CN219168295U

CN219168295U - Sewage treatment dosing device

Info

Publication number: CN219168295U
Application number: CN202320216760.0U
Authority: CN
Inventors: 程晓虎
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-02-15
Filing date: 2023-02-15
Publication date: 2023-06-13
Anticipated expiration: 2033-02-15

Abstract

The utility model discloses a sewage treatment dosing device, which relates to the field of dosing devices and comprises a dosing box, a processing box, a feeding port, a water inlet, a through pipe, a drug discharge pipe and a rolling mechanism, wherein the processing box is fixedly arranged on the upper surface of the dosing box; this device rolls the roller through first roller and second and rolls the relative rotation of roller, can roll the solid-state medicament in the gap between roller and the second and smash first roller and second, has solved the granule of solid-state medicament big, and area of contact with the solution is little, influences work efficiency's problem to this device can roll the solid-state medicament and smash into powdered, increases the area of contact with between the solution, has effectively improved work efficiency.

Description

Sewage treatment dosing device

Technical Field

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

Background

The sewage treatment is a process of purifying sewage to meet the water quality requirement of being discharged into a certain water body or reused, and in order to enable the sewage to reach the standard after the sewage treatment and be discharged or recycled, various chemical agents are needed in the treatment process, and agents needed for treating the sewage are generally needed to be injected into a box body by using a sewage dosing device.

The Chinese patent with the publication number of CN217855698U discloses a sewage treatment dosing device, which can draw out a first partition plate or a second partition plate to clean the first partition plate or the second partition plate, so that the first partition plate and the second partition plate are not easy to block due to excessive accumulation of particles, and the particles and the agents are separated in advance before the agents enter a dosing box, so that the particles are not easy to enter the dosing box, the particles enter a metering pump, and the possibility of blocking the metering pump is reduced.

The above-mentioned patent can be to separating particulate matter and medicament in advance, and sewage treatment medicament can be divided into solid state, liquid state and gaseous state according to the form, and above-mentioned device is when handling solid state medicament, because solid state medicament is different from powdered medicament, and the granule of solid state medicament is big, and area of contact with the solution is little to influence work efficiency.

Therefore, we propose a sewage treatment dosing device.

Disclosure of Invention

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

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sewage treatment dosing device, includes dosing tank, processing case, pan feeding mouth, water inlet, siphunculus, drug discharging pipe and rolling mechanism, processing case fixed mounting in the upper surface of dosing tank, pan feeding mouth fixed mounting in the upper surface of processing case, the water inlet grafting is in the lateral wall of processing case, siphunculus fixed mounting in the inner wall of processing case, the lower extreme of siphunculus is located the inside of dosing tank, drug discharging pipe grafting is in the lateral wall of dosing tank; the rolling mechanism comprises a first rolling roller and a second rolling roller, the first rolling roller is rotatably arranged in the inner cavity of the processing box, the second rolling roller is rotatably arranged in the inner cavity of the processing box, and the outer wall of the first rolling roller and the outer wall of the second rolling roller are mutually matched, so that the solid medicament can be rolled and crushed into powder, the contact area between the solid medicament and a solution is increased, and the working efficiency is effectively improved.

Preferably, the outer wall of the processing box is rotationally provided with a driving gear, the outer wall of the processing box is rotationally provided with a driven gear, the driving gear is fixedly connected with the first rolling roller through a connecting shaft, the driven gear is connected with the second rolling roller through a connecting shaft, the outer wall of the driving gear is meshed with the outer wall of the driven gear, the outer wall of the processing box is fixedly provided with a first motor, an output shaft of the first motor is fixedly connected with the axial end of the driving gear, and therefore the first rolling roller and the second rolling roller are relatively rotated to roll and crush the solid medicament.

Preferably, the stirring rod is rotatably arranged on the inner wall of the medicine dispensing box, the second motor is fixedly connected with the outer wall of the medicine dispensing box, and the output shaft of the second motor is fixedly connected with the outer wall of the stirring rod, so that the dissolving speed of the medicine in the medicine dispensing box is further improved.

Preferably, the outer wall fixedly connected with carousel of puddler, the bottom surface of carousel is connected with the inner wall rotation of dispensing the case to be favorable to improving the stirring effect of dispensing the case bottom, prevent that the medicament from standing in the bottom of dispensing the case.

Preferably, the vertical section of pan feeding mouth is loudspeaker form setting to can make things convenient for the feeding of solid-state medicament more, simultaneously, do benefit to the inside that the medicament that adheres to the pan feeding mouth inner wall slided to the processing case.

Preferably, the side wall of the dosing box is inserted with a dosing pipe for adding liquid medicines, so that the mixing of various sewage treatment medicines is facilitated, and the working efficiency is improved.

Preferably, the inside fixed mounting of siphunculus has electric telescopic handle, and electric telescopic handle's expansion end fixedly connected with valve plate, the outer wall of valve plate and the inner wall slip laminating of siphunculus to work efficiency has been improved.

