Container type sludge emergency treatment device

Abstract

The utility model relates to the technical field of sewage treatment, in particular to a container type sludge emergency treatment device, which is characterized in that when the container type sludge emergency treatment device is used, sewage enters a box body after being subjected to impurity filtration through a filtering assembly, a flocculating agent is injected into the box body through a liquid inlet, and a stirring assembly is started, so that the flocculating agent is fully mixed with the sewage; after the filtering assembly is used for a period of time, locking of the filtering assembly by the locking assembly is relieved, the filtering assembly is taken out, filtered impurities are cleaned, and convenience is improved; comprising a box body, a liquid inlet, a liquid discharging pipe and a liquid discharging valve, the liquid inlet is formed in the top end of the box body, the liquid discharging pipe is arranged at the right end of the box body, the liquid discharging valve is installed on the liquid discharging pipe, the filtering device further comprises a filtering assembly, a locking assembly and a stirring assembly, the filtering assembly seals the liquid inlet under the cooperation of the locking assembly, and the stirring assembly is installed on the box body.

Description

Technical Field

[0001] This utility model relates to the technical field of wastewater treatment, and in particular to a containerized sludge emergency treatment device. Background Technology

[0002] Sludge is a product of wastewater treatment. It is an extremely complex heterogeneous body composed of organic debris, bacterial cells, inorganic particles, colloids, etc. The main characteristics of sludge are high water content, high organic matter content, easy putrefaction and odor, fine particles, low specific gravity, and a colloidal liquid state. It is a thick substance between liquid and solid. It can be transported by pump, but it is difficult to separate solids and liquids through sedimentation.

[0003] In the prior art, patent document CN216106424U discloses a containerized sewage treatment device, including a container body, a first filtration mechanism, and a second filtration mechanism. The first filtration mechanism includes an inlet that penetrates the top surface of the container body. A drain box is located below the inlet. A connecting plate is located on one side of the drain box. A movable block is located on the side of the connecting plate away from the drain box. A screw is threadedly connected to the movable block. The screw penetrates the top surface of the container body. A first drive motor is located at the top of the screw to drive its rotation. A limit rod is located on the side of the screw away from the drain box. The limit rod passes through the movable block. A slide rail is slidably embedded in the inner wall of the container body on the side wall of the drain box away from the connecting plate.

[0004] During use, it was found that the above-mentioned device filters sewage through a drain box, but impurities remain inside the drain box. After a period of use, the box needs to be opened to clean the impurities inside, which is inconvenient and affects the sewage treatment efficiency. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a containerized sludge emergency treatment device.

[0006] This utility model discloses a containerized sludge emergency treatment device, comprising a container body, an inlet, a drain pipe, and a drain valve. The inlet is located at the top of the container body, and the drain pipe is located at the right end of the container body. A drain valve is installed on the drain pipe. The device also includes a filter assembly, a locking assembly, and a stirring assembly. The filter assembly, in cooperation with the locking assembly, seals the inlet. The stirring assembly is installed on the container body. During use, wastewater passes through the filter assembly to filter impurities before entering the container. Flocculant is injected into the container through the inlet, and the stirring assembly is activated to fully mix the flocculant with the wastewater. After stirring, the drain valve is opened, allowing the stirred wastewater to be discharged through the drain pipe. After a period of use, the locking assembly is released to remove the filter assembly, and the filtered impurities are cleaned, improving convenience.

[0007] Preferably, the filter assembly includes a support frame, a filter screen, positioning rods, and positioning holes. The filter screen is provided at the bottom of the support frame, and the positioning rods are provided at the top of the housing. The positioning holes are provided on the support frame, and the positioning rods are adapted to the positioning holes. During installation, the two sets of positioning rods pass through the two sets of positioning holes respectively, the bottom of the support frame contacts the top of the housing, the filter screen passes through the liquid inlet and enters the interior of the housing, the support frame and the filter screen cooperate to seal the liquid inlet, and the filter screen filters impurities in the wastewater.

[0008] Preferably, the locking assembly includes a U-shaped clamping plate, a pivot pin, a lead screw, and a wing nut. The U-shaped clamping plate is installed on the support frame, the lead screw is hinged to the top of the housing via the pivot pin, and the lead screw is threadedly connected to the wing nut. The support frame is placed on the top of the housing, and the lead screw enters the inside of the U-shaped clamping plate with the help of the pivot pin. By rotating the wing nut, the bottom end of the wing nut is pressed against the top of the U-shaped clamping plate, thereby completing the locking and fixing of the support frame and the filter screen.

[0009] Preferably, the mixing assembly includes a motor, a rotating shaft, and mixing blades. The motor is installed at the top of the housing, and the rotating shaft is provided at the output end of the motor. The bottom end of the rotating shaft extends into the interior of the housing, and multiple sets of mixing blades are installed on the rotating shaft inside the housing. When the motor is started, the rotating shaft drives the multiple sets of mixing blades to rotate inside the housing. The mixing blades thoroughly mix and stir the wastewater and flocculant to complete the wastewater treatment.

