CN208814826U - A kind of Chemical Manufacture sewage treatment equipment - Google Patents

Abstract

The utility model relates to sewage treatment equipment technical fields, in particular a kind of Chemical Manufacture sewage treatment equipment, including outer cylinder, the inside of the outer cylinder is equipped with cavity, inner cylinder is equipped in the cavity, filtering chamber is offered in the inner cylinder, pressure filter is equipped in the filtering chamber, the pressure filter includes the fixed disk being arranged in filtering chamber's cavity wall, through-hole is offered in the fixed disk, annular groove is offered on the hole wall of the through-hole, ultrafiltration membrane is equipped in the annular groove, the top of the fixed disk is equipped with piston, the piston is equipped with baffle.It is fixed between the outer cylinder and inner cylinder that the utility model passes through setting by fastening bolt, facilitate to disassemble inner cylinder with outer cylinder and clean, it can remove the impurity such as the iron in waste liquid additionally by the magnetite of setting, finally by the pressure filter of setting, realization handles waste water, solves the problem of general sewage treatment equipment its clean-up effect is poor, will cause secondary pollution.

Description

A kind of Chemical Manufacture sewage treatment equipment

Technical field

The utility model relates to sewage treatment equipment technical field, specially a kind of Chemical Manufacture sewage treatment equipment.

Background technique

Waste water refers to the general name of the water being discharged in resident's active procedure and runoff rainwater.It includes sanitary sewage, Industry Waste Water and first rain diameter flow into other useless water such as sewer, refer generally to be unable to after certain technical treatment recycling or The water that certain standard is not achieved in pure processing difficulty is made after level-one pollution.A large amount of waste water can be also generally generated in Chemical Manufacture, And these waste water need could discharge after the purified treatment by sewage treatment equipment, and general sewage treatment equipment its only It is poor to change effect, the problem of causing purified water that standard is still not achieved, and will cause secondary pollution.In consideration of it, it is proposed that one Kind Chemical Manufacture sewage treatment equipment.

Utility model content

The purpose of this utility model is to provide a kind of Chemical Manufacture sewage treatment equipments, to solve above-mentioned background technique Its clean-up effect of the general sewage treatment equipment of middle proposition is poor, be easy to cause secondary pollution problem.

To achieve the above object, the utility model provides the following technical solutions:

A kind of Chemical Manufacture sewage treatment equipment, including outer cylinder, the inside of the outer cylinder are equipped with cavity, in the cavity Equipped with inner cylinder, filtering chamber is offered in the inner cylinder, is equipped with pressure filter in the filtering chamber；

The pressure filter includes the fixed disk being arranged in filtering chamber's cavity wall, is opened up in the fixed disk There is through-hole, annular groove is offered on the hole wall of the through-hole, ultrafiltration membrane is equipped in the annular groove, is set above the fixed disk There is a piston, the piston is equipped with baffle, and the top of the piston is equipped with hydraulic cylinder, and the piston and the hydraulic cylinder are stretched Contracting axis closely welds, and the hydraulic cylinder is equipped with ring flange, and there are two symmetrically tight for threaded connection on the ring flange Fixing bolt.

Preferably, symmetrical rectangular channel there are two being opened up in the cavity wall of the cavity, and each rectangular channel is equal It is connected with the external world, two symmetrical fixed blocks is additionally provided on the outer cylinder.

Preferably, the position of each fastening bolt of face offers threaded hole on the fixed block, and described solid Determine to be threadedly coupled between threaded hole and the fastening bolt in block.

Preferably, several apopores annularly equidistantly arranged, and each institute are offered on the bottom wall of the through-hole It states apopore to be connected with the filtering chamber, magnetite is additionally provided on the bottom wall of the through-hole, is equipped in the fixed disk Two symmetrical guide rods, and the top of two guide rods passes through the piston.

Preferably, it offers through-hole on the piston at the position of each guide rod of face, and each described leads The through-hole on the corresponding piston is both passed through to bar.

Preferably, the inner cylinder is equipped with outlet pipe and water inlet pipe, and plane is lower than the fixation where the outlet pipe Plane where the bottom surface of disk, plane where the water inlet pipe are higher than plane where the fixed disk, the outlet pipe and described Water inlet pipe is connected with the filtering chamber.

Preferably, the end of the outlet pipe and the end of the water inlet pipe both pass through the corresponding rectangle Slot.

Compared with prior art, the utility model has the beneficial effects that outer cylinder and inner cylinder of the utility model by setting Between fixed by fastening bolt, may be implemented regularly to disassemble inner cylinder with outer cylinder and clean, additionally by setting Magnetite can remove the impurity such as the iron in waste liquid, finally by the pressure filter of setting, waste liquid is pressurizeed in realization, So that the impurity in liquid is detached from hydrone, then is filtered it by ultrafiltration membrane, guarantee the liquid after filtering Body can reach standard, and it is poor to solve general sewage treatment equipment its clean-up effect, cause purified water that mark is still not achieved Standard, and the problem of will cause secondary pollution.