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

according to the utility model, the first grinding roller and the second grinding roller relatively rotate, so that the solid medicament in the gap between the first grinding roller and the second grinding roller can be ground and crushed, the problems that the solid medicament has large particles, small contact area with solution and the working efficiency is influenced are solved, and the device can grind and crush the solid medicament into powder, increase the contact area with the solution and effectively improve the working efficiency.

Drawings

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

FIG. 2 is a schematic cross-sectional view of a three-dimensional structure of the present utility model;

FIG. 3 is a schematic perspective view of the present utility model;

fig. 4 is a schematic perspective view of a through pipe according to the present utility model.

In the figure: 1. a dosing box; 2. a processing box; 3. a feed inlet; 4. a water inlet; 5. a through pipe; 6. a first grinding roller; 7. a second grinding roller; 8. an electric telescopic rod; 9. a drive gear; 10. a driven gear; 11. a first motor; 12. a stirring rod; 13. a turntable; 14. a second motor; 15. a drug discharge tube; 16. a drug tube; 17. a valve plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-4, a sewage treatment dosing device in the drawings comprises a dosing tank 1, a processing tank 2, a feed inlet 3, a water inlet 4, a through pipe 5, a drug discharging pipe 15 and a rolling mechanism, wherein the processing tank 2 is fixedly arranged on the upper surface of the dosing tank 1, the feed inlet 3 is fixedly arranged on the upper surface of the processing tank 2, the water inlet 4 is inserted into the side wall of the processing tank 2, the through pipe 5 is fixedly arranged on the inner wall of the processing tank 2, the lower end of the through pipe 5 is positioned in the dosing tank 1, and the drug discharging pipe 15 is inserted into the side wall of the dosing tank 1; the rolling mechanism comprises a first rolling roller 6 and a second rolling roller 7, the first rolling roller 6 is rotatably arranged in the inner cavity of the processing box 2, the second rolling roller 7 is rotatably arranged in the inner cavity of the processing box 2, and the outer wall of the first rolling roller 6 and the outer wall of the second rolling roller 7 are mutually matched.

In this embodiment: preferably, the inner cavity of the processing box 2 is close to one side of the medicine preparation box 1 and is arranged in a U shape, so that the crushed medicine flows to the bottom of the processing box along the inner wall of the processing box 2, and when water or solution is injected into the water inlet 4, the collection rate of the crushed medicine can be improved. Because the outer wall of the first grinding roller 6 is matched with the outer wall of the second grinding roller 7, a certain gap exists between the outer wall of the first grinding roller and the outer wall of the second grinding roller, and solid medicine can enter the gap to be ground. Through the relative rotation of first roller 6 and second roller 7, can roll the solid-state medicament in the gap between first roller 6 and second roller 7 and smash to can roll the solid-state medicament and smash into powdered, increase and the solution between area of contact, effectively improve work efficiency.

Working principle: when solid medicine is required to be added, firstly, the solid medicine is added at the feed inlet 3, slides into the processing box 2 along the inner wall of the feed inlet 3, falls between the first grinding roller 6 and the second grinding roller 7, rotates relatively through the first grinding roller 6 and the second grinding roller 7, can grind and crush the solid medicine in the middle of the first grinding roller 6 and the second grinding roller 7, the crushed medicine continuously falls to the bottom of the processing box 2, part of the medicine can enter the medicine preparation box 1 through the through pipe 5, then water or solution is injected at the water inlet 4, the crushed medicine is brought into the medicine preparation box 1 through flushing of water or solution, after the mixed solution in the medicine preparation box 1 is enough, the water injection is stopped, the crushed medicine is dissolved in the medicine preparation box 1, and finally, the mixed medicine can be discharged into a sewage pool from the medicine discharge pipe 15 to treat sewage in the pool.

Example 2

Referring to fig. 1-3, this embodiment further describes example 1, in which a driving gear 9 is rotatably mounted on an outer wall of a processing box 2, a driven gear 10 is rotatably mounted on an outer wall of the processing box 2, the driving gear 9 is fixedly connected with a first grinding roller 6 through a connecting shaft, the driven gear 10 is connected with a second grinding roller 7 through a connecting shaft, the outer wall of the driving gear 9 is meshed with the outer wall of the driven gear 10, a first motor 11 is fixedly mounted on the outer wall of the processing box 2, and an output shaft of the first motor 11 is fixedly connected with an axial end of the driving gear 9.

In this embodiment: when adding solid-state medicament, the output shaft of drive first motor 11 rotates in opposite directions, can drive driving gear 9 to rotate, drives driven gear 10 and rotates then, simultaneously, has realized that first roller 6 and second roller 7 ground rotate relatively, can roll crushing to the solid-state medicament in the middle of first roller 6 and the second roller 7 to realized that first roller 6 and second roller 7 rotate relatively, roll crushing to solid-state medicament.

Referring to fig. 1-3, in the drawings, a stirring rod 12 is rotatably installed on the inner wall of a dispensing box 1, a second motor 14 is fixedly connected to the outer wall of the dispensing box 1, and an output shaft of the second motor 14 is fixedly connected with the outer wall of the stirring rod 12.

