CN212039896U

CN212039896U - High-efficient cleaning equipment of effluent treatment plant's filter membrane

Info

Publication number: CN212039896U
Application number: CN202020053620.2U
Authority: CN
Inventors: 梁国强; 毛纪鹏; 张晴宇; 张凯; 刘聪
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-11
Filing date: 2020-01-11
Publication date: 2020-12-01
Anticipated expiration: 2030-01-11

Abstract

The utility model discloses a filter membrane high-efficiency cleaning device of wastewater treatment equipment, which comprises a box body, a box cover, supporting legs, a water pump, a controller, an external power line and an auxiliary cleaning device, wherein the auxiliary cleaning device is arranged inside the box body, the filter membrane is placed in a front fixing frame and a rear fixing frame, the fixing frames are fixed through fixing bolts, three fixing mechanisms can respectively place a group of filter membranes, then a driving gear is driven by a motor to rotate, a first driven gear and a second driven gear are simultaneously driven to rotate through a transmission chain, the driving gear, the first driven gear and the second driven gear simultaneously drive the three fixing mechanisms to rotate, the filter membrane in the fixing mechanisms is overturned in the box body to be fully soaked with a chemical reagent in the box body, and is cleaned under high-speed overturning, thereby improving the cleaning efficiency of the filter membrane, and the cleaning effect is improved, and the time is saved.

Description

High-efficient cleaning equipment of effluent treatment plant's filter membrane

Technical Field

The utility model relates to a filter membrane cleaning equipment technical field, concretely relates to high-efficient cleaning equipment of waste water treatment equipment's filter membrane.

Background

The wastewater refers to the general term of water and runoff rainwater discharged in the process of resident activity, and comprises domestic sewage, industrial wastewater and other useless water such as primary rainwater runoff inflow drainage pipe canal, and generally refers to water which can not be recycled after being treated by a certain technology or can not reach a certain standard after being subjected to primary pollution, and in the treatment process of wastewater treatment equipment, a filter membrane is required to be used for filtering, and the filter membrane is required to be detached and cleaned after the filtering is finished.

At present, the cleaning method of the filter membrane mainly adopts a chemical cleaning mode, wherein the chemical cleaning mode is to add a certain proper chemical reagent into water flow and soak a single filter membrane to remove dirt.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the filter membrane high-efficiency cleaning equipment of the wastewater treatment equipment is provided, and the problems that only a single filter membrane can be cleaned, multiple groups of filter membranes cannot be cleaned simultaneously, time is long in the cleaning process, and the cleaning effect is poor are solved.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a high-efficient cleaning equipment of waste water treatment equipment's filter membrane, including box, case lid, supporting legs, water pump support, inlet tube, water inlet, delivery port, controller, external power cord and supplementary belt cleaning device, the box top is provided with the case lid, box bottom four corners welded fastening has the supporting legs, water pump support top fixed mounting has the water pump, the upper left end of box is located to the water inlet, the water pump top is connected with the water inlet through the inlet tube, the water inlet is located box front end face right side lower extreme, controller fixed mounting is in box left side lower extreme, external power cord is connected with the controller, the water pump is connected with the controller electricity, supplementary belt cleaning device left end is fixed mutually with box right side middle part, supplementary belt cleaning device is by transmission case, motor, driving gear, drive chain, First driven gear, second driven gear and fixed establishment constitute, the transmission case left end is fixed mutually with box right side middle part, the motor left end is fixed through bolt and transmission case right rear end locking, the middle part is pegged graft fixedly in motor left end output and the driving gear, the inboard right middle part of transmission case is located to first driven gear, first driven gear front side is located to the second driven gear, the driving gear external diameter passes through drive chain and is connected with first driven gear and second driven gear transmission, the middle part is fixed in the driving gear in the fixed establishment grafting, the motor is connected with the controller electricity.

Further, fixed establishment comprises connecting axle, preceding fixed frame, after-fixing frame, fixing bolt and separation net, the connecting axle right-hand member runs through the transmission case left rear end and pegs graft fixedly with the driving gear middle part in, the fixed frame right side middle part is fixed with the connecting axle, hinge and preceding fixed frame normal running fit are passed through to the after-fixing frame bottom, the upper end is fixed through fixing bolt and preceding fixed frame locking behind the after-fixing frame, it locates the before-fixing frame inboard to separate the net.

Furthermore, the thickness of the rear fixed frame is one half of that of the front fixed frame, and the inner sides of the rear fixed frame and the front fixed frame are both provided with separation nets.

Furthermore, the first driven gear and the second driven gear are the same in shape and size, and the left ends of the first driven gear and the second driven gear are provided with fixing mechanisms.

