CN213446602U

CN213446602U - Immersion type ultrafiltration membrane short-flow water treatment device adopting inclined pipe

Info

Publication number: CN213446602U
Application number: CN202022274474.9U
Authority: CN
Inventors: 丁旭
Original assignee: Suzhou Velico Environmental Protection Technology Co ltd
Current assignee: Suzhou Velico Environmental Protection Technology Co ltd
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-06-15
Anticipated expiration: 2030-10-14

Abstract

The utility model discloses an adopt immersion milipore filter short flow water treatment facilities of pipe chute, including sedimentation tank and flocculation motor, the left side of sedimentation tank upper end is connected with into dirty pipe, and advances the right-hand flocculating agent case that is provided with of dirty pipe, the upper end of flocculating agent case is provided with the flocculation chamber door, and the left end of flocculation chamber door is connected with flocculation case axle, the inside of flocculating agent case is provided with the feed plate, and the left end of feed plate is connected with the feed shaft, the lower extreme of feed plate is provided with the feeding push rod, the flocculation motor sets up in the right-hand of flocculating agent case, and the lower extreme of flocculation motor is connected with the flocculation (mixing) shaft, the right-hand processing pond that is provided with of sedimentation tank, and the inside of handling. This adopt short flow water treatment facilities of immersion ultrafiltration membrane of pipe chute can make macromolecule flocculation particle obtain subsiding through the filtration pipe chute that sets up, reduces the contaminated speed of milipore filter unit, improves the life of milipore filter unit.

Description

Immersion type ultrafiltration membrane short-flow water treatment device adopting inclined pipe

Technical Field

The utility model relates to an ultrafiltration membrane purifier technical field specifically is an adopt short flow water treatment facilities of immersion ultrafiltration membrane of pipe chute.

Background

Due to good separation performance and physicochemical performance, the ultrafiltration membrane is widely applied to the water treatment process of environmental engineering. In order to ensure that the water quality of environmental engineering reaches the safe water use standard and reduce colloidal substances and suspended particles in water, an ultrafiltration membrane is required to be used for purifying water, and a good effect is obtained, so that all water use standards of the water supply industry are in accordance with water use regulations, and effective guarantee is provided for the water use of the environmental engineering.

The patent number is CN 202315711U's an adopt immersion ultrafiltration membrane short flow water treatment facilities of pipe chute, the flocculating agent need manually add when flocculating at every turn, and efficiency is lower to the ultrafiltration membrane is fixed knot structure, can not change, can not be fine satisfy people's user demand, to above-mentioned condition, carries out technical innovation on the short flow water treatment facilities basis of current ultrafiltration membrane.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adopt immersion ultrafiltration membrane short process water treatment facilities of pipe chute to provide the immersion ultrafiltration membrane short process water treatment facilities of an adoption pipe chute that patent number is CN202315711U in solving above-mentioned background art, the flocculating agent needs manual the interpolation when flocculating at every turn, and efficiency is lower, and the ultrafiltration membrane is fixed knot structure, can not change, can not be fine satisfies people's user demand problem.

In order to achieve the above object, the utility model provides a following technical scheme: an immersion ultrafiltration membrane short-flow water treatment device adopting an inclined tube comprises a sedimentation tank and a flocculation motor, wherein the left side of the upper end of the sedimentation tank is connected with a sewage inlet tube, the right side of the sewage inlet tube is provided with a flocculating agent box, the upper end of the flocculating agent box is provided with a flocculation box door, the left end of the flocculation box door is connected with a flocculation box shaft, the inside of the flocculating agent box is provided with a feed plate, the left end of the feed plate is connected with a feed shaft, the lower end of the feed plate is provided with a feed push rod, the flocculation motor is arranged on the right side of the flocculating agent box, the lower end of the flocculation motor is connected with a flocculation stirring shaft, the left end and the right end of the flocculation stirring shaft are both provided with flocculation stirring rods, the right side of the sedimentation tank is provided with a treatment tank, the inside of the treatment tank is, the inside of milipore filter draw-in groove is provided with the milipore filter fixture block, and the inside of milipore filter fixture block is provided with the milipore filter subassembly, the inside of milipore filter subassembly is provided with the filtration pipe chute, the right-hand effluent water sump that is provided with of processing pond, and the upside of effluent water sump left end installs the water pump, the upside of effluent water sump right-hand member is connected with the outlet pipe, the middle blow off pipe that all is connected with of sedimentation tank and processing pond lower extreme.

