CN219526357U

CN219526357U - Flocculant adder for sewage treatment

Info

Publication number: CN219526357U
Application number: CN202320877684.8U
Authority: CN
Inventors: 王振兴; 王清龙
Original assignee: Yanggu Xingbang Municipal Engineering Co ltd
Current assignee: Yanggu Xingbang Municipal Engineering Co ltd
Priority date: 2023-04-19
Filing date: 2023-04-19
Publication date: 2023-08-15
Anticipated expiration: 2033-04-19

Abstract

The utility model relates to the technical field of sewage treatment, in particular to a flocculant adder for sewage treatment, which comprises a storage barrel, wherein the top end of the storage barrel is provided with a discharging opening, one side of the discharging opening is provided with a discharging mechanism, the discharging mechanism comprises a discharging barrel, one side of the discharging barrel is provided with a sliding frame, the sliding frame comprises a limiting rod and symmetrically arranged sliding rods, a gear box is arranged above the sliding frame, an extension rod is arranged at the center of the gear box, a connecting rod penetrates through the extension rod, one end of the connecting rod, far away from the extension rod, is rotationally connected with a gear, a limiting gear ring is arranged in the gear box, the bottom end of the gear is rotationally connected with a transmission rod, the diameter of the transmission rod is larger than that of the extension rod, the limiting rod is provided with a first sliding groove matched with the transmission rod, and the sliding rod is provided with a second sliding groove matched with the extension rod. Therefore, the utility model can realize the on-site preparation of the flocculant, maintain the effect of the flocculant, and directly send the prepared flocculant into the sewage purifying tank so as to improve the water purifying efficiency.

Description

Flocculant adder for sewage treatment

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a flocculant adder for sewage treatment.

Background

The sewage treatment is a process for purifying sewage to meet certain water quality requirements (discharged into a certain water body or reused), and a flocculant adder is often required in the sewage treatment process, so that flocculant and impurities in the sewage are fully combined to form flocculates.

At present, some current flocculant adding device, for example, patent of publication number CN211570403U, it includes the flocculant case, the flocculant adds the pump, the stirring cylinder body, elevating system and first motor, first motor installs on elevating system, first motor connects the driving axle tube, driving axle tube top and rotary joint are connected, pass through corrugated hose connection between rotary joint and the delivery port of flocculant adding the pump, pass through the hard tube connection between the water inlet of flocculant adding the pump and the flocculant case delivery port, the lower extreme setting of driving axle tube is in the stirring cylinder body, be provided with the stirring body in the stirring cylinder body, stirring body fixed connection is on the driving axle tube, the lower extreme of driving axle tube evenly sets up a plurality of flocculant outflow holes, can realize the automatic interpolation and the stirring of flocculant, have very good stirring effect, the direct combination of flocculant and sewage and the efficiency that forms the flocculant, improve sewage treatment effect, but the flocculant at present stage is general for the present is ready-use and is joined in marriage, can not long-term storage, and the configuration in-process can not directly pour a large amount of flocculant into the aquatic directly (avoid coagulating into the group).

How to realize the on-site preparation of flocculant, maintain the effect of flocculant, and send the prepared flocculant into a sewage purification tank directly, thereby improving the water purification efficiency, and becoming a technical problem to be broken through.

In summary, it is clear that the prior art has inconvenience and defects in practical use, so that improvement is needed.

Disclosure of Invention

Aiming at the defects, the utility model aims to provide the flocculant adder for sewage treatment, which has a simple structure and convenient use, can realize the on-site preparation of flocculant, maintain the effect of the flocculant, directly send the prepared flocculant into a sewage purifying tank, and improve the water purifying efficiency.

In order to achieve the above purpose, the utility model provides a flocculant adder for sewage treatment, which comprises a storage barrel, wherein a discharging opening is formed in the top end of the storage barrel, and a discharging mechanism is arranged on one side of the discharging opening.

The blanking mechanism comprises a blanking barrel arranged above a blanking opening, a sliding frame capable of horizontally reciprocating is arranged on a storage barrel on one side of the blanking barrel, the sliding frame comprises a limiting rod and sliding rods symmetrically arranged at two ends of the limiting rod, the sliding rods are all connected with the storage barrel in a sliding mode, a gear box is arranged above the sliding frame, a rotatable extension rod is arranged at the center of the gear box, a connecting rod penetrates through the extension rod, one end of the connecting rod, far away from the extension rod, rotates to connect a gear, a limiting gear ring matched with the gear is arranged in the gear box, the bottom end of the gear rotates to connect a transmission rod, the diameter of the transmission rod is larger than that of the extension rod, a first sliding groove matched with the transmission rod is arranged on the limiting rod, the transmission rod is inserted into the first sliding groove, a second sliding groove matched with the extension rod is arranged on the sliding rod, and the extension rod is inserted into the second sliding groove.

