CN216878281U - A cyclone water-sand separator - Google Patents

Abstract

The utility model discloses a cyclone water-sand separator, which comprises a tank body, a spiral pipe is arranged inside the tank body, a reciprocating component is arranged at one end of the spiral pipe, and the reciprocating component is installed inside the tank body , when the device is started, the untreated water-sand mixture will enter the spiral tube. Due to the spiral setting of the spiral tube, it takes a long time for the water-sand mixture to flow through the spiral tube, so that the spiral tube can have enough time to clean the water. The sand mixture is separated, and under the action of the reciprocating component, the spiral tube can realize reciprocating rotation, and its disguised centrifugal motion can make the fine sand in the spiral tube be thrown out by the reverse centrifugal force, ensuring the neatness of the spiral tube and its cleaning efficiency. increase, and the equipment itself needs to be cleaned less frequently.

Description

A cyclone water-sand separator

technical field

The utility model relates to the technical field of separators, in particular to a cyclone water-sand separator.

Background technique

The cyclone water-sand separator is suitable for the grit chamber of the sewage treatment plant. It is an integrated equipment for the separation and lifting of organic sand in the sewage. It can separate particles with a particle size of ≥0.2mm. It has high separation efficiency. The equipment adopts shaftless screw and no water bearing. It has the characteristics of light weight, compact structure, reliable operation and convenient installation. It is an ideal water-sand separation equipment.

Most of the filtration methods used in the existing water-sand separators are one-way centrifugation and filter screen screening to separate water and sand. In this case, the equipment needs to be constantly Cleaning, increased cleaning frequency and cost.

Utility model content

The purpose of the present invention is to provide a cyclone water-sand separator to solve the problems raised in the above background technology.

In order to solve the above technical problems, the present invention provides the following technical solutions: a spiral tube is arranged inside the tank body, and a reciprocating assembly is arranged at one end of the spiral tube, and the reciprocating component is installed inside the tank body, and the spiral tube There are a number of small holes on the surface of the device. When the device is started, the untreated water-sand mixture will enter the spiral tube. Due to the spiral setting of the spiral tube, it takes a long time for the water-sand mixture to flow through the spiral tube, making the spiral tube It can have enough time to separate the water-sand mixture, and under the action of the reciprocating component, the spiral tube can realize reciprocating rotation. The tidiness of the tube, its cleaning efficiency is improved, and the equipment itself needs to be cleaned less frequently.

According to the above technical solution, a water inlet pipe is installed at one end of the tank body, a water outlet pipe is installed at one end of the tank body away from the water inlet pipe, and a sand discharge pipe is arranged on one side of the water outlet pipe.

According to the above technical solution, a baffle plate is installed inside one end of the tank body, a through hole is perforated on the baffle plate, and a water receiving bucket is installed at one end of the spiral pipe facing the water inlet pipe, and the through hole faces the water receiving pipe. inside the bucket.

According to the above technical solution, the reciprocating assembly includes a drive disk, a clamping rod is installed on a non-center position of the end face of the drive disk, a swing gear is provided on the end face of the drive disk, and a sliding gear is provided on the end face of the swing gear. A fixed shaft is passed between the chute and the gear teeth of the swing gear, and the clamping rod is passed through the interior of the chute.

According to the above technical solution, one side of the swing gear is meshed with the driven gear, and one end of the helical tube away from the water-receiving bucket is mounted on the end surface of the driven gear.

According to the above technical solution, a filter screen is installed at one end of the reciprocating assembly away from the spiral tube.

Compared with the prior art, the beneficial effect achieved by the utility model is: by being provided with a spiral tube and a reciprocating assembly, when the device is started, the untreated water-sand mixture will enter the spiral tube. Due to the spiral arrangement of the spiral tube, It takes a long time for the water-sand mixture to flow through the spiral tube, so that the spiral tube can have enough time to separate the water-sand mixture, and under the action of the reciprocating component, the spiral tube can realize reciprocating rotation, and its centrifugal motion in disguised form The fine sand in the spiral tube can be thrown out by the reverse centrifugal force, so as to ensure the neatness of the spiral tube, the cleaning efficiency is improved, and the equipment itself needs to be cleaned less frequently.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the specification, and are used to explain the present invention together with the embodiments of the present invention, and do not constitute a limitation to the present invention. In the attached image:

1 is a three-dimensional schematic diagram of the overall structure of the present invention;

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

3 is a schematic top view of the reciprocating assembly of the present invention;

In the picture: 1. Tank body; 2. Water inlet pipe; 3. Sand discharge pipe; 4. Water outlet pipe;

11, baffle; 12, water bucket; 13, spiral pipe; 14, small hole; 15, reciprocating assembly; 16, filter screen;

151, drive plate; 152, snap lever; 153, swing gear; 154, chute; 155, driven gear; 156, fixed shaft.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to FIGS. 1-3 , the present utility model provides a technical solution: the inside of the tank body 1 is provided with a spiral tube 13 , one end of the spiral tube 13 is provided with a reciprocating assembly 15 , and the reciprocating assembly 15 is installed inside the tank body 1 . A number of small holes 14 are opened on the surface, and a filter screen 16 is installed at one end of the reciprocating assembly 15 away from the spiral tube 13 .

