control switch box.

[0009] Preferably, the lower surface of the box body is provided with a second circular hole, and the upper end of the outer wall of the drain pipe is inserted into the second circular hole and fixed. The second circular hole facilitates the drain pipe to be inserted and fixed, and the drain pipe facilitates the discharge of the treated wastewater for reprocessing.

[0010] Preferably, the threaded structure includes a threaded hole and a connecting block, the upper surface of the connecting block is provided with a threaded hole, the bottom end of the threaded rod passes through the threaded hole, the threaded rod is threadedly connected to the threaded hole, and one side of the connecting block is fixed to one side of an inner wall of the groove. The threaded hole facilitates the threaded rod to pass through, so that the threaded rod and the connecting block can be threadedly connected.

[0011] Preferably, the width of the long grooves respectively opened on both sides of the box body matches the width of the connecting block. By matching the width of the long grooves with the width of the connecting block, the long grooves can limit the connecting block to prevent the threaded rod from rotating, and the connecting block follows the rotation, which facilitates the movement of the connecting block.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] The utility model is provided with a threaded rod fixed at the bottom end of a transmission shaft provided with a motor, the threaded rod is threadedly connected with the threaded structure, a groove one is provided at the front end of a bracket one, a box body is plugged into the groove one, the threaded structure is fixed to one side of an inner wall of the groove one, a bracket two is fixed to one side of a lower surface of the bracket, a groove two is provided on the upper surface of the bracket two, a filter screen is fixed to the inner wall of the groove two, when it is necessary to treat waste water, the waste water is put into a containing tank, the filter screen can filter impurities in the waste water so that the impurities remain on the filter screen, when the impurities are cleaned, the motor is started to make the threaded rod rotate, the bracket two can be moved out of the containing tank, and then the impurities are cleaned, so that the impurities in the waste water can be filtered as needed, and at the same time, the bracket two can be moved up and down as needed, which is convenient for cleaning the impurities and preventing clogging. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0015] Figure 2 It is a side view structural schematic diagram of the utility model;

[0016] Figure 3 It is a front cross-sectional structural schematic diagram of the utility model;

[0017] Figure 4 It is an enlarged schematic diagram of the thread structure of the utility model.

[0018] In the figure: 1. support; 2. box body; 3. motor; 4. bracket 1; 5. holding tank; 6. groove 1; 7. control switch box; 8. drain pipe; 9. long groove; 10. threaded rod; 11. threaded structure; 12. round hole 1; 13. bracket 2; 14. groove 2; 15. filter; 16. round hole 2; 17. threaded hole; 18. connecting block. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figures 1 to 4The utility model provides an embodiment: a waste heat power generation wastewater treatment device, including a box body 2, a bracket 4, a drain pipe 8 and a threaded structure 11. A containing groove 5 is provided on the upper surface of the box body 2, and four pillars 1 in a rectangular array are fixed on the lower surface of the box body 2. A control switch box 7 is fixed at the front end of the box body 2. A display screen and buttons are sequentially embedded and installed at the front end of the control switch box 7 from top to bottom. A circular hole 16 is provided on the lower surface of the box body 2. The upper end of the outer wall of the drain pipe 8 extends into the circular hole 16 and is fixed. The box body 2 can be supported by the pillar 1, so that the device can be placed stably as a whole. The start and stop of the motor 3 can be controlled by the control switch box 7. The drain pipe 8 is convenient to be inserted and fixed through the circular hole 16. The drain pipe 8 is convenient for the treated wastewater to be discharged for reprocessing.

