CN216987158U

CN216987158U - Sewage treatment charge device

Info

Publication number: CN216987158U
Application number: CN202122362142.0U
Authority: CN
Inventors: 顾卓毅
Original assignee: Zhejiang Lvye Water Purifying Agent Technology Co ltd
Current assignee: Zhejiang Lvye Water Purifying Agent Technology Co ltd
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-07-19
Anticipated expiration: 2031-09-28

Abstract

The utility model discloses a sewage treatment dosing device which comprises a connecting pipe and a dosing tank, wherein two supporting columns are arranged inside the connecting pipe, a dosing pipe is arranged between the two supporting columns, a sealing pipe is sleeved on the surface of the dosing pipe, a plurality of first through holes which are uniformly distributed are formed in the surface of the dosing pipe, a plurality of second through holes which are matched with the first through holes are formed in the surface of the sealing pipe, a plurality of first blades which are uniformly distributed are also arranged on the surface of the sealing pipe, a pressing plate is arranged inside the dosing tank, guide rods are arranged at the left end and the right end of the inner wall of the top of the dosing tank, second blades are arranged at the bottoms of the two guide rods, and a threaded rod is arranged in the middle of the inner wall of the top of the dosing tank. When the sewage treatment device is used, the sewage can be added with the chemicals in the sewage conveying process, so that the chemicals are added quickly and sufficiently, the chemical adding efficiency is improved, and the treatment cost is reduced.

Description

Sewage treatment charge device

Technical Field

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

Background

Sewage is classified according to its source, and sewage treatment is generally classified into production sewage treatment and domestic sewage treatment. The production sewage comprises industrial sewage, agricultural sewage, medical sewage and the like, and the domestic sewage is the sewage generated in daily life, is a complex mixture of various forms of inorganic matters and organic matters and comprises floating and suspended solid particles; ② colloidal and gelatinous dispersions; ③ pure solution. Sewage treatment is a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage, and is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like; most sewage treatment steps need to add medicaments to improve treatment efficiency and effect, so a dosing device is needed.

But traditional medicine adding equipment is the great of size usually, and sewage storage is in the sewage pond, and when medicine adding equipment drops into the sewage pond with the medicament, can not in time scatter, still need external rabbling mechanism to spread the medicament of heating, and not only inefficiency has increased treatment cost simultaneously.

SUMMERY OF THE UTILITY MODEL

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

In order to achieve the purpose, the utility model provides the following technical scheme: a sewage treatment dosing device comprises a connecting pipe and a dosing tank, wherein two supporting columns are arranged inside the connecting pipe, a dosing pipe is arranged between the two supporting columns, the surface of the medicine feeding pipe is sleeved with a sealing pipe, the surface of the medicine feeding pipe is provided with a plurality of first through holes which are uniformly distributed, the surface of the sealing tube is provided with a plurality of second through holes matched with the first through holes, the surface of the sealing tube is also provided with a plurality of first blades which are uniformly distributed, the inside of the dosing box is provided with a pressing plate, and the left and right ends of the inner wall of the top of the dosing tank are provided with guide rods, the bottoms of the two guide rods are provided with second blades, the top of dosing tank is provided with the threaded rod in the middle of the inner wall, the bottom of dosing tank is provided with the conveying pipeline, the bottom of conveying pipeline extends to the inside of dosing pipeline.

Preferably, both ends of dosing pipe all are provided with the connecting axle, two the one end that the connecting axle was kept away from each other is connected with one side of corresponding the support column respectively, and two the both ends of connecting axle respectively with the both sides of sealed tube are rotated and are connected.

Preferably, an infrared receiver is arranged on the first blade at the rightmost end of the top of the sealing tube, and an infrared emitter is arranged on the supporting column close to one end of the infrared receiver.

Preferably, one side of the supporting column at the left end is provided with a first motor, the other side of the supporting column is provided with a rotating shaft, an output shaft of the first motor is connected with one end of the rotating shaft, one end of the rotating shaft is provided with a first gear, one end surface of the sealing tube is provided with a second gear, and the first gear is meshed with the second gear.

Preferably, the two ends of the connecting pipe are provided with flange plates.

Preferably, guide holes are formed in the left end and the right end of the top of the pressing plate, the two guide rods are respectively in sliding connection with the corresponding guide holes, threaded holes are formed in the top of the pressing plate, and the threaded rods are in threaded connection with the threaded holes.

Preferably, the top of dosing box has inside seted up the linkage chamber, the inside in linkage chamber is provided with three universal driving shaft, wherein lie in about two of both ends the bottom of universal driving shaft respectively with correspond the top of guide bar is connected, lie in the middle the bottom of universal driving shaft with the top of threaded rod is connected, and is three all be provided with the third gear on the universal driving shaft, and adjacent two third gear intermeshing, the top of dosing box is provided with the second motor, the output shaft of second motor with be located the centre the top of universal driving shaft is connected.

