CN219333952U

CN219333952U - Sewage treatment dosing device

Info

Publication number: CN219333952U
Application number: CN202320330184.2U
Authority: CN
Inventors: 赵晓帅
Original assignee: Zouping Ecological Environment Monitoring Center
Current assignee: Zouping Ecological Environment Monitoring Center
Priority date: 2023-02-28
Filing date: 2023-02-28
Publication date: 2023-07-14
Anticipated expiration: 2033-02-28

Abstract

The utility model discloses a sewage treatment dosing device which comprises a base, wherein a stirring barrel is fixedly arranged at the top of the base, a sealing cover is inserted at the top of the stirring barrel, a limit frame is connected with the inner bottom wall of the stirring barrel in a threaded manner, a clamping block is fixedly arranged at the inner bottom wall of the stirring barrel and is clamped at the bottom of the limit frame, an annular slot is formed in the top of the limit frame, and a filter screen is inserted in the annular slot in an inserted manner. According to the utility model, through the arrangement of the limiting frame and the filter screen, medicines can be fully stirred and dissolved in water, residual medicine residues can be collected in the filter screen, the later-stage medicine residue cleaning and stirring barrel cleaning work is facilitated, through the arrangement of the sealing cover and the buffer box, the buffer box is arranged below the medicine inlet pipe and the water inlet pipe, and the bottom of the buffer box is provided with holes, so that the medicine can be buffered and added at a certain speed, and larger medicines which are difficult to dissolve can be preliminarily filtered.

Description

Sewage treatment dosing device

Technical Field

The utility model relates to the technical field of environmental protection equipment, in particular to a sewage treatment dosing device.

Background

Sewage is classified according to sources, can be divided into industrial wastewater, domestic sewage, commercial sewage and surface runoff, if the sewage is not treated, the ecological environment is influenced, flocculating agents and other medicines are needed to be used for treating the sewage, a dosing device is needed to be used, and along with the improvement of the requirements, the structure of the existing part of sewage treatment dosing device still has certain defects, and the sewage treatment dosing device needs to be improved.

Patent document: CN212356596U discloses a sewage treatment dosing device, "comprising a shell, a dosing mechanism and a stirring mechanism, wherein the powder or granular medicament is pre-loaded in the drug storage tank of the utility model, the first motor drives a screw shaft along with the continuous inflow of sewage into a water inlet, the screw shaft quantitatively pushes the medicament into a rectangular tank, the sewage doped with the medicament flows back and forth for many times in a return flow channel, and the stirring mechanism continuously stirs the sewage in the return flow channel, so that the flowing distance of the sewage is greatly prolonged, and the sewage and the medicament are continuously stirred, so that the medicament is uniformly dissolved in the sewage;

however, in the above patent, the drug is uniformly dissolved into the sewage by the arrangement of the drug adding mechanism and the stirring mechanism, but when the drug is added in sewage treatment, the drug is difficult to treat granular drugs or other sediments which are difficult to dissolve, the abnormal driving of a motor is easy to cause, and certain applicability is lacking.

Disclosure of Invention

The utility model aims to provide a sewage treatment dosing device for solving the problems in the background technology.

In order to achieve the purpose, the utility model provides a sewage treatment dosing device which comprises a base, wherein a stirring barrel is fixedly arranged at the top of the base, and a sealing cover is inserted at the top of the stirring barrel;

the inner bottom wall threaded connection of agitator has the spacing, the interior bottom wall fixed mounting of agitator has the fixture block, and the fixture block joint in the bottom of spacing, annular slot has been seted up at the top of spacing, the inside grafting of annular slot has the filter screen, the surface fixed mounting of agitator has the glass board.

Preferably, a motor seat is fixedly arranged at the top of the sealing cover, a motor is fixedly arranged at the top of the motor seat, and a sleeve is fixedly arranged at the output end of the motor.

Preferably, the bottom of the sleeve is fixedly provided with a stirring rod, and the bottom thread on the outer surface of the sleeve is penetrated with a positioning bolt.

Preferably, a positioning hole is formed in the top of the outer surface of the stirring rod, and the positioning bolt can be connected to the inner wall of the positioning hole in a threaded mode.

Preferably, the top of the sealing cover is fixedly provided with a medicine inlet pipe, the top of the sealing cover is fixedly provided with a water inlet pipe, and the medicine inlet pipe and the water inlet pipe are respectively positioned at two sides of the motor base.

Preferably, two groups of buffer boxes are arranged at the bottom of the sealing cover in a threaded manner, and the two groups of buffer boxes are respectively positioned at the bottoms of the medicine inlet pipe and the water inlet pipe.

Preferably, the outer surface of the sealing cover is fixedly provided with two groups of handles, the inner wall of the motor base is fixedly provided with two groups of limiting rings, and the limiting rings are sleeved on the outer surface of the sleeve.