Preferably, the flocculation stirring rods are uniformly distributed at equal intervals on the outer surface of the flocculation stirring shaft, and four groups of the flocculation stirring rods are arranged.

Preferably, the flocculating agent case passes through to constitute rotating-structure between flocculation case axle and the flocculation chamber door, and the flocculating agent case passes through to constitute rotating-structure between feed shaft and the feed plate.

Preferably, the feeding plate forms a telescopic structure through the feeding push rod and the flocculating agent box, and the feeding push rod is in pin joint with the feeding plate.

Preferably, the filter plate and the treatment tank are welded, and the filter plate is of a hollow mesh structure.

Preferably, the ultrafiltration membrane component forms a clamping structure with the ultrafiltration membrane unit through ultrafiltration membrane clamping grooves and ultrafiltration membrane fixture blocks, the ultrafiltration membrane clamping grooves are matched with the ultrafiltration membrane fixture blocks in shape and size, and the ultrafiltration membrane unit is provided with six groups.

Preferably, the section structure of the filtering inclined tube is a regular hexagon structure, the included angle between the filtering inclined tube and the treatment pool is 60 degrees, and the filtering inclined tube is of a hollow structure

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the flocculation stirring rod can improve the fusion degree between the flocculant and the sewage so as to increase the adsorption capacity of the flocculant on the sewage, so that the sewage is treated in the first step, and the sewage treatment effect is improved; the flocculant can be stored in the flocculant box through the arranged flocculant box, so that the frequent manual addition of the flocculant into the sedimentation tank is avoided, and the sewage treatment efficiency is improved;

2. the feeding plate can be driven to rotate through the arranged feeding push rod, so that a flocculating agent is automatically added into the sedimentation tank, and sewage transmitted in the sedimentation tank can be filtered through the arranged filtering plate, so that flocculating particles are prevented from entering the treatment tank, and the treatment effect of the ultrafiltration membrane is prevented from being influenced;

3. the six groups of ultrafiltration membrane units can improve the treatment efficiency of the treatment tank, and the ultrafiltration membrane units are arranged in a detachable structure, so that the cleaning and the replacement are more convenient; the filtering inclined tube can settle the macromolecular flocculation particles, reduce the polluted speed of the ultrafiltration membrane unit and prolong the service life of the ultrafiltration membrane unit.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic structural view of the flocculant box of the present invention;

fig. 3 is a schematic top view of the ultrafiltration membrane unit of the present invention;

fig. 4 is a schematic view of a part of an enlarged structure at a in fig. 2 according to the present invention.

In the figure: 1. a sedimentation tank; 2. a treatment tank; 3. a water outlet pool; 4. a sewage inlet pipe; 5. a blow-off pipe; 6. a water outlet pipe; 7. a flocculant box; 8. a flocculation motor; 9. a flocculation stirring shaft; 10. a flocculation stirring rod; 11. a filter plate; 12. an ultrafiltration membrane unit; 13. a water pump; 14. a feed ram; 15. a feeding plate; 16. a feed shaft; 17. an ultrafiltration membrane clamping groove; 18. an ultrafiltration membrane fixture block; 19. an ultrafiltration membrane module; 20. filtering the inclined tube; 21. a flocculation tank shaft; 22. and a flocculation box door.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an immersion type ultrafiltration membrane short-flow water treatment device adopting an inclined tube comprises a sedimentation tank 1 and a flocculation motor 8, wherein the left side of the upper end of the sedimentation tank 1 is connected with a sewage inlet pipe 4, the right side of the sewage inlet pipe 4 is provided with a flocculating agent box 7, the upper end of the flocculating agent box 7 is provided with a flocculation box door 22, the left end of the flocculation box door 22 is connected with a flocculation box shaft 21, the inside of the flocculating agent box 7 is provided with a feed plate 15, the left end of the feed plate 15 is connected with a feed shaft 16, the lower end of the feed plate 15 is provided with a feed push rod 14, the flocculation motor 8 is arranged on the right side of the flocculating agent box 7, the lower end of the flocculation motor 8 is connected with a flocculation stirring shaft 9, the left end and the right end of the flocculation stirring shaft 9 are both provided with flocculation stirring rods 10, the right side of the sedimentation tank 1 is provided, and the inside of milipore filter unit 12 is provided with milipore filter draw-in groove 17, the inside of milipore filter draw-in groove 17 is provided with milipore filter fixture block 18, and the inside of milipore filter fixture block 18 is provided with milipore filter subassembly 19, the inside of milipore filter subassembly 19 is provided with filters pipe chute 20, the right-hand effluent pond 3 that is provided with of treatment pond 2, and the upside of effluent pond 3 left end installs water pump 13, the upside of effluent pond 3 right-hand member is connected with outlet pipe 6, the middle of sedimentation tank 1 and treatment pond 2 lower extreme all is connected with blow.