Detailed description of the invention

Fig. 1 is the perspective view of the utility model；

Fig. 2 is the explosive view of the utility model；

Fig. 3 is the perspective view of the utility model hydraulic cylinder；

Fig. 4 is the perspective view of the utility model fixed disk.

In figure: 1, outer cylinder；11, cavity；111, rectangular channel；12, fixed block；2, inner cylinder；21, filtering chamber；22, it is discharged Pipe；23, water inlet pipe；3, pressure filter；31, fixed disk；311, through-hole；312, annular groove；313, apopore；314, magnetic Stone；315, guide rod；32, ultrafiltration membrane；33, piston；331, baffle；34, hydraulic cylinder；35, ring flange；351, fastening bolt.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution:

The inside of a kind of Chemical Manufacture sewage treatment equipment, including outer cylinder 1, outer cylinder 1 is equipped with cavity 11, the chamber of cavity 11 Symmetrical rectangular channel 111 there are two being opened up on wall, and each rectangular channel 111 is connected with the external world, is additionally provided on outer cylinder 1 Two symmetrical fixed blocks 12, the position of each fastening bolt 351 of face offers threaded hole on fixed block 12, and solid Determine to be threadedly coupled between threaded hole and fastening bolt 351 in block 12；

Inner cylinder 2 is equipped in cavity 11, inner cylinder 2 is equipped with outlet pipe 22 and water inlet pipe 23, and 22 place plane of outlet pipe is low In fixed disk 31 bottom surface where plane, 23 place plane of water inlet pipe be higher than 31 place plane of fixed disk, outlet pipe 22 and into Water pipe 23 is connected with filtering chamber 21, and the end of outlet pipe 22 and the end of water inlet pipe 23 both pass through corresponding square Shape slot 111 offers filtering chamber 21 in inner cylinder 2, is equipped with pressure filter 3 in filtering chamber 21.

In the present embodiment, outer cylinder 1 is made of stainless steel, and it passes through modifier treatment, Lai Tigao outer cylinder 1 itself Hardness, wearability and service life.

Specifically, there are the gaps for allowing outlet pipe 22 and water inlet pipe 23 to extend there through between two fixed blocks 12, guarantee Outlet pipe 22 and water inlet pipe 23 can free in and out between two fixed blocks 12.

Further, the size of inner cylinder 2 is adapted with the size of cavity 11, guarantees that cavity 11 can be placed at cavity 11 It is interior.

Pressure filter 3 includes the fixed disk 31 being arranged in 21 cavity wall of filtering chamber, is offered in fixed disk 31 logical Hole 311 offers several apopores 313 annularly equidistantly arranged, and each apopore 313 on the bottom wall of through-hole 311 It is connected with filtering chamber 21, magnetite 314 is additionally provided on the bottom wall of through-hole 311, there are two mutually right for installation in fixed disk 31 The guide rod 315 of title, and the top of two guide rods 315 passes through piston 33, offers annular groove 312 on the hole wall of through-hole 311, Ultrafiltration membrane 32 is equipped in annular groove 312；

The top of fixed disk 31 is equipped with piston 33, offers at the position of each guide rod 315 of face on piston 33 logical Hole, and each guide rod 315 both passes through the through-hole on corresponding piston 33, piston 33 is equipped with baffle 331, piston 33 Top is equipped with hydraulic cylinder 34, and piston 33 and the telescopic shaft of hydraulic cylinder 34 closely weld, and hydraulic cylinder 34 is equipped with ring flange 35, Symmetrical fastening bolt 351 there are two being threadedly coupled on ring flange 35.

In the present embodiment, seamless welding is used between 21 cavity wall of fixed disk 31 and filtering chamber, avoids filtered dirt Water is directly flowed out from the gap between 21 cavity wall of fixed disk 31 and filtering chamber, and filtering is caused to fail.

Specifically, apopore 313 is with the filtering chamber 21 for being located at 31 top of fixed disk and positioned at 31 lower section of fixed disk Filtering chamber 21 is homogeneous intercommunicated.

It is worth noting that ultrafiltration membrane 32 is the most mature and advanced a kind of technology in hyperfiltration technique.Outside doughnut Diameter: 0.5-2.0mm, internal diameter: 0.3-1.4mm is covered with micropore on doughnut tube wall, and aperture is can retain the molecular weight form of substance It reaches, molecular cut off is up to thousands of to hundreds of thousands.

It is worth noting that HOB series heavy-duty pull rod oil of the hydraulic cylinder 34 using Zhejiang Handa Machinery Co., Ltd.'s production Cylinder, matched circuit and power supply are also provided by the producer；In addition, be related in the utility model circuit and electronic component with And module is the prior art, those skilled in the art may be implemented completely, be not necessarily to superfluous words, the content of the utility model protection It is not related to the improvement for software and method yet.

