Flocculation and sedimentation integrated treatment device

Abstract

The utility model relates to the technical field of silk reeling wastewater treatment devices, in particular to a flocculation and sedimentation integrated treatment device which comprises a treatment box, a treatment chamber is arranged in the treatment box, a water outlet pipe is mounted at the center of the bottom of the treatment chamber, and a mesh plate is mounted on the inner wall of the treatment box. A filter screen is arranged on the inner surface of the mesh plate, a dirt discharge pipe is installed on a left side plate body of the treatment box, the top end of the dirt discharge pipe extends to one end of the mesh plate, an inclined water diversion plate is fixedly installed between the other end of the mesh plate and the inner wall of the treatment box, and a water inlet pipe is further fixedly installed on a right side plate body of the treatment box; and a waterproof motor is fixedly installed on a rear side plate body of the treatment box, a long shaft is fixedly installed at the tail end of an output shaft of the waterproof motor, and a dirt scraping plate is fixedly installed on the long shaft and located above the filter screen. According to the utility model, flocculent precipitates can be conveniently filtered, dirt on the filter screen can be conveniently cleaned, and the use is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to a reeling silk wastewater treatment device technical field, concretely relates to a flocculation and precipitation integrated treatment device. BACKGROUND

[0002] Reeling silk wastewater mainly comes from cocoon boiling, vertical reeling and byproduct processing etc. section, and the direct discharge of reeling silk wastewater will pollute the environment, in order to achieve the effect of environmental protection production, usually need to carry out the treatment operation to the reeling silk wastewater, the common treatment operation contains dosing precipitation etc., when carrying out dosing precipitation operation, there will be more precipitate and flocculation in water, at this time, in order to achieve the effect of treating precipitate and flocculation, usually wastewater is introduced into the corresponding treatment device and is treated.

[0003] There are many kinds of flocculation and precipitation integrated treatment devices on the market, but most of the flocculation and precipitation integrated treatment devices make wastewater pass through the corresponding filter screen part for filtering operation when in use, water seeps through the filter screen and is discharged, and impurities are blocked on the filter screen.

[0004] However, the filter screen on the integrated treatment device is fixedly installed in the device, and lacks a component for cleaning the accumulated impurities on the filter screen, which brings inconvenience to cleaning the impurities on the filter screen, and the difficulty in cleaning the impurities causes the impurities to be retained and accumulated, and excessive accumulation of impurities affects the filtering effect of the filter screen, and in serious cases, the filter screen part may be blocked, affecting the use effect. In view of this, we propose a flocculation and precipitation integrated treatment device. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a flocculation and precipitation integrated treatment device to solve the defects in the background art.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] A flocculation and precipitation integrated treatment device, comprising a treatment box, a treatment chamber is arranged in the inside of the treatment box, a water outlet pipe is fixedly installed at the bottom center position of the treatment chamber and penetrates out of the treatment box, a mesh plate is fixedly installed on the inner wall of the treatment box, a filter screen is arranged on the inner surface of the mesh plate, a dirt discharge pipe is fixedly installed on the left side plate body of the treatment box, the top end of the dirt discharge pipe extends to one end of the mesh plate, an inclined water guide plate is fixedly installed between the other end of the mesh plate and the inner wall of the treatment box, a water inlet pipe is also fixedly installed on the right side plate body of the treatment box, a waterproof motor is fixedly installed on the back side plate body of the treatment box, a long shaft is fixedly installed at the output shaft end of the waterproof motor, a dirt scraper is fixedly installed on the long shaft, and the dirt scraper is located above the filter screen.

[0008] Preferably, the top of the processing chamber is connected to the outside, and the bottom of the processing box is fixedly equipped with multiple support legs.

[0009] Preferably, the cross-section of the plane containing the bottom wall of the treatment tank is V-shaped, and the plane containing the bottom wall of the treatment tank is inclined downward at 30° to 60° toward the side of the water outlet pipe.

[0010] Preferably, the cross-sections of the perforated plate and the filter screen are both less than half an annular shape, and the water inlet pipe is located above the inclined water guide plate.

[0011] Preferably, the waste discharge pipe is inclined downward at 45° to 75°, and the size of the waste scraper is adapted to the size of the filter screen.

[0012] Preferably, an electric valve is fixedly installed on the water inlet pipe, and a baffle plate is fixedly installed at the water outlet end of the water inlet pipe.