[0010] Preferably, the support frame also includes handles, with two sets of handles symmetrically arranged on the outer side wall of the support frame; workers can use the handles to disassemble and install the support frame and filter screen, improving convenience.

[0011] Preferably, the device also includes adjustable feet, with a set of adjustable feet provided at each of the four corners of the bottom of the housing; the four sets of adjustable feet work together to provide stable support for the device and improve its stability.

[0012] Preferably, it also includes a handle cover, on which the handle is fitted; the operator grips the handle with the handle cover to reduce the occurrence of slippage.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: When in use, sewage enters the tank after being filtered for impurities through the filter assembly. Flocculant is injected into the tank through the inlet. The stirring assembly is started to fully mix the flocculant with the sewage. After stirring is completed, the drain valve is opened to allow the stirred sewage to be discharged through the drain pipe. After the filter assembly has been used for a period of time, the locking assembly is released to lock the filter assembly, the filter assembly is removed, and the filtered impurities are cleaned, thus improving convenience. Attached Figure Description

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

[0015] Figure 2 This is a cross-sectional structural schematic diagram of the present invention;

[0016] Figure 3 This is an exploded structural diagram of the present invention;

[0017] Figure 4 This is an enlarged structural diagram of the support frame and filter screen, etc.

[0018] Figure 5 It is an enlarged structural diagram of the motor and stirring blades, etc.

[0019] Figure 6 yes Figure 3 A magnified schematic diagram of part A in the middle.

[0020] The following are labels in the attached diagram: 1. Box body; 2. Liquid inlet; 3. Drain pipe; 4. Drain valve; 5. Support frame; 6. Filter screen; 7. Positioning rod; 8. Positioning hole; 9. U-shaped clamp; 10. Shaft pin; 11. Lead screw; 12. Wing nut; 14. Motor; 15. Rotating shaft; 16. Stirring blade; 17. Handle; 18. Adjustable foot; 19. Handle cover. Detailed Implementation

[0021] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete.

[0022] Example 1

[0023] like Figures 1 to 6 As shown, this utility model discloses a containerized sludge emergency treatment device, which includes a container body 1, an inlet 2, a drain pipe 3, and a drain valve 4. The inlet 2 is provided at the top of the container body 1, and the drain pipe 3 is provided at the right end of the container body 1. The drain valve 4 is installed on the drain pipe 3. It also includes a filter assembly, a locking assembly, and a stirring assembly. The filter assembly seals the inlet 2 with the cooperation of the locking assembly, and the stirring assembly is installed on the container body 1.

[0024] like Figure 2 , Figure 3 and Figure 4 As shown, the filter assembly includes a support frame 5, a filter screen 6, a positioning rod 7, and a positioning hole 8. The bottom of the support frame 5 is provided with the filter screen 6, the top of the housing 1 is provided with the positioning rod 7, and the support frame 5 is provided with the positioning hole 8. The positioning rod 7 is adapted to the positioning hole 8.

[0025] like Figure 1 , Figure 4 and Figure 6As shown, the locking assembly includes a U-shaped clamping plate 9, a shaft pin 10, a lead screw 11, and a wing nut 12. The U-shaped clamping plate 9 is installed on the support frame 5. The lead screw 11 is hinged to the top of the housing 1 through the shaft pin 10. The lead screw 11 is threadedly connected to the wing nut 12.

[0026] In this embodiment, during installation, two sets of positioning rods 7 pass through two sets of positioning holes 8 respectively. The bottom end of the support frame 5 contacts the top end of the housing 1. The filter screen 6 passes through the liquid inlet 2 and enters the interior of the housing 1. The support frame 5 and the filter screen 6 cooperate to seal the liquid inlet 2. The lead screw 11 enters the inner side of the U-shaped clamping plate 9 with the cooperation of the shaft pin 10. The wing nut 12 is rotated so that the bottom end of the wing nut 12 presses against the top end of the U-shaped clamping plate 9, thereby completing the locking and fixing of the support frame 5 and the filter screen 6. Impurities in the sewage are filtered through the filter screen 6. The stirring assembly is started so that the flocculant and sewage are mixed and stirred. When it is necessary to clean the impurities inside the filter screen 6, the wing nut 12 is loosened, and the support frame 5 and the filter screen 6 are removed to clean the impurities inside the filter screen 6.

[0027] Example 2

[0028] like Figures 1 to 6 As shown, this utility model discloses a containerized sludge emergency treatment device, which includes a container body 1, an inlet 2, a drain pipe 3, and a drain valve 4. The inlet 2 is provided at the top of the container body 1, and the drain pipe 3 is provided at the right end of the container body 1. The drain valve 4 is installed on the drain pipe 3. It also includes a filter assembly, a locking assembly, and a stirring assembly. The filter assembly seals the inlet 2 with the cooperation of the locking assembly, and the stirring assembly is installed on the container body 1.

