CN217854750U

CN217854750U - Membrane filter press with high-efficient cleaning function

Info

Publication number: CN217854750U
Application number: CN202221889684.1U
Authority: CN
Inventors: 袁乃秀; 年季鹏
Original assignee: Anhui Ccid Environmental Technology Co ltd
Current assignee: Anhui Ccid Environmental Technology Co ltd
Priority date: 2022-07-20
Filing date: 2022-07-20
Publication date: 2022-11-22
Anticipated expiration: 2032-07-20

Abstract

The utility model discloses a membrane filter press with high-efficient cleaning function relates to membrane filter press technical field, including the organism, the equal fixedly connected with guide rail in middle part of organism both sides, the equal sliding connection in surface of two guide rails has the cake slider of unloading, two one side of unloading the cake slider are fixed and are equipped with the support frame, two spliced poles of the equal fixedly connected with in both sides on support frame top, and per two corresponding spliced poles are a set of, and the one end of two sets of spliced poles is first fixed plate of fixedly connected with and second fixed plate respectively, and the top of first fixed plate is equipped with the washing subassembly, the beneficial effects of the utility model are that: the cleaning assembly can clean the diaphragm while the diaphragm filter press unloads the cake, so that manual flushing is replaced, and the diaphragm flushing work is more efficient; through the design of the drying assembly, the diaphragm can be dried after being cleaned, so that the diaphragm is prevented from being in a wet state for a long time and the service life of the diaphragm is shortened.

Description

Membrane filter press with high-efficient cleaning function

Technical Field

The utility model relates to a membrane filter press, in particular to membrane filter press with high-efficient cleaning function belongs to membrane filter press technical field.

Background

The filter press is applied to chemical production at the beginning of the 18 th century, and is still widely applied to industries such as chemical industry, pharmacy, metallurgy, dye, food, brewing, ceramics, environmental protection and the like until now. The filter press is a mechanical device for realizing solid-liquid separation in industrial production, and utilizes a special filter medium to apply certain pressure to an object according to different molecular sizes so as to dialyze liquid, thereby realizing solid-liquid separation. They are generally classified into chamber filter presses, plate and frame filter presses, belt filter presses, vertical filter presses, membrane press filter presses, and the like. The existing filter press has the problem that the filter press cannot be automatically cleaned after finishing filter pressing, so that filter residues in the filter press cannot be smoothly discharged, the working efficiency of the filter press is influenced, and the service life of the filter press is shortened.

Wherein the application number is "CN201520610410.8" the "sheet frame diaphragm filter press" that discloses also is mature technique day by day, and it "includes pneumatic cylinder, roof pressure device and rose box, the pneumatic cylinder is provided with piston and piston rod, be flange joint between pneumatic cylinder and the roof pressure device, there is the ejector pin inside the roof pressure device, collocation has the clamp connecting piece between piston rod and the ejector pin, be connected for dismantling between piston rod and the ejector pin, rose box inside is provided with raw materials and advances pipe, filtrating exit tube, filter plate, head board, tailboard and guide rail, the raw materials advances intraduct and is provided with the import, the inside export that is provided with of filtrating exit tube, install the wire net packing ring in the export, all with the guide rail between filter plate and the head board for sliding connection, be threaded connection between ejector pin and the head board, but the device still has following defect when the in-service use:

1) After this membrane filter press filter-pressing work was accomplished, can't wash the diaphragm, need artifically wash the diaphragm, efficiency is lower, and the filter residue in the small gap can influence the use of diaphragm filter-pressing machine next time in the diaphragm.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a membrane filter press with high-efficient cleaning function to solve the difficult washing of filter residue in the small gap that provides among the above-mentioned background art, the lower problem of efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a membrane filter press with high-efficient cleaning function, includes the organism, the equal fixedly connected with guide rail in middle part of organism both sides, two the equal sliding connection in surface of guide rail has unloads the cake slider, two unload the fixed support frame that is equipped with in one side of cake slider, two spliced poles of the equal fixedly connected with in both sides on support frame top, per two corresponding the spliced pole is a set of, two sets of the one end of spliced pole is first fixed plate of fixedly connected with and second fixed plate respectively, the top of first fixed plate is equipped with the washing subassembly.