Preferably, the outer surface of the stirring barrel is fixedly provided with a water outlet pipe, the outer surface of the water outlet pipe is fixedly provided with a valve, and the top of the valve is rotationally connected with a valve switch.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the arrangement of the limiting frame and the filter screen, medicines can be fully stirred and dissolved in water, residual medicine residues can be collected in the filter screen, the later-stage medicine residue cleaning and stirring barrel cleaning work is facilitated, through the arrangement of the sealing cover and the buffer box, the buffer box is arranged below the medicine inlet pipe and the water inlet pipe, and the bottom of the buffer box is provided with holes, so that the medicine can be buffered and added at a certain speed, and larger medicines which are difficult to dissolve can be preliminarily filtered.

2. According to the utility model, through the arrangement of the motor base and the sleeve, after the motor is embedded into the motor base, the output end of the motor is connected with the sleeve, and the limiting ring is arranged in the motor base and sleeved on the outer surface of the sleeve, so that the motor drives the sleeve to rotate more stably, the stirring rod is fixed at the bottom of the sleeve through the positioning bolt and the positioning hole, the problem that the stirring rod falls off due to long-time working is avoided to a certain extent, the working state of the device can be observed in time through the arrangement of the glass plate, and then the subsequent operation is carried out.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of a limiting frame according to the present utility model;

FIG. 3 is a schematic view of a sleeve structure according to the present utility model;

FIG. 4 is a schematic cross-sectional view of a stirring barrel structure of the utility model;

fig. 5 is a schematic cross-sectional view of the seal cap structure of the present utility model.

In the figure: 1. a base; 2. a stirring barrel; 3. sealing cover; 4. a limiting frame; 5. a clamping block; 6. an annular slot; 7. a filter screen; 8. a glass plate; 9. a motor base; 10. a motor; 11. a sleeve; 12. a stirring rod; 13. a positioning bolt; 14. positioning holes; 15. a medicine inlet pipe; 16. a water inlet pipe; 17. a buffer box; 18. a handle; 19. a limiting ring; 20. a water outlet pipe; 21. a valve; 22. and (3) switching the valve.

Detailed Description

Referring to fig. 1, fig. 2, fig. 4 and fig. 5, a sewage treatment dosing device comprises a base 1, wherein a stirring barrel 2 is fixedly arranged at the top of the base 1, a sealing cover 3 is inserted at the top of the stirring barrel 2, a limit frame 4 is connected with the inner bottom wall of the stirring barrel 2 in a threaded manner, a clamping block 5 is fixedly arranged at the inner bottom wall of the stirring barrel 2, the clamping block 5 is clamped at the bottom of the limit frame 4, an annular slot 6 is formed in the top of the limit frame 4, a filter screen 7 is inserted in the annular slot 6, a glass plate 8 is fixedly arranged on the outer surface of the stirring barrel 2, two groups of buffer boxes 17 are arranged at the bottom of the sealing cover 3 in a threaded manner, and the two groups of buffer boxes 17 are respectively positioned at the bottoms of a medicine inlet pipe 15 and a water inlet pipe 16;

when the device is used for adding medicine in sewage treatment, through the setting of spacing 4 and filter screen 7 for the medicine can be fully stirred and dissolve to the aquatic, and remaining medicine residue can be collected in filter screen 7, has made things convenient for later stage dregs of a decoction clearance and agitator abluent work, through sealed lid 3 and the setting of buffer box 17, buffer box 17 sets up under feed pipe 15 and inlet tube 17, and buffer box 17's bottom is equipped with the hole, has the effect of certain buffering charge and water adding speed, and can initially filter out great, the difficult medicine of dissolving.

Referring to fig. 1, 3 and 5, in a sewage treatment dosing device, a motor seat 9 is fixedly installed at the top of a sealing cover 3, a motor 10 is fixedly installed at the top of the motor seat 9, a sleeve 11 is fixedly installed at the output end of the motor 10, a stirring rod 12 is fixedly installed at the bottom of the sleeve 11, a positioning bolt 13 penetrates through the bottom thread of the outer surface of the sleeve 11, a positioning hole 14 is formed in the top of the outer surface of the stirring rod 12, the positioning bolt 13 can be in threaded connection with the inner wall of the positioning hole 14, a medicine inlet pipe 15 is fixedly installed at the top of the sealing cover 3, a water inlet pipe 16 is fixedly installed at the top of the sealing cover 3, the medicine inlet pipe 15 and the water inlet pipe 16 are respectively positioned at two sides of the motor seat 9, two groups of handles 18 are fixedly installed at the outer surface of the sealing cover 3, two groups of limiting rings 19 are fixedly installed at the inner wall of the motor seat 9, the limiting rings 19 are sleeved on the outer surface of the sleeve 11, a water outlet pipe 20 is fixedly installed at the outer surface of the stirring barrel 2, a valve 21 is fixedly installed at the outer surface of the water outlet pipe 20, a valve 22 is fixedly installed at the top of the valve 21, and a valve switch 22 is rotatably connected at the top of the valve 21;

