CN213221273U

CN213221273U - Efficient quenching liquid filtering device for metal

Info

Publication number: CN213221273U
Application number: CN202021020383.6U
Authority: CN
Inventors: 李进
Original assignee: Nanjing Gnovis New Materials Co Ltd
Current assignee: Nanjing Gnovis New Materials Co Ltd
Priority date: 2020-06-06
Filing date: 2020-06-06
Publication date: 2021-05-18
Anticipated expiration: 2030-06-06

Abstract

The utility model discloses a high-efficient quenching liquid filter equipment is used to metal relates to quenching liquid filter equipment technical field, and is not good for solving current quenching liquid filter equipment filter effect, can not be fine with the impurity complete filtration problem in the quenching liquid. The upper end of one side of the filter device box is provided with a quenching liquid inlet, one end of the quenching liquid inlet is provided with an inlet pipeline, the other end of the inlet pipeline is provided with a quenching liquid outlet, one side of the quenching liquid outlet is provided with a settling chamber, the upper end of the settling chamber is provided with a baffle seat, the upper end of the baffle seat is provided with a filter plate, the inside of the filter plate is provided with a mounting hole, the inside of the mounting hole is provided with a filter barrel, the lower end of the filter barrel is provided with a filter hole, the inside of the upper end of the filter barrel is provided with a secondary filter device, the upper end of the other side of the filter device box is provided with a quenching liquid outlet, and.

Description

Efficient quenching liquid filtering device for metal

Technical Field

The utility model relates to a quenching liquid filter equipment technical field specifically is a high-efficient quenching liquid filter equipment is used to metal.

Background

The quenching liquid is mainly water and mineral oil, the quenching liquid has the characteristic of inverse solubility to water, the defects of high water cooling speed, easiness in cracking workpieces, low oil product cooling speed, poor quenching effect, flammability and the like are overcome, the working environment can be effectively improved by using the quenching liquid, the quenching quality of parts is improved, the production cost is reduced, the quenching liquid is generally recycled after being cooled when in use, but impurities can be generated when the quenching liquid quenches metals, the impurities can influence the quenching effect of the quenching liquid, the quality of the quenched metals is poor, so a quenching liquid filtering device is generally installed when the quenching liquid is cooled and recycled, the impurities in the quenching liquid are filtered through the quenching liquid filtering device, and the quenching liquid can be recycled.

However, the existing high-efficiency quenching liquid filtering device for metals is poor in filtering effect, impurities in the quenching liquid cannot be filtered completely, the quenching liquid is influenced on the surface of the metal when being recycled, and the quenching effect of the metal is poor, so that the problems are solved in the market urgently by a high-efficiency quenching liquid filtering device for metals.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient quenching liquid filter equipment is used to metal to the current high-efficient quenching liquid filter equipment is used to metal that proposes in solving above-mentioned background art's filter effect is not good, can not be fine with the impurity complete filtration problem in the quenching liquid.

In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency quenching liquid filtering device for metal comprises a filtering device box, wherein a quenching liquid inlet is arranged at the upper end of one side of the filtering device box, an inlet pipeline is arranged at one end of the quenching liquid inlet, a quenching liquid outlet is arranged at the other end of the inlet pipeline, a settling chamber is arranged at one side of a quenching liquid outlet, a baffle seat is arranged at the upper end of the settling chamber, a filtering plate is arranged at the upper end of the baffle seat, a mounting hole is formed in the filtering plate, a fixing groove is formed in the upper end of the filtering plate, a filtering barrel is arranged in the mounting hole, a mounting plate is arranged at the upper end of the filtering barrel, the mounting plate is fixedly connected with the fixing groove through a fixing screw, a filtering hole is formed in the lower end of the filtering barrel, a secondary filtering device is arranged in the upper end of the filtering barrel, and the, the upper end of the other side of the filtering device box is provided with a quenching liquid filtrate outlet, the lower end of the settling chamber is provided with a drain outlet, an electromagnetic valve is arranged below the drain outlet, and a drain pipe is arranged on one side of the electromagnetic valve.

Preferably, a liquid pumping pipe is installed on one side of the outlet of the quenching liquid filter, a liquid pumping pump is installed on one end of the liquid pumping pipe, the other end of the liquid pumping pipe is located at the upper end of the filter plate, a return pipe is installed on one side of the liquid pumping pump, and a mounting seat is installed below the liquid pumping pump.

Preferably, a box cover is arranged above the filtering device box, and a lifting handle is arranged above the box cover.