[0021] Long grooves 9 are respectively provided on both sides of the box body 2. The width of the long grooves 9 respectively provided on both sides of the box body 2 matches the width of the connecting block 18. By matching the width of the long grooves 9 with the width of the connecting block 18, the long grooves 9 can limit the connecting block 18 to prevent the threaded rod 10 from rotating. The connecting block 18 rotates with it, which is convenient for the connecting block 18 to move. Round holes 12 are respectively provided on both sides of the upper surface of the box body 2. Motors 3 are respectively fixed on both sides of the upper surface of the box body 2. The transmission shaft provided by the motor 3 fixes the threaded rod 10, which provides power for the rotation of the threaded rod 10, so that the bracket 2 13 can move up and down as needed, which is convenient for cleaning impurities on the upper surface of the filter screen 15 and preventing the filter screen 15 from being blocked, saving time and effort, and improving work efficiency. The bottom end of the transmission shaft provided by the motor 3 extends into the round hole 12, and the motor A threaded rod 10 is fixed to the bottom end of the transmission shaft provided in Da 3, and the threaded rod 10 is threadedly connected to the threaded structure 11. The threaded structure 11 includes a threaded hole 17 and a connecting block 18. A threaded hole 17 is provided on the upper surface of the connecting block 18, and the bottom end of the threaded rod 10 passes through the threaded hole 17. The threaded rod 10 is threadedly connected to the threaded hole 17. One side of the connecting block 18 is fixed to one side of the inner wall of a groove 6. The threaded hole 17 facilitates the penetration of the threaded rod 10, so that the threaded rod 10 and the connecting block 18 can be threadedly connected. A groove 6 is provided at the front end of the bracket 4, and the box body 2 is plugged into the groove 6. The threaded structure 11 is fixed to one side of the inner wall of the groove 6. A bracket 2 13 is fixed to one side of the lower surface of the bracket 4. A groove 2 14 is provided on the upper surface of the bracket 2 13, and a filter 15 is fixed to the inner wall of the groove 2 14.

[0022] When it is necessary to treat the wastewater, the wastewater is poured into the holding tank 5, and the filter 15 can filter the impurities in the wastewater, so that the impurities remain on the upper surface of the filter 15, and the filtered wastewater is discharged through the drain pipe 8 for further treatment. When it is necessary to clean the impurities on the filter 15, the control switch box 7 is operated to start the motor 3, the threaded rod 10 rotates, the connecting block 18 and the bracket 1 4 can move upward as needed, and the bracket 2 13 moves out of the holding tank 5 to clean the impurities on the filter 15. The impurities in the wastewater can be filtered as needed, and the bracket 2 13 can be moved up and down as needed to facilitate the cleaning of impurities and prevent clogging.

[0023] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A wastewater treatment device for waste heat power generation, comprising a housing (2), a bracket (4), a drain pipe (8) and a threaded structure (11), characterized in that: The upper surface of the box body (2) is provided with a containing groove (5), and long grooves (9) are respectively provided on both sides of the box body (2). Round holes (12) are respectively provided on both sides of the upper surface of the box body (2). Motors (3) are respectively fixed on both sides of the upper surface of the box body (2). The bottom end of the transmission shaft provided by the motor (3) extends into the round hole (12). The bottom end of the transmission shaft provided by the motor (3) is fixed with a threaded rod (10), and the threaded rod (10) is threadedly connected with the threaded structure (11). The front end of the bracket (4) is provided with a groove (6), and the box body (2) is plugged into the groove (6). The threaded structure (11) is fixed to one side of the inner wall of the groove (6). A bracket (13) is fixed to one side of the lower surface of the bracket (4). A groove (14) is provided on the upper surface of the bracket (13), and a filter (15) is fixed to the inner wall of the groove (14).

2. A wastewater treatment device for waste heat power generation according to claim 1, characterized in that: Four pillars (1) in a rectangular array are fixed on the lower surface of the box body (2).

3. The wastewater treatment device for waste heat power generation according to claim 1, characterized in that: A control switch box (7) is fixed to the front end of the box body (2), and a display screen and buttons are sequentially embedded and installed at the front end of the control switch box (7) from top to bottom.

4. The wastewater treatment device for waste heat power generation according to claim 1, characterized in that: The lower surface of the box body (2) is provided with a second circular hole (16), and the upper end of the outer wall of the drainage pipe (8) extends into the second circular hole (16) and is fixed.

5. The wastewater treatment device for waste heat power generation according to claim 1, characterized in that: The threaded structure (11) comprises a threaded hole (17) and a connecting block (18); the connecting block (18) has a threaded hole (17) on its upper surface; the bottom end of the threaded rod (10) passes through the threaded hole (17); the threaded rod (10) and the threaded hole (17) are threadedly connected; one side of the connecting block (18) is fixed to one side of the inner wall of the groove (6).

6. The wastewater treatment device for waste heat power generation according to claim 5, characterized in that: The width of the long grooves (9) respectively opened on both sides of the box body (2) matches the width of the connecting block (18).

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