CN210495469U

CN210495469U - Phosphorus copper rolling liquid filter equipment

Info

Publication number: CN210495469U
Application number: CN201921274542.2U
Authority: CN
Inventors: 马子超; 圣纪成; 孙兆祥
Original assignee: Anhui Truchum Advanced Materials And Technology Co ltd
Current assignee: Anhui Truchum Advanced Materials And Technology Co ltd
Priority date: 2019-08-08
Filing date: 2019-08-08
Publication date: 2020-05-12
Anticipated expiration: 2029-08-08

Abstract

The utility model discloses a phosphorus copper rolling liquid filter equipment belongs to and filters technical field, the utility model discloses a casing, upper portion cavity and the lower part cavity that is provided with mutual intercommunication in the casing, the non-woven fabrics that the non-woven cloth book that sets up on the casing stretches out is connected to the wind-up roll along the chain bed in the cavity of upper portion on, and one side that stretches out the non-woven fabrics outside the casing back to the filth is provided with the air nozzle towards the non-woven fabrics, stretches out the non-woven fabrics outside the casing and just is provided with the filth car to one side of filth, still is provided with the vacuum pump on the casing, the inlet. The utility model discloses a predominant use can realize that new non-woven fabrics unreels on one side, and the non-woven fabrics after the another side uses carries out the rolling, need not frequent operation, filters the high efficiency, and is easy and simple to handle, and simultaneously, the non-woven fabrics after the use can recycle again, has the advantage of environmental protection.

Description

Phosphorus copper rolling liquid filter equipment

Technical Field

The utility model belongs to the technical field of filter, more specifically say, relate to a phosphorus copper rolling liquid filter equipment.

Background

When a tandem mill in a phosphorus copper production system works, a plurality of parts need to be cooled or lubricated by rolling liquid, the rolling liquid can contain dirt after being used by the tandem mill, and if the rolling liquid is not treated and directly recycled, the tandem mill can be damaged, so that a plurality of enterprises can directly scrap the used rolling liquid, the production cost is improved, the discharge of waste liquid also causes harm to peripheral lakes or soil environments, and in consideration of the above situation, the rolling liquid after the rolling mill works and is reused is required to be filtered, the conventional fixed filter cloth is mostly adopted for filtering, the filter cloth is blocked after being used for a period of time, the filter cloth needs to be frequently replaced, the operation is complex, the production efficiency is influenced, and meanwhile, the filter cloth after being blocked is not treated any more, so that garbage cannot be classified, and the filter cloth cannot be recycled.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved by the utility model

An object of the utility model is to overcome prior art's defect, provide a phosphorus copper rolling liquid filter equipment, adopt the technical scheme of the utility model, can realize that new non-woven fabrics unreels on one side, the non-woven fabrics after the another side uses carries out the rolling, need not frequent operation, filters the high efficiency, and is easy and simple to handle, simultaneously, but the non-woven fabrics after the use recycle has the advantage of environmental protection again.

Technical scheme

In order to achieve the above purpose, the utility model provides a technical scheme does:

the utility model discloses a phosphor-copper rolling liquid filtering device, which comprises a frame and a shell arranged on the frame, wherein a non-woven fabric roll is arranged on the shell, an upper cavity and a lower cavity which are communicated with each other are arranged in the shell, the lower cavity is communicated with a second transition box through a plurality of second overflow ports which are positioned at the same height, the second transition box is communicated with a liquid purifying box through a liquid purifying pipe, the upper cavity is communicated with a waste liquid box through a waste liquid inlet, a chain bed with high two ends and low middle is arranged in the upper cavity, the chain bed is driven by a driving mechanism arranged on the shell, the driving mechanism is connected with a control cabinet, the non-woven fabric stretched out of the non-woven fabric roll is connected to a wind-up roll outside the shell along the chain bed, one side of the non-woven fabric stretched out of the shell, which is back to the waste, is provided with a second air inlet pipe connected to a vortex fan, and nozzles which are uniformly distributed towards, a dirt vehicle is arranged on one side, opposite to the dirt, of the non-woven fabric extending out of the shell, and an opening of the dirt vehicle faces the non-woven fabric and is not in contact with the non-woven fabric; the shell is also provided with a vacuum pump, and the inlet end of the vacuum pump is connected with the lower cavity.