when the device is used for adding medicine in sewage treatment, through the setting of motor cabinet 9 and sleeve pipe 11, motor 10 imbeds behind the motor cabinet 9, motor 10's output is connected with sleeve pipe 11, be provided with spacing ring 19 in the motor cabinet 9 and cup joint in sheathed tube 11 surface for motor 10 more stably drives sleeve pipe 11 rotation, and puddler 17 is fixed in sleeve pipe 11's bottom through locating bolt 13 and locating hole 14, has avoided puddler 12 long-time work and the problem that drops to a certain extent, can in time observe the operating condition of device through the setting of glass board 8, carries out subsequent operation then.

The utility model provides a working principle, through the setting of agitator 2 and fixture block 5, the interior bottom wall of agitator 2 is equipped with fixture block 5, make spacing 4 joint in fixture block 5 and be fixed in the interior bottom wall of agitator 2, the top of spacing 4 is equipped with annular slot 6, make filter screen 7 can peg graft to the inside of spacing 4, the surface of agitator 2 is provided with glass plate 8 and outlet pipe 20, outlet pipe 20's surface fixed mounting has valve 21 and valve switch 22, through sealed lid 3 and buffer box 17's setting, buffer box 17 sets up under feed pipe 15 and inlet tube 17, buffer box 17's bottom is equipped with the hole, and buffer box 17 threaded connection is in sealed lid 3's bottom, can dismantle the use as required, through motor cabinet 9 and sleeve pipe 11's setting, after motor 10 imbeds motor cabinet 9, motor 10's output is connected with sleeve pipe 11, be provided with spacing ring 19 in the motor cabinet 9 and cup joint in sleeve pipe 11 surface, stirring rod 12 is fixed in sleeve pipe 11's bottom through locating bolt 13 and locating hole 14, make the device carry out sewage treatment charge work then.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a sewage treatment dosing device, includes base (1), its characterized in that: the top of the base (1) is fixedly provided with a stirring barrel (2), and the top of the stirring barrel (2) is inserted with a sealing cover (3);

the utility model discloses a stirring barrel, including stirring barrel, filter screen, glass board, filter screen, clamping block (8), clamping block (5), annular slot (6) have been seted up at the top of spacing (4), the inside grafting of annular slot (6) has filter screen (7), the interior bottom fixed mounting of stirring barrel (2) has fixture block (5) to the interior bottom of interior bottom threaded connection of stirring barrel (2), and fixture block (5) joint in the bottom of spacing (4).

2. A sewage treatment dosing device according to claim 1, wherein: the motor seat (9) is fixedly arranged at the top of the sealing cover (3), the motor (10) is fixedly arranged at the top of the motor seat (9), and the sleeve (11) is fixedly arranged at the output end of the motor (10).

3. A sewage treatment dosing device according to claim 2, wherein: the bottom of the sleeve (11) is fixedly provided with a stirring rod (12), and a positioning bolt (13) penetrates through the bottom thread of the outer surface of the sleeve (11).

4. A sewage treatment dosing device according to claim 3, wherein: the top of puddler (12) surface is equipped with locating hole (14), and locating bolt (13) can threaded connection in the inner wall of locating hole (14).

5. A sewage treatment dosing device according to claim 1, wherein: the top fixed mounting of sealed lid (3) has into pencil (15), the top fixed mounting of sealed lid (3) has inlet tube (16), and advances pencil (15) and inlet tube (16) and be located the both sides of motor cabinet (9) respectively.

6. A sewage treatment dosing device according to claim 1, wherein: two groups of buffer boxes (17) are arranged at the bottom of the sealing cover (3) in a threaded manner, and the two groups of buffer boxes (17) are respectively positioned at the bottoms of the medicine inlet pipe (15) and the water inlet pipe (16).

7. A sewage treatment dosing device according to claim 2, wherein: two groups of handles (18) are fixedly arranged on the outer surface of the sealing cover (3), two groups of limiting rings (19) are fixedly arranged on the inner wall of the motor base (9), and the limiting rings (19) are sleeved on the outer surface of the sleeve (11).

8. A sewage treatment dosing device according to claim 1, wherein: the outer surface of agitator (2) fixed mounting has outlet pipe (20), the surface fixed mounting of outlet pipe (20) has valve (21), the top of valve (21) rotates and is connected with valve switch (22).