CN209771523U - Chemical industry filter equipment convenient to arrange sediment - Google Patents

Abstract

The utility model discloses a chemical industry filter equipment convenient to arrange sediment, including box, filtering mechanism, collection mechanism and controller, the box top is equipped with the inlet, and inlet department is equipped with the feed liquor pipe with inlet sealing connection, has concatenated first solenoid valve on the feed liquor pipe, and the bottom half is equipped with the liquid outlet, and outlet department is equipped with the drain pipe with liquid outlet sealing connection, has concatenated the second solenoid valve on the drain pipe, is fixed with the rectangle baffle on the inner wall of box top, and rectangle baffle outer fringe department is equipped with first rubber strip, and box lower extreme four corners edge is equipped with the stabilizer blade, filtering mechanism includes fly leaf, cylinder, weight measuring mechanism, rectangle installing frame, filter screen and triangle baffle, weight measuring mechanism includes weight measuring shell, pressure sensor, weight measuring board, connecting rod, spring, hinge bar, collection mechanism is including collecting shell, movable cover, electric putter, Motor support, vibrating motor and vibrating plate the beneficial effects of the utility model are that, simple structure, the practicality is strong.

Description

Chemical industry filter equipment convenient to arrange sediment

Technical Field

the utility model relates to a chemical production technical field, especially a chemical industry filter equipment convenient to arrange sediment.

Background

the filtration is to force the fluid in the liquid-solid or gas-solid mixture to pass through a porous filter medium, and to intercept the suspended solid particles therein, so as to realize the separation of the mixture.

But current chemical industry filter equipment has certain defect when using, compares "chemical industry filter equipment" that patent grant bulletin number is "204275616U", including shell, water inlet and delivery port, and liquid filters through thick cartridge filter at first during the use, and rethread microporous filter post filters, through the filterable effect layer upon layer, gets rid of the tiny impurity in the liquid, and finally, the liquid after the filtration gets into the baffle-box through the delivery port and flows from the outlet pipe again.

Above-mentioned patent is at the filtering process, and solid waste is piled up easily to the inside of straining a section of thick bamboo, and can not carry out timely discharge treatment, has reduced filtration efficiency, and it is inconvenient to use. Therefore, a chemical filtering apparatus for conveniently discharging slag is required to solve the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems and designing a chemical filtering device convenient for slag discharge.

The technical scheme of the utility model be, a chemical industry filter equipment convenient to sediment is arranged, including box, filtering mechanism, collection mechanism and controller, the box top is equipped with the inlet, and inlet department is equipped with the feed liquor pipe with inlet sealing connection, has concatenated first solenoid valve on the feed liquor pipe, and the bottom half is equipped with the liquid outlet, and liquid outlet department is equipped with the drain pipe with liquid outlet sealing connection, has concatenated the second solenoid valve on the drain pipe, is fixed with the rectangle baffle on the inner wall of box top, and the rectangle baffle both ends do not contact with the box lateral wall, and rectangle baffle periphery department is equipped with first rubber strip, and box lower extreme four corners edge is equipped with the stabilizer blade, and the box passes through the stabilizer blade to be fixed subaerial, is equipped with the controller on.

the filter device comprises a movable plate located in a box body, the left end of the movable plate is hinged to the inner wall of the left side of the box body through a hinge, a first twisting seat is installed on the inner wall of the left side of the box body, an air cylinder is hinged to the first twisting seat, the telescopic end of the air cylinder is connected with a weight measuring mechanism, a second twisting seat is installed at the center of the upper end of the movable plate and hinged to the weight measuring mechanism, a rectangular mounting frame is fixed to the right end of the movable plate, a filter screen is arranged in the rectangular mounting frame, and triangular baffles are fixed to two sides of.

The weight measuring mechanism comprises a weight measuring shell, a pressure sensor and a weight measuring plate are arranged in the weight measuring shell, four connecting rods are fixed on the weight measuring plate and located at the edges of four corners of the weight measuring plate, the connecting rods extend out of the weight measuring shell towards one end of the pressure sensor and are connected with a connecting plate, the center of the connecting plate is fixedly connected with the telescopic end of the air cylinder, a spring is fixed at the other end of the weight measuring plate and connected with the bottom end of the weight measuring shell, a hinge rod is fixed at the lower end of the weight measuring shell, and the hinge rod is hinged to the second hinge base.

The collecting mechanism comprises a collecting shell fixed on the right side of the lower end of the box body, the upper end of the collecting shell is hinged with a movable cover, the upper end of the movable cover is fixed with a third hinged support, a fourth hinged support is installed on the inner wall of the right side of the box body, an electric push rod is hinged to the fourth hinged support, the telescopic end of the electric push rod is hinged to the third hinged support, a motor support is fixed to the left end face of the collecting shell, a vibrating motor is installed on the motor support, a vibrating plate is fixed to the lower end of the rectangular mounting frame, and the vibrating plate can be attached to a vibrating.