Furthermore, the air injection direction of the nozzle forms an included angle of 30 degrees with the running direction of the non-woven fabric.

Further, the nozzle is a high-speed throttle air nozzle.

Furthermore, a floating ball support is fixed on the shell, a channel for the connecting rod to move up and down is arranged on the floating ball support, the lower end of the connecting rod is inserted into the upper cavity and is connected with the floating ball, a stop block is connected to the upper end of the connecting rod and is pressed on the floating ball support, a photoelectric probe is arranged above the stop block and is fixed on the floating ball support, and the photoelectric probe is connected with the control cabinet.

Further, a pressure sensor is arranged in the lower cavity and connected with the control cabinet.

Further, the lower end face of the opening of the dirt vehicle is arranged in a downward inclined mode.

Further, an inlet filter screen is arranged on an air inlet of the vortex fan.

Further, actuating mechanism is including setting up the motor on the casing, the motor passes through the belt and is connected with the action wheel, the action wheel passes through the chain bed and is connected from the driving wheel.

Furthermore, the upper cavity is communicated with a first transition tank through a plurality of first overflow ports located at the same height, and the first transition tank is communicated with a sewage tank through an overflow pipe.

Further, the nominal filtration precision of the nonwoven fabric was 15 μm.

Advantageous effects

Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect:

(1) the utility model discloses a phosphorus copper rolling liquid filter equipment can realize that new non-woven fabrics unreels on one side, and the non-woven fabrics after the another side uses carries out the rolling, need not frequent operation, filters the high efficiency, and is easy and simple to handle, simultaneously, can blow off the filth on the non-woven fabrics to the filth car completely through the nozzle that sets up in the second intake pipe, accomplishes waste classification for non-woven fabrics after filtering can recycle again, has the advantage of environmental protection, and does not have the injury to the non-woven fabrics.

(2) The utility model discloses a phosphorus copper rolling liquid filter equipment can be with lower part cavity evacuation through the vacuum pump for lower part cavity has certain pressure differential with the upper portion cavity, thereby is favorable to liquid to flow in the lower part cavity fast, improves filter speed.

(3) The utility model discloses a phosphorus copper rolling liquid filter equipment is fixed with the floater support on its casing, is provided with the passageway that supplies the connecting rod to reciprocate on the floater support, and the lower extreme of connecting rod inserts in the upper portion cavity and links to each other with the floater, and the upper end of connecting rod is connected with the dog, and the dog is pressed on the floater support, and the top of this dog is provided with photoelectric probe, and photoelectric probe fixes on the floater support, and this photoelectric probe is connected with above-mentioned switch board. This structural design can change the non-woven fabrics in good time according to the liquid level condition.

(4) The utility model discloses a phosphorus copper rolling liquid filter equipment, its structural design is reasonable, and the principle is simple, convenient to popularize and use.

Drawings

FIG. 1 is a schematic structural diagram of a filtering system for medium phosphorus copper rolling liquid according to the present invention;

fig. 2 is a schematic structural diagram at a in fig. 1.

The reference numerals in the schematic drawings illustrate:

1. a frame; 2. a housing; 3. an upper cavity; 4. a lower cavity; 5. a first overflow port; 6. a second overflow port; 7. a first transition tank; 8. a second transition tank; 9. a dirty liquid inlet; 10. a vacuum pump; 11. a blow box; 12. a first intake pipe; 13. an overflow pipe; 14. a liquid purifying pipe; 15. a chain bed; 16. non-woven fabric rolls; 17. non-woven fabrics; 18. a wind-up roll; 19. a sewage vehicle; 20. a vortex fan; 21. an inlet filter screen; 22. a second intake pipe; 23. a nozzle; 24. a floating ball; 25. a connecting rod; 26. a floating ball support; 27. a stopper; 28. a photoelectric probe; 29. a control cabinet; 30. a motor; 31. a driving wheel; 32. a driven wheel.

Detailed Description

For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings and examples.