The utility model discloses in: the flocculation stirring rods 10 are uniformly distributed at equal intervals on the outer surface of the flocculation stirring shaft 9, and four groups of flocculation stirring rods 10 are arranged; through the flocculation puddler 10 that sets up, can improve the degree of fusion between flocculating agent and the sewage and then increase the adsorption efficiency of flocculating agent to sewage to carry out first step processing to sewage, improve the sewage treatment effect.

The utility model discloses in: the flocculant box 7 forms a rotating structure through a position between a flocculation box shaft 21 and a flocculation box door 22, and the flocculant box 7 forms a rotating structure through a position between a feeding shaft 16 and a feeding plate 15; through the flocculating agent case 7 that sets up, can store the flocculating agent in the inside of flocculating agent case 7, avoid using artifical frequent inside to sedimentation tank 1 to add the flocculating agent, improve sewage treatment efficiency.

The utility model discloses in: the feeding plate 15 forms a telescopic structure with the flocculating agent box 7 through a feeding push rod 14, and the feeding push rod 14 is in pin joint with the feeding plate 15; through the feeding push rod 14 that sets up, can drive the feed plate 15 and rotate to automatically, add the flocculating agent to the inside of sedimentation tank 1.

The utility model discloses in: the filter plate 11 and the treatment tank 2 are welded, and the filter plate 11 is of a hollow mesh structure; through the filter 11 that sets up, can filter the sewage of transmission in the sedimentation tank 1, avoid the flocculation particle to enter into the inside of handling basin 2, influence the treatment effect of milipore filter.

The utility model discloses in: the ultrafiltration membrane component 19 forms a clamping structure with the ultrafiltration membrane unit 12 through the ultrafiltration membrane clamping grooves 17 and the ultrafiltration membrane fixture blocks 18, the ultrafiltration membrane clamping grooves 17 are matched with the ultrafiltration membrane fixture blocks 18 in shape and size, and six groups of ultrafiltration membrane units 12 are arranged; through six sets of milipore filter unit 12 that set up, can improve the treatment effeciency of handling pond 2 to milipore filter unit 12 sets up to detachable construction, and it is more convenient to clear up the change.

The utility model discloses in: the cross section structure of the filtering inclined tube 20 is a regular hexagon structure, the included angle between the filtering inclined tube 20 and the treatment pool 2 is 60 degrees, and the filtering inclined tube 20 is a hollow structure; the filtering inclined pipe 20 can settle the macromolecular flocculation particles, reduce the polluted speed of the ultrafiltration membrane unit 12 and prolong the service life of the ultrafiltration membrane unit 12.

