CN219423886U - Emulsifier filter equipment for water treatment - Google Patents

Abstract

The utility model relates to an emulsifying agent filtering device for water treatment, which comprises a tank body, wherein a cover plate is arranged at the upper part of the tank body, a discharging pipe for extracting filtered emulsifying agent is arranged at the bottom of the tank body, and a feeding pipe for the emulsifying agent to enter is arranged on the cover plate; the tank body is internally provided with a filter plate, a plurality of filter holes are formed in the filter plate, a collecting pipe is arranged in the central area of the filter plate, a slag collecting cylinder is detachably connected to the collecting pipe, and hand holes are formed in the side wall of the tank body so as to operate the slag collecting cylinder during cleaning. The conical filter screen structure is difficult to stay impurity for a long time, and impurity concentrated flow direction gathers a sediment section of thick bamboo to improve the filter effect to the emulsifier liquid, through the hand hole that sets up in the supporting, can regularly clear up a sediment section of thick bamboo, convenient operation.

Description

Emulsifier filter equipment for water treatment

Technical Field

The utility model relates to the technical field of filtering devices, in particular to an emulsifying agent filtering device for water treatment.

Background

The utilization of the circulating water in the industry is beneficial to saving the cost of enterprises and improving the benefit of the enterprises; the use of circulating water also has some problems, and water treatment agents are added into the circulating water at present, so that the occurrence of scale is reduced. The patent publication No. CN 110143680B (the applicant's prior application) discloses a water treatment agent containing mixed ether emulsified fermentation broth, and the water treatment agent containing mixed ether emulsified fermentation broth achieves a good scale inhibition effect. The mixed ether emulsion is obtained by emulsifying ethers by a high molecular emulsifier. Emulsifiers are a class of compounds that enable a mixed liquid of two or more mutually immiscible components to form a stable emulsion. In order to ensure the fine and uniform state of the emulsifier in the production process, the particle filter residues and the like in the emulsifier are filtered out in a filtering procedure, the filter residues on the surface of a filter layer of the filter device are piled up after a period of time of filtering, the filter effect of the filter layer is affected if the filter residues are not cleaned timely.

Disclosure of Invention

The utility model aims to provide an emulsifying agent filtering device for water treatment, which solves the problem of impurity cleaning after the filtering device is used for a period of time.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an emulsifying agent filtering device for water treatment comprises a tank body, wherein a cover plate is arranged at the upper part of the tank body, a discharge pipe for extracting filtered emulsifying agent is arranged at the bottom of the tank body, and a feed pipe for the emulsifying agent to enter is arranged on the cover plate; the tank body is internally provided with a filter plate, a plurality of filter holes are formed in the filter plate, a collecting pipe is arranged in the central area of the filter plate, a slag collecting cylinder is detachably connected to the collecting pipe, and hand holes are formed in the side wall of the tank body so as to operate the slag collecting cylinder during cleaning.

Further, the filter includes ring body and filter screen, and the internal coaxial holding ring that is equipped with of jar, the ring body is arranged in on the holding ring, and the filter screen is the toper of middle part indent downwards.

Further, the collecting hole is formed by a hollow structure of a collecting pipe, and the lower part of the collecting pipe is in threaded connection with the slag collecting cylinder.

Further, the manifold extends downwardly.

Further, a plurality of connecting portions are arranged on the circumference of the torus at intervals, screw holes are formed in the connecting portions, and a plurality of screw holes are formed in the circumference of the supporting ring at intervals for mounting screws.

Further, the lower part of apron is connected with the flow distribution plate, is connected through the inlet pipe between apron and the flow distribution plate, and the pipeline section that is located between apron and the flow distribution plate of inlet pipe is equipped with the flow distribution hole, and the flow distribution hole radially sets up along the inlet pipe.

Further, the outer diameter of the flow dividing plate is smaller than the inner diameter of the tank body, and the upper side surface of the flow dividing plate is conical with high center and low edge.