Example 1

Referring to fig. 1 and 2, the phosphor copper rolling mill liquor filtering system of the embodiment includes a frame 1 and a housing 2 disposed on the frame 1, a nonwoven fabric roll 16 is disposed on the housing 2, an upper cavity 3 and a lower cavity 4 which are communicated with each other are disposed in the housing 2, the lower cavity 4 is communicated with a second transition tank 8 through a plurality of second overflow ports 6 which are located at the same height, the second transition tank 8 is communicated with a clean liquid tank through a clean liquid pipe 14, the upper cavity 3 is communicated with the dirty liquid tank through a dirty liquid inlet 9 disposed at the top of the housing 2, a chain bed 15 which is high at two ends and low in the middle is disposed in the upper cavity 3, the chain bed 15 is driven by a driving mechanism disposed on the housing 2, the driving mechanism is connected with a control cabinet 29, a nonwoven fabric 17 extending from the nonwoven fabric roll 16 is connected to a wind-up roll 18 outside the housing 2 along the chain bed 15, the nominal filtering precision of the nonwoven fabric 17 is, stretch out one side of the outer non-woven fabrics 17 back of casing 2 to the filth and be provided with the second intake pipe 22 of connection on vortex fan 20, vortex fan 20 installs in frame 1, be provided with import filter screen 21 on vortex fan 20's the air intake, the nozzle 23 of the orientation non-woven fabrics 17 of equipartition is seted up along non-woven fabrics 17's width direction in the second intake pipe 22, the jet-propelled direction of nozzle 23 is 30 contained angles with non-woven fabrics 17's traffic direction, and nozzle 23 is high-speed solar terms air nozzle, stretch out the outer non-woven fabrics 17 of casing 2 and just be provided with filth car 19 to one side of filth, the opening of filth car 19 sets up towards non-woven fabrics 17, and with non-woven fabrics 17 contactless. Specifically, in this embodiment: the driving mechanism comprises a motor 30 arranged on the shell 2, the motor 30 is connected with a driving wheel 31 through a belt, and the driving wheel 31 is connected with a driven wheel 32 through a chain bed 15.

It should be noted that: the utility model discloses an actuating mechanism drive chain bed 15 to drive non-woven fabric book 16 and unreel, in addition, non-woven fabric book 16 stretch out is connected to the wind-up roll 18 outside casing 2 along chain bed 15 on, non-woven fabric 17's rolling speed equals with unreeling speed, consequently can realize that new non-woven fabrics unreel on one side, and the non-woven fabrics after the another side uses carries out the rolling, need not frequent operation, filters the high efficiency, easy and simple to handle. It needs to be further explained that: the utility model discloses a nozzle 23 that sets up in the second intake pipe 22 can blow off the filth on the non-woven fabrics 17 to filth car 19 completely on, accomplishes waste classification for non-woven fabrics 17 after the filtration can recycle again, has the advantage of environmental protection, and does not have the injury to non-woven fabrics 17. It should be further noted that: the utility model discloses a change of time control non-woven fabrics 17, after the definite time promptly, rotate through the work of switch board 29 control motor 30, drive non-woven fabrics 17 and remove the certain distance left, motor 30 just stops the action to realize the change of non-woven fabrics 17, so relapse, can realize continuous filtration.

The shell 2 is further provided with a vacuum pump 10, the inlet end of the vacuum pump 10 is connected with the lower cavity 4, the outlet end of the vacuum pump 10 is connected with a blowing box 11, the blowing box 11 is arranged on the shell 2, the blowing box 11 is connected with a first air inlet pipe 12 communicated with the blowing box 11, the first air inlet pipe 12 is longitudinally arranged in the upper cavity 3, and the first air inlet pipe 12 is provided with a plurality of openings for blowing dirt floating on the dirt liquid level to one end of the shell 2, which is far away from the non-woven fabric roll 16. It should be noted that: the utility model discloses a vacuum pump 10 can be with 4 evacuation of lower part cavity, make lower part cavity 4 and upper portion cavity 3 have certain pressure differential, thereby be favorable to liquid to flow in lower part cavity 4 fast, the improvement filter speed, in addition, the air of taking out in the cavity 4 of lower part can be used to blow the filth that floats at the foul solution level to the one end that non-woven fabric rolled up 16 is kept away from to casing 2, blow to the filth of 2 one ends of casing and adhere to on non-woven fabrics 17, and take out to outside casing 2 along with non-woven fabrics 17, therefore, this structural design can avoid non-woven fabrics 17 to block up fast, the change time of extension non-woven fabrics 17, and therefore.