Furthermore, the left end of the front fixing frame is provided with a supporting piece, and the supporting piece is in running fit with the left side wall inside the box body.

Further, the fixing bolts are arranged in two numbers and are symmetrically arranged.

Furthermore, the connecting position of the connecting shaft and the inner side wall of the box body is provided with a rubber ring, and the thickness of the rubber ring is 1 cm.

Furthermore, the outer diameter of the driving gear, the outer diameter of the first driven gear and the outer diameter of the second driven gear are matched with the size of the tooth grooves on the inner side of the transmission chain.

Furthermore, the connecting shaft is made of No. 45 steel.

Furthermore, the front fixing frame and the rear fixing frame are made of 316 stainless steel.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

in order to solve the problems that only a single filter membrane can be cleaned, a plurality of groups of filter membranes can not be cleaned simultaneously, the time consumption in the cleaning process is longer, and the cleaning effect is poorer, by arranging the auxiliary cleaning device in the box body, the filter membrane is placed in the front fixed frame and the rear fixed frame, the fixing frame is fixed by fixing bolts, three fixing mechanisms can respectively place a group of filter membranes, then the driving gear is driven by the motor to rotate, the first driven gear and the second driven gear are driven to rotate simultaneously through the transmission chain, the three fixing mechanisms are driven to rotate while the driving gear, the first driven gear and the second driven gear rotate, so that the filter membrane in the fixing mechanisms is turned over in the box body and is fully soaked with the chemical reagent in the box body, and the filter membrane is cleaned under high-speed overturning, so that the cleaning efficiency of the filter membrane is improved, the cleaning effect is improved, and the time is saved.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the interior of the case body according to the present invention;

FIG. 3 is a schematic structural view of the auxiliary cleaning device of the present invention;

FIG. 4 is a schematic view of the internal structure of the transmission case of the present invention;

fig. 5 is a schematic structural diagram of the fixing mechanism of the present invention.

In the figure: the cleaning device comprises a box body-1, a box cover-2, a supporting leg-3, a water pump-4, a water pump support-5, a water inlet pipe-6, a water inlet-7, a water outlet-8, a controller-9, an external power line-10, an auxiliary cleaning device-11, a transmission box-111, a motor-112, a driving gear-113, a transmission chain-114, a first driven gear-115, a second driven gear-116, a fixing mechanism-117, a connecting shaft-1171, a front fixing frame-1172, a rear fixing frame-1173, a fixing bolt-1174, a separation net-1175 and a supporting piece-101.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, 2, 3, 4 and 5, the present invention provides a high efficiency cleaning apparatus for a filter membrane of a wastewater treatment facility: the cleaning device comprises a box body 1, a box cover 2, supporting legs 3, a water pump 4, a water pump support 5, a water inlet pipe 6, a water inlet 7, a water outlet 8, a controller 9, an external power line 10 and an auxiliary cleaning device 11, wherein the box cover 2 is arranged at the top end of the box body 1, the supporting legs 3 are fixedly welded at four corners of the bottom end of the box body 1, the water pump 4 is fixedly arranged at the top end of the water pump support 5, the water inlet 7 is arranged at the upper left end of the box body 1, the top end of the water pump 4 is connected with the water inlet 7 through the water inlet pipe 6, the water inlet 7 is arranged at the lower right end of the front end face of the box body 1, the controller 9 is fixedly arranged at the lower left end of the box body 1, the external power line 10 is connected with the controller 9, the water pump 4 is electrically connected with the controller 9, the left end of the, the left end of the transmission box 111 is fixed with the right middle part of the box body 1, the left end of the motor 112 is locked and fixed with the right rear end of the transmission box 111 through bolts, the output end of the left end of the motor 112 is fixedly inserted with the inner middle part of the driving gear 113, the driving gear 113 is driven to rotate through the motor 112, the first driven gear 115 is arranged at the right middle part of the inner side of the transmission box 111, the second driven gear 116 is arranged at the front side of the first driven gear 115, the outer diameter of the driving gear 113 is in transmission connection with the first driven gear 115 and the second driven gear 116 through the transmission chain 114, the driving gear 113 is driven to rotate while driving the first driven gear 115 and the second driven gear 116, the fixing mechanism 117 is inserted and fixed in the inner middle part of the.