The working principle of the immersion type ultrafiltration membrane short-flow water treatment device adopting the inclined tube is as follows: firstly, sewage enters the interior of a sedimentation tank 1 through a sewage inlet pipe 4, then a feeding push rod 14 is started, the feeding push rod 14 drives a feeding plate 15 to rotate on a feeding shaft 16, so that a flocculating agent in a flocculating agent box 7 enters the interior of the sedimentation tank 1, and the flocculating agent adsorbs the sewage, so that the sewage is treated; secondly, starting the flocculation motor 8, driving the flocculation stirring shaft 9 to rotate by the flocculation motor 8, so as to drive the external flocculation stirring rod 10 to rotate, and accelerating the coagulation between the flocculating agent and the sewage; secondly, the flocculation motor 8 is closed, the sewage in the sedimentation tank 1 is made to stand still, after standing for ten minutes, the water pump 13 is opened, the water pump 13 is pumped down, pressure difference is generated between the treatment tank 2 and the sedimentation tank 1, and then the sewage treated in the sedimentation tank 1 enters the treatment tank 2 through a water pipe and is filtered through the filter plate 11; then the filtered sewage passes through the interior of the ultrafiltration membrane unit 12, and the filtering inclined tube 20 can accelerate the settlement of macromolecular flocculation particles, so that the flocculation particles fall into the bottom of the treatment tank 2 and are discharged from the sewage discharge pipe 5; then, the treated sewage enters the interior of the water outlet pool 3 through a water pipe, when the temperature is normal, the water level of the water outlet pool 3 is slightly higher, the power of the water pump 13 can be reduced by utilizing the pressure difference, when the temperature is low, the water level of the water outlet pool 3 is reduced, the water pump 13 can be normally used, and the treated water is discharged from the water outlet pipe 6; finally, when flocculating agent case 7 need add the flocculating agent, pulling flocculation chamber door 22 makes flocculation chamber door 22 rotate on flocculating agent case 7 through flocculation case axle 21, opens flocculation agent case 7, can add the flocculating agent, when needs change milipore filter subassembly 19, can upwards stimulate milipore filter subassembly 19, makes milipore filter fixture block 18 break away from milipore filter draw-in groove 17, and it is more convenient to use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an adopt immersion ultrafiltration membrane short process water treatment facilities of pipe chute, includes sedimentation tank (1) and flocculation motor (8), its characterized in that: the left side of the upper end of the sedimentation tank (1) is connected with a sewage inlet pipe (4), a flocculating agent box (7) is arranged on the right side of the sewage inlet pipe (4), a flocculating box door (22) is arranged on the upper end of the flocculating agent box (7), a flocculating box shaft (21) is connected with the left end of the flocculating box door (22), a feeding plate (15) is arranged inside the flocculating agent box (7), a feeding shaft (16) is connected with the left end of the feeding plate (15), a feeding push rod (14) is arranged at the lower end of the feeding plate (15), a flocculating motor (8) is arranged on the right side of the flocculating agent box (7), a flocculating stirring shaft (9) is connected with the lower end of the flocculating motor (8), flocculating stirring rods (10) are arranged at the left end and the right end of the flocculating stirring shaft (9), a treatment tank (2) is arranged on the right side of the sedimentation tank (1), and a, the below of filter (11) is provided with milipore filter unit (12), and the inside of milipore filter unit (12) is provided with milipore filter draw-in groove (17), the inside of milipore filter draw-in groove (17) is provided with milipore filter fixture block (18), and the inside of milipore filter fixture block (18) is provided with milipore filter subassembly (19), the inside of milipore filter subassembly (19) is provided with filters pipe chute (20), the right-hand effluent water sump (3) that is provided with of processing pond (2), and the upside of effluent water sump (3) left end installs water pump (13), the upside of effluent water sump (3) right-hand member is connected with outlet pipe (6), sedimentation tank (1) and the centre of handling pond (2) lower extreme all are connected with blow.

2. The submerged ultrafiltration membrane short-process water treatment device adopting the inclined tube according to claim 1, characterized in that: the flocculation stirring rods (10) are uniformly distributed on the outer surface of the flocculation stirring shaft (9) at equal intervals, and four groups of flocculation stirring rods (10) are arranged.

3. The submerged ultrafiltration membrane short-process water treatment device adopting the inclined tube according to claim 1, characterized in that: the flocculant box (7) forms a rotating structure between the flocculation box shaft (21) and the flocculation box door (22), and the flocculant box (7) forms a rotating structure between the feeding shaft (16) and the feeding plate (15).

4. The submerged ultrafiltration membrane short-process water treatment device adopting the inclined tube according to claim 1, characterized in that: the feeding plate (15) forms a telescopic structure with the flocculating agent box (7) through a feeding push rod (14), and the feeding push rod (14) is in pin joint with the feeding plate (15).

5. The submerged ultrafiltration membrane short-process water treatment device adopting the inclined tube according to claim 1, characterized in that: the filtering plate (11) and the treatment tank (2) are welded, and the filtering plate (11) is of a hollow mesh structure.

6. The submerged ultrafiltration membrane short-process water treatment device adopting the inclined tube according to claim 1, characterized in that: the ultrafiltration membrane component (19) forms a clamping structure with the ultrafiltration membrane unit (12) through an ultrafiltration membrane clamping groove (17) and ultrafiltration membrane clamping blocks (18), the ultrafiltration membrane clamping groove (17) is matched with the ultrafiltration membrane clamping blocks (18) in shape and size, and six groups of ultrafiltration membrane units (12) are arranged.

7. The submerged ultrafiltration membrane short-process water treatment device adopting the inclined tube according to claim 1, characterized in that: the section structure of filtering the pipe chute (20) sets up to regular hexagon structure, and filters the contained angle between pipe chute (20) and processing pond (2) and set up to 60 to filter pipe chute (20) and set up to hollow structure.