CN207520685U - A kind of chemical wastewater treatment device - Google Patents

Abstract

The utility model discloses a kind of chemical wastewater treatment devices, including pedestal, the top surface both sides of the pedestal are equipped with stent, cylinder is connected at the top of the stent, cover board is connected at the top of the cylinder, hydraulic cylinder is installed at the top center of the cover board, the bottom output terminal of the hydraulic cylinder is connected with the piston plate in cylinder, the top surface side of the piston plate is equipped with seal closure, the third cylinder being internally provided on piston plate top surface of the seal closure, the top output port of the third cylinder is connected with top plate, driving motor is installed on the top surface of the top plate, the bottom of the driving motor goes out output terminal and is connected with shaft, the bottom end of shaft is through to the subjacent of piston plate and is connected with hairbrush.The utility model, it is rational in infrastructure, it is easy to use, can expeditiously filtered wastewater, avoid the blocking of filter screen, reduce the number of replacement and the cleaning of filter screen.

Description

A kind of chemical wastewater treatment device

Technical field

The utility model is related to screening installation technical field more particularly to a kind of chemical wastewater treatment devices.

Background technology

In chemical industry, many reactions carry out, and also need to handle the product after reaction in a kettle, because This has a large amount of waste water and generates, often containing big small particle different block or particulate matter in these waste water, in order to make generation Waste water reach standard, handled frequently with filter device, traditional filter device is that one layer of filter screen or filter plate are set It puts in filter vat, filter effect is bad, and can often block the water outlet of filter vat and the leakage hole of filter screen or filter plate, no Filter effect is only significantly affected, and need to often replace these water outlets and filter screen or filter plate, causes the wave of entreprise cost Take.For this purpose, it is proposed that a kind of chemical wastewater treatment device, to solve the above problems.

Utility model content

The purpose of this utility model is in order to solve shortcoming in the prior art, and at a kind of wastewater from chemical industry proposed Manage device.

To achieve these goals, the utility model employs following technical solution：

A kind of chemical wastewater treatment device, including pedestal, the top surface both sides of the pedestal are equipped with stent, the stent Top is connected with cylinder, and cover board is connected at the top of the cylinder, and hydraulic cylinder is equipped at the top center of the cover board, described The bottom output terminal of hydraulic cylinder is connected with the piston plate in cylinder, and the top surface side of the piston plate is equipped with seal closure, The third cylinder being internally provided on piston plate top surface of the seal closure, the top output port of the third cylinder connect Top plate is connected to, driving motor is installed on the top surface of the top plate, the bottom of the driving motor goes out output terminal and is connected with shaft, The bottom end of shaft is through to the subjacent of piston plate and is connected with hairbrush, is connected on the inner wall of the cylinder positioned at piston plate The supporting plate of lower section is embedded with the filter screen being located at immediately below hairbrush on the top surface of the supporting plate, is installed on the outer wall of the cylinder There is the second cylinder, the output terminal of second cylinder is connected with push plate, and the push plate is located at the top of supporting plate, and the supporting plate is separate Connecting rod is connected on the side of second cylinder, the one end of connecting rod far from push plate is connected with the second block, and the bottom of the cylinder is set Sewage draining exit is equipped with, storage tank is connected on the lateral wall of the cylinder, the storage tank is mounted on the top surface of pedestal, the cylinder The top side wall of body is connected with stoste pipe.

Preferably, the first cylinder is installed, the output terminal of first cylinder is connected with push-and-pull on the outer wall of the cylinder Plate, the draw back plate are located at the lower section of filter plate, and the one end of the draw back plate far from the first cylinder is connected with guide rod, guide rod Bottom be connected with the first block, be connected with spring between the top surface of first block and the bottom surface of draw back plate.

Preferably, the supporting plate is equipped with straight slot, and straight slot is located at the underface of hairbrush, and the filter screen is inlaid in straight slot It is interior, filter plate is connected between the bottom surface of the supporting plate and the inner wall of cylinder, filter plate is located at the side of filter screen.

Preferably, water pump is installed, the input terminal of the water pump connects simultaneously with the side of cylinder on the top surface of the pedestal It is extended to the in the cavity formed between filter plate and supporting plate.

Preferably, the side wall of the cylinder is equipped with opening, and opening is located at cylinder and the top of filter screen connection, institute It states opening with the second block to match, the storage tank is located at the lower section of opening.

Preferably, sealing ring, the inner wall activity of the lateral surface and cylinder of sealing ring are provided on the side wall of the piston plate Connection, the piston plate are internally provided with one-way control valve.

In the utility model, waste water is pressurized using hydraulic cylinder, the filter efficiency of waste water can be accelerated, driven using cylinder Dynamic push plate moves back and forth, and can discharge the solid matter being deposited in after filtering on filter screen in time, the hair rotated using liftable Brush, can clean the surface of filter screen, avoid filter hole of the solid matter to filter screen, be realized using cylinder driving block The closing of sewage draining exit and opening, convenient for the cleaning of sediment；The utility model, it is rational in infrastructure, it is easy to use, it can expeditiously mistake Waste water is filtered, the blocking of filter screen is avoided, reduces the number of replacement and the cleaning of filter screen.