Preferably, it includes water tank, water inlet, delivery port, electric water pump, support column, rubber aqueduct, standpipe, a plurality of shower nozzle, two electric hydraulic cylinder and stoving subassembly to wash the subassembly, the bottom of water tank and the top fixed connection of first fixed plate, the water inlet has been seted up to one side on water tank top, the delivery port has been seted up to one side of water tank bottom, the one end of delivery port and electric water pump's the end fixed connection that intakes, electric water pump's bottom mounting is equipped with the support column, electric water pump's the one end fixed connection of the play water end and rubber aqueduct, the other end of rubber aqueduct and the one end fixed connection of standpipe, the top of standpipe is equipped with the stoving subassembly, the fixed surface of standpipe is connected with a plurality of shower nozzle, the both ends of standpipe respectively with two electric hydraulic cylinder's output fixed connection, two electric hydraulic cylinder's top respectively with the both sides fixed connection of second fixed plate bottom.

Preferably, the stoving subassembly includes connecting plate, center, two fixed frames, a plurality of heating pipe, two ventilating boards, folding ventilation pipe, supporting seat, two fixed columns and fan, the bottom of connecting plate and the top fixed connection of standpipe, the top of connecting plate and the bottom fixed connection of center, the inner wall of center both sides is connected, two with the avris block of two fixed frames respectively the equal fixedly connected with a plurality of heating pipe of inner wall of fixed frame, the equal fixedly connected with ventilating board in both sides of center, the middle part on center top and the bottom fixed connection of folding ventilation pipe, the air-out fixed connection of supporting seat and fan is run through on the top of folding ventilation pipe, the both sides of fan are all fixed and are equipped with the fixed column, two the bottom of fixed column all with the middle part fixed connection on second fixed plate top.

Preferably, the bottom end of the supporting column is fixedly connected with one side of the top end of the first fixing plate, and the bottom end of the supporting seat is fixedly connected with the middle of the top end of the second fixing plate.

Preferably, the folding ventilation pipe is made of a PVC film material and has the advantages of distortion resistance, bending resistance, high temperature resistance and aging resistance.

Preferably, the surface of the two ventilating plates is provided with a plurality of rectangular grooves.

Preferably, one side fixedly connected with flush mounting plate of support frame top, flush mounting plate's surface is equipped with electric water pump switch, fan switch, electric hydraulic cylinder switch and heating switch respectively, electric water pump passes through electric water pump switch and power electric connection, two electric hydraulic cylinder all passes through electric hydraulic cylinder switch and power electric connection, the fan passes through fan switch and power electric connection, a plurality of the heating pipe is all through heating switch and power electric connection.

Compared with the prior art, the utility model provides a pair of membrane filter press with high-efficient cleaning function has following beneficial effect:

1. the cleaning assembly can clean the diaphragm while the diaphragm filter press unloads the filter cake, so that the diaphragm cleaning work is more efficient, and the influence of residual filter residue on the next use can be avoided by cleaning the filter residue;

2. through the design of the drying assembly, the diaphragm can be dried after being cleaned, so that the diaphragm is prevented from being in a wet state for a long time and the service life of the diaphragm is shortened.

Drawings

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

FIG. 2 is a schematic structural view of the cleaning assembly of the present invention;

FIG. 3 is a schematic structural view of the drying assembly of the present invention;

fig. 4 is the sectional structure diagram of the drying assembly of the present invention.