Preferably, a supporting base is installed below the filtering device box, and a moving wheel is installed below the supporting base.

Preferably, the filter vat is provided with a plurality of filter vats, and the lower end of the filter vat passes through the mounting hole and extends to the inside of the settling chamber.

Preferably, the liquid pump is connected with the mounting seat in a welding mode.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this kind of high-efficient quenching liquid filter equipment is used to metal is through installing the filter vat, and the internally mounted of the upper end of filter vat has secondary filter equipment, filters the great impurity of volume in the quenching liquid through the filtration pore that the filter vat lower extreme set up earlier, then filters the less impurity of volume in the quenching liquid through secondary filter equipment, can make the impurity in the quenching liquid can be filtered completely through this kind of setting, can not cause the influence to the effect of metal quenching when making the quenching liquid recycle once more.

2. Through set screw fixed connection between this kind of high-efficient quenching liquid filter equipment filter vat for metal and the mounting panel, through set screw fixed connection between secondary filter equipment and the filter vat, through rotating set screw and set screw, can be very convenient dismantle filter vat and secondary filter equipment get off and wash, then install again and just can continue to use, can practice thrift filterable cost like this.

Drawings

FIG. 1 is an overall front view of the present invention;

fig. 2 is an overall sectional view of the present invention;

fig. 3 is a partial enlarged view of the area a of the present invention.

In the figure: 1. a filtration device case; 2. a quenching liquid inlet; 3. entering a pipeline; 4. a quenching liquid outlet; 5. a settling chamber; 6. a blocking seat; 7. a filter plate; 701. mounting holes; 702. fixing grooves; 8. a filter vat; 801. mounting a plate; 802. a filtration pore; 9. a set screw; 10. a secondary filtration device; 11. fixing screws; 12. a quenching liquid filtrate outlet; 13. a liquid pumping pipe; 14. a liquid pump; 15. a return pipe; 16. a mounting seat; 17. a box cover; 18. lifting the handle; 19. a sewage draining outlet; 20. an electromagnetic valve; 21. a blow-off pipe; 22. a support base; 23. the wheel is moved.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, the present invention provides an embodiment: a high-efficiency quenching liquid filtering device for metal comprises a filtering device box 1, wherein a quenching liquid inlet 2 is arranged at the upper end of one side of the filtering device box 1, an inlet pipeline 3 is arranged at one end of the quenching liquid inlet 2, a quenching liquid outlet 4 is arranged at the other end of the inlet pipeline 3, a settling chamber 5 is arranged at one side of the quenching liquid outlet 4, a baffle seat 6 is arranged at the upper end of the settling chamber 5, a filter plate 7 is arranged at the upper end of the baffle seat 6, a mounting hole 701 is arranged inside the filter plate 7, a fixing groove 702 is arranged at the upper end of the filter plate 7, a filtering barrel 8 is arranged inside the mounting hole 701, a mounting plate 801 is arranged at the upper end of the filtering barrel 8, the mounting plate 801 is fixedly connected with the fixing groove 702 through a fixing screw 9, a filtering hole 802 is arranged at the lower end of the filtering barrel 8, a secondary filtering device 10 is arranged inside the, the upper end of the other side of the filtering device box 1 is provided with a quenching liquid filtrate outlet 12, the lower end of the settling chamber 5 is provided with a sewage discharge outlet 19, an electromagnetic valve 20 is arranged below the sewage discharge outlet 19, and a sewage discharge pipe 21 is arranged on one side of the electromagnetic valve 20.

Further, a liquid pumping pipe 13 is installed on one side of the quenching liquid filtrate outlet 12, a liquid pumping pump 14 is installed on one end of the liquid pumping pipe 13, the other end of the liquid pumping pipe 13 is located at the upper end of the filter plate 7, a return pipe 15 is installed on one side of the liquid pumping pump 14, and a mounting seat 16 is installed below the liquid pumping pump 14, so that the filtered quenching liquid can be conveyed back to the quenching tank, and the metal can be conveniently quenched continuously.

Further, a box cover 17 is arranged above the filtering device box 1, and a lifting handle 18 is arranged above the box cover 17, so that secondary pollution caused by the filtered quenching liquid can be prevented, and the quenching effect of metal is prevented from being influenced.

Further, a supporting base 22 is installed below the filtering device box 1, and a moving wheel 23 is installed below the supporting base 22, so that the efficient quenching liquid filtering device for metal can be conveniently moved.