[0029] like Figure 2 , Figure 3 and Figure 4 As shown, the filter assembly includes a support frame 5, a filter screen 6, a positioning rod 7, and a positioning hole 8. The bottom of the support frame 5 is provided with the filter screen 6, the top of the housing 1 is provided with the positioning rod 7, and the support frame 5 is provided with the positioning hole 8. The positioning rod 7 is adapted to the positioning hole 8.

[0030] like Figure 1 , Figure 4 and Figure 6 As shown, the locking assembly includes a U-shaped clamping plate 9, a shaft pin 10, a lead screw 11, and a wing nut 12. The U-shaped clamping plate 9 is installed on the support frame 5. The lead screw 11 is hinged to the top of the housing 1 through the shaft pin 10. The lead screw 11 is threadedly connected to the wing nut 12.

[0031] like Figure 5As shown, the stirring assembly includes a motor 14, a rotating shaft 15, and stirring blades 16. The motor 14 is installed at the top of the housing 1, and the rotating shaft 15 is provided at the output end of the motor 14. The bottom end of the rotating shaft 15 extends into the interior of the housing 1, and multiple sets of stirring blades 16 are installed on the rotating shaft 15 inside the housing 1.

[0032] It also includes handles 17, adjustable feet 18 and handle covers 19. Two sets of handles 17 are symmetrically arranged on the outer side wall of the support frame 5, and a set of adjustable feet 18 are respectively arranged at the four corners of the bottom of the box 1. The handles 17 are fitted with handle covers 19.

[0033] In this embodiment, during installation, two sets of positioning rods 7 pass through two sets of positioning holes 8 respectively. The bottom end of the support frame 5 contacts the top end of the housing 1. The filter screen 6 passes through the liquid inlet 2 and enters the interior of the housing 1. The support frame 5 and the filter screen 6 cooperate to seal the liquid inlet 2. The lead screw 11 enters the inner side of the U-shaped clamping plate 9 with the cooperation of the shaft pin 10. The wing nut 12 is rotated so that the bottom end of the wing nut 12 presses against the top end of the U-shaped clamping plate 9, thereby completing the locking and fixing of the support frame 5 and the filter screen 6. Impurities in the sewage are filtered through the filter screen 6. The motor 14 is started so that the rotating shaft 15 drives multiple sets of stirring blades 16 to rotate inside the housing 1. The stirring blades 16 fully mix and stir the sewage and flocculant to complete the sewage treatment. When it is necessary to clean the impurities inside the filter screen 6, the wing nut 12 is loosened, and the support frame 5 and the filter screen 6 are removed to clean the impurities inside the filter screen 6.

[0034] The filter screen 6 and motor 14 of the containerized sludge emergency treatment device of this utility model are commercially available. Technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0035] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A containerized sludge emergency treatment device, comprising a container body (1), an inlet (2), a drain pipe (3), and a drain valve (4), wherein the inlet (2) is provided at the top of the container body (1), the drain pipe (3) is provided at the right end of the container body (1), and the drain valve (4) is installed on the drain pipe (3), characterized in that, It also includes a filter assembly, a locking assembly and a stirring assembly. The filter assembly seals the liquid inlet (2) with the cooperation of the locking assembly, and the stirring assembly is installed on the housing (1).

2. The containerized sludge emergency treatment device as described in claim 1, characterized in that, The filter assembly includes a support frame (5), a filter screen (6), a positioning rod (7), and a positioning hole (8). The bottom of the support frame (5) is provided with a filter screen (6), the top of the housing (1) is provided with a positioning rod (7), and the support frame (5) is provided with a positioning hole (8). The positioning rod (7) is adapted to the positioning hole (8).

3. The containerized sludge emergency treatment device as described in claim 2, characterized in that, The locking assembly includes a U-shaped clamp (9), a shaft pin (10), a lead screw (11), and a wing nut (12). The U-shaped clamp (9) is installed on the support frame (5). The lead screw (11) is hinged to the top of the housing (1) through the shaft pin (10). The lead screw (11) is threadedly connected to the wing nut (12).

4. The containerized sludge emergency treatment device as described in claim 1, characterized in that, The stirring assembly includes a motor (14), a rotating shaft (15), and stirring blades (16). The motor (14) is installed at the top of the housing (1), and the rotating shaft (15) is provided at the output end of the motor (14). The bottom end of the rotating shaft (15) extends into the housing (1), and multiple sets of stirring blades (16) are installed on the rotating shaft (15) inside the housing (1).

5. A containerized sludge emergency treatment device as described in claim 2, characterized in that, It also includes handles (17), and two sets of handles (17) are symmetrically arranged on the outer side wall of the support frame (5).

6. The containerized sludge emergency treatment device as described in claim 1, characterized in that, It also includes adjustable feet (18), and a set of adjustable feet (18) is provided at the four corners of the bottom of the box (1).

7. The containerized sludge emergency treatment device as described in claim 5, characterized in that, It also includes a handle cover (19), which is fitted onto the handle (17).

Images