CN222512864U - A sludge cyclone purification device - Google Patents

Abstract

The utility model relates to the technical field of sludge treatment, in particular to a sludge cyclone purifying device which comprises a box body, cyclone separating mechanisms, a water inlet main pipe and a water outlet main pipe, wherein a plurality of groups of cyclone separating mechanisms are arranged in the box body, the cyclone separating mechanisms are arranged in the horizontal direction, the water outlet main pipe penetrates through the upper part of the box body, the water inlet main pipe penetrates through the box body, a water inlet of the cyclone separating mechanism is communicated with the water inlet main pipe, a water outlet of the cyclone separating mechanism is communicated with the water outlet main pipe, a sludge discharge groove is arranged in the box body and is arranged below a sludge discharge opening of the cyclone separating mechanism, and the sludge discharge groove is communicated with the outside of the box body. Through setting up multiunit cyclone separation mechanism in the design box, make sludge purification device's treatment effeciency higher, can close arbitrary a set of cyclone separation mechanism at any time and maintain and not influence the operation of whole device, the sludge separation is effectual, maintains the convenience.

Description

Sludge cyclone purifying device

Technical Field

The utility model relates to the technical field of sludge treatment, in particular to a sludge cyclone purifying device.

Background

The sludge cyclone purifier is one kind of fluid machine widely used in industrial production for separating, classifying, separating, concentrating, washing, clarifying, desliming, degassing, etc. The sludge separated by the sludge cyclone purifying device has two necessary conditions, namely, the mixture fluid must have pressure energy, and the mixture materials must have density difference, and the larger the density is, the better the separating effect is. Mud-containing sewage generally consists of water and suspended solids, and can form a relatively stable suspension emulsion system. The treatment of the mud-containing sewage by the cyclone utilizes the difference between mud and water in the mud-containing sewage, and the separation of different densities is realized by centrifugal sedimentation. The sludge cyclone purification device concentrates the solid suspended matters in the water and the water to treat the solid together through centrifugal sedimentation, and ensures that excessive water flow loss is not caused. In the sludge treatment process, the link of separating suspended matters and supernatant in sewage plays an increasingly large role in sewage treatment, and in order to make the purification effect better, the current sludge cyclone purification device needs to be improved and optimized.

The existing sludge cyclone purifying device is mainly in a tank shape and is provided with a cyclone separating device, for example, an efficient cyclone sewage purifier disclosed in China patent publication No. CN211521810U is provided with a cyclone device, a filtering device and the like in the interior, and a conical sludge collecting tank is arranged at the bottom. Sewage enters the cyclone device through the water inlet pipe along the tangential direction of the cyclone device under the action of pressure, substances with larger specific gravity are discharged through the lower end of the cyclone device under the action of centrifugal sedimentation, substances with smaller specific gravity overflow from the top of the cyclone device, flocculate and precipitate at the filtering device and enter a sludge aggregation pond at the bottom, and are discharged from a sewage discharge pipe. However, the tank device has higher overall height, overlarge volume and complicated internal structure, and only one cyclone separation device is used for treating sludge, so that the sedimentation speed of the sludge is slower, the effect is poor, the separation is not thorough, and meanwhile, the tank device also needs to be shut down and overhauled integrally during the later maintenance of the filtering device, thereby influencing the use.

Disclosure of utility model

In view of the defects and shortcomings of the prior art, the utility model provides the sludge cyclone purifying device, wherein a plurality of groups of cyclone separating mechanisms are arranged in the box body, so that the treatment efficiency of the sludge purifying device is higher, any group of cyclone separating mechanisms can be closed at any time for maintenance without affecting the operation of the whole device, the sludge separating effect is good, and the maintenance is convenient.

In order to achieve the above purpose, the main technical scheme adopted by the utility model comprises the following steps:

The utility model provides a mud whirl purifier, includes box, cyclone separation mechanism, intake manifold and play water house steward, be equipped with multiunit cyclone separation mechanism in the box, multiunit cyclone separation mechanism arranges along the horizontal direction, it runs through box upper portion to go out the water house steward, intake manifold runs through the box, cyclone separation mechanism's water inlet and intake manifold intercommunication, delivery port and play water house steward intercommunication, the box is inside to be equipped with the mud groove, the mud groove is located cyclone separation mechanism's mud mouth below, mud groove and the outside intercommunication of box.

