CN210085116U

CN210085116U - Sand-water separator

Info

Publication number: CN210085116U
Application number: CN201920748689.4U
Authority: CN
Inventors: 张志礼; 曹丁红
Original assignee: Tianjin Qingmao Environmental Protection Technology Co Ltd
Current assignee: Tianjin Qingmao Environmental Protection Technology Co Ltd
Priority date: 2019-05-23
Filing date: 2019-05-23
Publication date: 2020-02-18
Anticipated expiration: 2029-05-23

Abstract

The utility model relates to a sand-water separator, including the base, be equipped with on the base and remove wheel, baffle, spring A, pillar, sand discharge cylinder, clarifier and delivery pump, be equipped with motor A, helical blade, sand outlet, motor B, worm wheel, primary and secondary pole, telescoping device, supporting wheel and knockout drum on the sand discharge cylinder, be equipped with outlet pipe and inlet tube on the knockout drum, be equipped with the shower nozzle on the clarifier, strain a section of thick bamboo, water inlet, drain pipe, scum pipe, motor C, frame and cleaning brush. The utility model realizes the twice separation of sand and water by arranging the separation tank and the sand discharge barrel, can effectively recycle the separated sand and stone, and has high separation efficiency; meanwhile, the use of the primary and secondary rods and the springs in the base can not only reduce the damage of the vibration of the equipment to the field, but also avoid the overturning accident of the equipment caused by the vibration; and finally, the purifier can purify and utilize recovered water, and the cleaning brush and the spray head can treat the filter cartridge, so that the reduction of the purification efficiency caused by the blockage of the filter cartridge is avoided.

Description

Sand-water separator

Technical Field

The utility model relates to a liquid treatment equipment technical field especially relates to a sand-water separator.

Background

In the sewage treatment process of a sewage plant, solid particles, gravel and the like in raw sewage need to be separated during sewage pretreatment, and after the raw sewage enters a grit chamber, a large amount of sludge-sand mixed liquid discharged by a sand remover needs to enter a sand-water separator for final sludge-sand solid-liquid separation. The vibration that current sand water separator produced in the course of the work destroys the place great, still can cause the toppling of equipment simultaneously.

Disclosure of Invention

The utility model aims to solve the defects of the prior art and provides a sand-water separator.

The utility model discloses a realize above-mentioned purpose, adopt following technical scheme:

a sand-water separator comprises a base, wherein a movable wheel is arranged on the bottom surface of the base, a partition plate is arranged in the base, a plurality of springs A are arranged between the partition plate and the inner bottom surface of the base, a plurality of support columns penetrating through the top surface of the base are arranged on the top surface of the partition plate, a sand discharge barrel is obliquely arranged on the top surface of each support column, a motor A is arranged on one lower side of the sand discharge barrel, an output shaft of the motor A extends into the sand discharge barrel and is connected with a screw shaft, spiral blades are arranged on the screw shaft, a sand outlet is arranged on one side, away from the motor A, of the bottom surface of the sand discharge barrel, a bearing platform is arranged in the middle of the bottom surface of the sand discharge barrel, a motor B is arranged on the bearing platform, a worm is arranged at the output end of the motor B, a worm wheel is meshed with the worm, a rotating shaft is fixedly arranged on, the bottom end of the telescopic device is provided with a supporting wheel, one side of the top surface of the sand discharge barrel, which is close to the motor A, is provided with a separation tank, the top end of one side of the separation tank, which is close to a sand outlet, is provided with a water outlet pipe, the upper part of the other side of the separation tank is provided with a water inlet pipe, the central axis of the water inlet pipe is not crossed with the central axis of the separation tank, the top surface of a base below the sand discharge barrel is provided with a purifier and a conveying pump of which the input end is communicated with the bottom of the purifier, the side wall of the purifier is provided with a plurality of spray heads communicated with the output end of the conveying pump, the top part in the purifier is provided with a filter barrel, the top surface of the purifier at the top of the filter barrel is provided with a water inlet connected with the water outlet pipe, the bottom end and the lower part at one side of the purifier are respectively provided with a water, the two sides and the bottom surface of the frame are provided with a plurality of cleaning brushes.

Particularly, the primary and secondary rods comprise two threaded rods which are oppositely arranged and have opposite external threads in the rotating direction, and threaded pipes are arranged on the two threaded rods in a threaded manner.

Particularly, the telescopic device comprises a sleeve connected with the connecting plate, a supporting plate is arranged in the sleeve in a sliding mode, a spring B is arranged between the top surface of the supporting plate and the inner top surface of the sleeve, and a supporting column penetrating through the bottom surface of the sleeve and connected with the supporting wheel is arranged on the bottom surface of the supporting plate.