Description of the drawings

Fig. 1 be the utility model proposes a kind of chemical wastewater treatment device structure diagram；

Fig. 2 be the utility model proposes a kind of chemical wastewater treatment device piston plate pressed status structure diagram.

In figure：1 pedestal, 2 stents, 3 cylinders, 4 first blocks, 5 water pumps, 6 draw back plates, 7 first cylinders, 8 filter plates, 9 Two cylinders, 10 supporting plates, 11 push plates, 12 filter screens, 13 stoste pipes, 14 hydraulic cylinders, 15 driving motors, 16 top plates, 17 seal closures, 18 Third cylinder, 19 piston plates, 20 hairbrush, 21 second blocks, 22 storage tanks, 23 cover boards.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.

With reference to Fig. 1-2, a kind of chemical wastewater treatment device, including pedestal 1, the top surface both sides of pedestal 1 are equipped with stent 2, The top of stent 2 is connected with cylinder 3, and the top of cylinder 3 is connected with cover board 23, hydraulic cylinder is equipped at the top center of cover board 23 14, the bottom output terminal of hydraulic cylinder 14 is connected with the piston plate 19 in cylinder 3, and sealing is provided on the side wall of piston plate 19 Circle, the lateral surface of sealing ring are flexibly connected with the inner wall of cylinder 3, and piston plate 19 is internally provided with one-way control valve, piston plate 19 top surface side is equipped with seal closure 17, the third cylinder being internally provided on 19 top surface of piston plate of seal closure 17 18, the top output port of third cylinder 18 is connected with top plate 16, and driving motor 15, driving motor are equipped on the top surface of top plate 16 15 bottom goes out output terminal and is connected with shaft, and the bottom end of shaft is through to the subjacent of piston plate 19 and is connected with hairbrush 20, The supporting plate 10 positioned at 19 lower section of piston plate is connected on the inner wall of cylinder 3, is embedded on the top surface of supporting plate 10 and is being located at hairbrush 20 just The filter screen 12 of lower section, supporting plate 10 are equipped with straight slot, and straight slot is located at the underface of hairbrush 20, and filter screen 12 is inlaid in straight slot, Filter plate 8 is connected between the bottom surface of supporting plate 10 and the inner wall of cylinder 3, filter plate 8 is located at the side of filter screen 12, cylinder 3 Second cylinder 9 is installed, the output terminal of the second cylinder 9 is connected with push plate 11, and push plate 11 is located at the top of supporting plate 10, support on outer wall Plate 10 is connected with connecting rod on the side far from the second cylinder 9, the one end of connecting rod far from push plate 11 is connected with the second block 21, cylinder 3 bottom is provided with sewage draining exit, and storage tank 22 is connected on the lateral wall of cylinder 3, and storage tank 22 is mounted on the top surface of pedestal 1 On, the side wall of cylinder 3 is equipped with opening, and opening is located at cylinder 3 and the top of 12 connection of filter screen, opening and the second block 21 match, and storage tank 22 is located at the lower section of opening, and the top side wall of cylinder 3 is connected with stoste pipe 13, and stoste pipe 13 is used to give up The input of water stoste is equipped with the first cylinder 7 on the outer wall of cylinder 3, and the output terminal of the first cylinder 7 is connected with draw back plate 6, push-and-pull Plate 6 is located at the lower section of filter plate 8, and the one end of draw back plate 6 far from the first cylinder 7 is connected with guide rod, the bottom connection of guide rod There is the first block 4, spring is connected between the top surface of the first block 4 and the bottom surface of draw back plate 6, is equipped on the top surface of pedestal 1 Water pump 5, the input terminal of water pump 5 are connected with the side of cylinder 3 and are extended to the in the cavity formed between filter plate 8 and supporting plate 10.