[0013] Preferably, the water baffle is located above the inclined water guide plate, and the water baffle is inclined downward at 45° to 60°.

[0014] Preferably, the distance between the bottom end of the water outlet pipe and the ground is greater than 30cm, and the waste discharge pipe is located below the horizontal plane where the output shaft of the waterproof motor is located.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. This utility model uses a perforated plate for support and a filter screen for filtration. The filtered water is discharged outward through the outlet pipe, while impurities are blocked on the filter screen. At this time, as the waterproof motor works, it drives the long shaft and the dirt scraper to rotate, so that the dirt on the filter screen is pushed to one side of the dirt discharge pipe for unloading. This achieves the effect of facilitating the filtration of flocculated sediment and facilitating the cleaning of the filter screen.

[0017] 2. The present invention, through the setting of the inclined water guide plate and the water baffle plate, makes the sewage entering through the water inlet pipe flow to the filter screen for filtration more smoothly. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This utility model Figure 1 Enlarged view of point A in the middle;

[0020] Figure 3Part structure schematic view one of the utility model;

[0021] Figure 4 Part structure schematic view two of the utility model;

[0022] The meaning of each reference numeral in the drawing is as follows:

[0023] 1, processing box, 10, processing chamber, 11, water outlet pipe, 12, support leg, 13, mesh plate, 14, filter screen, 15, inclined water guide plate, 16, dirt discharge pipe, 17, water inlet pipe, 171, electric valve, 18, water baffle;

[0024] 2, waterproof motor, 20, long shaft, 21, dirt scraper. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0026] Please refer to Figures 1-4 The utility model provides a technical scheme: a flocculation and sedimentation integrated treatment device, including processing box 1, the inside of processing box 1 is provided with processing chamber 10, the bottom center position of processing chamber 10 is fixedly installed with the water outlet pipe 11 of the water outlet pipe 11 of processing box 1, and the water outlet pipe 11 is used for water outlet operation;

[0027] Specifically, the inner wall of processing box 1 is fixedly installed with mesh plate 13, and mesh plate 13 is a mesh-shaped plate body structure, which is used for normal water operation. The inner surface of mesh plate 13 is provided with filter screen 14, and filter screen 14 is used for the filtering operation of flocculation and sedimentation.

[0028] Specifically, a waste discharge pipe 16 is fixedly installed on the left side plate of the treatment box 1. The top end of the waste discharge pipe 16 extends to one end of the mesh plate 13. An inclined water guide plate 15 is fixedly installed between the other end of the mesh plate 13 and the inner wall of the treatment box 1. A water inlet pipe 17 is also fixedly installed on the right side plate of the treatment box 1. A waterproof motor 2 is fixedly installed on the rear side plate of the treatment box 1. A long shaft 20 is fixedly installed at the end of the output shaft of the waterproof motor 2. A waste scraper 21 is fixedly installed on the long shaft 20. The waste scraper 21 is located above the filter screen 14. The waste discharge pipe 16 is located below the horizontal plane where the output shaft of the waterproof motor 2 is located. The size of the waste scraper 21 is adapted to the size of the filter screen 14. When the waterproof motor 2 works, it drives the waste scraper 21 to rotate, which can push the impurities accumulated on the filter screen 14 to the waste discharge pipe 16 for discharge, thereby realizing the cleaning operation of impurities on the filter screen 14.

[0029] In this embodiment, the top of the processing chamber 10 is connected to the outside, allowing personnel to perform cleaning and maintenance operations using corresponding tools; multiple support legs 12 are fixedly installed at the bottom of the processing box 1, and the support legs 12 are used to support the operation.

[0030] Specifically, the bottom wall of the treatment tank 1 has a V-shaped cross-section, and the bottom wall of the treatment tank 1 is inclined downward at 30° to 60° towards the outlet pipe 11, so that the filtered water can be discharged outward more smoothly through the outlet pipe 11.

[0031] Furthermore, the cross-sections of both the perforated plate 13 and the filter screen 14 are less than half an annular shape, so that the dirt scraper 21 can properly push the impurities on the filter screen 14 to the side of the dirt discharge pipe 16 for discharge.

[0032] In addition, the inlet pipe 17 is located above the inclined water guide plate 15, and a baffle plate 18 is fixedly installed at the outlet end of the inlet pipe 17. The baffle plate 18 is used to prevent water from splashing outward from the outlet end of the inlet pipe 17. The baffle plate 18 is located above the inclined water guide plate 15 and is set at a downward inclination of 45° to 60°, so that the sewage flows along the baffle plate 18 and the inclined water guide plate 15 to the filter screen 14 for filtration more smoothly.