Wherein, fixed establishment 117 comprises connecting axle 1171, preceding fixed frame 1172, back fixed frame 1173, fixing bolt 1174 and separate net 1175, connecting axle 1171 right-hand member runs through the transmission case 111 left and back end and with the driving gear 113 in the middle part peg graft fixedly, be convenient for drive connecting axle 1171 through driving gear 113 and rotate, preceding fixed frame 1172 right middle part is fixed mutually with connecting axle 1171, back fixed frame 1173 bottom is through hinge and preceding fixed frame 1172 normal running fit, back upper end is fixed with preceding fixed frame 1172 locking through fixing bolt 1174 behind back fixed frame 1173, it is inboard to locate preceding fixed frame 1172 at the net 1175.

The thickness of the rear fixed frame 1173 is half of that of the front fixed frame 1172, and the inner sides of the rear fixed frame 1173 and the front fixed frame 1172 are both provided with the separation net 1175, so that the filter membrane can be fixed conveniently and cleaned conveniently.

The first driven gear 115 and the second driven gear 116 have the same shape and size, and the left ends of the first driven gear 115 and the second driven gear 116 are provided with the fixing mechanism 117, so that the first driven gear 115 and the second driven gear 116 can rotate while the fixing mechanism 117 is driven to rotate.

Wherein, preceding fixed frame 1172 left end is provided with support piece 101 to support piece 101 and the inside left side wall normal running fit of box 1 are favorable to supporting fixed establishment 117, improve structural stability.

Two fixing bolts 1174 are symmetrically arranged, so that the front fixing frame 1172 and the rear fixing frame 1173 are fixed.

Wherein, connecting

axle

1171 and 1 inside wall junction of box are provided with the rubber circle, and the thickness of rubber circle is 1cm, are favorable to playing certain sealed effect to box 1.

The outside diameter of the driving gear 113, the first driven gear 115 and the second driven gear 116 is matched with the inside tooth space of the transmission chain 114, which is beneficial to the meshing of the driving gear 113, the first driven gear 115 and the second driven gear 116 with the transmission chain 114.

The connecting shaft 1171 is made of No. 45 steel, and has the advantages of high strength and strong corrosion resistance.

The front frame 1172 and the rear frame 1173 are made of 316 stainless steel, and have advantages of light weight and high hardness.

The patent states: the front fixing frame 1172 and the rear fixing frame 1173 are made of 316 stainless steel, the 316 stainless steel and 18Cr-12Ni-2.5Mo are added with Mo, so that the corrosion resistance, the atmospheric corrosion resistance and the high-temperature strength are particularly good, and the fixing frame can be used under severe conditions; excellent processing hardenability, and equipment, chemical, dye, paper making, oxalic acid, fertilizer and other production equipment are used in seawater; photo, food industry, coastal installations, ropes, CD bars, bolts, nuts.

The working principle is as follows: when the cleaning device is used, firstly, the cleaning device is placed at a proper position, an external power supply wire 10 is connected with an external power supply to provide a required power supply for the cleaning device, the box cover 2 is opened, the front fixing frame 1172 and the rear fixing frame 1173 are opened, filter membranes needing to be cleaned are placed on the front fixing frame 1172 and the rear fixing frame 1173, the fixing frames are fixed by fixing bolts 1174, a group of filter membranes can be respectively placed on the three fixing mechanisms, so that the three groups of filter membranes can be cleaned at one time, then the front end of the water pump 4 is connected into a water pipe, the water pump 4 is enabled to work to pump water into the box body 1 through the water inlet pipe 6 through a button on the controller 9, after the water in the box body 1 is filled to a certain amount, a proper chemical reagent is added, then the box cover 2 is covered, the motor 112 is enabled to work to drive the driving gear 113 to rotate through the button on the controller 9, the driving gear 113, the first driven gear 115 and the second driven gear 116 rotate and simultaneously drive the three fixing mechanisms 117 to rotate, so that the filter membrane in the fixing mechanism 117 is turned inside the box body 1, the chemical reagent in the box body 1 is fully soaked with the filter membrane through the separation net 1175 and is cleaned under high-speed turning, after the cleaning is finished, the chemical reagent in the box body 1 is replaced by opening the water outlet 8, the cleaned filter membrane is taken out, and the cleaning is finished and the above work is repeated, the utility model discloses a through arranging the auxiliary cleaning device 11 inside the box body 1, the filter membrane is placed in the front fixing frame 1172 and the rear fixing frame 1173 and the fixing frame is fixed through the fixing bolt 1174, the three fixing mechanisms can respectively place a group of filter membranes, then the driving gear 113 is driven by the motor 112 to rotate, and the first driven gear 115 and the second driven gear 116 are driven to rotate through the transmission chain 114 simultaneously, the driving gear 113, the first driven gear 115 and the second driven gear 116 rotate and simultaneously drive the three fixing mechanisms 117 to rotate, so that the filter membrane in the fixing mechanism 117 is turned in the box body 1 and is fully soaked with chemical reagents in the box body 1, and the filter membrane is cleaned under high-speed turning, thereby improving the cleaning efficiency of the filter membrane, improving the cleaning effect and saving time.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The high-efficiency filter membrane cleaning equipment for the wastewater treatment equipment comprises a box body (1), a box cover (2), supporting legs (3), a water pump (4), a water pump support (5), a water inlet pipe (6), a water inlet (7), a water outlet (8), a controller (9) and an external power line (10), wherein the box cover (2) is arranged at the top end of the box body (1), the supporting legs (3) are fixedly welded at four corners of the bottom end of the box body (1), the water pump (4) is fixedly arranged at the top end of the water pump support (5), the water inlet (7) is arranged at the upper left end of the box body (1), the top end of the water pump (4) is connected with the water inlet (7) through the water inlet pipe (6), the water inlet (7) is arranged at the lower right end of the front end face of the box body (1), the controller (9) is fixedly arranged, the water pump (4) is electrically connected with the controller (9);

