CN208345904U

CN208345904U - A kind of sewage-treatment plant convenient for blowdown

Info

Publication number: CN208345904U
Application number: CN201820778718.7U
Authority: CN
Inventors: 陈琪琪
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-05-24
Filing date: 2018-05-24
Publication date: 2019-01-08
Anticipated expiration: 2028-05-24

Abstract

The utility model discloses a kind of sewage-treatment plants convenient for blowdown, including outer housing and inner housing, the inner wall two sides of the outer housing are symmetrically arranged with vertical plate, the opposite side of the vertical plate is equipped with sliding slot, supporting plate is welded with outside the two sides of the inner housing, the side of the supporting plate is connected with pulley by pin shaft, the pulley is slidably connected in sliding slot, the bottom upper end of the outer housing is welded with hydraulic cylinder, remaining sludge in inner housing, it is exported by hydraulic cylinder output end, so that inner housing rises, water inlet pipe, enters mud pipe is the stainless steel pipe for hard, enters mud pipe is through outer housing, inner housing, so that the first bellows is compressed, since the rising of inner housing makes the lower end of the second bellows that can touch the least significant end of inclined plate, the remaining sludge in inner housing bottom so is then extracted out by sludge pump, the present apparatus can will be deposited in Sludge in inner housing is adequately discharged.

Description

A kind of sewage-treatment plant convenient for blowdown

Technical field

The utility model relates to technical field of sewage treatment equipment, specially a kind of sewage-treatment plant convenient for blowdown.

Background technique

Sewage treatment (sewage treatment, wastewater treatment): a certain to make sewage reach draining The process that water body or the water quality requirement reused purify it.Sewage treatment is widely used in building, agricultural, hands over The every field such as logical, the energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and drink, also come into the daily of common people more and more Life.

The sewage-treatment plant of sewage sundries is separated application No. is a kind of vibration-type of CN201720354692.9, Advantage is the sewage sundries for making to fail to be kept completely separate inside inner cylinder, makes the sewage-treatment plant just convenient for separation by vibration It in separation sewage sundries, purifies sewage more preferable, the sewage device is made to have the effect of practicability enhancing.

But above-mentioned patent still has certain defect, does not have sludge discharge device, such sludge after sludge settling It can remain in inner cylinder always, be unfavorable for the settlement of sewage of next time, for this purpose, we release a kind of sewage treatment convenient for blowdown Device.

Utility model content

The purpose of this utility model is to provide a kind of sewage-treatment plants convenient for blowdown, to solve above-mentioned background technique The problem of middle proposition.

To achieve the above object, the utility model provides the following technical solutions: a kind of sewage-treatment plant convenient for blowdown, Including outer housing and inner housing, the inner wall two sides of the outer housing are symmetrically arranged with vertical plate, and the opposite side of the vertical plate is equipped with Sliding slot is welded with supporting plate outside the two sides of the inner housing, and the side of the supporting plate is connected with pulley by pin shaft, institute It states pulley to be slidably connected in sliding slot, the bottom upper end of the outer housing is welded with hydraulic cylinder, and the output end of the hydraulic cylinder is connected to The lower end of inner housing, the upper right of the inner housing are equipped with the first bellows, the upper end of first bellows be connected with into The inside of water pipe, the inner housing is equipped with the first filter screen, and the inner wall two sides of the inner housing are equipped with the second filter screen, described The both sides external of inner housing is equipped with outlet pipe, and the inner bottom of the inner housing is equipped with inclined plate, and the upper end of the outer housing is left Side is equipped with sludge pump, and the mud inlet end of the sludge pump is connected with enters mud pipe, and the lower end of the enters mud pipe is connected with the second bellows, The lower end two sides of the outer housing are equipped with discharge outlet.

Preferably, the water inlet pipe is the stainless steel water inlet pipe of hard, and the upper end of the water inlet pipe is through outer housing Top.

Preferably, the enters mud pipe is the stainless steel enters mud pipe of hard, and the lower end of the enters mud pipe is through outer housing, interior The top of shell extends in inner housing.

Preferably, the hydraulic cylinder be at least it is more than two be placed equidistant with, and hydraulic cylinder described in two groups be synchronous hydraulic cylinder.