Compared with the prior art, the utility model has the beneficial effects that: by arranging the connecting pipe, the medicine feeding pipe, the sealing pipe, the medicine feeding box, the threaded rod and the guide rods, when in use, the connecting pipe is connected with a pipe fitting for conveying sewage through the flange plates at two ends, when in use, the medicine solution in the medicine feeding box rotates through the second motor, the three third gears are driven to rotate through the three gears, so that the threaded rod rotates to drive the pressing plate to move downwards, meanwhile, the second blades at the bottom of the guide rods rotate to limit and guide the pressing plate, so that the medicine solution at the bottom end always keeps fluidity, the medicine solution is placed to stand to cause precipitation, the pressing plate moves downwards to press the medicine solution into the conveying pipe, so that the medicine is fed into the medicine feeding pipe, meanwhile, the first motor rotates to drive the first gear to rotate through the rotating shaft, so that the sealing pipe is driven to rotate through the second gear, the sealing pipe rotates to make the second through hole on the surface of the sealing pipe and the first through hole on the surface of the medicine feeding pipe be intermittently connected, thereby make and send into inside the connecting pipe with the intraductal solution intermittent type formula of medicine to when sending into the connecting pipe inside, the rotation is followed to the first blade on sealed tube surface, stirs the medicament that mixes in the sewage, thereby makes the medicament that adds in the sewage can be fast abundant mix with sewage, makes sewage when sending into the sewage pond, has accomplished the step of adding the medicine. The utility model discloses a when using, can just can add the medicine to sewage at the in-process that sewage was carried for add the medicine fast abundant, improved and added medicine efficiency, reduced treatment cost.

Drawings

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

FIG. 2 is an enlarged view of part A of the present invention;

FIG. 3 is an enlarged view of the portion B of the present invention;

fig. 4 is an external structural view of the present invention.

In the figure: 1. a connecting pipe; 2. a dosing box; 3. a support pillar; 4. a medicine feeding pipe; 5. a sealing tube; 6. a first through hole; 7. a second through hole; 8. a first blade; 9. pressing a plate; 10. a guide bar; 11. a second blade; 12. a threaded rod; 13. a delivery pipe; 14. a connecting shaft; 15. an infrared receiver; 16. an infrared emitter; 17. a first motor; 18. a rotating shaft; 19. a first gear; 20. a second gear; 21. a flange plate; 22. a linkage shaft; 23. a third gear; 24. a second motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a sewage treatment dosing device comprises a connecting pipe 1 and a dosing tank 2, two supporting columns 3 are arranged in the connecting pipe 1, a dosing pipe 4 is arranged between the two supporting columns 3, a sealing pipe 5 is sleeved on the surface of the dosing pipe 4, a plurality of first through holes 6 which are uniformly distributed are formed in the surface of the dosing pipe 4, a plurality of second through holes 7 which are matched with the first through holes 6 are formed in the surface of the sealing pipe 5, a plurality of first blades 8 which are uniformly distributed are also arranged on the surface of the sealing pipe 5, a pressing plate 9 is arranged in the dosing tank 2, guide rods 10 are arranged at the left end and the right end of the inner wall of the top of the dosing tank 2, second blades 11 are arranged at the bottoms of the two guide rods 10, a threaded rod 12 is arranged in the middle of the inner wall of the top of the dosing tank 2, a delivery pipe 13 is arranged at the bottom of the dosing tank 2, and the bottom end of the delivery pipe 13 extends into the dosing pipe 4;

connecting shafts 14 are respectively arranged at two ends of the medicine feeding pipe 4, one ends of the two connecting shafts 14 far away from each other are respectively connected with one side of the corresponding supporting columns 3, the two ends of the two connecting shafts 14 are respectively rotatably connected with two sides of the sealing pipe 5, an infrared receiver 15 is arranged on the first blade 8 positioned at the rightmost end of the top of the sealing pipe 5, an infrared emitter 16 is arranged on the supporting column 3 close to one end of the infrared receiver 15, a first motor 17 is arranged on one side of the supporting column 3 positioned at the left end, a rotating shaft 18 is arranged on the other side of the supporting column 3, an output shaft of the first motor 17 is connected with one end of the rotating shaft 18, a first gear 19 is arranged at one end of the rotating shaft 18, a second gear 20 is arranged on the surface of one end of the sealing pipe 5, the first gear 19 is mutually meshed with the second gear 20, flanges 21 are respectively arranged at two ends of the connecting pipes 1, guide holes are respectively formed at the left end and the right end of the top of the pressing plate 9, the two guide rods 10 are respectively connected with the corresponding guide holes in a sliding mode, the top of the pressing plate 9 is provided with a threaded hole, the threaded rod 12 is in threaded connection with the threaded hole, the top end of the dosing box 2 is internally provided with a linkage cavity, three linkage shafts 22 are installed inside the linkage cavity, the bottoms of the two linkage shafts 22 located at the left end and the right end are respectively connected with the top end of the corresponding guide rod 10, the bottom end of the linkage shaft 22 located in the middle is connected with the top end of the threaded rod 12, the three linkage shafts 22 are all provided with third gears 23, the two adjacent third gears 23 are meshed with each other, the top of the dosing box 2 is provided with a second motor 24, and the output shaft of the second motor 24 is connected with the top end of the linkage shaft 22 located in the middle.