Triangle baffle upper end and rectangle installing frame right-hand member department are equipped with the second rubber strip, and when filtering, the rectangle baffle can keep sealed with triangle baffle and rectangle installing frame through first rubber strip, and triangle baffle and rectangle installing frame can keep sealed with the box through the second rubber strip.

The box body is provided with a slag discharge door, the slag discharge door corresponds to the collection shell, the slag discharge door is provided with a handle, and the collection shell can be sealed when the slag discharge door is closed.

The air supply device is characterized in that an air nozzle is arranged on the movable plate and connected with a first air supply pipe, the first air supply pipe is installed on the movable plate through a pipe clamp, the other end of the first air supply pipe extends out of the box body and is connected with a two-position three-way electromagnetic valve, and the input end of the two-position three-way electromagnetic valve is connected with an air pump through a main air pipe.

One output end of the two-position three-way electromagnetic valve is connected with the first air supply pipe, the other output end of the two-position three-way electromagnetic valve is connected with the air cylinder through the second air supply pipe, and the second air supply pipe is connected with the air control valve in series.

The controller is installed above the slag discharge door, and an industrial power interface, a power switch and a plurality of control buttons are arranged on the controller.

And the signal output end of the controller is electrically connected with the signal input ends of the first electromagnetic valve, the second electromagnetic valve, the pressure sensor, the electric push rod, the vibration motor, the two-position three-way electromagnetic valve, the air pump and the air control valve.

Utilize the technical scheme of the utility model a chemical industry filter equipment convenient to arrange sediment of preparation, when filtering, make the filter screen keep the slope, impurity is gathered on the filter screen, through rotatory filter screen, makes the oblique upper end of filter screen become oblique lower extreme, opens the movable cover again, starts vibrating motor, and vibrating motor shakes the impurity on with the filter screen and falls to collecting in the shell, and air pump accessible air shower nozzle pumps gas on to the filter screen simultaneously, blows in the collection shell with the impurity that is difficult for shaking on the filter screen.

drawings

Fig. 1 is a schematic structural diagram (filtration state) of a chemical filtering device convenient for slag discharge according to the present invention;

FIG. 2 is a schematic view (transition state) of the chemical filtering apparatus for conveniently discharging slag according to the present invention;

FIG. 3 is a schematic structural view (deslagging state) of the chemical filtering apparatus for conveniently deslagging according to the present invention;

FIG. 4 is a right side view of the chemical filter device for easy deslagging of the present invention;

fig. 5 is a top view of the rectangular mounting frame of the present invention;

fig. 6 is an enlarged view of the weight measuring mechanism of the present invention;

FIG. 7 is a connecting structure diagram of the air pump according to the present invention;

FIG. 8 is an enlarged view of a portion of FIG. 1 at A;

In the figure, 1, a box body; 2. a controller; 3. a liquid inlet; 4. a liquid inlet pipe; 5. a first solenoid valve; 6. a liquid outlet; 7. a liquid outlet pipe; 8. a second solenoid valve; 9. a rectangular baffle plate; 10. a first rubber strip; 11. a support leg; 12. a movable plate; 13. a hinge; 14. a first hinge base; 15. a cylinder; 16. a second reel base; 17. a rectangular mounting frame; 18. a filter screen; 19. a triangular baffle plate; 20. measuring a weight shell; 21. a pressure sensor; 22. measuring a weight plate; 23. a connecting rod; 24. a connecting plate; 25. a spring; 26. a hinged lever; 27. collecting the shells; 28. a movable cover; 29. a third free bearing; 30. a fourth free bearing; 31. an electric push rod; 32. a motor bracket; 33. a vibration motor; 34. a vibrating plate; 35. a second rubber strip; 36. a slag discharge door; 37. a handle; 38. an air shower; 39. a first gas supply pipe; 40. a two-position three-way electromagnetic valve; 41. a main air pipe; 42. an air pump; 43. a second gas supply pipe; 44. a pneumatic control valve.