Preferably, the filter screen aperture of first filter screen is greater than the filter screen aperture of the second filter screen.

Preferably, the two sides of the bottom of the outer housing are equipped with supporting leg.

Compared with prior art, the utility model has the beneficial effects that the utility model sewage passes through in water inlet pipe entrance In shell, the first filter screen is equipped with for floating material, the big contaminant filter in sewage by the inside of inner housing, then flow to inner housing Bottom, for the silt in sewage then to the bottom precipitation of inner housing, then the sewage of part is then more limpid on inner housing, passes through After the inner wall two sides of inner housing are equipped with the second filter screen filtration, from outlet pipe be discharged, then in inner housing lower half portion dirt Mud is connected with enters mud pipe by the mud inlet end of sludge pump, and the lower end of enters mud pipe is connected with the second bellows, extracts sludge out inner casing In body, then remaining sludge in inner housing, is exported by hydraulic cylinder output end, so that inner housing rises, water inlet pipe, enters mud pipe It is the stainless steel pipe for hard, enters mud pipe is through outer housing, inner housing, so that the first bellows is compressed, due to interior The rising of shell makes the lower end of the second bellows that can touch the least significant end of inclined plate, and so remaining sludge in inner housing bottom is then dirty Dredge pump extraction, the present apparatus sludge being deposited in inner housing can adequately be discharged.

Detailed description of the invention

Fig. 1 is the utility model schematic diagram of internal structure；

Fig. 2 is the utility model hydraulic cylinder output end output state structural schematic diagram；

Fig. 3 is the second filter screen structure of the utility model schematic diagram；

Fig. 4 is the first filter screen structure of the utility model schematic diagram.

In figure: 1 outer housing, 2 vertical plates, 3 pulleys, 4 supporting plates, 5 inner housings, 6 hydraulic cylinders, 7 water inlet pipes, 8 first filter screens, 9 Outlet pipe, 10 second filter screens, 11 inclined plates, 12 sludge pumps, 13 enters mud pipes, 14 second bellowss, 15 discharge outlet, 16 supporting legs, 17 First bellows, 18 sliding slots.

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.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of sewage-treatment plant convenient for blowdown, packet Outer housing 1 and inner housing 5 are included, the inner wall two sides of the outer housing 1 are symmetrically arranged with vertical plate 2, and the opposite side of the vertical plate 2 is all provided with There is sliding slot 18, supporting plate 4 is welded with outside the two sides of the inner housing 5, the side of the supporting plate 4 is connected with by pin shaft Pulley 3, the pulley 3 are slidably connected in sliding slot 18, and the bottom upper end of the outer housing 1 is welded with hydraulic cylinder 6, the hydraulic cylinder 6 Output end be connected to the lower end of inner housing 5, the upper right of the inner housing 5 is equipped with the first bellows 17, the first wave The upper end of line pipe 17 is connected with water inlet pipe 7, and the inside of the inner housing 5 is equipped with the first filter screen 8, the inner wall of the inner housing 5 Two sides are equipped with the second filter screen 10, and the both sides external of the inner housing 5 is equipped with outlet pipe 9, the inner bottom of the inner housing 5 End is equipped with inclined plate 11, is equipped with sludge pump 12 on the left of the upper end of the outer housing 1, the mud inlet end of the sludge pump 12 is connected with into mud Pipe 13, the lower end of the enters mud pipe 13 are connected with the second bellows 14, and the lower end two sides of the outer housing 1 are equipped with discharge outlet 15。

Specifically, the water inlet pipe 7 is the stainless steel water inlet pipe of hard, the upper end of the water inlet pipe 7 is through outer housing 1 Top.

Specifically, the enters mud pipe 13 is the stainless steel enters mud pipe of hard, the lower end of the enters mud pipe 13 is through shell Body 1, inner housing 5 top extend in inner housing 5.

It is placed equidistant with specifically, the hydraulic cylinder 6 is at least more than two, and hydraulic cylinder 6 described in two groups is synchronous hydraulic Cylinder.

Specifically, the filter screen aperture of first filter screen 8 is greater than the filter screen aperture of the second filter screen 10.