The working principle is as follows: the utility model is externally connected with control equipment, when in use, a connecting pipe 1 is connected with a pipe fitting for conveying sewage through flange plates 21 at two ends, when in use, the medicine solution in a medicine feeding box 2 rotates through a second motor 24, three third gears 23 are driven to rotate through the three gears, so that a threaded rod 12 rotates to drive a pressing plate 9 to move downwards, meanwhile, two guide rods 10 limit and guide the pressing plate 9, a second blade 11 at the bottom of each guide rod 10 rotates to enable the medicine solution at the bottom end to keep fluidity all the time, the medicine solution is placed to stand to cause precipitation, the pressing plate 9 moves downwards to press the medicine solution into a material conveying pipe 13 so as to be conveyed into a medicine feeding pipe 4, meanwhile, a first motor 17 rotates to drive a first gear 19 to rotate through a rotating shaft 18, so that a sealing pipe 5 is driven to rotate through a second gear 20, the sealing pipe 5 rotates to enable a second through hole 7 on the surface of the sealing pipe 5 to be intermittently connected with a first through hole 6 on the surface of the medicine feeding pipe 4, thereby make and send into connecting pipe 1 inside with solution intermittent type formula in the pencil 4 to when sending into connecting pipe 1 inside, the rotation is followed to the first blade 8 on 5 surfaces of sealed tube, stirs the medicament that mixes in sewage, thereby makes the medicament that adds in sewage can be fast abundant mix with sewage, makes sewage when sending into the sewage pond, has accomplished the step of adding the medicine. The utility model discloses a when using, can just can add the medicine to sewage at the in-process that sewage was carried for add the medicine fast abundant, improved and added medicine efficiency, reduced treatment cost.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a sewage treatment charge device, includes connecting pipe (1) and dosing tank (2), its characterized in that: the novel medicine feeding box is characterized in that two supporting columns (3) are arranged in the connecting pipe (1), a medicine feeding pipe (4) is arranged between the two supporting columns (3), a sealing pipe (5) is sleeved on the surface of the medicine feeding pipe (4), a plurality of first through holes (6) which are uniformly distributed are formed in the surface of the medicine feeding pipe (4), a plurality of second through holes (7) which are matched with the first through holes (6) are formed in the surface of the sealing pipe (5), a plurality of first blades (8) which are uniformly distributed are further arranged on the surface of the sealing pipe (5), a pressing plate (9) is arranged in the medicine feeding box (2), guide rods (10) are arranged at the left end and the right end of the inner wall of the top of the medicine feeding box (2), second blades (11) are arranged at the bottoms of the two guide rods (10), a threaded rod (12) is arranged in the middle of the inner wall of the top of the medicine feeding box (2), the bottom of dosing tank (2) is provided with conveying pipeline (13), the bottom of conveying pipeline (13) extends to the inside of dosing pipe (4).

2. The sewage treatment dosing device of claim 1, wherein: both ends of dosing pipe (4) all are provided with connecting axle (14), two the one end that connecting axle (14) kept away from each other is respectively with corresponding one side of support column (3) is connected, and two the both ends of connecting axle (14) respectively with the both sides of sealed tube (5) are rotated and are connected.

3. The sewage treatment dosing device of claim 1, wherein: be located be provided with infrared receiver (15) on first blade (8) of sealed tube (5) top rightmost end, and be close to infrared receiver (15) one end be provided with infrared emitter (16) on support column (3).

4. The sewage treatment dosing device of claim 1, wherein: be located the left end one side of support column (3) is provided with first motor (17), the opposite side of support column (3) is provided with axis of rotation (18), the output shaft of first motor (17) with the one end of axis of rotation (18) is connected, the one end of axis of rotation (18) is provided with first gear (19), the one end surface of sealed tube (5) is provided with second gear (20), first gear (19) with second gear (20) intermeshing.

5. The sewage treatment dosing device of claim 1, wherein: and flange plates (21) are arranged at two ends of the connecting pipe (1).

6. The sewage treatment dosing device of claim 1, wherein: the guide holes are formed in the left end and the right end of the top of the pressing plate (9), the two guide rods (10) are connected with the corresponding guide holes in a sliding mode respectively, threaded holes are formed in the top of the pressing plate (9), and the threaded rods (12) are in threaded connection with the threaded holes.

7. The sewage treatment dosing device of claim 1, wherein: linkage chamber has been seted up to the top inside of dosing tank (2), the inside in linkage chamber is provided with three universal driving shaft (22), wherein lie in about two at both ends the bottom of universal driving shaft (22) respectively with correspond the top of guide bar (10) is connected, is located the centre the bottom of universal driving shaft (22) with the top of threaded rod (12) is connected, and is three all be provided with third gear (23) on universal driving shaft (22), and adjacent two third gear (23) intermeshing, the top of dosing tank (2) is provided with second motor (24), the output shaft of second motor (24) with be located the centre the top of universal driving shaft (22) is connected.