According to the flocculant adder for sewage treatment, the bottom end of the storage barrel is provided with the liquid outlet, and the liquid outlet is communicated with the pump.

According to the flocculant adder for sewage treatment, the upper end and the lower end of the blanking cylinder are respectively provided with an opening, and the diameter of the top end of the blanking cylinder is larger than that of the bottom end of the blanking cylinder.

According to the flocculant adder for sewage treatment, one ends of the discharging barrel and the gear box are connected with a fixing frame, and the fixing frame is fixed on the storage barrel.

According to the flocculant adder for sewage treatment, the top end of the gear box is connected with the driving piece, and the output shaft of the driving piece penetrates downwards into the center of the gear box to be connected with the extension rod.

According to the flocculant adder for sewage treatment, the bottom end of the extension rod is connected with the stirring paddle.

According to the flocculant adder for sewage treatment, the sliding rods are arranged in the fixed blocks in a sliding mode, and the fixed blocks are fixedly connected to the storage barrel.

The utility model aims to provide a flocculant adder for sewage treatment, which comprises a blanking mechanism, wherein a sliding frame of the blanking mechanism is matched with an inner structure of a gear box to perform intermittent blanking, so that the on-site preparation of flocculant is realized, the flocculant is prevented from agglomerating, and the effect of the flocculant is maintained; after the storage barrel is arranged in the storage barrel, the arranged flocculating agent can be directly sent into the sewage purifying tank through the liquid outlet, so that the water purifying efficiency is improved. In summary, the beneficial effects of the utility model are as follows: can realize the on-site preparation of flocculant, maintain the effect of flocculant, and send the prepared flocculant into the sewage purification tank directly, promote the water purification efficiency.

Drawings

FIG. 1 is a block diagram of the present utility model;

FIG. 2 is a block diagram of the gearbox;

FIG. 3 is a bottom view of the slide frame;

in the figure: the device comprises a storage barrel 1, a discharging opening 11, a liquid discharging opening 12, a fixed block 13, a fixed frame 14, a discharging mechanism 2, a discharging barrel 21, a gear box 22, a limiting gear ring 221, a gear 222, a connecting rod 223, a transmission rod 224, a sliding frame 23, a first sliding groove 231, a second sliding groove 232, a sliding rod 233, a limiting rod 234, a 3-extension rod and a 4-driving piece.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1 to 3, the utility model provides a flocculant adder for sewage treatment, which comprises a storage barrel 1, wherein a feed opening 11 is arranged at the top end of the storage barrel 1, water can be added into the storage barrel 1 from the feed opening 11 (the feed opening 11 is kept dry after the addition is completed), a liquid outlet 12 is arranged at the bottom end of the storage barrel 1, the liquid outlet 12 is communicated with a pump (not shown in the figure), the prepared flocculant is conveyed to a sewage treatment tank, and a feed mechanism 2 is arranged at one side of the feed opening 11.

Referring to fig. 1 to 3, the discharging mechanism 2 includes a discharging barrel 21 located above a discharging opening 11, openings are formed at both upper and lower ends of the discharging barrel 21, the diameter of the top end of the discharging barrel 21 is larger than that of the bottom end of the discharging barrel 21, the discharging barrel 21 is fixed on a storage barrel 1, a sliding frame 23 capable of horizontally reciprocating is arranged on the storage barrel 1 on one side of the discharging barrel 21, the sliding frame 23 is in a cross structure, the sliding frame 23 includes a limiting rod 234 and sliding rods 233 symmetrically arranged at both ends of the limiting rod 234, the sliding rods 233 are slidably arranged in a fixed block 13, the fixed block 13 is fixedly connected with the storage barrel 1, a gear box 23 is arranged above the sliding frame 23, the bottom end of the gear box 23 is provided with an opening, the gear box 23 is fixed on the storage barrel 1, the top end of the gear box 23 is connected with a driving piece 4, the output shaft of the driving piece 4 penetrates downwards into the center of the gear box 23 to be connected with the extension rod 3, the extension rod 3 can rotate along with the output shaft of the driving piece 4, the connection rod 223 is penetrated on the extension rod 3, the connection rod 223 can rotate along with the extension rod 3, one end of the connection rod 223 far away from the extension rod 3 is rotationally connected with the gear 222, a limit gear ring 221 matched with the gear 222 is arranged in the gear box 23, the bottom end of the gear 222 is rotationally connected with the transmission rod 224, the diameter of the transmission rod 224 is larger than that of the extension rod 3, a first chute 231 matched with the transmission rod 224 is arranged on the limit rod 234, the transmission rod 224 is inserted into the first chute 231, a second chute 232 matched with the extension rod 3 is arranged on the sliding rod 233, the extension rod 3 is inserted into the second chute 232, and the first chute 231 is wider than the second chute 232; the bottom end of the extension rod 3 is connected with a stirring paddle (not shown in the figure).