A float ball support 26 is fixed on the shell 2, a channel for the connecting rod 25 to move up and down is arranged on the float ball support 26, the lower end of the connecting rod 25 is inserted into the upper cavity 3 and is connected with the float ball 24, the upper end of the connecting rod 25 is connected with a stop block 27, the stop block 27 is pressed on the float ball support 26, a photoelectric probe 28 is arranged above the stop block 27, the photoelectric probe 28 is fixed on the float ball support 26, and the photoelectric probe 28 is connected with the control cabinet 29. It should be noted that: this structural design can be changed the non-woven fabrics in good time according to the liquid level condition, specifically is: along with the increase of the dirt on the non-woven fabric 17, because the two ends of the chain bed 15 are high and the middle is low, the non-woven fabric 17 laid on the chain bed 15 forms a concave surface shape, the rolling liquid can be accumulated in the concave surface, the floating ball 24 is just arranged in the concave surface, the rolling liquid is accumulated to a certain height, the floating ball 24 floats upwards to drive the stop block 27 to move upwards, the photoelectric probe 28 just detects the change of the position of the stop block 27, the photoelectric probe 28 transmits the detected position signal of the stop block 27 to the control cabinet 29 at the moment, the control cabinet 29 controls the motor 30 to work and rotate according to the position signal, so as to drive the non-woven fabric 17 to move leftwards for a certain distance, the motor 30 stops moving, the non-woven fabric 17 is replaced.

A pressure sensor is arranged in the lower cavity 4 and is connected with the control cabinet 29. It should be noted that: the utility model discloses well pressure sensor transmits the pressure signal that detects for switch board 29, and switch board 29 rotates according to whether this pressure signal control motor 30 works, and after the pressure value reached the setting value, switch board 29 control motor 30 work was rotated to drive non-woven fabrics 17 and remove the certain distance left, motor 30 just stopped the action, realized the change of non-woven fabrics 17, so relapse, can realize continuous filtration.

The upper cavity 3 is communicated with a first transition tank 7 through a plurality of first overflow ports 5 positioned at the same height, and the first transition tank 7 is communicated with a waste liquid tank through an overflow pipe 13. It should be noted that: when the dirty liquid level exceeds the first overflow opening 5, the contaminated rolling liquid flows through the overflow pipe 13 into the dirty liquid tank.

The specific use process of the phosphorus copper rolling liquid filtering system is as follows: firstly, the control cabinet 29 controls the motor 30 to work and rotate, so that the non-woven fabric 17 is laid on the chain bed 15 in the upper cavity 3, then the lower cavity 4 is vacuumized by the vacuum pump 10, then the rolling liquid in the dirty liquid box flows into the upper cavity 3 through the dirty liquid inlet 9, the rolling liquid filtered by the non-woven fabric 17 flows into the lower cavity 4, the rolling liquid in the lower cavity 4 flows into the second transition box 8 through the second overflow port 6 and then flows into the clean liquid box through the clean liquid pipe 14, after a period of time, the non-woven fabric 17 needs to be replaced, the used non-woven fabric 17 extends out of the shell 2, the dirt on the non-woven fabric 17 can be blown down onto the non-woven fabric vehicle 19 through the nozzle 23 arranged on the second air inlet pipe 22, in the process, the dirt floating on the dirty liquid surface can be blown to one end of the shell 2 far away from the non-woven fabric roll 16 through the plurality of openings arranged on the first air inlet, the dirt blown to one end of the shell 2 is attached to the non-woven fabric 17 so as to be taken out of the shell 2 along with the non-woven fabric 17 when the non-woven fabric 17 is replaced, in addition, the replacement of the non-woven fabric 17 is automatically controlled in the whole process, when the dirt on the non-woven fabric 17 is increased, the rolling liquid is accumulated to a certain height, the floating ball 24 floats upwards to drive the stop block 27 to move upwards, the photoelectric probe 28 just detects that the position of the stop block 27 is changed, at the moment, the photoelectric probe 28 transmits the detected position signal of the stop block 27 to the control cabinet 29, the control cabinet 29 controls the motor 30 to work and rotate according to the position signal, so that the non-woven fabric 17 is driven to move leftwards for a; when the pressure value detected by the pressure sensor reaches a set value, the control cabinet 29 controls the motor 30 to work and rotate, so that the non-woven fabric 17 is driven to move leftwards for a certain distance, the motor 30 stops moving, and the replacement of the non-woven fabric 17 is completed.