Specifically, the two sides of the bottom of the outer housing 1 are equipped with supporting leg 16.

Specifically, the mud outlet end of the sludge pump 12 is located at the left side of sludge pump 12.

Specifically, in use, sewage is entered in inner housing 5 by water inlet pipe 7, by the inside of inner housing 5 equipped with first Filter screen 8 is by floating material, the big contaminant filter in sewage, then flows to the bottom of inner housing 1, and the silt in sewage is then to inner housing 5 bottom precipitation, then the sewage of part is then more limpid on inner housing, is equipped with second by the inner wall two sides of inner housing 5 Filter screen 10 filter after, from outlet pipe 9 be discharged, then in inner housing 5 lower half portion sludge, pass through the mud inlet end of sludge pump 12 It is connected with enters mud pipe 13, the lower end of enters mud pipe 13 is connected with the second bellows 14, sludge is extracted out in inner housing 1, then inner casing Remaining sludge in body 1, by 6 output end of hydraulic cylinder export so that inner housing 5 rise, water inlet pipe 7, enters mud pipe 13 be for The stainless steel pipe of hard, enters mud pipe 13 through outer housing 1, inner housing 5, the first filter screen 8, enters mud pipe 13 and inner housing 5, Be flexibly connected between outer housing 1, the first filter screen 8 so that the first bellows 17 is compressed, due to the rising of inner housing 5 make into Downwards, the lower end of the second bellows 14 can touch the least significant end of inclined plate 11 to mud pipe 13, and the remaining sludge in such 5 bottom of inner housing is then It is extracted out by sludge pump 12.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of sewage-treatment plant convenient for blowdown, including outer housing (1) and inner housing (5), it is characterised in that: the shell The inner wall two sides of body (1) are symmetrically arranged with vertical plate (2), and the opposite side of the vertical plate (2) is equipped with sliding slot (18), the inner housing (5) it is welded with outside two sides supporting plate (4), the side of the supporting plate (4) is connected with pulley (3) by pin shaft, described Pulley (3) is slidably connected in sliding slot (18), and the bottom upper end of the outer housing (1) is welded with hydraulic cylinder (6), the hydraulic cylinder (6) Output end be connected to the lower ends of inner housing (5), the upper right of the inner housing (5) is equipped with the first bellows (17), described The upper end of first bellows (17) is connected with water inlet pipe (7), and the inside of the inner housing (5) is equipped with the first filter screen (8), described The inner wall two sides of inner housing (5) are equipped with the second filter screen (10), and the both sides external of the inner housing (5) is equipped with outlet pipe (9), the inner bottom of the inner housing (5) is equipped with inclined plate (11), and sludge pump is equipped on the left of the upper end of the outer housing (1) (12), the mud inlet end of the sludge pump (12) is connected with enters mud pipe (13), and the lower end of the enters mud pipe (13) is connected with the second wave The lower end two sides of line pipe (14), the outer housing (1) are equipped with discharge outlet (15).

2. a kind of sewage-treatment plant convenient for blowdown according to claim 1, it is characterised in that: the water inlet pipe (7) For the stainless steel water inlet pipe of hard, the top of the upper end of the water inlet pipe (7) through outer housing (1).

3. a kind of sewage-treatment plant convenient for blowdown according to claim 1, it is characterised in that: the enters mud pipe (13) Lower end for the stainless steel enters mud pipe of hard, the enters mud pipe (13) extends through the top of outer housing (1), inner housing (5) Into inner housing (5).

4. a kind of sewage-treatment plant convenient for blowdown according to claim 1, it is characterised in that: the hydraulic cylinder (6) It is at least more than two to be placed equidistant with, and hydraulic cylinder described in two groups (6) is synchronous hydraulic cylinder.

5. a kind of sewage-treatment plant convenient for blowdown according to claim 1, it is characterised in that: first filter screen (8) filter screen aperture is greater than the filter screen aperture of the second filter screen (10).

6. a kind of sewage-treatment plant convenient for blowdown according to claim 1, it is characterised in that: the outer housing (1) Two sides of the bottom be equipped with supporting leg (16).