The utility model has the advantages that: the utility model realizes the twice separation of sand and water by arranging the separation tank and the sand discharge barrel, can effectively recycle the separated sand and stone, and has high separation efficiency; meanwhile, the use of the primary and secondary rods and the springs in the base can not only reduce the damage of the vibration of the equipment to the field, but also avoid the overturning accident of the equipment caused by the vibration; and finally, the purifier can purify and utilize recovered water, and the cleaning brush and the spray head can treat the filter cartridge, so that the reduction of the purification efficiency caused by the blockage of the filter cartridge is avoided.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic structural view of a purifier;

in the figure: 1-a base; 2-a separator; 3-a pillar; 4-a sand discharge cylinder; 5, a motor A; 6-a helical axis; 7-a sand outlet; 8, motor B; 9-a worm; 10-a worm gear; 11-a rotating shaft; 12-a connecting plate; 13-a support wheel; 14-a separation tank; 15-water outlet pipe; 16-a water inlet pipe; 17-a purifier; 18-a delivery pump; 19-a spray head; 20-a drain pipe; 21-a slag discharge pipe; 22-motor C; 23-a frame; 24-a threaded rod; 25-a cannula; 26-a support plate; 27-a support column; 28-a filter cartridge;

Detailed Description

The invention will be further explained with reference to the following figures and examples:

as shown in fig. 1-3, a sand-water separator comprises a base 1, wherein the bottom surface of the base 1 is provided with a movable wheel, a partition plate 2 is arranged in the base 1, a plurality of springs A are arranged between the partition plate 2 and the bottom surface of the base 1, the top surface of the partition plate 2 is provided with a plurality of pillars 3 penetrating through the top surface of the base 1, the top surface of each pillar 3 is obliquely provided with a sand discharge barrel 4, one lower side of each sand discharge barrel 4 is provided with a motor A5, an output shaft of the motor A5 extends into the sand discharge barrel 4 and is connected with a screw shaft 6, the screw shaft 6 is provided with a helical blade, one side of the bottom surface of the sand discharge barrel 4, far away from the motor A5, is provided with a sand outlet 7, the middle part of the bottom surface of the sand discharge barrel 4 is provided with a bearing platform and is provided with a motor B8, the output end of the motor B8 is provided with a worm 9, the worm 9 is engaged with a, the bottom end of the primary and secondary rods is provided with a connecting plate 12, telescopic devices are arranged on the front side and the rear side of the bottom surface of the connecting plate 12, a supporting wheel 13 is arranged at the bottom end of each telescopic device, a separation tank 14 is arranged on one side, close to a motor A5, of the top surface of the sand discharge barrel 4, a water outlet pipe 15 is arranged on the top end of one side, close to a sand outlet 7, of the separation tank 14, a water inlet pipe 16 is arranged on the upper portion of the other side of the separation tank 14, the central axis of the water inlet pipe 16 is not crossed with the central axis of the separation tank 14, a purifier 17 and a conveying pump 18 with an input end communicated with the bottom of the purifier 17 are arranged on the top surface of a base 1 below the sand discharge barrel 4, a plurality of spray heads 19 communicated with the output end of the conveying pump 18 are arranged on the side wall of the purifier 17, a filter, The slag discharge pipe 21 is communicated with the bottom end of the filter cartridge 28, a motor box is arranged on the inner bottom surface of the purifier 17, a motor C22 is arranged in the motor box, a cleaning shaft extending into the filter cartridge 28 is arranged at the output end of the motor C22, a frame 23 is arranged on the cleaning shaft, and a plurality of cleaning brushes are arranged on two sides and the bottom surface of the frame 23.

In particular, the primary and secondary rods comprise two threaded rods 24 which are oppositely arranged and have opposite external threads, and threaded pipes are arranged on the two threaded rods 24 in a threaded manner.

In particular, the telescopic device comprises a sleeve 25 connected with the connecting plate 12, a support plate 26 is arranged in the sleeve 25 in a sliding mode, a spring B is arranged between the top surface of the support plate 26 and the inner top surface of the sleeve 25, and a support column 27 penetrating through the bottom surface of the sleeve 25 and connected with the support wheel 13 is arranged on the bottom surface of the support plate 26.