Water inlet pipe 23 when in use, is connected chemical industry to be treated with sewage treatment equipment by the Chemical Manufacture of the present embodiment Water pipe, and hydraulic cylinder 34 is connected into extraneous power supply, when the telescopic shaft of hydraulic cylinder 34 starts elongation, band piston 33 starts It moves downward, and when piston 33 moves to below 23 place plane of water inlet pipe, just the going out water inlet pipe 23 of baffle 331 Water end (W.E.) blocks, and continues to move downward with piston 33, starts to make the chemical waste liquid pressurization between piston 33 and fixed disk 31 The impurity obtained in waste liquid is separated with hydrone, and magnetite 314 can adsorb the impurity such as the iron in waste water, and then hydrone passes through The filtering of ultrafiltration membrane 32, and flowed out from the apopore 313 in through-hole 311, and flow into the filtering for being located at 31 lower section of fixed disk In chamber 21, then flowed out from outlet pipe 22, it should be noted that when piston 33 moves to lowermost end, baffle 331 Will the water outlet of water inlet pipe 23 block；

Then the telescopic shaft of hydraulic cylinder 34 starts to shrink, and band piston 33 rises, plane where rising to it in piston 33 When higher than 23 place plane of water inlet pipe, sewage is continued between piston 33 and fixed disk 31 at this time, is further continued for repeating The telescopic shaft elongation process of above-mentioned hydraulic cylinder 34, the above process realize the purified treatment to wastewater from chemical industry, solve general useless The problem of its clean-up effect of water treatment facilities is poor, causes purified water that standard is still not achieved, and will cause secondary pollution.

Basic principles, main features, and advantages of the present invention has been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within claimed it is practical In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. a kind of Chemical Manufacture sewage treatment equipment, including outer cylinder (1), it is characterised in that: the inside of the outer cylinder (1) is equipped with Cavity (11), the cavity (11) is interior to be equipped with inner cylinder (2), offers filtering chamber (21), the filter chamber in the inner cylinder (2) Pressure filter (3) are equipped in room (21)；

The pressure filter (3) includes the fixed disk (31) being arranged in the filtering chamber (21) cavity wall, the fixation It is offered through-hole (311) in disk (31), offers annular groove (312), the annular groove on the hole wall of the through-hole (311) (312) ultrafiltration membrane (32) are equipped in, the top of the fixed disk (31) is equipped with piston (33), and the piston (33) is equipped with baffle (331), the top of the piston (33) is equipped with hydraulic cylinder (34), and the telescopic shaft of the piston (33) and the hydraulic cylinder (34) Close welding, the hydraulic cylinder (34) are equipped with ring flange (35), and there are two mutually for threaded connection on the ring flange (35) Symmetrical fastening bolt (351).

2. Chemical Manufacture sewage treatment equipment according to claim 1, it is characterised in that: the cavity wall of the cavity (11) On open up there are two symmetrical rectangular channel (111), and each rectangular channel (111) is connected with the external world, described outer Two symmetrical fixed blocks (12) are additionally provided on cylinder (1).

3. Chemical Manufacture sewage treatment equipment according to claim 2, it is characterised in that: on the fixed block (12) just Threaded hole offered to the position of each fastening bolt (351), and the threaded hole in the fixed block (12) with it is described Fastening bolt is threadedly coupled between (351).

4. Chemical Manufacture sewage treatment equipment according to claim 1, it is characterised in that: the bottom of the through-hole (311) Offer several apopores (313) annularly equidistantly arranged on wall, and each apopore (313) with the mistake Filter chamber room (21) is connected, and is additionally provided with magnetite (314) on the bottom wall of the through-hole (311), is equipped on the fixed disk (31) Two symmetrical guide rods (315), and the top of two guide rods (315) passes through the piston (33).

5. Chemical Manufacture sewage treatment equipment according to claim 4, it is characterised in that: face on the piston (33) Offer through-hole at the position of each guide rod (315), and each guide rod (315) both pass through it is corresponding Through-hole on the piston (33).

6. Chemical Manufacture sewage treatment equipment according to claim 2, it is characterised in that: the inner cylinder (2) is equipped with Outlet pipe (22) and water inlet pipe (23), and plane is flat lower than where the bottom surface of the fixed disk (31) where the outlet pipe (22) Face, plane where the water inlet pipe (23) are higher than plane where the fixed disk (31), the outlet pipe (22) and it is described into Water pipe (23) is connected with the filtering chamber (21).

7. Chemical Manufacture sewage treatment equipment according to claim 6, it is characterised in that: the end of the outlet pipe (22) End and the end of the water inlet pipe (23) both pass through the corresponding rectangular channel (111).