In the figure: 1. a body; 2. a guide rail; 3. a cake unloading slide block; 4. a support frame; 5. connecting columns; 6. a first fixing plate; 7. a second fixing plate; 8. cleaning the assembly; 801. a water tank; 802. a water inlet; 803. a water outlet; 804. an electric water pump; 805. a support pillar; 806. a rubber aqueduct; 807. a water storage pipe; 808. a spray head; 809. an electric hydraulic cylinder; 810. a drying assembly; 81001. a connecting plate; 81002. a middle frame; 81003. a fixing frame; 81004. heating a tube; 81005. a ventilation board; 81006. folding the ventilation pipe; 81007. a supporting seat; 81008. fixing a column; 81009. a fan; 81010. a rectangular groove; 9. a switch panel.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

referring to fig. 1-4, the utility model provides a membrane filter press with high-efficient cleaning function, including organism 1, the middle part of organism 1 both sides all fixedly connected with guide rail 2, the surface of two guide rails 2 all sliding connection has unloads cake slider 3, one side of two unloads cake slider 3 is fixed and is equipped with support frame 4, both sides of support frame 4 top all fixedly connected with two spliced poles 5, every two corresponding spliced poles 5 are a set, one end of two sets of spliced poles 5 is fixedly connected with first fixed plate 6 and second fixed plate 7 respectively, the top of first fixed plate 6 is equipped with cleaning assembly 8;

the cleaning component 8 comprises a water tank 801, a water inlet 802, a water outlet 803, an electric water pump 804, a support column 805, a rubber water guide pipe 806, a water storage pipe 807, a plurality of spray heads 808, two electric hydraulic cylinders 809 and a drying component 810, wherein the bottom end of the water tank 801 is fixedly connected with the top end of the first fixing plate 6, the water inlet 802 is formed in one side of the top end of the water tank 801, the water outlet 803 is formed in one side of the bottom end of the water tank 801, one end of the water outlet 803 is fixedly connected with the water inlet end of the electric water pump 804, the support column 805 is fixedly arranged at the bottom end of the electric water pump 804, the water outlet end of the electric water pump 804 is fixedly connected with one end of the rubber water guide pipe 806, the other end of the rubber water guide pipe 806 is fixedly connected with one end of the water storage pipe 807, the drying component 810 is arranged at the top end of the water storage pipe 807, the plurality of spray heads 808 are fixedly connected with the surface of the water storage pipe 807, the two ends of the water storage pipe 807 are respectively fixedly connected with the output ends of the two electric hydraulic cylinders 809, and the top ends of the two electric hydraulic cylinders 809 are respectively fixedly connected with the two sides of the bottom end of the second fixing plate 7;

the bottom end of the supporting column 805 is fixedly connected with one side of the top end of the first fixing plate 6;

a switch panel 9 is fixedly connected to one side of the top of the support frame 4, an electric water pump switch, a fan switch, an electric hydraulic cylinder switch and a heating switch are respectively arranged on the surface of the switch panel 9, the electric water pump 804 is electrically connected with a power supply through the electric water pump switch, and the two electric hydraulic cylinders 809 are both electrically connected with the power supply through the electric hydraulic cylinder switches;

specifically, as shown in fig. 1, fig. 2, fig. 3, and fig. 4, firstly, the electric water pump 804 pumps the cleaning water from the water outlet 803 of the water tank 801, secondly, the cleaning water is pumped out from the water outlet pipe of the electric water pump 804 after being pressurized by the electric water pump 804, then, the cleaning water enters the water storage pipe 807 through the rubber water guide pipe 806, because the electric water pump 804 continuously conveys the cleaning water, the cleaning water is finally sprayed out from a plurality of nozzles 808 fixedly arranged on the surface of the water storage pipe 807, and then, because the output ends of the two electric hydraulic cylinders 809 are respectively fixedly connected with the two ends of the water storage pipe 807, the extension and the shortening of the output ends of the two electric hydraulic cylinders 809 can drive the water storage pipe 807 to ascend and descend, and at this time, the water storage pipe 807 can perform omnibearing cleaning on the diaphragm.