Operation principle：When the utility model is used, waste water stoste is inputted to the internal piston of cylinder 3 by stoste pipe 13 The top of plate 19, hydraulic cylinder 14 work, and piston plate 19 is pulled up, the one-way control valve conducting in piston plate 19, piston plate Stoste on 19 flows into the lower section of piston plate 19, and then 14 reverse operation of hydraulic cylinder, piston plate 19 is pushed down on, at this time piston One-way control valve in plate 19 is closed, and piston plate 19 pressurizes to stoste below, and stoste is after the filtering of strainer 12, bulky grain Object is blocked staying in the top of filter screen 12, and molecule object is flowed into water body in the bottom cavity of cylinder 3 together, increases After press filtration, the second cylinder 9 works, and push plate 11 is pushed to shift to 12 side of filter screen, at this time the second block 21 and 3 side wall of cylinder The solid material on 12 surface of filter screen is struck off and is released from opening by opening separation, push plate 11, and solid material is fallen into outside cylinder 3 In the storage tank 22 of side, after striking off, push plate 11 is returned to original position, at this time the second block 21 by 9 reverse operation of the second cylinder In embedded opening, seal opening, third cylinder 18 works, and moves down top plate 16, at this time the bottom of hairbrush 20 and filter screen 12 Top surface contact, driving motor 15 rotates, and driving hairbrush 20 rotates, and the surface of filter screen 12 is cleaned, prevents filter screen Blocking, after cleaning out, driving motor 15 is stopped, and 18 reverse operation of third cylinder makes hairbrush 20 move up reset, repeat Above-mentioned cyclic process waste water stoste be filtered；Secondary wastewater after the filtering of strainer 12 is filtered in the inside of cylinder 3 Plate 8 becomes clean water body after filtering, and water pump 5 works, and clean water body is extracted out, and for producing and using, the secondary of 3 bottom of cylinder gives up Water precipitates at the bottom blow-down mouth of cylinder 3, when the sediment in sewage draining exit is more, starts the first cylinder 7, by pushing away Pulling plate 6 makes the first block 4 be moved to the top of sewage draining exit, and the first block 4 under the action of the spring, is tightly connected with sewage draining exit, this When can unscrew end cap by sewage draining exit bottom, the sediment in sewage draining exit is discharged, after discharge, end cap is reinstalled At sewage draining exit, the first cylinder of reverse starting 7 makes draw back plate 6 that the first block 4 be pulled to be resetted, 4 row of sliding onto of the first block The top side of dirty mouth, the spring on the first block 4 are compressed, and continue to complete the process of precipitation.

The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. a kind of chemical wastewater treatment device, including pedestal（1）, which is characterized in that the pedestal（1）Top surface both sides be equipped with Stent（2）, the stent（2）Top be connected with cylinder（3）, the cylinder（3）Top be connected with cover board（23）, the lid Plate（23）Top center at hydraulic cylinder is installed（14）, the hydraulic cylinder（14）Bottom output terminal be connected with positioned at cylinder （3）Interior piston plate（19）, the piston plate（19）Top surface side seal closure is installed（17）, the seal closure（17）It is interior Portion is provided with mounted on piston plate（19）Third cylinder on top surface（18）, the third cylinder（18）Top output port connection There is top plate（16）, the top plate（16）Top surface on driving motor is installed（15）, the driving motor（15）Bottom go out it is defeated Outlet is connected with shaft, and the bottom end of shaft is through to piston plate（19）Subjacent and be connected with hairbrush（20）, the cylinder （3）Inner wall on be connected with positioned at piston plate（19）The supporting plate of lower section（10）, the supporting plate（10）Top surface on embedded with being located at Hairbrush（20）The filter screen of underface（12）, the cylinder（3）Outer wall on the second cylinder is installed（9）, second cylinder （9）Output terminal be connected with push plate（11）, the push plate（11）Positioned at supporting plate（10）Top, the supporting plate（10）Far from second Cylinder（9）Side on be connected with connecting rod, connecting rod is far from push plate（11）One end be connected with the second block（21）, the cylinder （3）Bottom be provided with sewage draining exit, the cylinder（3）Lateral wall on be connected with storage tank（22）, the storage tank（22）Peace Mounted in pedestal（1）Top surface on, the cylinder（3）Top side wall be connected with stoste pipe（13）.

A kind of 2. chemical wastewater treatment device according to claim 1, which is characterized in that the cylinder（3）Outer wall on First cylinder is installed（7）, first cylinder（7）Output terminal be connected with draw back plate（6）, the draw back plate（6）It was located at Filter plate（8）Lower section, the draw back plate（6）Far from the first cylinder（7）One end be connected with guide rod, the bottom connection of guide rod There is the first block（4）, first block（4）Top surface and draw back plate（6）Bottom surface between be connected with spring.

A kind of 3. chemical wastewater treatment device according to claim 1, which is characterized in that the supporting plate（10）It is equipped with logical Slot, straight slot are located at hairbrush（20）Underface, the filter screen（12）It is inlaid in straight slot, the supporting plate（10）Bottom surface and cylinder Body（3）Inner wall between be connected with filter plate（8）, filter plate（8）Positioned at filter screen（12）Side.

A kind of 4. chemical wastewater treatment device according to claim 1, which is characterized in that the pedestal（1）Top surface on Water pump is installed（5）, the water pump（5）Input terminal and cylinder（3）Side connect and be extended to the over filter plate（8）With supporting plate （10）Between in the cavity that is formed.

A kind of 5. chemical wastewater treatment device according to claim 1, which is characterized in that the cylinder（3）Side wall on Equipped with opening, opening is located at cylinder（3）With filter screen（12）The top of connection, the opening and the second block（21）Phase Match, the storage tank（22）Positioned at the lower section of opening.

A kind of 6. chemical wastewater treatment device according to claim 1, which is characterized in that the piston plate（19）Side wall On be provided with sealing ring, the lateral surface and cylinder of sealing ring（3）Inner wall flexible connection, the piston plate（19）Inside setting There is one-way control valve.