The utility model has the beneficial effects that:

the utility model is provided with a filter plate in the tank body, a collecting pipe is arranged in the central area of the filter plate, and a slag collecting cylinder is detachably connected on the collecting pipe. During the use, the emulsifier liquid can pass through the filter holes of the filter plate, and impurities which do not meet the requirements are left on the upper side of the filter plate; under the condition that the filter screen is the conical surface, the emulsifier liquid can flow to the central area of the filter screen, impurities can be flushed to the central area of the filter screen and enter the holes of the collecting pipe to be concentrated. The upper side of the filter screen is not easy to retain impurities for a long time, so that the filtering effect on the emulsifier liquid is improved. Only the slag collecting cylinder needs to be cleaned regularly, and the slag collecting cylinder can be screwed off and taken out for cleaning through a matched hand hole, so that the operation is convenient.

Drawings

FIG. 1 is a schematic perspective view of an emulsifier filter for water treatment according to the present utility model;

FIG. 2 is a schematic view of the tank of FIG. 1;

FIG. 3 is a schematic structural view of a filter plate;

FIG. 4 is a schematic view of another angle of the filter plate;

fig. 5 is a schematic structural view of the cover plate.

Name corresponding to each label in the figure:

1. a tank body; 11. a support ring; 12. a convex portion; 2. a cover plate; 3. a feed pipe; 31. a diversion aperture; 4. a discharge pipe; 5. a hand hole; 51. an orifice; 6. a filter plate; 61. a torus; 62. a filter screen; 63. a connection part; 64. a sink aperture; 65. a manifold; 7. a slag collecting cylinder; 8. a splitter plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are derived by a person skilled in the art based on the embodiments of the utility model, fall within the scope of protection of the utility model.

Embodiments of the utility model:

as shown in figures 1-5, the emulsifying agent filtering device for water treatment comprises a tank body 1, wherein a cover plate 2 is arranged on the upper portion of the tank body 1, and the cover plate 2 is connected through a flange so as to be convenient for later opening. The whole jar body 1 is the cylinder, and jar body 1 bottom is equipped with the row material pipe 4 that will filter the back emulsifier and take out, is equipped with the inlet pipe 3 that supplies the emulsifier that waits to filter to get into on the apron 2.

The tank 1 is internally provided with a filter plate 6, and the filter plate 6 is provided with a plurality of filter holes (the filter holes are smaller and are not shown in order to avoid black blocks in the figure). The filter plate 6 comprises a ring body 61 and a filter screen 62, a supporting ring 11 is coaxially arranged in the tank body 1, the ring body 61 is arranged on the supporting ring 11, and the filter screen 62 is in a cone shape with a concave middle part. The filter screen 62 adopts a stainless pipe network, and can filter out impurities by adopting 200 meshes.

A plurality of connecting parts 63 are arranged on the circumference of the torus 61 at intervals, screw holes are arranged on the connecting parts 63, and the connecting parts 63 protrude out of the torus 61, so that the stability of support is improved; the circumference of the supporting ring 11 is provided with a plurality of convex parts 12 at intervals, and threaded holes are formed in the convex parts for mounting screws. The number of the connection portions 63 may be six, eight, four, or the like, and the positions (the protruding portions 12) of the screw holes may be one to one.

The central area of the filter plate 6 is provided with a converging hole 64, and a slag collecting barrel 7 is detachably connected to the slag collecting groove. The collecting hole 64 is formed by a hollow structure of a collecting pipe 65, the collecting pipe 65 extends downwards, and the lower part of the collecting pipe 65 is connected with the slag collecting cylinder 7 in a threaded manner. During use, the emulsifier liquid can pass through the filter holes of the filter plate 6, and impurities which are not in line with the requirements remain on the upper side of the filter screen 62; when the screen 62 is tapered, the emulsifier liquid flows toward the central region of the screen 62, and impurities can be flushed into the central region of the screen 62 and enter the confluence holes 64 to be collected. The upper side of the filter screen 62 is not easy to retain impurities for a long time, thereby reducing the influence on the filtering effect of the emulsifier liquid. One slag collecting cylinder 7 can be used for a long time without cleaning, and only needs to be cleaned regularly, and the slag collecting cylinder 7 can be screwed off by hand.

