CN211328251U - Drawing lubricating liquid return pool - Google Patents

Abstract

The utility model discloses a wiredrawing lubricating liquid return tank, which is box-shaped, and a baffle is arranged in the tank, and the baffle divides the return tank into a first return tank and a second return tank; an overflow port for communicating the first liquid return tank and the second liquid return tank is formed in the position, close to the lower part, of the partition plate; a liquid return pipe for conveying the wiredrawing lubricating liquid is arranged on the side wall of the first liquid return groove, and a filter screen for primarily filtering the wiredrawing lubricating liquid is arranged at a liquid return opening of the liquid return pipe; and a transfer pump for transferring the wiredrawing lubricating fluid into the sedimentation tank is arranged in the second liquid return tank. The utility model discloses a lubricated liquid of wire drawing returns liquid bath can guarantee to get into the inside liquid of equipment and not have the foam with foam and wire drawing liquid separation effectively, has both reduced the production of long-term floater, has reduced the rotten possibility of liquid index again.

Description

Drawing lubricating liquid return pool

Technical Field

The utility model relates to a wire drawing liquid treatment facility technical field, concretely relates to lubricated liquid of wire drawing returns liquid bath.

Background

In the process of drawing the diamond wire, the drawing lubricating liquid is recycled. Drawing liquid naturally flows back from the liquid return pipeline of the equipment to enter the liquid return pool, then flows into the liquid inlet pool, and then is pumped into the equipment through the pump for recycling.

At present, the current wire drawing liquid returns the liquid pond and adopts standard cuboid scheme, and the technical problem that this kind of structure exists is: firstly, the impact quantity is large when the wiredrawing lubricating fluid naturally flows back from the pipeline of the equipment, foam is easily generated in a fluid returning pool, sludge is formed to float on the surface of the fluid after a long time, bacteria are easily bred, and the performance index of the fluid is damaged; waste silk generated by machine adjustment in the equipment easily flows into a liquid return tank from a pipeline and is pumped into the equipment through a pump, so that the problems of coil deformation and silk breakage in the wire drawing process are caused.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a liquid pond is returned to wire drawing lubricated liquid, this liquid pond is returned to wire drawing lubricated liquid can be effectively with foam and wire drawing liquid separation, guarantees that the inside liquid of entering equipment does not have the foam, has both reduced the production of long-term floater, has reduced the rotten possibility of liquid index again.

In order to solve the technical problem, the utility model provides a drawing lubricant return tank, which is box-shaped and is internally provided with a baffle, and the baffle divides the return tank into a first return tank and a second return tank; an overflow port for communicating the first liquid return tank and the second liquid return tank is formed in the position, close to the lower part, of the partition plate; a liquid return pipe for conveying the wiredrawing lubricating liquid is arranged on the side wall of the first liquid return groove, and a filter screen for primarily filtering the wiredrawing lubricating liquid is arranged at a liquid return opening of the liquid return pipe; and a transfer pump for transferring the wiredrawing lubricating fluid into the sedimentation tank is arranged in the second liquid return tank.

Further, the partition plate is a stainless steel partition plate and is vertically arranged in the liquid return tank.

Furthermore, a liquid return opening of the liquid return pipe is connected with a vertically arranged three-way pipe, a convex ring is arranged at an outlet of the three-way pipe, and the filter screen is placed on the convex ring.

Further, the filter screen includes filter screen body and fixed connection handle on the filter screen body, return the liquid pond top and have with the through-hole that the three-way pipe corresponds, the handle is worn out the through-hole.

Furthermore, a lowest liquid level floating ball, a highest liquid level floating ball and an ultrahigh liquid level floating ball are arranged in the liquid return pool; the transfer pump comprises a first transfer pump and a second transfer pump;

when the liquid level reaches the lowest liquid level, the first transfer pump stops working; when the liquid level reaches the highest liquid level, starting a first transfer pump; when the liquid level reaches the ultra-high liquid level, the second transfer pump is started.

Furthermore, a plurality of reinforcing ribs are arranged on the outer wall of the liquid return pool.

The utility model has the advantages that:

1. the utility model discloses a lubricated liquid of wire drawing returns liquid pond through set up the baffle in returning the liquid pond to can guarantee that the liquid that gets into equipment does not have the foam with the liquid separation with returning the inside foam in liquid pond, both reduced the production of long-term floater, reduced the rotten possibility of liquid index again.

2. The utility model discloses a lubricated liquid of wire drawing returns liquid pond through setting up the filter screen in liquid mouth department of returning to can filter the board inside produced waste silk of transferring and other foreign matters, avoid the foreign matter to the circle shape and the broken silk influence that the steel wire was drawn.

Drawings

Fig. 1 is a schematic cross-sectional view of a liquid return tank according to an embodiment of the present invention;

FIG. 2 is a top view of the flood back basin of FIG. 1;

FIG. 3 is a schematic view of the filter screen of FIG. 1;

the reference numbers in the figures illustrate: 100. a liquid return pool; 110. a first liquid returning groove; 120. a second liquid return tank; 130. a through hole; 140. reinforcing ribs; 200. a partition plate; 210. an overflow port; 310. a liquid return pipe; 320. a three-way pipe; 400. a filter screen; 410. a filter screen body; 420. a handle.

Detailed Description

The present invention is further described with reference to the following drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not to be construed as limiting the present invention.

As described in the background art, the existing wiredrawing liquid return tank 100 adopts a standard cuboid scheme, and the technical problems of the structure are as follows: firstly, the impact quantity is large when the wiredrawing lubricating fluid naturally flows back from the pipeline of the equipment, foam is easily generated in the fluid returning pool 100, sludge is formed to float on the surface of the fluid after a long time, bacteria are easily bred, and the performance index of the fluid is damaged; waste silk generated by machine adjustment in the equipment easily flows into the liquid return tank 100 from a pipeline and is pumped into the equipment through a pump, so that the problems of ring changing and silk breaking in the wire drawing process are caused.