Through setting up multiunit cyclone separation mechanism in the design box, make sludge purification device's treatment effeciency higher, can close arbitrary a set of cyclone separation mechanism at any time and maintain at the same time and do not influence the operation of whole device during maintenance.

Further, the cyclone separation mechanism comprises a cyclone separator, a water inlet branch pipe and a water outlet branch pipe, wherein the cyclone separator is arranged vertically, a water inlet of the cyclone separator is connected with the water inlet main pipe through the water inlet branch pipe, and a water outlet of the cyclone separator is connected with the water outlet main pipe through the water outlet branch pipe.

Further, the water outlet branch pipe is bent once, a cleaning opening with an upward opening is arranged at the bent part, and the cleaning opening is coaxial with the cyclone separator.

Through setting up vertical coaxial clearance mouth, be convenient for clear up pipeline mud, operating personnel can clear up according to the mud condition, compares in current purifier's loss water yield less.

Further, the cleaning port is provided with a manual ball valve.

Further, the water inlet branch pipe and the water outlet branch pipe are provided with manual butterfly valves. By arranging the manual butterfly valve, the manual butterfly valve on one cyclone separator branch pipe can be closed to maintain the cyclone separator.

Further, the water inlet main pipe comprises a flange cover, and the flange cover is detachably arranged at any one end of the water inlet main pipe and any one end of the water outlet main pipe. The water inlet direction of the water inlet main pipe and the water outlet direction of the water outlet main pipe can be adjusted through assembling and disassembling the flange cover, so that the positions and the directions of water inlet and water outlet of the device can be adjusted conveniently according to the on-site conditions.

Further, the device also comprises a flushing pipe, one end of the flushing pipe is connected with the water outlet main pipe, and the other end of the flushing pipe is connected with the sludge discharge groove. By arranging the flushing pipe, the flushing water flow drives the sludge discharge equipment in the sludge discharge groove.

Further, the sludge discharge groove is provided with a detachable cover plate, the cover plate is provided with a plurality of connecting holes matched with the sludge discharge opening of the cyclone separation mechanism, and the side surface of the sludge discharge groove is provided with a flushing pipe connecting hole.

Further, the box body is open, the top, the front side and the rear side of the box body are all provided with box doors, and the box body is also provided with glass windows. The device is easy to maintain by arranging the open box body, and the inside condition of the box body is convenient to observe by arranging the glass window.

Further, the top of the box body is provided with a lifting lug. The device is convenient to move by arranging the lifting lugs.

The beneficial effects of the utility model are as follows:

According to the sludge cyclone purification device, the plurality of groups of cyclone separation mechanisms are arranged in the designed box body, so that the treatment efficiency of the sludge cyclone purification device is higher, any group of cyclone separation mechanisms can be closed at any time for maintenance without affecting the operation of the whole device during maintenance, and meanwhile, the cleaning opening is arranged to enable the cleaning to be convenient and fast, the water loss is small, and compared with the existing single purification device, the sludge cyclone purification device has the advantages of good sludge separation effect, high precipitation speed, stable operation, water and energy conservation and convenience in maintenance.

Drawings

FIG. 1 is a schematic diagram of the front structure of a sludge cyclone purification device of the present utility model;

FIG. 2 is a schematic side view of a sludge cyclone purifying apparatus according to the present utility model;

FIG. 3 is a side view of the cyclonic separating mechanism of the present utility model;

fig. 4 is a rear view of the structure of the cyclone separating mechanism of the present utility model.

In the figure, 1, a box body, 2, a flushing pipe, 3, a water outlet main pipe, 4, a water outlet branch pipe, 5, a cyclone separator, 6, a water inlet branch pipe, 7, a water inlet main pipe, 8, a mud discharging groove, 9, a lifting lug, 10, a cleaning port, 11, a manual ball valve, 12, a manual butterfly valve, 13 and a duckbill valve.