The side wall of the tank body 1 is also provided with a hand hole 5 for operating the slag collecting cylinder 7 during cleaning. The hand hole 5 is provided with a hand hole flange plate, the hand hole flange plate is detached, then the hands and arms of an operator can extend into the tank body 1 through the orifice 51 of the hand hole 5 to perform screwing operation of the slag collecting cylinder 7, the slag collecting cylinder 7 can clean impurities in the slag collecting cylinder 7 through the hand hole, and the slag collecting cylinder 7 is cleaned.

Further, the lower part of the cover plate 2 is connected with a splitter plate 8, the cover plate 2 is connected with the splitter plate 8 through a feed pipe 3, a pipe section of the feed pipe 3, which is positioned between the cover plate 2 and the splitter plate 8, is provided with splitter holes 31, the splitter holes 31 are radially arranged along the feed pipe 3, and the splitter holes 31 are at least provided with four splitter holes (one in each of the four directions from front to back and from left to right), and the emulsifier liquid entering from the feed pipe 3 is split from the splitter holes 31 to the periphery. The outside diameter of the diverter plate 8 is smaller than the inside diameter of the tank 1 and also smaller than the outside diameter of the filter mesh 62 of the filter plate 6. The upper side of the flow dividing plate 8 is tapered with a high center and a low edge. The emulsifier liquid flows from the flow dividing plate 8 to the periphery and falls to the filter plate 6, and is firstly treated by the flow dividing plate 8 to ensure that the emulsifier liquid is more uniformly dispersed, and then the impurities are filtered by the filter screen 62. After a certain amount of accumulated liquid is discharged in the tank body 1, the discharge pipe 4 is started periodically, the discharge pipe 4 can be in butt joint with a finished product tank, the liquid is discharged automatically by means of the weight of the emulsifier liquid, and an open valve is arranged on the discharge pipe 4. The discharge pipe 4 can be also in butt joint with the finished product tank through a material pump, and the material liquid is pumped to the finished product tank through the material pump.

Claims (7)

1. An emulsifier filter equipment for water treatment, characterized by: the emulsifying agent filtering device comprises a tank body, wherein a cover plate is arranged at the upper part of the tank body, a discharging pipe for extracting filtered emulsifying agent is arranged at the bottom of the tank body, and a feeding pipe for the emulsifying agent to enter is arranged on the cover plate; the tank body is internally provided with a filter plate, the filter plate is provided with a plurality of filtering holes, the central area of the filter plate is provided with a converging hole, the converging hole is formed by a hollow structure of a converging pipe, the converging pipe is detachably connected with a slag collecting cylinder, and the side wall of the tank body is also provided with a hand hole for operating the slag collecting cylinder during cleaning.

2. The emulsifier filter apparatus for water treatment according to claim 1, wherein: the filter comprises a ring body and a filter screen, wherein a supporting ring is coaxially arranged in the tank body, the ring body is arranged on the supporting ring, and the filter screen is in a cone shape with the middle part concave downwards.

3. The emulsifier filter apparatus for water treatment according to claim 2, wherein: the lower part of the collecting pipe is in threaded connection with the slag collecting cylinder.

4. An emulsifier filter apparatus for water treatment according to claim 3, wherein: the manifold extends downwardly.

5. The emulsifier filter apparatus for water treatment according to claim 2, wherein: the circumference of the torus is provided with a plurality of connecting parts at intervals, the connecting parts are provided with screw holes, and the circumference of the support ring is provided with a plurality of screw holes at intervals for screw installation.

6. The emulsifier filter apparatus for water treatment according to claim 1, wherein: the lower part of apron is connected with the flow distribution plate, is connected through the inlet pipe between apron and the flow distribution plate, and the pipeline section that is located between apron and the flow distribution plate of inlet pipe is equipped with the reposition of redundant personnel hole, and the reposition of redundant personnel hole radially sets up along the inlet pipe.

7. The emulsifier filter apparatus for water treatment according to claim 6, wherein: the external diameter of flow distribution plate is less than the internal diameter of jar body, and the upper side of flow distribution plate is the toper that center is high, the edge is low.