the method is characterized in that: the cleaning device comprises a box body (1), and is characterized by further comprising an auxiliary cleaning device (11), wherein the left end of the auxiliary cleaning device (11) is fixed with the right middle part of the box body (1), the auxiliary cleaning device (11) is composed of a transmission box (111), a motor (112), a driving gear (113), a transmission chain (114), a first driven gear (115), a second driven gear (116) and a fixing mechanism (117), the left end of the transmission box (111) is fixed with the right middle part of the box body (1), the left end of the motor (112) is locked and fixed with the right rear end of the transmission box (111) through a bolt, the output end of the left end of the motor (112) is fixedly inserted into the inner middle part of the driving gear (113), the first driven gear (115) is arranged in the right middle part of the inner side of the transmission box (111), the second driven gear (116) is arranged on the front side of the first driven gear (115), and the outer diameter of the driving gear (113) is in transmission connection with the first driven gear (115, the fixing mechanism (117) is fixedly inserted in the middle of the driving gear (113), and the motor (112) is electrically connected with the controller (9).

2. The high-efficiency cleaning device for the filter membrane of the wastewater treatment equipment according to claim 1, which is characterized in that: fixed establishment (117) comprise connecting axle (1171), preceding fixed frame (1172), after-fixing frame (1173), fixing bolt (1174) and separate net (1175), connecting axle (1171) right-hand member runs through transmission case (111) left rear end and pegs graft fixedly with the middle part in driving gear (113), preceding fixed frame (1172) right middle part is fixed mutually with connecting axle (1171), hinge and preceding fixed frame (1172) normal running fit are passed through to after-fixing frame (1173) bottom, after-fixing frame (1173) back upper end is fixed with preceding fixed frame (1172) locking through fixing bolt (1174), it is inboard to locate preceding fixed frame (1172) through net (1175).

3. The high-efficiency cleaning device for the filter membrane of the wastewater treatment equipment according to claim 2, which is characterized in that: the thickness of the rear fixed frame (1173) is half of that of the front fixed frame (1172), and the inner sides of the rear fixed frame (1173) and the front fixed frame (1172) are provided with a separation net (1175).

4. The high-efficiency cleaning device for the filter membrane of the wastewater treatment equipment according to claim 1, which is characterized in that: the first driven gear (115) and the second driven gear (116) are the same in shape and size, and fixing mechanisms (117) are arranged at the left ends of the first driven gear and the second driven gear.

5. The high-efficiency cleaning device for the filter membrane of the wastewater treatment equipment according to claim 2, which is characterized in that: the left end of the front fixing frame (1172) is provided with a support piece (101), and the support piece (101) is in running fit with the left side wall inside the box body (1).

6. The high-efficiency cleaning device for the filter membrane of the wastewater treatment equipment according to claim 2, which is characterized in that: the two fixing bolts (1174) are symmetrically arranged.

7. The high-efficiency cleaning device for the filter membrane of the wastewater treatment equipment according to claim 2, which is characterized in that: the connecting shaft (1171) is provided with a rubber ring at the joint with the inner side wall of the box body (1), and the thickness of the rubber ring is 1 cm.

8. The high-efficiency cleaning device for the filter membrane of the wastewater treatment equipment according to claim 1, which is characterized in that: the outer diameter of the driving gear (113), the outer diameter of the first driven gear (115) and the outer diameter of the second driven gear (116) are matched with the size of the tooth grooves on the inner side of the transmission chain (114).