The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.

Claims

1. The utility model provides a phosphorus copper rolling liquid filter equipment which characterized in that: comprises a frame (1) and a shell (2) arranged on the frame (1), wherein a non-woven fabric roll (16) is arranged on the shell (2), an upper cavity (3) and a lower cavity (4) which are communicated with each other are arranged in the shell (2), the lower cavity (4) is communicated with a second transition box (8) through a plurality of second overflow ports (6) which are positioned at the same height, the second transition box (8) is communicated with a liquid purification box through a liquid purification pipe (14), the upper cavity (3) is communicated with a liquid waste box through a liquid waste inlet (9), a chain bed (15) with two high ends and low middle is arranged in the upper cavity (3), the chain bed (15) is driven through a driving mechanism arranged on the shell (2), the driving mechanism is connected with a control cabinet (29), a non-woven fabric roll (17) extending out of the non-woven fabric roll (16) is connected to a wind-up roll (18) outside the shell (2) along the chain bed (15), a second air inlet pipe (22) connected to the vortex fan (20) is arranged on one side, back to the dirt, of the non-woven fabric (17) extending out of the shell (2), nozzles (23) which are uniformly distributed and face the non-woven fabric (17) are formed in the second air inlet pipe (22) along the width direction of the non-woven fabric (17), a dirt trolley (19) is arranged on one side, opposite to the dirt, of the non-woven fabric (17) extending out of the shell (2), and an opening of the dirt trolley (19) is arranged towards the non-woven fabric (17) and is not in contact with the non-woven fabric (17); the shell (2) is also provided with a vacuum pump (10), and the inlet end of the vacuum pump (10) is connected with the lower cavity (4).

2. The phosphorus copper rolling liquid filtering device according to claim 1, characterized in that: the air spraying direction of the nozzle (23) forms an included angle of 30 degrees with the running direction of the non-woven fabric (17).

3. The phosphorus copper rolling liquid filtering device according to claim 2, characterized in that: the nozzle (23) is a high-speed air-saving nozzle.

4. The phosphorus copper rolling liquid filtering device according to claim 1, characterized in that: a floating ball support (26) is fixed on the shell (2), a channel for the connecting rod (25) to move up and down is arranged on the floating ball support (26), the lower end of the connecting rod (25) is inserted into the upper cavity (3) and is connected with a floating ball (24), a stop block (27) is connected to the upper end of the connecting rod (25), the stop block (27) is pressed on the floating ball support (26), a photoelectric probe (28) is arranged above the stop block (27), the photoelectric probe (28) is fixed on the floating ball support (26), and the photoelectric probe (28) is connected with the control cabinet (29).

5. The phosphorus copper rolling liquid filtering device according to claim 1, characterized in that: and a pressure sensor is arranged in the lower cavity (4), and the pressure sensor is connected with the control cabinet (29).

6. The phosphorus copper rolling liquid filtering device according to claim 1, characterized in that: the lower end surface of the opening of the dirt vehicle (19) is arranged in a downward inclined mode.

7. The phosphorus copper rolling liquid filtering device according to claim 1, characterized in that: an inlet filter screen (21) is arranged on an air inlet of the vortex fan (20).

8. The phosphorus copper rolling liquid filtering device according to claim 1, characterized in that: the driving mechanism comprises a motor (30) arranged on the shell (2), the motor (30) is connected with a driving wheel (31) through a belt, and the driving wheel (31) is connected with a driven wheel (32) through a chain bed (15).

9. The phosphorus copper rolling liquid filtering device according to claim 1, characterized in that: the upper cavity (3) is communicated with a first transition tank (7) through a plurality of first overflow ports (5) located at the same height, and the first transition tank (7) is communicated with a sewage tank through an overflow pipe (13).

10. The phosphorus copper rolling liquid filtering device according to claim 1, characterized in that: the nominal filtration precision of the non-woven fabric (17) is 15 mu m.