Example 2:

the drying component 810 comprises a connecting plate 81001, a middle frame 81002, two fixing frames 81003, a plurality of heating pipes 81004, two ventilating plates 81005, a folding ventilating pipe 81006, a supporting seat 81007, two fixing columns 81008 and a fan 81009, wherein the bottom end of the connecting plate 81001 is fixedly connected with the top end of a water storage pipe 807, the top end of the connecting plate 81001 is fixedly connected with the bottom end of the middle frame 81002, the inner walls of two sides of the middle frame 81002 are respectively clamped and connected with the sides of the two fixing frames 81003, the inner walls of the two fixing frames 81003 are respectively and fixedly connected with the plurality of heating pipes 81004, two sides of the middle frame 81002 are respectively and fixedly connected with the ventilating plates 81005, the middle part of the top end of the middle frame 81002 is fixedly connected with the bottom end of the folding ventilating pipe 81006, the top end of the folding ventilating pipe 81006 penetrates through the supporting seat 81007 to be fixedly connected with the air outlet end of the fan 81009, two sides of the fan 81009 are respectively and fixedly provided with the fixing columns 81008, and the bottom ends of the two fixing columns 81008 are respectively and fixedly connected with the middle part of the top end of the second fixing plate 7;

the bottom end of the supporting seat 81007 is fixedly connected with the middle part of the top end of the second fixing plate 7;

the folding ventilation pipe 81006 is made of PVC thin film material and has the advantages of distortion resistance, bending resistance, high temperature resistance and aging resistance;

the surfaces of the two ventilating plates 81005 are provided with a plurality of rectangular grooves 81010;

the fan 81009 is electrically connected with the power supply through a fan switch, and the plurality of heating pipes 81004 are all electrically connected with the power supply through heating switches;

specifically, as shown in fig. 1, 2, 3, and 4, firstly, the plurality of heating pipes 81004 start to operate and emit heat, then the fan 81009 starts to suck air from the air inlet, and then the air is discharged from the folded ventilation pipe 81006, because the folded ventilation pipe 81006 is made of PVC film material, the length can be adjusted according to the rising and falling of the water storage pipe 807, then the delivered air enters the middle frame 81002 through the folded ventilation pipe 81006, at this time, the air is heated by the plurality of heating pipes 81004, and finally, the hot air is discharged from the ventilation plates 81005 fixedly connected to both sides of the middle frame 81002, so as to achieve the drying treatment of the diaphragm.

The working principle is as follows: when the membrane filter press is used for filtering sewage, the membrane filter press 1 is required to be operated to unload the cake by using the cake unloading sliding block 3, the water quantity of the cleaning water in the water tank 801 is firstly checked, the water quantity is supplemented when the water quantity is insufficient, then the membrane filter press 1 is used for unloading the cake, when the cake unloading sliding block 3 removes the membrane plate, partial filter residue is remained on the membrane when the cake falls down due to gravity, then the electric water pump switch is pressed, the cleaning water is pumped out of the water tank 801 by the electric water pump 804 and is finally conveyed into the water storage pipe 807 from the rubber aqueduct 806 by the pressurization of the electric water pump 804, then the cleaning water is sprayed out through a plurality of spray heads 808 so as to clean the membrane, then the electric hydraulic cylinder switch is pressed, two electric hydraulic cylinder 809 begin to do the lift operation of circulating to standpipe 807, shower nozzle 808 can carry out the omnidirectional washing to the diaphragm this moment, close electric water pump 804 after the washing is accomplished, open heating switch and fan switch respectively, carry the center 81002 with the air through folding ventilation pipe 81006 from two fans 81009, through the heating of a plurality of heating pipe 81004, final hot-air can be exported in the rectangular channel 81010 on the ventilation board 81005 of both sides, the hot-air of output can carry out drying process to moist diaphragm, press the lift that electric hydraulic cylinder switch stopped electric hydraulic cylinder 809 once more after that, operation organism 1 makes unload cake slider 3 and unload cake operation to next diaphragm plate, it can with the repeated washing operation of electric hydraulic cylinder switch to press electric water pump switch and electric hydraulic cylinder switch once more this moment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a membrane filter press with high-efficient cleaning function, includes organism (1), its characterized in that, the equal fixedly connected with guide rail (2) in middle part of organism (1) both sides, two the equal sliding connection in surface of guide rail (2) unloads cake slider (3), two unload one side of cake slider (3) fixed support frame (4) that is equipped with, two spliced poles (5) of the equal fixedly connected with in both sides on support frame (4) top, per two are corresponding spliced pole (5) are a set of, and are two sets of the one end difference fixedly connected with first fixed plate (6) and second fixed plate (7) of spliced pole (5), the top of first fixed plate (6) is equipped with cleaning assembly (8).