Detailed Description

The utility model will be better explained by the following detailed description of the embodiments with reference to the drawings. While exemplary embodiments of the present utility model are shown in the drawings, it should be understood that the present utility model may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the utility model to those skilled in the art.

The utility model provides a mud whirl purifier, includes box 1, cyclone separation mechanism, intake manifold 7 and outlet manifold 3, be equipped with multiunit cyclone separation mechanism in the box 1, multiunit cyclone separation mechanism arranges along the horizontal direction, outlet manifold 3 runs through box 1 upper portion, intake manifold 7 runs through box 1, cyclone separation mechanism's water inlet and intake manifold 7 intercommunication, delivery port and outlet manifold 3 intercommunication, the inside mud escape canal 8 that is equipped with of box 1, the mud escape canal 8 is located cyclone separation mechanism's mud discharge mouth below, and mud escape canal 8 and box 1 outside intercommunication.

Through setting up multiunit cyclone separation mechanism in the design box 1, make sludge purification device's treatment effeciency higher, can close arbitrary a set of cyclone separation mechanism at any time and maintain at any time and do not influence the operation of whole device simultaneously during maintenance.

Specifically, the cyclone separation mechanism comprises a cyclone separator 5, a water inlet branch pipe 6 and a water outlet branch pipe 4, wherein the cyclone separator 5 is vertically arranged, a water inlet of the cyclone separator 5 is connected with a water inlet main pipe 7 through the water inlet branch pipe 6, and a water outlet of the cyclone separator 5 is connected with the water outlet main pipe 3 through the water outlet branch pipe 4.

Specifically, the water outlet branch pipe 4 is bent once, a cleaning opening 10 with an upward opening is arranged at the bent position, and the cleaning opening 10 is coaxial with the cyclone separator 5.

Through setting up vertical coaxial clearance mouth 10, be convenient for clear up pipeline mud, operating personnel can clear up according to the mud condition, compares in current purifier's loss water yield less.

Specifically, the purge port 10 is provided with a manual ball valve 11.

Specifically, the water inlet branch pipe 6 and the water outlet branch pipe 4 are provided with manual butterfly valves 12. By providing the manual butterfly valve 12, the manual butterfly valve 12 on one of the branch pipes of the cyclone 5 can be closed to perform maintenance on the cyclone 5.

Specifically, the utility model also comprises a flange cover 14, wherein the flange cover 14 is detachably arranged at any one end of the water inlet main pipe 7 and any one end of the water outlet main pipe 3. The water inlet direction of the water inlet main pipe 7 and the water outlet direction of the water outlet main pipe 3 can be adjusted through the flange cover 14 which is arranged in a detachable manner, so that the positions and the directions of water inlet and water outlet of the device can be conveniently adjusted according to the on-site conditions.

Specifically, the device also comprises a flushing pipe 2, wherein one end of the flushing pipe 2 is connected with the water outlet main pipe 3, and the other end of the flushing pipe is connected with the sludge discharge groove 8. By arranging the flushing pipe 2, the flushing water flow drives the sludge discharge device in the sludge discharge groove 8.

Specifically, the mud discharging groove 8 is provided with a detachable cover plate, the cover plate is provided with a plurality of connecting holes matched with the mud discharging holes of the cyclone separation mechanism, and the side surface of the mud discharging groove 8 is provided with a flushing pipe 2 connecting hole.

Specifically, the box body 1 is open, the top, the front side and the rear side of the box body 1 are all provided with box doors, and the box body 1 is also provided with a glass window. The device is easy to maintain by arranging the open type box body 1, and the internal condition of the box body 1 is convenient to observe by arranging the glass window.

Specifically, the top of the box body 1 is provided with a lifting lug 9. The device is convenient to move by arranging the lifting lugs 9.

Specifically, the device is also provided with a pressure gauge and a flowmeter, and is used for monitoring device information in real time.

Specifically, the sludge discharge port of the cyclone separator 5 is provided with a duckbill valve 13.