Further, the filter vat 8 is provided with a plurality of, and the lower extreme of filter vat 8 passes mounting hole 701 and extends to the inside of drip chamber 5, can carry out prefilter to the quenching liquid through the filtration hole 802 that the lower extreme of filter vat 8 set up like this, can filter some great impurity of volume.

Furthermore, the infusion pump 14 and the mounting seat 16 are welded, so that the firmness of connection between the infusion pump 14 and the mounting seat 16 can be improved.

The working principle is as follows: when in use, quenching liquid enters the precipitation chamber 5 from the quenching liquid inlet 2 through the inlet pipeline 3 and enters the precipitation chamber 5 from the quenching liquid outlet 4, after the quenching liquid level rises, the quenching liquid passes through the filter barrel 8, impurities with larger volume in the quenching liquid are filtered through the filter hole 802 arranged at the lower end of the filter barrel 8, the impurities are precipitated at the lower end of the precipitation chamber 5, the secondary filter device 10 is arranged at the upper end inside the filter barrel 8, when the liquid level rises to the height of the secondary filter device 10, the impurities with smaller volume in the quenching liquid are filtered through the secondary filter device 10, the impurities fall back to the precipitation chamber 5 or are precipitated inside the filter barrel 8, through the secondary filtering mode, the filtering effect of the metal efficient quenching liquid filter device can be better, the impurities in the quenching liquid can be fully filtered, when the liquid level rises to the upper part of the filter plate 7, through opening drawing liquid pump 14, take out the quenching liquid after will filtering through drawing liquid pipe 13, go on using in refluxing to original quenching tank through back flow 15, after filtering an end time, when the inside impurity of drip chamber 5 is too much, through opening solenoid valve 20, make impurity discharge through drain 19 through blow off pipe 21, then open case lid 17 through carrying handle 18, through rotating set screw 9 and set screw 11, can dismantle filter vat 8 and secondary filter device 10 and get off and wash, then install again and go on using.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a high-efficient quenching liquid filter equipment is used to metal, includes filter equipment case (1), its characterized in that: the quenching liquid inlet (2) is arranged at the upper end of one side of the filtering device box (1), an inlet pipeline (3) is arranged at one end of the quenching liquid inlet (2), a quenching liquid outlet (4) is arranged at the other end of the inlet pipeline (3), a settling chamber (5) is arranged at one side of the quenching liquid outlet (4), a baffle seat (6) is arranged at the upper end of the settling chamber (5), a filtering plate (7) is installed at the upper end of the baffle seat (6), a mounting hole (701) is arranged inside the filtering plate (7), a fixing groove (702) is arranged at the upper end of the filtering plate (7), a filtering barrel (8) is installed inside the mounting hole (701), a mounting plate (801) is arranged at the upper end of the filtering barrel (8), the mounting plate (801) is fixedly connected with the fixing groove (702) through a fixing screw (9), and a filtering hole (802) is arranged at the lower end of the, the inside mounting of filter vat (8) upper end has secondary filter equipment (10), pass through fixed screw (11) fixed connection between secondary filter equipment (10) and filter vat (8), the upper end of filter equipment case (1) opposite side is provided with quenching liquid filtrate outlet (12), the lower extreme of drip chamber (5) is provided with drain (19), solenoid valve (20) are installed to the below of drain (19), blow off pipe (21) are installed to one side of solenoid valve (20).

2. The high-efficiency quenching liquid filtering device for metal as claimed in claim 1, wherein: liquid suction pipe (13) is installed to quenching liquid filtrate outlet (12) one side, drawing liquid pump (14) are installed to the one end of drawing liquid pipe (13), the other end of drawing liquid pipe (13) is located the upper end of filter (7), back flow (15) are installed to one side of drawing liquid pump (14), mount pad (16) are installed to the below of drawing liquid pump (14).

3. The high-efficiency quenching liquid filtering device for metal as claimed in claim 1, wherein: a box cover (17) is installed above the filtering device box (1), and a lifting handle (18) is installed above the box cover (17).

4. The high-efficiency quenching liquid filtering device for metal as claimed in claim 1, wherein: a supporting base (22) is installed below the filtering device box (1), and a moving wheel (23) is installed below the supporting base (22).

5. The high-efficiency quenching liquid filtering device for metal as claimed in claim 1, wherein: the filter barrel (8) is provided with a plurality of filter barrels, and the lower end of the filter barrel (8) penetrates through the mounting hole (701) and extends to the inside of the settling chamber (5).

6. The high-efficiency quenching liquid filtering device for metal as claimed in claim 2, wherein: the liquid pump (14) is connected with the mounting seat (16) in a welding mode.