In this embodiment: when the crushed medicament enters the dispensing box 1, the output shaft of the second motor 14 is driven to rotate, the stirring rod 12 can be driven to rotate, and then the mixed solution in the dispensing box 1 can be stirred, so that the dissolving speed of the medicament in the dispensing box 1 is further improved.

Referring to fig. 2, in the illustration, a turntable 13 is fixedly connected to an outer wall of a stirring rod 12, and a bottom surface of the turntable 13 is rotatably connected to an inner wall of a dispensing box 1.

In this embodiment: through the carousel 13 that sets up, when second motor 14 drove puddler 12 and rotate, can drive carousel 13 and rotate to be favorable to improving the stirring effect of dosing tank 1 bottom, prevent that the medicament from standing in the bottom of dosing tank 1.

Referring to fig. 1-3, the vertical section of the feed inlet 3 is shown to be in a horn shape.

In this embodiment: through setting up the vertical cross-section of pan feeding mouth 3 into loudspeaker form to can make things convenient for the feeding of solid-state medicament more, simultaneously, do benefit to the inside that the medicament that adheres to the inner wall of pan feeding mouth 3 slides to processing case 2.

Referring to fig. 1-3, a side wall of a medicine dispensing box 1 is shown with a medicine inlet tube 16 for adding liquid medicine.

In this embodiment: through the chemical inlet pipe 16 that sets up, can be under the condition of water inlet 4 water injection, the staff of being convenient for adds liquid medicament to the dosing tank in and mixes to do benefit to and mix multiple sewage treatment medicament, increase work efficiency.

Referring to fig. 4, an electric telescopic rod 8 is fixedly installed in the through pipe 5 in the illustration, a movable end of the electric telescopic rod 8 is fixedly connected with a valve plate 17, and an outer wall of the valve plate 17 is in sliding fit with an inner wall of the through pipe 5.

In this embodiment: the number of the electric telescopic rods 8 is two, stability when the valve plate 17 is lifted is improved, the valve plate 17 can be lifted through the shrinkage of the movable end of the driving electric telescopic rods 8, the opening of the through pipe 5 is plugged, the device can be divided into an upper part and a lower part, the mixed solution is stirred in the dispensing box 1, the water injection of the crushed medicament can be independently dissolved in the processing box 2, and then two batches of medicaments of the same kind can be processed simultaneously, so that the working efficiency is improved.

It is noted that 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes-modifications-substitutions and alterations can be made to 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 dosing device which characterized in that: the automatic medicine dispensing device comprises a medicine dispensing box (1), a processing box (2), a feeding port (3), a water inlet (4), a through pipe (5), a medicine discharging pipe (15) and a rolling mechanism, wherein the processing box (2) is fixedly installed on the upper surface of the medicine dispensing box (1), the feeding port (3) is fixedly installed on the upper surface of the processing box (2), the water inlet (4) is inserted into the side wall of the processing box (2), the through pipe (5) is fixedly installed on the inner wall of the processing box (2), the lower end of the through pipe (5) is located in the medicine dispensing box (1), and the medicine discharging pipe (15) is inserted into the side wall of the medicine dispensing box (1);

the rolling mechanism comprises a first rolling roller (6) and a second rolling roller (7), wherein the first rolling roller (6) is rotatably arranged in an inner cavity of the processing box (2), the second rolling roller (7) is rotatably arranged in the inner cavity of the processing box (2), and the outer wall of the first rolling roller (6) and the outer wall of the second rolling roller (7) are matched with each other.

2. A sewage treatment dosing device according to claim 1, wherein: the outer wall of processing case (2) rotates and installs driving gear (9), the outer wall of processing case (2) rotates and installs driven gear (10), driving gear (9) with pass through axle fixed connection between first roller (6), driven gear (10) with pass through axle connection between second roller (7), just the outer wall of driving gear (9) with mesh between the outer wall of driven gear (10) and be connected, the outer wall fixed mounting of processing case (2) has first motor (11), the output shaft of first motor (11) with the axial end fixed connection of driving gear (9).

3. A sewage treatment dosing device according to claim 2, wherein: the inner wall rotation of dispensing case (1) is installed puddler (12), the outer wall fixedly connected with second motor (14) of dispensing case (1), the output shaft of second motor (14) with the outer wall fixed connection of puddler (12).

4. A sewage treatment dosing device according to claim 3, wherein: the outer wall of the stirring rod (12) is fixedly connected with a rotary table (13), and the bottom surface of the rotary table (13) is rotationally connected with the inner wall of the dispensing box (1).

5. A wastewater treatment dosing device as in claim 4, wherein: the vertical section of the feed inlet (3) is arranged in a horn shape.

6. A wastewater treatment dosing device as in claim 5, wherein: the side wall of the dispensing box (1) is inserted with a medicine inlet pipe (16) for adding liquid medicine.

7. A sewage treatment dosing device as claimed in claim 6 wherein: the inside fixed mounting of siphunculus (5) has electric telescopic handle (8), the expansion end fixedly connected with valve plate (17) of electric telescopic handle (8), the outer wall of valve plate (17) with the inner wall slip laminating of siphunculus (5).