Specifically, the pipelines in the device are connected through flanges, and the cyclone separator 5 is spliced.

The working principle of the sludge cyclone purifying device is as follows:

The sludge enters a plurality of cyclone separators 5 through each water inlet branch pipe 6 on a water inlet main pipe 7 under a certain pressure, solid suspended matters in the sewage are subjected to centrifugal sedimentation, and the like, and solids with high specific gravity move downwards along the cyclone separators 5 and enter a sludge discharge groove 8 through a duckbill valve 13, and the solids with low specific gravity move upwards along with water flow and enter a water outlet branch pipe 4 to be collected into a water outlet branch pipe 4 outflow device, and in the backflow process, a small part of water is flushed into the sludge discharge groove 8 through a flushing pipe 2 under the pressure to drive sludge discharge equipment, so that the sludge is purified after the process.

After a period of use, can close the manual butterfly valve 12 on the pipeline of a certain cyclone separator 5, through the manual impurity of clear up mouthful 10 to this cyclone separator 5, other cyclone separators 5 then can normally work and not influenced.

While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that alterations, modifications, substitutions and variations may be made in the above embodiments by those skilled in the art within the scope of the utility model.

Claims (10)

1. The utility model provides a mud whirl purifier, its characterized in that, including box (1), whirl separating mechanism, intake manifold (7) and play water header pipe (3), be equipped with multiunit whirl separating mechanism in box (1), multiunit whirl separating mechanism arranges along the horizontal direction, play water header pipe (3) run through box (1) upper portion, intake manifold (7) run through box (1), whirl separating mechanism's water inlet and intake manifold (7) intercommunication, delivery port and play water header pipe (3) intercommunication, box (1) inside is equipped with mud groove (8), mud groove (8) locate whirl separating mechanism's mud mouth below, mud groove (8) and box (1) outside intercommunication.

2. The sludge cyclone purification device as claimed in claim 1, wherein the cyclone separation mechanism comprises a cyclone separator (5), a water inlet branch pipe (6) and a water outlet branch pipe (4), the cyclone separator (5) is vertically arranged, a water inlet of the cyclone separator (5) is connected with a water inlet main pipe (7) through the water inlet branch pipe (6), and a water outlet of the cyclone separator (5) is connected with the water outlet main pipe (3) through the water outlet branch pipe (4).

3. A sludge cyclone purification device as claimed in claim 2, wherein the outlet branch pipe (4) is bent once, a cleaning opening (10) with an upward opening is arranged at the bent position, and the cleaning opening (10) is coaxial with the cyclone separator (5).

4. A sludge cyclone cleaning apparatus as claimed in claim 3, wherein the cleaning port (10) is provided with a manual ball valve (11).

5. A sludge cyclone purification apparatus as claimed in claim 2, wherein the water inlet branch pipe (6) and the water outlet branch pipe (4) are provided with manual butterfly valves (12).

6. The sludge cyclone purification apparatus as claimed in claim 1, further comprising a flange cover (14), wherein the flange cover (14) is detachably disposed at any one end of the water inlet manifold (7) and any one end of the water outlet manifold (3).

7. A sludge cyclone purification apparatus as claimed in claim 1, further comprising a flushing pipe (2), wherein one end of the flushing pipe (2) is connected to the water outlet header pipe (3), and the other end is connected to the sludge discharge tank (8).

8. A sludge cyclone purification apparatus as claimed in claim 7, wherein the sludge discharge groove (8) is provided with a detachable cover plate, the cover plate is provided with a plurality of connecting holes matched with the sludge discharge opening of the cyclone separation mechanism, and the side surface of the sludge discharge groove (8) is provided with a connecting hole of the flushing pipe (2).

9. The sludge cyclone purification device as claimed in claim 1, wherein the tank body (1) is open, the top, the front side and the rear side of the tank body (1) are provided with tank doors, and the tank body (1) is further provided with a glass window.

10. A sludge cyclone purification device as claimed in claim 1, wherein the top of the tank (1) is provided with a lifting lug (9).