2. The membrane filter press with high-efficiency cleaning function as claimed in claim 1, wherein: the cleaning component (8) comprises a water tank (801), a water inlet (802), a water outlet (803), an electric water pump (804), a supporting column (805), a rubber water guide pipe (806), a water storage pipe (807), a plurality of nozzles (808), two electric hydraulic cylinders (809) and a drying component (810), the bottom end of the water tank (801) is fixedly connected with the top end of the first fixing plate (6), a water inlet (802) is arranged on one side of the top end of the water tank (801), a water outlet (803) is arranged on one side of the bottom of the water tank (801), one end of the water outlet (803) is fixedly connected with the water inlet end of the electric water pump (804), a supporting column (805) is fixedly arranged at the bottom end of the electric water pump (804), the water outlet end of the electric water pump (804) is fixedly connected with one end of the rubber water guide pipe (806), the other end of the rubber water guide pipe (806) is fixedly connected with one end of the water storage pipe (807), the top end of the water storage pipe (807) is provided with a drying component (810), the surface of the water storage pipe (807) is fixedly connected with a plurality of nozzles (808), two ends of the water storage pipe (807) are respectively fixedly connected with output ends of two electric hydraulic cylinders (809), and the top ends of the two electric hydraulic cylinders (809) are respectively fixedly connected with two sides of the bottom end of the second fixing plate (7).

3. The membrane filter press with high-efficiency cleaning function according to claim 2, characterized in that: drying component (810) includes connecting plate (81001), center (81002), two fixed frame (81003), a plurality of heating pipe (81004), two ventilating board (81005), folding ventilation pipe (81006), supporting seat (81007), two fixed column (81008) and fan (81009), the bottom of connecting plate (81001) and the top fixed connection of standpipe (807), the top of connecting plate (81001) and the bottom fixed connection of center (81002), the inner wall of center (81002) both sides respectively with the avris block of two fixed frame (81003), two the equal fixedly connected with of inner wall of fixed frame (81003) a plurality of heating pipe (81004), the equal fixedly connected with ventilating board (81005) in both sides of center (81002), the middle part on center (81002) top and the bottom fixed connection of folding ventilation pipe (81006), the top of folding ventilation pipe (81006) runs through the supporting seat (81007) and is connected with the air-out of fan (81009), the fixed both sides of fan (81009) are all equipped with the fixed column (81008), the equal fixed connection of two fixed column (81008) and the top of second fixed plate (817).

4. The membrane filter press with high-efficiency cleaning function according to claim 3, wherein: the bottom end of the supporting column (805) is fixedly connected with one side of the top end of the first fixing plate (6), and the bottom end of the supporting seat (81007) is fixedly connected with the middle of the top end of the second fixing plate (7).

5. The membrane filter press with high-efficiency cleaning function according to claim 3, wherein: the folding ventilation pipe (81006) is made of PVC thin film materials and has the advantages of distortion resistance, bending resistance, high temperature resistance and aging resistance.

6. The membrane filter press with high-efficiency cleaning function according to claim 3, wherein: the surface of two ventilating boards (81005) is all seted up a plurality of rectangular channel (81010).

7. The membrane filter press with high-efficiency cleaning function according to claim 3, wherein: one side fixedly connected with flush mounting plate of switch panel (9) at support frame (4) top, the surface of flush mounting plate of switch (9) is equipped with electric water pump switch, fan switch, electric hydraulic cylinder switch and heating switch respectively, electric water pump (804) are through electric water pump switch and power electric connection, two electric hydraulic cylinder (809) all are through electric hydraulic cylinder switch and power electric connection, fan (81009) are through fan switch and power electric connection, a plurality of heating pipe (81004) all are through heating switch and power electric connection.