Detailed Description

The present invention is described in detail below with reference to the accompanying drawings, as shown in fig. 8, in this embodiment, when filtering is needed, the device is first put into a filtering state, the air pump 42 is started, the controller 2 controls the two-position three-way solenoid valve 40 to open the passage of the main air pipe 41 and the second air supply pipe 43, the air pump 42 pumps air to the air cylinder 15 through the main air pipe 41 and the second air supply pipe 43, the air control valve 44 controls the air flow, the telescopic end of the air cylinder 15 contracts to pull the movable plate 12 to ascend, the movable plate 12 drives the rectangular mounting frame 17 to rotate up, when the second rubber strip 35 contacts the top end of the box body 1, the air pump 42 stops working, the air control valve 44 controls the air cylinder 15 to keep the current state, the rectangular baffle 9 is hermetically connected with the rectangular mounting frame 17 and the triangular baffle 19 through the first rubber strip 10;

Then, the filtering operation is started, the first electromagnetic valve 5 and the second electromagnetic valve 8 are opened, the chemical fluid to be filtered is introduced into the box body 1 from the liquid inlet pipe 4 and the liquid inlet 3, the chemical fluid falls onto the filter screen 18, the filter screen 18 filters impurities, the chemical fluid passing through the filter screen 18 can flow out from the liquid outlet 6 and the liquid outlet pipe 7, large-particle impurities not passing through the filter screen 18 are accumulated on the filter screen 18, along with the increase of the filtering time, the impurities accumulated on the filter screen 18 are more and more, the weight of the whole rectangular mounting frame 17 and the movable plate 12 is also increased, the extrusion force of the weight measuring plate 22 on the pressure sensor 21 is also increased, the pressure sensor 21 can detect the pulling force of the air cylinder 15 on the movable plate 12, the larger the pulling force is, the more the impurities on the filter screen 18 are shown, when the impurities are too much, the filtering effect is, judging whether to stop filtering and start to discharge slag;

The deslagging operation is started, the first electromagnetic valve 5 is closed, the air pump 42 pumps air to the air cylinder 15, the air control valve 44 controls the air flow of the controller 2, the telescopic end of the air cylinder 15 gradually extends out, the movable plate 12 and the rectangular mounting frame 17 downwards rotate along with the telescopic end of the air cylinder 15 under the action of gravity, meanwhile, the telescopic end of the electric push rod 31 contracts, the electric push rod 31 pulls up the movable cover 28, when the vibration plate 34 at the lower end of the rectangular mounting frame 17 is in contact with the vibration motor 33, the vibration motor 33 bears the gravity of the vibration plate 34, the movable plate 12 and the rectangular mounting frame 17, the air cylinder 15 does not have pulling force on the movable plate 12, as the telescopic end of the air cylinder 15 continues to extend out, the weight measuring plate 22 does not contact with the pressure sensor 21 any more, the pressure sensor sends pressure change information to the controller 2, the controller 2 judges that the filter screen 18 reaches the deslagging collection position, and then the controller 2 controls the, opening a passage between the main air pipe 41 and the first branch air pipe, enabling the air cylinder 15 not to stretch any more, enabling the air pump 42 to supply air to the first branch air pipe through the main air pipe 41, enabling high-pressure air to be sprayed to the filter screen 18 through the air spray head 38, enabling impurities on the filter screen 18 to obliquely fall into the collection shell 27, enabling the vibration motor 33 to be started, enabling the vibration motor 33 to drive the vibration plate 34 and the rectangular installation frame 17 to vibrate, enabling the impurities on the filter screen 18 to be obliquely fallen into the collection shell 27, and enabling the spring 25 to play a buffering role and enabling the rectangular installation frame 17 to stably vibrate;

After the slag discharging operation is finished, the controller 2 automatically controls each electrical element to return to the filtering state, the first electromagnetic valve 5 is opened again to continue filtering, waste residues are collected in the collecting shell 27, and waste materials in the collecting shell 27 can be cleaned by opening the slag discharging door 36.

above-mentioned technical scheme has only embodied the utility model discloses technical scheme's preferred technical scheme, some changes that this technical field's technical personnel probably made to some parts wherein have all embodied the utility model discloses a principle belongs to within the protection scope of the utility model.

Claims (10)

1. A chemical filtering device convenient for slag discharge comprises a box body (1), a filtering mechanism, a collecting mechanism and a controller (2), and is characterized in that a liquid inlet (3) is arranged at the top end of the box body (1), a liquid inlet pipe (4) hermetically connected with the liquid inlet (3) is arranged at the liquid inlet (3), a first electromagnetic valve (5) is connected on the liquid inlet pipe (4) in series, a liquid outlet (6) is arranged at the bottom of the box body (1), a liquid outlet pipe (7) hermetically connected with the liquid outlet (6) is arranged at the liquid outlet (6), a second electromagnetic valve (8) is connected on the liquid outlet pipe (7) in series, a rectangular baffle (9) is fixed on the inner wall at the top end of the box body (1), two ends of the rectangular baffle (9) are not contacted with the side wall of the box body (1), a first rubber strip (10) is arranged at the outer edge of the rectangular baffle, the box body (1) is fixed on the ground through the support legs (11), and the controller (2) is arranged on the box body (1).