[0033] It is worth noting that the waste discharge pipe 16 is set at a downward angle of 45° to 75°, which makes it easier for waste to be discharged outward along the waste discharge pipe 16.

[0034] It is worth noting that an electric valve 171 is fixedly installed on the inlet pipe 17, which is used to control the opening and closing of the inlet pipe 17; the distance between the bottom end of the outlet pipe 11 and the ground is greater than 30cm, which makes drainage and pipe connection operations smoother.

[0035] The integrated flocculation and precipitation treatment device of the utility model is used, after the wastewater enters along the water inlet pipe 17 part, the sewage will flow to the filter screen 14 part along the water baffle 18 and the inclined water guide plate 15 and carry out the filtering operation at the filter screen 14 part, the flocculation precipitate is accumulated on the filter screen 14, the filtered water is discharged outward along the water outlet pipe 11, when the filter screen 14 is accumulated more impurities, the electric valve 171 is closed, at this time, the waterproof motor 2 is started and makes it work, the waterproof motor 2 works, the output shaft on it rotates and drives the long shaft 20 and the dirt scraper 21 to rotate, after the dirt scraper 21 rotates, the accumulated impurities on the filter screen 14 can be scraped to drop from the dirt discharge pipe 16 part, realize the cleaning operation of flocculation precipitate.

[0036] The basic principle, main features and advantages of the utility model are shown and described above. The skilled in the art should understand that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the utility model and are not intended to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model can have various changes and improvements, and these changes and improvements fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. An integrated flocculating and sedimentation treatment device comprising a treatment tank (1), characterized in that: The inside of the processing box (1) is provided with a processing chamber (10), a water outlet pipe (11) penetrating through the processing box (1) is fixedly installed at the bottom center position of the processing chamber (10), a mesh plate (13) is fixedly installed on the inner wall of the processing box (1), a filter screen (14) is arranged on the inner surface of the mesh plate (13), a dirt discharge pipe (16) is fixedly installed on the left side plate body of the processing box (1), the top end of the dirt discharge pipe (16) extends to one end of the mesh plate (13), an inclined water guide plate (15) is fixedly installed between the other end of the mesh plate (13) and the inner wall of the processing box (1), a water inlet pipe (17) is also fixedly installed on the right side plate body of the processing box (1), a waterproof motor (2) is fixedly installed on the rear side plate body of the processing box (1), a long shaft (20) is fixedly installed at the output shaft end of the waterproof motor (2), a dirt scraper (21) is fixedly installed on the long shaft (20), and the dirt scraper (21) is located above the filter screen (14).

2. The apparatus according to claim 1, wherein: The top of the processing chamber (10) is connected with the outside, and a plurality of supporting legs (12) are fixedly installed on the bottom of the processing box (1).

3. The apparatus according to claim 1, wherein: The cross section of the plane where the bottom wall of the processing box (1) is located is in V shape, and the plane where the bottom wall of the processing box (1) is located is arranged to be downwardly inclined by 30-60° toward the side of the water outlet pipe (11).

4. The apparatus according to claim 1, wherein: The cross sections of the mesh plate (13) and the filter screen (14) are both less than one-half annular, and the water inlet pipe (17) is located above the inclined water guide plate (15).

5. The apparatus according to claim 1, wherein: The dirt discharge pipe (16) is arranged to be downwardly inclined by 45-75°, and the size of the dirt scraper (21) is adapted to the size of the filter screen (14).

6. The integrated flocculating-sedimentation apparatus according to claim 4, wherein: An electric valve (171) is fixedly installed on the water inlet pipe (17), and a water baffle (18) is fixedly installed at the water outlet end of the water inlet pipe (17).

7. The integrated flocculating-sedimentation apparatus according to claim 6, wherein: The water baffle (18) is located above the inclined water guide plate (15), and the water baffle (18) is arranged to be downwardly inclined by 45-60°.

8. The integrated flocculating-sedimentation apparatus according to claim 1, wherein: The distance between the bottom end of the water outlet pipe (11) and the ground is greater than 30 cm, and the dirt discharge pipe (16) is located below the horizontal plane where the output shaft of the waterproof motor (2) is located.

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