One end of the tank body 1 is installed with a water inlet pipe 2, one end of the tank body 1 away from the water inlet pipe 2 is installed with a water outlet pipe 4, one side of the water outlet pipe 4 is provided with a sand discharge pipe 3, and one end of the tank body 1 is installed with a baffle 11. , the baffle 11 is provided with a through hole, the end of the spiral pipe 13 facing the water inlet pipe 2 is installed with a water receiving bucket 12 , and the through hole faces the interior of the water receiving bucket 12 .

The reciprocating assembly 15 includes a drive disc 151 , a clamping rod 152 is installed on the non-center position of the end face of the drive disc 151 , a swing gear 153 is arranged on the end face of the drive disc 151 , and a chute 154 is opened on the end face of the swing gear 153 , and the chute 154 A fixed shaft 156 is inserted between the gear teeth of the swing gear 153 , the clamping rod 152 is inserted into the chute 154 , a driven gear 155 is engaged with one side of the swing gear 153 , and the spiral tube 13 is far away from the water bearing bucket 12 . One end is attached to the end face of the driven gear 155 .

Working principle: when the device is started, the drive disc 151 starts to rotate under the drive of external torque, which drives the clamping rod 152 to make a circular motion around the center of the driving disc 151, which passes the clamping rod 152 and the chute 154. Set so that one end of the swing gear 153 swings left and right with the rotation of the clamping lever 152, so that the bottom of the swing gear 153 swings in the opposite direction, which meshes with the driven gear 155, so that the driven gear 155 reciprocates forward and reverse. Movement, the driven gear 155 drives the spiral tube 13 to reciprocate forward and reverse movements,

At this time, the water-sand mixture enters the water-sand mixture above the baffle plate 11 in the tank body 1 from the water inlet pipe 2, and finally flows into the water-receiving bucket 12 from the through hole, and finally flows into the spiral pipe 13. Due to the spiral arrangement of the spiral pipe 13, the water-sand mixture is mixed. It takes a long time to flow through the spiral tube 13, so that the spiral tube 13 can have enough time to separate the water-sand mixture. The water-sand mixture is separated, the fine sand remains inside the spiral tube 13, the water flow is thrown into the tank 1 from the small hole 14, and the centrifugal force of the changing direction can make the fine sand stuck in the small hole 14 be thrown out in the reverse direction , and finally the fine sand is discharged from the sand discharge pipe 3, and the separated water flows through the filter screen 16 for secondary filtration to become more pure.

By using the above method, the efficient separation of the water-sand mixture is realized, and the cleaning requirement of the equipment itself is low, the cost required for cleaning is reduced, and the working time of the equipment investment and separation is increased.

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass non-exclusive inclusion such that a process, method, article or device comprising a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus.

Finally, it should be noted that the above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. , it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements to some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a spiral-flow type water sand separator, includes jar body (1), its characterized in that: the utility model discloses a jar body, including jar body (1), one end of spiral pipe (13) is provided with reciprocal subassembly (15), reciprocal subassembly (15) are installed in the inside of jar body (1), a plurality of apertures (14) have been seted up on the surface of spiral pipe (13).

2. The cyclonic water-sand separator of claim 1, wherein: the inlet tube (2) is installed to the one end of the jar body (1), outlet pipe (4) are installed to the one end that the inlet tube (2) was kept away from in the jar body (1), one side of outlet pipe (4) is provided with sand discharge pipe (3).

3. The cyclonic water-sand separator of claim 1, wherein: baffle (11) are installed to the inside one end of jar body (1), wear to be equipped with the through-hole on baffle (11), spiral pipe (13) are installed towards the one end of inlet tube (2) and are held water bucket (12), the through-hole is held the inside of water bucket (12) towards.

4. The cyclonic water-sand separator of claim 1, wherein: reciprocating assembly (15) is including driving-disc (151), joint rod (152) are installed to the non-centre of a circle position of driving-disc (151) terminal surface, be provided with on the terminal surface of driving-disc (151) and sway gear (153), spout (154) have been seted up on the terminal surface of sway gear (153), fixed axle (156) wear to be equipped with between the teeth of a cogwheel of spout (154) and sway gear (153), inside joint rod (152) wear to locate spout (154).

5. The cyclonic water-sand separator of claim 4, wherein: one side of the swing gear (153) is engaged with a driven gear (155), and one end of the spiral pipe (13) far away from the water receiving bucket (12) is installed on the end face of the driven gear (155).

6. The cyclonic water-sand separator of claim 1, wherein: and a filter screen (16) is arranged at one end of the reciprocating assembly (15) far away from the spiral pipe (13).

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