CN215102484U

CN215102484U - Sewage treatment circulating system of concrete mixing plant

Info

Publication number: CN215102484U
Application number: CN202121190028.8U
Authority: CN
Inventors: 鲜长春; 彭燕勇; 陈忠; 董洪宣
Original assignee: Sichuan Baihui Concrete Engineering Co ltd
Current assignee: Sichuan Baihui Concrete Engineering Co ltd
Priority date: 2021-05-29
Filing date: 2021-05-29
Publication date: 2021-12-10
Anticipated expiration: 2031-05-29

Abstract

The utility model belongs to the technical field of stirring station sewage treatment and specifically relates to a concrete mixing station sewage treatment circulation system is related to, including inlet tube one and outlet pipe one, inlet tube one is provided with filtering mechanism towards outlet pipe one direction, filtering mechanism includes opening filtration box and the filter assembly up, filter box and inlet tube one, outlet pipe one intercommunication, the filter assembly is located the rose box internally, the filter assembly includes and filters the piece, filter and can dismantle with filtering the box and be connected, inlet tube one with filter the piece intercommunication, filter and seted up a plurality of filtration pores. The application can reduce the condition that the filter screen is blocked.

Description

Sewage treatment circulating system of concrete mixing plant

Technical Field

The application relates to the field of mixing plant sewage treatment, in particular to a sewage treatment circulating system of a concrete mixing plant.

Background

In the production and operation processes of the concrete mixing plant, a large amount of sewage is generated due to the washing of devices such as a mixer, a material transporting tank car, a pump truck and the like, the sewage contains conventional building materials such as sand, cement and the like, and if the sewage is directly discharged without being treated, the sewage pollutes the environment and also influences the human health.

Therefore, corresponding purification measures are adopted according to the components and the concentration of pollutants in the wastewater, and the wastewater can be discharged after reaching the discharge standard. When the existing sewage is treated, impurities in the sewage are filtered out through a filter screen. In the filtering process, a part of impurities are left on the filter screen, which easily causes the filter screen to be blocked.

SUMMERY OF THE UTILITY MODEL

In order to reduce the condition that the jam appears in the filter screen, this application provides a concrete mixing plant sewage treatment circulation system.

The application provides a concrete mixing plant sewage treatment circulation system adopts following technical scheme:

the utility model provides a concrete mixing plant sewage treatment circulation system, includes inlet tube one and outlet pipe one, inlet tube one is provided with filtering mechanism towards outlet pipe one direction, filtering mechanism includes opening filtration box and filtering component up, filter box and inlet tube one, outlet pipe one intercommunication, filtering component is located the rose box internally, filtering component includes the filtration piece, filter the piece and can dismantle with the filtration box and be connected, inlet tube one with filter the piece intercommunication, filter and seted up a plurality of filtration pores on the piece.

Through adopting above-mentioned technical scheme, among the correlation technique, the jam condition appears in the filter screen among the sewage treatment plant easily, in this application, sewage gets into the rose box from inlet tube one internally, and the internal filter piece that has the filtration pore of crossing that sets up of rose box to will flow into the internal water of rose box and filter, water after the filtration is discharged through outlet pipe one, will filter a piece and pull down from the rose box at interval after that, washs, thereby reduces and filters the condition that the jam appears in the piece.

Preferably, filter the box that is the opening towards inlet tube one, filter and be provided with the connecting piece on the piece, the connecting piece is connected with filtering, the connecting piece is located the below of inlet tube one, the connecting piece can be dismantled with filtering the box and be connected.

Through adopting above-mentioned technical scheme, the setting of connecting piece is used for connecting and filters a piece and filter the box, and the connecting piece is connected with filtering for filter and can dismantle with filtering the box and be connected, be convenient for will filter and pull down from the rose box internal, thereby be convenient for wash filtering the piece.

Preferably, be provided with a plurality of joint strips on the connecting piece, the connecting piece with a plurality of the joint strip is connected, filter and set up a plurality of draw-in grooves of mutually supporting with the joint strip on the box.

Through adopting above-mentioned technical scheme, set up the joint strip on the connecting piece, joint strip and the mutual joint of draw-in groove to will filter piece demountable installation on filtering the box, the later stage of being convenient for will filter and dismantle from filtering the box and get off, clear up.