2. The chemical filtering device convenient for slag discharge according to claim 1, wherein the filtering mechanism comprises a movable plate (12) positioned in the box body (1), the left end of the movable plate (12) is hinged to the inner wall of the left side of the box body (1) through a hinge (13), a first twisting seat (14) is installed on the inner wall of the left side of the box body (1), an air cylinder (15) is hinged to the first twisting seat (14), a weight measuring mechanism is connected to the telescopic end of the air cylinder (15), a second twisting seat (16) is installed at the center of the upper end of the movable plate (12), the second twisting seat (16) is hinged to the weight measuring mechanism, a rectangular mounting frame (17) is fixed to the right end of the movable plate (12), a filter screen (18) is arranged in the rectangular mounting frame (17), and triangular baffles (19) are fixed to two sides of the rectangular mounting.

3. The chemical filtering device convenient for slag discharge according to claim 2, wherein the weight measuring mechanism comprises a weight measuring shell (20), a pressure sensor (21) and a weight measuring plate (22) are arranged in the weight measuring shell (20), four connecting rods (23) are fixed on the weight measuring plate (22), the connecting rods (23) are located at four corners of the weight measuring plate (22), the connecting rods (23) extend out of the weight measuring shell (20) towards one end of the pressure sensor (21) and are connected with a connecting plate (24), the center of the connecting plate (24) is fixedly connected with the telescopic end of the air cylinder (15), the other end of the weight measuring plate (22) is fixedly provided with a spring (25), the spring (25) is connected with the bottom end of the weight measuring shell (20), the lower end of the weight measuring shell (20) is fixed with a hinged rod (26), and the hinged rod (26) is hinged with the second hinge base (16).

4. The chemical filtering device convenient for slag discharge according to claim 1, wherein the collecting mechanism comprises a collecting shell (27) fixed on the right side of the lower end of the box body (1), a movable cover (28) is hinged to the upper end of the collecting shell (27), a third hinged support (29) is fixed to the upper end of the movable cover (28), a fourth hinged support (30) is installed on the inner wall of the right side of the box body (1), an electric push rod (31) is hinged to the fourth hinged support (30), the telescopic end of the electric push rod (31) is hinged to the third hinged support (29), a motor support (32) is fixed to the left end face of the collecting shell (27), a vibrating motor (33) is installed on the motor support (32), a vibrating plate (34) is fixed to the lower end of the rectangular mounting frame (17), and the vibrating plate (34) can be attached to a vibrating block of the vibrating motor (33.

5. The chemical filtering device convenient for deslagging according to claim 2, wherein a second rubber strip (35) is arranged at the upper end of the triangular baffle (19) and the right end of the rectangular mounting frame (17), when filtering, the rectangular baffle (9) can be kept sealed with the triangular baffle (19) and the rectangular mounting frame (17) through the first rubber strip (10), and the triangular baffle (19) and the rectangular mounting frame (17) can be kept sealed with the box body (1) through the second rubber strip (35).

6. The chemical filtering device convenient for slag discharge according to claim 4, wherein the box body (1) is provided with a slag discharge door (36), the slag discharge door (36) corresponds to the collecting shell (27), the slag discharge door (36) is provided with a handle (37), and the collecting shell (27) can be sealed when the slag discharge door (36) is closed.

7. The chemical filtering device convenient for slag discharge according to claim 2, wherein the movable plate (12) is provided with an air nozzle (38), the air nozzle (38) is connected with a first air supply pipe (39), the first air supply pipe (39) is mounted on the movable plate (12) through a pipe clamp, the other end of the first air supply pipe (39) extends out of the box body (1) and is connected with a two-position three-way electromagnetic valve (40), and the input end of the two-position three-way electromagnetic valve (40) is connected with an air pump (42) through a main air pipe (41).

8. The chemical filtering device convenient for slag discharge according to claim 7, wherein one output end of the two-position three-way solenoid valve (40) is connected with the first air supply pipe (39), the other output end of the two-position three-way solenoid valve (40) is connected with the air cylinder (15) through the second air supply pipe (43), and the second air supply pipe (43) is connected with the air control valve (44) in series.

9. the chemical filtering device convenient for slag discharge according to claim 1, wherein the controller (2) is installed above the slag discharge door (36), and the controller (2) is provided with an industrial power interface, a power switch and a plurality of control buttons.

10. the chemical filtering device convenient for slag discharge according to claim 1, wherein a signal output end of the controller (2) is electrically connected with signal input ends of the first electromagnetic valve (5), the second electromagnetic valve (8), the pressure sensor (21), the electric push rod (31), the vibration motor (33), the two-position three-way electromagnetic valve (40), the air pump (42) and the pneumatic control valve (44).