CN216457384U - Mechanism for preventing physical particulate matter from precipitating - Google Patents

Abstract

The utility model relates to the technical field of cooling liquid filtering equipment, in particular to a mechanism for preventing physical particulate matters from precipitating, which comprises a liquid supply pump and a return pipe; the input of feed pump is located the installation of clean incasement of coolant liquid, and the output intercommunication has the back flow, the one end of back flow runs through the lateral wall of clean case and extends to the dirty liquid incasement, is located the dirty liquid incasement a plurality of linear arrangement's backward flow hole has been seted up to circumference on the back flow circumference wall. Circumference is seted up on the back flow the quantity of backward flow hole is two sets of at least, and is the front and back symmetric distribution setting, has solved in the below of return water mouth and has had a large amount of physical particulate matter filths, blocks up the return water mouth even, leads to the problem that the backward flow is not in order.

Description

Mechanism for preventing physical particulate matter from precipitating

Technical Field

The utility model relates to a liquid filtration equipment technical field, concretely relates to prevent mechanism of physical particulate matter sediment.

Background

A certain amount of guide rail oil and hydraulic oil can be mixed in the cooling liquid in the using process, and the grinding oil is deteriorated and peculiar smell is generated due to the mass propagation of anaerobic bacteria when the mixed oil exists for a long time, particularly under the condition of long-time shutdown. Therefore, a filtering device is needed for oil-water filtering separation, and a large amount of physical particulate impurities are remained in the cooling liquid.

However, when the coolant filtering apparatus in the prior art is used, the clean coolant in the clean tank will return water to the dirty tank, and after a period of time, a large amount of physical particles will be contaminated under the water return opening, and even the water return opening is blocked, resulting in unsmooth return flow.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a prevent mechanism that physical particulate matter deposits has solved and has had a large amount of physical particulate matter in the below of return water mouth, blocks up the return water mouth even, leads to the problem that the backward flow is not in the same direction as.

The utility model discloses a following technical scheme realizes:

a mechanism for preventing physical particulate matters from precipitating comprises a liquid supply pump and a return pipe; the input of feed pump is located the installation of clean incasement of liquid, and the output intercommunication has the back flow, the one end of back flow runs through the lateral wall of clean case and extends to the dirty liquid incasement, is located the dirty liquid incasement a plurality of linear arrangement's backward flow hole has been seted up to circumference on the back flow circumference wall.

Preferably, the number of the backflow holes circumferentially arranged on the backflow pipe is at least two, and the backflow holes are symmetrically distributed in the front-back direction.

Preferably, the diameter of the backflow holes is 0.5-2cm, and the distance between the backflow holes which are arranged in a linear mode is 1.5-3 cm.

Preferably, the tail end of the return pipe is arranged in an open structure.

Preferably, the distance between the return pipe and the bottom of the cavity of the dirty liquid tank is 1.5-5 cm.

Preferably, the return pipe is made of a stainless steel pipe, and the outer wall of the stainless steel pipe is plated with a zinc-nickel coating with the thickness of 0.5-2 mm.

The utility model has the advantages that:

by adopting the design and the use of the structure, the utility model solves the problems that a large amount of physical particles exist below the water return port, and even the water return port is blocked, so that the backflow is not smooth;

and the utility model discloses novel structure, reasonable in design have stronger practicality.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a front view of the structure of the present invention;

figure 2 is the structure view of the utility model installed on the cooling liquid filtering equipment.

In the figure: 1-a liquid supply pump, 2-a return pipe, 3-a return hole, 4-a cleaning box and 5-a dirty liquid box.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-2, the present embodiment specifically discloses a technical solution of a mechanism for preventing physical particles from settling, including a liquid supply pump 1 and a return pipe 2; the input of feed pump 1 is located the installation of coolant liquid clean box 4, and the output intercommunication has back flow 2 (and installs the backwash valve), and the one end of back flow 2 runs through the lateral wall of clean box 4 and extends to in dirty liquid box 5, and the 2 circumference walls of back flow that are located dirty liquid box 5 circumference have seted up a plurality of linear arrangement's backward flow hole 3. When above-mentioned technical scheme specifically uses, when needs flow back, control liquid feed pump 1 work, drive clean coolant liquid in clean case 4 and flow back to 5 inner chamber bottoms of dirty liquid case through back flow 2, through the backward flow hole 3 that the aforesaid was seted up, can reach the purpose that carries out abundant disturbance to the liquid of 5 inner chamber bottoms of dirty liquid case, make the dirty phenomenon of deposiing that can not take place for the physical particle thing of dirty liquid case 5 is dirty (the magnetic separation device in the filter equipment of being convenient for collects the separation to physical particle thing), can not make back flow 2 take place blocking phenomenon simultaneously.

Specifically, at least two sets of backflow holes 3 are circumferentially arranged on the backflow pipe 2 and are symmetrically arranged in the front-back direction.

Specifically, the diameter of the backflow holes 3 is 0.5-2cm, and the distance between the backflow holes 3 which are arranged in a linear mode is 1.5-3cm, so that the degree of liquid disturbance is further improved.

Specifically, the tail end of the return pipe 2 is arranged in an open structure.

Specifically, the distance between the return pipe 2 and the bottom of the inner cavity of the dirty liquid tank 5 is 1.5-5 cm.

Specifically, the return pipe 2 is made of a stainless steel pipe, and a zinc-nickel coating with the thickness of 0.5-2mm is plated on the outer wall of the stainless steel pipe, so that the corrosion-resistant service life of the return pipe 2 is further prolonged.

The utility model discloses under the design and the use that adopt above-mentioned structure, solved and to have a large amount of physical particulate matter foul in the below of return water mouth, blockked up the return water mouth even, lead to the problem that the backward flow is not in the same direction as.

The control mode of above-mentioned electrical components who relates to is controlled through the PLC control box rather than supporting control terminal, and control circuit can realize through the simple programming of technical staff in this field here, belongs to the common general knowledge in this field, only uses it, does not improve it, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer detail control mode and circuit connection.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (6)

1. A prevent mechanism of physical particle thing deposit which characterized in that: comprises a liquid supply pump (1) and a return pipe (2); the input of feed pump (1) is located liquid clean case (4) and installs, and the output intercommunication has back flow (2), the lateral wall that clean case (4) were run through to the one end of back flow (2) extends to in dirty liquid case (5), is located in dirty liquid case (5) circumference has seted up a plurality of linear arrangement's backward flow hole (3) on back flow (2) circumference wall.

2. The mechanism for preventing physical particulate matters from settling as claimed in claim 1, wherein the number of the backflow holes (3) circumferentially arranged on the backflow pipe (2) is at least two, and the backflow holes are symmetrically arranged in the front and back direction.

3. The mechanism for preventing physical particulate matters from settling as claimed in claim 1, wherein the diameter of the opening of the backflow holes (3) is 0.5-2cm, and the linear arrangement of the backflow holes (3) is arranged at a distance of 1.5-3 cm.

4. A mechanism for preventing physical particle deposition as defined in claim 1, wherein the return pipe (2) terminates in an open configuration.

5. A mechanism for preventing physical particle deposition as defined in claim 1, wherein said return pipe (2) is arranged at a distance of 1.5-5cm from the bottom of the inner cavity of said dirty liquid tank (5).

6. The mechanism for preventing physical particle deposition as claimed in claim 1, wherein the return pipe (2) is made of stainless steel tube, and the outer wall of the stainless steel tube is coated with 0.5-2mm thick zinc-nickel coating.

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