Preferably, the upper surface of the filter member is provided with paired moving members, the moving members are connected with the filter member, and the moving members are slidably connected with the filter box body.

Through adopting above-mentioned technical scheme, the setting of moving member is used for strengthening filtering the box and filtering being connected of piece, and the setting of moving member is convenient for install filtering on the box.

Preferably, the upper surface of the filtering box body is provided with a sliding groove matched with the moving member, the upper surface of the filtering box body is provided with a supporting part, the supporting part is connected with the filtering box body, a driving member is arranged between the supporting part and the moving member, one end of the driving member is connected with the supporting part, and the other end of the driving member is connected with the moving member.

Through adopting above-mentioned technical scheme, the setting up of spout is convenient for make the moving member remove in the spout.

Preferably, a drug treatment mechanism is arranged between the filter box body and the first water outlet pipe, the drug treatment mechanism is communicated with the first water outlet pipe, a connecting pipe is arranged between the drug treatment mechanism and the filter box body, and the connecting pipe is respectively communicated with the drug treatment mechanism and the filter box body.

Through adopting above-mentioned technical scheme, filter the box and pass through connecting pipe and drug treatment mechanism intercommunication, drug treatment mechanism is used for further handling the water after filtering through the filter box, discharges the water after drug treatment mechanism handles from outlet pipe one afterwards.

Preferably, the drug treatment mechanism comprises a drug adding assembly, the drug adding assembly comprises a drug adding box and a drug adding pipe, the drug adding pipe is communicated with the drug adding box, and the drug adding box is communicated with the connecting pipe and the water outlet pipe.

Through adopting above-mentioned technical scheme, the setting of medicine subassembly is convenient for add medicine processing to the water that filters from the rose box internal to further reduce the impurity in the sewage, the dosing tank passes through the connecting pipe and filters the box intercommunication, dosing tank and outlet pipe one intercommunication, and the water after the filtration in the filter box flows into the dosing tank through the connecting pipe, handles the back through the medicament in the dosing tank, further discharges through outlet pipe one.

Preferably, the dosing tank bottom is provided with the heating member, heating member and heating member are mutually supported.

Through adopting above-mentioned technical scheme, the setting of heating member is used for heating for the dosing tank, is convenient for make medicament and water intensive mixing more, and water treatment effect is better.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a schematic structural view of a filter assembly according to an embodiment of the present disclosure;

FIG. 3 is a schematic structural view of a filter mechanism according to an embodiment of the present application;

FIG. 4 is an enlarged schematic view of portion A of FIG. 3;

fig. 5 is a top view of a drug handling mechanism according to an embodiment of the present application.

Description of reference numerals: 1. a first water inlet pipe; 2. a filtering mechanism; 21. a filter box body; 22. a filter assembly; 221. a filter member; 222. a filtration pore; 223. a connecting member; 224. a clamping strip; 23. a moving member; 231. a drive member; 232. a connecting portion; 233. a vertical portion; 234. an inverted U-shaped portion; 235. a support portion; 236. a chute; 3. a drug handling mechanism; 31. a dosing assembly; 311. a dosing box; 312. a medicine feeding pipe; 313. an end cap; 32. a heating member; 321. a launder; 322. a water inlet pipe II; 323. a water outlet pipe II; 4. a connecting pipe; 5. and a first water outlet pipe.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses concrete mixing plant sewage treatment circulation system.

Referring to fig. 1 and 2, a concrete mixing plant sewage treatment circulation system comprises a first water inlet pipe 1, a filtering mechanism 2, a connecting pipe 4, a drug treatment mechanism 3 and a first water outlet pipe 5, wherein the first water inlet pipe 1 is communicated with the filtering mechanism 2, the filtering mechanism 2 is communicated with the drug treatment mechanism 3 through the connecting pipe 4, the drug treatment mechanism 3 is communicated with the first water outlet pipe 5, the filtering mechanism 2 is used for filtering sewage flowing from the first water inlet pipe 1, and the drug treatment mechanism 3 is used for further treating the filtered water. The waste water that the stirring station washed flows into filtering mechanism 2 from inlet tube 1, in filtering mechanism 2 flows into medicine processing mechanism 3 from connecting pipe 4 after filtering in, retrieves from outlet pipe 5 after adding medicine processing in medicine processing mechanism 3.