In order to solve the technical problem, the utility model provides a lubricated liquid return tank 100 of wire drawing, this liquid return tank 100 is the box form, installs many strengthening ribs 140 on its outer wall, and this strengthening rib 140 is preferably the stainless steel channel-section steel.

Referring to fig. 1 and 3, a partition plate 200 is disposed inside the liquid returning tank 100, the partition plate 200 divides the liquid returning tank 100 into a first liquid returning tank 110 and a second liquid returning tank 120, and an overflow port 210 for communicating the first liquid returning tank 110 and the second liquid returning tank 120 is disposed at a lower position of the partition plate 200. Thus, the partition board 200 can separate the foam from the liquid, and ensure that the foam does not enter the second liquid return tank 120. Preferably, the partition 200 is a stainless steel partition 200, which is vertically disposed in the liquid return tank 100. The overflow 210 is preferably a 200mm overflow 210.

A liquid return pipe 310 is arranged on the side wall of the first liquid return tank 110 and is used for conveying the wiredrawing lubricating liquid into the liquid return tank 100. A filter screen 400 for primarily filtering the wiredrawing lubricating fluid is arranged at the liquid return opening of the liquid return pipe 310. Preferably, the liquid return port is connected with a vertically arranged three-way pipe 320, a convex ring is arranged at the outlet of the three-way pipe 320, and the filter screen 400 is placed on the convex ring. Through setting up filter screen 400, can filter the produced useless silk of machine regulation and other foreign matters inside the board, avoid the foreign matter to the ring shape that the steel wire was drawn and the broken silk influence.

Referring to fig. 2, in the present embodiment, the filter screen 400 includes a filter screen body 410 and a handle 420 fixedly connected to the filter screen body 410, and the top of the liquid return tank 100 has a through hole 130 corresponding to the three-way pipe 320. The strainer body 410 rests on the collar, and the handle 420 extends through the through hole 130 at the top of the return basin 100. This has the advantage of facilitating replacement of the filter screen 400. Further, the strainer body 410 is preferably made of stainless steel.

A transfer pump is arranged in the second liquid return groove 120 and is used for transferring the wiredrawing lubricating liquid in the second liquid return groove 120 to the sedimentation tank. In this embodiment, the transfer pump includes a first transfer pump and a second transfer pump, and the second transfer pump is installed at a higher height than the first transfer pump. And a lowest liquid level floating ball, a highest liquid level floating ball and an ultrahigh liquid level floating ball are arranged in the liquid return pool 100 and are respectively used for monitoring the height of the liquid level in the liquid return pool 100.

In normal use, the first transfer pump is activated. When the liquid level of the liquid reaches the lowest liquid level, the first transfer pump stops working, and the pump is prevented from pumping air; when the liquid level reaches the highest liquid level, the first transfer pump is started to work, so that the liquid is prevented from overflowing out of the liquid return pool 100; when the liquid level reaches an ultra-high level, the second transfer pump is started, and the function of the second transfer pump is to prevent the first transfer pump from malfunctioning and running abnormally.

Compared with the existing liquid return tank 100, the liquid return tank 100 of the embodiment is more scientific and humanized in structural design, effectively realizes the separation of liquid and foam, and performs primary filtration before the liquid enters the circulating station, so that the influence of large foreign matters on the operation of the liquid station and the drawing quality is prevented; the double transfer pumps and 3 liquid level switches are arranged for control, so that the phenomena of liquid overflow and insufficient supply are prevented.

The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutes or changes made by the technical personnel in the technical field on the basis of the utility model are all within the protection scope of the utility model. The protection scope of the present invention is subject to the claims.

Claims (6)

1. The wiredrawing lubricating liquid return pool is characterized in that the return pool is box-shaped, a partition plate is arranged in the return pool, and the partition plate divides the return pool into a first return tank and a second return tank; an overflow port for communicating the first liquid return tank and the second liquid return tank is formed in the position, close to the lower part, of the partition plate; a liquid return pipe for conveying the wiredrawing lubricating liquid is arranged on the side wall of the first liquid return groove, and a filter screen for primarily filtering the wiredrawing lubricating liquid is arranged at a liquid return opening of the liquid return pipe; and a transfer pump for transferring the wiredrawing lubricating fluid into the sedimentation tank is arranged in the second liquid return tank.

2. The wiredrawing lubricating fluid return pool of claim 1, wherein the partition is a stainless steel partition that is vertically disposed in the return pool.

3. The wiredrawing lubricating fluid return pool of claim 1, wherein the liquid return port of the liquid return pipe is connected with a vertically arranged three-way pipe, the outlet of the three-way pipe is provided with a convex ring, and the filter screen is placed on the convex ring.

4. The wiredrawing lubricating fluid return pool of claim 3, wherein the filter screen comprises a filter screen body and a handle fixedly connected to the filter screen body, the top of the return pool is provided with a through hole corresponding to the three-way pipe, and the handle penetrates through the through hole.

5. The draw lubricant liquid returning pool of claim 1, wherein a lowest liquid level floating ball, a highest liquid level floating ball and an ultrahigh liquid level floating ball are arranged in the returning pool; the transfer pump comprises a first transfer pump and a second transfer pump;

when the liquid level reaches the lowest liquid level, the first transfer pump stops working; when the liquid level reaches the highest liquid level, starting a first transfer pump; when the liquid level reaches the ultra-high liquid level, the second transfer pump is started.

6. The wiredrawing lubricating fluid return pool of claim 1, wherein a plurality of reinforcing ribs are mounted on the outer wall of the return pool.

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