Referring to fig. 1 to 3, when the driving member 4 is opened, the connecting rod 223 and the extension rod 3 both rotate along with the output shaft of the driving member 4, the connecting rod 223 drives the gear 222 to revolve around the extension rod 3 along the rotation of the limit gear ring 221, the transmission rod 224 pushes the limit rod 234 to move, under the limitation of the sliding rod 233, the sliding frame 23 can only horizontally reciprocate, and the sliding rod 233 close to the blanking barrel 21 intermittently seals the bottom end of the blanking barrel 21 in the moving process, so that intermittent blanking is realized, and meanwhile, the extension rod 3 drives the stirring paddle to continuously rotate, so that mixing in the storage barrel 1 is accelerated.

Preferably, one end of the blanking cylinder 21 and one end of the gear box 22 are connected with a fixing frame 14, and the fixing frame 14 is fixed on the storage barrel 1.

Preferably, the driving member 4 is a rotary electric machine, which provides power.

Referring to fig. 1 to 3, the arrangement is started by adding water from the discharge port 11 into the storage tank 1, opening the driving element 4, and slowly pouring the non-arranged flocculant powder into the discharge cylinder 21, and immediately after the arrangement, the arranged flocculant is conveyed to the sewage treatment tank by the liquid discharge port 12.

The utility model provides a flocculant adder for sewage treatment, which comprises a blanking mechanism, wherein a sliding frame of the blanking mechanism is matched with an inner structure of a gear box to perform intermittent blanking, so that the current-used and current-used preparation of flocculant is realized, the flocculant is prevented from agglomerating, and the effect of the flocculant is maintained; after the storage barrel is arranged in the storage barrel, the arranged flocculating agent can be directly sent into the sewage purifying tank through the liquid outlet, so that the water purifying efficiency is improved. In summary, the beneficial effects of the utility model are as follows: can realize the on-site preparation of flocculant, maintain the effect of flocculant, and send the prepared flocculant into the sewage purification tank directly, promote the water purification efficiency.

Of course, the present utility model is capable of other various embodiments and its several details are capable of modification and variation in light of the present utility model, as will be apparent to those skilled in the art, without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims

1. The flocculant adder for sewage treatment is characterized by comprising a storage barrel, wherein the top end of the storage barrel is provided with a feed opening, and one side of the feed opening is provided with a feed mechanism;

2. The flocculant adder for sewage treatment according to claim 1, wherein a drain port is provided at a bottom end of the storage tub, and the drain port is communicated with the pump.

3. The flocculant adder for sewage treatment according to claim 1, wherein openings are provided at both upper and lower ends of the lower cylinder, and a top end diameter of the lower cylinder is larger than a bottom end diameter of the lower cylinder.

4. The flocculant adder for sewage treatment according to claim 1, wherein one end of the discharging cylinder and one end of the gear box are connected with a fixing frame, and the fixing frame is fixed on the storage barrel.

5. The flocculant adder for sewage treatment according to claim 1, wherein a top end of the gear box is connected with a driving member, and an output shaft of the driving member penetrates down into a center of the gear box to be connected with an extension rod.

6. The flocculant adder for sewage treatment according to claim 5, wherein a bottom end of the extension rod is connected to a stirring paddle.

7. The flocculant adder for sewage treatment according to claim 1, wherein the slide rods are slidably disposed in fixed blocks fixedly connected to the storage tub.