Referring to fig. 1 and 2, the filtering mechanism 2 includes a filtering box 21 and a filtering component 22 with upward openings, a cross section of the filtering box 21 is rectangular, a flowing direction of sewage is defined as a length direction of the filtering box 21, the first inlet pipe 1 and the connecting pipe 4 are located on two sides of the filtering box 21 along the length direction, the filtering box 21 is connected with the first inlet pipe 1 and the connecting pipe 4, the filtering component 22 is located in the filtering box 21, the filtering component 22 includes a filtering piece 221, the filtering piece 221 is detachably connected with the filtering box 21, the filtering piece 221 is communicated with the first inlet pipe 1, the filtering piece 221 is a box with an opening facing the first inlet pipe 1, the cross section of the filtering piece 221 is rectangular, a plurality of filtering holes 222 are formed in a side surface of the filtering piece 221, the length of the filtering piece 221 is smaller than the width of the filtering box 21, and the width of the filtering piece 221 is smaller than the length of the filtering box 21.

Referring to fig. 2 and 3, a connecting piece 223 is arranged at a position of the filter element 221 facing the first water inlet pipe 1, the height of the connecting piece 223 is smaller than that of the filter element 221, the connecting piece 223 is welded with the lower side surface of the filter element 221, the connecting piece 223 is welded with two side surfaces of the filter element 221 along the length direction, the filter element 221 is detachably connected with the filter box body 21 through the connecting piece 223, the connecting piece 223 is positioned below the first water inlet pipe 1, a plurality of clamping strips 224 are arranged at the side of the connecting piece 223 facing the first water inlet pipe 1, the plurality of clamping strips 224 are welded with the connecting piece 223, the plurality of clamping strips 224 are uniformly arranged along the height direction of the connecting piece 223 at intervals, in this embodiment, the two clamping strips 224 are isosceles trapezoid in cross section, clamping grooves matched with the clamping strips 224 are formed in the filter box body 21, the filter element 221 and the filter box 21 are connected by the mutual fit of the clamping strip 224 and the clamping groove.

Referring to fig. 1 and 2, in order to facilitate the detachment of the filter member 221 from the filter housing 21, the upper surface of the filter member 221 is provided with a pair of moving members 23, the moving members 23 are located at both ends of the filter member 221 in the length direction, referring to fig. 3 and 4, the moving member 23 includes a connecting portion 232, the connecting portion 232 includes a vertical portion 233 and an inverted U-shaped portion 234, one end of the vertical portion 233 and one end of the inverted U-shaped portion 234 are welded, the vertical portion 233 is welded to the filter member 221, and one end of the inverted U-shaped portion 234, which is far away from the vertical portion 233, is slidably connected to the filter housing 21.

Referring to fig. 2 and 4, the filter box 21 is provided with a sliding slot 236 matched with the inverted U-shaped portion 234 along the length direction, the upper surface of the filter box 21 is provided with a supporting portion 235, the supporting portion 235 is welded with the filter box 21, a driving member 231 is arranged between the supporting portion 235 and one end of the inverted U-shaped portion 234, one end of the driving member 231 is welded with the supporting portion 235, and the other end of the driving member 231 is welded with the inverted U-shaped portion 234, in this embodiment, the driving member 231 is an electric push rod, the driving member 231 drives the inverted U-shaped portion 234 to slide in the sliding slot 236, so that the filter member 221 is connected with or separated from the filter box 21, the filter member 221 is conveniently mounted on or detached from the filter box 21, the filter member 221 is conveniently cleaned, and the probability that the filter member 221 is blocked is reduced.

Referring to fig. 1 and 5, water filtered by the filtering member 221 is discharged into the drug processing mechanism 3 through the connecting pipe 4 for drug adding treatment, the drug processing mechanism 3 includes a drug adding component 31, the drug adding component 31 includes a drug adding box 311 communicated with the connecting pipe 4, the drug adding box 311 is communicated with a drug adding pipe 312, the drug adding pipe 312 is provided with an end cover 313, the end cover 313 is in threaded connection with the drug adding pipe 312, in order to accelerate the rate of drug and sewage fusion, the bottom of the drug adding box 311 is provided with a heating member 32, the heating member 32 is a box body with an opening facing the drug adding box 311, the heating member 32 is matched with the drug adding box 311, a water flowing groove 321 is arranged between the outer wall and the inner wall of the heating member 32, the cross section of the water flowing groove 321 is U-shaped, a second water inlet pipe 322 for hot water flowing and a second water outlet pipe 323 for water drainage are arranged on the outer wall of the heating member 32, the second water inlet pipe 322 is communicated with the water flowing groove 321, the second water outlet pipe 323 is communicated with the water flowing groove 321, the second water inlet pipe 322 and the second water outlet pipe 323 are positioned at two ends of the water flowing groove 321.