The utility model discloses remove work area through removing the wheel before using, then open motor B8 and make turbine 10 rotatory certain angle, then rotatory screwed pipe makes threaded rod 24 revolve out the screwed pipe, until supporting wheel 13 and ground contact can, then send into mud from inlet tube 16 in the utility model, the mud that enters produces the rotatory swirl of high speed on the tank wall of knockout drum 14, be spiral decline, grit in the mud subsides in the sand discharge tube 4 under the action of gravity, sewage in the mud forms the upwelling stream under the effect of swirl centrifugal force and flows out from outlet pipe 15, grit carries out the sand-water separation of second time from sand discharge tube 4, grit that gets into in sand discharge tube 4 is discharged from sand outlet 7 under helical blade's rotation, the sand-water separation efficiency has been improved, the liquid that discharges from outlet pipe 15 gets into in the clarifier 17, discharge from drain pipe 20 after the filtration through straining a section of thick bamboo 28, when filtering, the motor C22 drives the cleaning brush on the frame 23 to clean the inner wall of the filter cylinder 28, so as to avoid the filter cylinder 28 from being blocked by impurities, when more impurities exist in the filter cylinder 28, the utility model and the drain pipe 20 are closed, the delivery pump 18 is started to ensure that the water at the bottom in the purifier 17 is sprayed on the filter cylinder 28 through the spray head 19, meanwhile, the cleaning brush cleans the filter cylinder 28, and the impurities and the waste water are discharged through the slag discharge pipe 21; the spring A and the partition plate 2 in the base 1 and the telescopic device connected with the supporting wheels 13 can perform shock absorption treatment on the equipment.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.

Claims

1. The sand-water separator is characterized by comprising a base (1), wherein the bottom surface of the base (1) is provided with a moving wheel, a partition plate (2) is arranged in the base (1), a plurality of springs A are arranged between the partition plate (2) and the inner bottom surface of the base (1), the top surface of the partition plate (2) is provided with a plurality of pillars (3) penetrating through the top surface of the base (1), a sand discharge barrel (4) is obliquely arranged on the top surface of the pillars (3), one lower side of the sand discharge barrel (4) is provided with a motor A (5), an output shaft of the motor A (5) extends into the sand discharge barrel (4) and is connected with a screw shaft (6), the screw shaft (6) is provided with a helical blade, one side of the bottom surface of the sand discharge barrel (4), which is far away from the motor A (5), is provided with a sand outlet (7), the middle part of the bottom surface of the sand discharge barrel (4) is provided with a bearing platform, and the bearing platform, the worm (9) is meshed with a worm wheel (10) and a rotating shaft (11) is fixedly arranged on the worm wheel (10), the rotating shaft (11) is connected with a sand discharge cylinder (4) through a support, a primary and secondary rod is arranged on the rotating shaft (11), the bottom end of the primary and secondary rod is provided with a connecting plate (12), the front side and the rear side of the bottom surface of the connecting plate (12) are respectively provided with a telescopic device, the bottom end of the telescopic device is provided with a supporting wheel (13), one side, close to a motor A (5), of the top surface of the sand discharge cylinder (4) is provided with a separating tank (14), one side, close to a sand outlet (7), of the separating tank (14) is provided with a water outlet pipe (15), the upper part of the other side of the separating tank (14) is provided with a water inlet pipe (16), the central axis of the water inlet pipe (16) is not crossed with the central axis of the separating tank (14), a conveying pump (18) with an, be equipped with a plurality of shower nozzles (19) that communicate with delivery pump (18) output on the lateral wall of clarifier (17), the top is equipped with in clarifier (17) and strains clarifier (17) top surface of a section of thick bamboo (28) top surface and be equipped with the water inlet of being connected with outlet pipe (15), clarifier (17) one side bottom and lower part are equipped with drain pipe (20) respectively, with strain sediment pipe (21) of an interior bottom end intercommunication of (28), the bottom is equipped with motor case and motor incasement and is equipped with motor C (22) in clarifier (17), the output of motor C (22) is equipped with the cleaning shaft that stretches into in straining a section of thick bamboo (28) and clean epaxial framed frame (23) that is equipped with, the both sides and the bottom surface of framed frame (23) all are equipped with a plurality of cleaning brushes.

2. The sand-water separator as claimed in claim 1, wherein the primary and secondary rods comprise two oppositely arranged threaded rods (24) with opposite thread directions, and the two threaded rods (24) are provided with threaded pipes in a threaded manner.

3. A sand-water separator according to claim 1, characterized in that the telescopic device comprises a sleeve (25) connected with the connecting plate (12), a supporting plate (26) is arranged in the sleeve (25) in a sliding manner, a spring B is arranged between the top surface of the supporting plate (26) and the inner top surface of the sleeve (25), and a supporting column (27) which penetrates through the bottom surface of the sleeve (25) and is connected with the supporting wheel (13) is arranged on the bottom surface of the supporting plate (26).