The implementation principle of the concrete mixing plant sewage treatment circulation system is as follows: will filter piece 221 and be connected with connecting piece 223, drive simultaneously under the drive of driving piece 231 and filter piece 221 and remove to the direction of inlet tube one 1, to joint strip 224 and the draw-in groove mutual joint on the filtration box 21, make sewage follow inlet tube one 1 get into in filtering box 21 afterwards, filter the impurity in the sewage under the effect of filtering piece 221, water after the filtration gets into in dosing tank 311 through connecting pipe 4, and open end cover 313 and add the medicament through dosing pipe 312 in dosing tank 311, water in dosing tank 311 is handled under the effect of heating piece 32.

After a while, the filtering member 221 moves away from the inlet pipe 1 by the driving member 231 until the filtering member 221 is separated from the filtering case 21, and then the impurities on the filtering member 221 are cleaned.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a concrete mixing plant sewage treatment circulation system, includes inlet tube (1) and outlet pipe (5), inlet tube (1) is provided with filtering mechanism (2), its characterized in that towards outlet pipe (5) direction: filtering mechanism (2) include opening filtration box (21) and filtering component (22) up, filter box (21) and inlet tube (1), outlet pipe (5) intercommunication, filtering component (22) are located and filter box (21), filtering component (22) are including filtering piece (221), it can dismantle with filtration box (21) and be connected to filter piece (221), inlet tube (1) and filter piece (221) intercommunication, filter and seted up a plurality of filtration holes (222) on piece (221).

2. The concrete mixing plant sewage treatment cycle system of claim 1, wherein: filter piece (221) and be the box of opening towards inlet tube (1), it is provided with connecting piece (223) on filter piece (221), connecting piece (223) are connected with filtering piece (221), connecting piece (223) are located the below of inlet tube (1), connecting piece (223) can be dismantled with filtering box (21) and be connected.

3. The concrete mixing plant sewage treatment cycle system of claim 2, wherein: be provided with a plurality of joint strips (224) on connecting piece (223), connecting piece (223) and a plurality of joint strip (224) are connected, filter and set up a plurality of draw-in grooves of mutually supporting with joint strip (224) on box (21).

4. The concrete mixing plant sewage treatment cycle system of claim 3, wherein: the upper surface of the filter piece (221) is provided with a pair of moving pieces (23), the moving pieces (23) are connected with the filter piece (221), and the moving pieces (23) are in sliding connection with the filter box body (21).

5. The concrete mixing plant sewage treatment cycle system of claim 4, wherein: the utility model discloses a filter tank body, including filter tank body (21), spout (236) that mutually support with moving member (23) are seted up to the upper surface of filter tank body (21), filter tank body (21) upper surface is provided with supporting part (235), supporting part (235) are connected with filter tank body (21), be provided with driving piece (231) between supporting part (235) and moving member (23), driving piece (231) one end is connected with supporting part (235), and the other end is connected with moving member (23).

6. The concrete mixing plant sewage treatment cycle system of claim 1, wherein: filter and be provided with drug treatment mechanism (3) between box (21) and outlet pipe (5), drug treatment mechanism (3) and outlet pipe (5) intercommunication, be provided with connecting pipe (4) between drug treatment mechanism (3) and the filter box (21), connecting pipe (4) communicate with drug treatment mechanism (3), filter box (21) respectively.

7. The concrete mixing plant sewage treatment cycle system of claim 6, wherein: the medicine processing mechanism (3) comprises a medicine adding assembly (31), the medicine adding assembly (31) comprises a medicine adding box (311) and a medicine adding pipe (312), the medicine adding pipe (312) is communicated with the medicine adding box (311), and the medicine adding box (311) is communicated with a connecting pipe (4) and a water outlet pipe I (5) respectively.

8. The concrete mixing plant sewage treatment cycle system of claim 7, wherein: the bottom of the dosing tank (311) is provided with a heating element (32), and the heating element (32) is matched with the dosing tank (311).