CN210728770U

CN210728770U - Quick waste fitting discharging of sedimentation tank for sewage treatment

Info

Publication number: CN210728770U
Application number: CN201921205814.3U
Authority: CN
Inventors: 王成立
Original assignee: Hunan Fuhai Environmental Protection Technology Co ltd
Current assignee: Hunan Fuhai Environmental Protection Technology Co ltd
Priority date: 2019-07-29
Filing date: 2019-07-29
Publication date: 2020-06-12
Anticipated expiration: 2029-07-29

Abstract

The utility model provides a quick waste fitting discharging of sedimentation tank for sewage treatment belongs to sewage treatment technical field, including negative pressure section of thick bamboo, support plate, air pump, baffle, conveyer pipe, row's silt section of thick bamboo, inhale silt pipe, packing ring, baffle, spring, bracing piece, snap ring, connecting rod, locating piece and fly leaf, the right side welding of negative pressure section of thick bamboo is provided with the support plate, and screw fixedly connected with air pump is passed through at the top of support plate. The utility model provides an air pump evacuates negative pressure section of thick bamboo air, thereby make the air current from top to bottom remove in inhaling the silt pipe, inhale the silt suction of silt pipe with the sedimentation tank bottom, then discharge through arranging the silt section of thick bamboo, the efficient advantage of blowdown has, the fly leaf reciprocates under the conveyer pipe, the fly leaf can be plugged up the conveyer pipe, make the negative pressure in the conveyer pipe and arrange the inside negative pressure of silt section of thick bamboo completely cut off, thereby make the silt in arranging the silt section of thick bamboo push down the baffle and discharge the silt section of thick bamboo, avoid in the external air admission conveyer pipe, good gas tightness has, guarantee conveying efficiency.

Description

Quick waste fitting discharging of sedimentation tank for sewage treatment

Technical Field

The utility model relates to a sewage treatment technical field, it is specific, relate to a quick waste fitting discharging of sedimentation tank for sewage treatment.

Background

Sewage treatment, in order to make sewage reach the water quality requirement of discharging into a certain water body or reuse and carry on the course purified, sewage treatment is applied to each field such as the building widely, agriculture, traffic, energy, petrochemical industry, environmental protection, city view, medical treatment, catering, etc., also walk into the daily life of common people more and more, the settling basin is the common apparatus used in sewage treatment, and the settling basin is a kind of structure to remove the suspended matter in the water by using the sedimentation, the settling basin is used widely in waste water treatment, its type is many, can be divided into advection type, vertical flow type and radial flow type according to the water flow direction in the pool, the settling basin is generally the structure of mud-water separation before biochemistry or after biochemistry, mostly separate the finer mud of granule, the settling basin needs to discharge the mud in the settling basin in the use, and the blow-off apparatus in the prior art, there is the blowdown inefficiency, the sealing performance of sewage disposal is not good, and further research needs to be carried out on the basis of the sewage disposal device, so that the quick sewage disposal device for the sedimentation tank for sewage disposal is provided.

SUMMERY OF THE UTILITY MODEL

This kind of quick waste fitting discharging of sedimentation tank for sewage treatment solves the above-mentioned blowdown inefficiency that proposes, the problem that the blowdown leakproofness is not, provide a quick waste fitting discharging of sedimentation tank for sewage treatment, air pump among this waste fitting discharging evacuates negative pressure section of thick bamboo air, thereby make the air current from top to bottom remove in inhaling the silt pipe, inhale the silt suction of silt pipe with the sedimentation tank bottom, then discharge through arranging the silt section of thick bamboo, the advantage that the blowdown is efficient has, the fly leaf reciprocates under the conveyer pipe, the fly leaf can block up the conveyer pipe, make the negative pressure in the conveyer pipe and arrange the inside negative pressure of silt section of thick bamboo isolated, thereby make the silt in arranging the silt section of thick bamboo push down the discharge silt section of thick bamboo of baffle, avoid in the external air admission conveyer pipe, good gas tightness has, guarantee conveying efficiency.

The utility model provides a following technical scheme: a quick sewage discharge device of a sedimentation tank for sewage treatment comprises a negative pressure cylinder, a support plate, an air pump, a partition plate, a conveying pipe, a sludge discharge cylinder, a sludge suction pipe, a gasket, a baffle plate, a spring, a support rod, a snap ring, a connecting rod, a positioning block and a movable plate, wherein the support plate is welded on the right side of the negative pressure cylinder, the air pump is fixedly connected at the top of the support plate through screws, the partition plate is welded on the left side of the inner wall of the support plate, the conveying pipe is embedded and welded at the bottom of the negative pressure cylinder, the sludge suction pipe is embedded and welded at the bottom of the conveying pipe, the gasket is welded on the inner wall of the sludge discharge cylinder, the baffle plate is hinged at the bottom of the gasket through a hinge, the spring is welded at the top of the baffle plate, the support rod is welded at the, the inner wall of conveyer pipe is provided with the snap ring through the branch welding, the middle activity of snap ring is run through there is the connecting rod, the top welding of connecting rod is provided with the locating piece, the bottom welding of connecting rod is provided with the fly leaf.

Further preferred embodiments: the top of the baffle is in a round table shape, the top of the baffle is movably embedded into the bottom of the conveying pipe, and the bottom of the baffle is larger than the pipe opening of the conveying pipe.

Further preferred embodiments: the top of locating piece is coniform, and the bottom of locating piece is coniform to the diameter of locating piece bottom is greater than the diameter of snap ring.

Further preferred embodiments: the spring is located the upper left side of baffle, and the spring is located the below of fly leaf.

Further preferred embodiments: the right side electric connection of air pump has the electric wire, the left side of air pump is equipped with the trachea, and the trachea embedding sets up the right side at a negative pressure section of thick bamboo to the trachea is located the top of baffle.

Has the advantages that: the utility model discloses an air pump manages empty air in the negative pressure section of thick bamboo, thereby make the air current from top to bottom remove in inhaling the silt pipe, inhale the silt suction of silt pipe with the sedimentation tank bottom, then discharge through arranging the silt section of thick bamboo, the efficient advantage of blowdown has, the fly leaf reciprocates under the conveyer pipe, the fly leaf can be plugged up the conveyer pipe, make the negative pressure in the conveyer pipe and arrange the inside negative pressure of silt section of thick bamboo completely cut off, thereby make the silt in arranging the silt section of thick bamboo push down the baffle and discharge and arrange the silt section of thick bamboo, avoid in the external air admission conveyer pipe, good gas tightness has, guarantee conveying efficiency.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an enlarged schematic view of a point a in fig. 1 according to the present invention.

In FIGS. 1-2: the device comprises a negative pressure cylinder 1, a support plate 2, an air pump 3, a partition plate 4, a conveying pipe 5, a silt discharging cylinder 6, a silt sucking pipe 7, a gasket 8, a baffle plate 9, a spring 10, a support rod 11, a clamping ring 12, a connecting rod 13, a positioning block 14 and a movable plate 15.

Detailed Description

Referring to fig. 1 to 2, in an embodiment of the present invention, a rapid sewage draining device for a sedimentation tank for sewage treatment includes a negative pressure cylinder 1, a support plate 2, an air pump 3, a partition plate 4, a conveying pipe 5, a sludge discharging cylinder 6, a sludge suction pipe 7, a gasket 8, a baffle plate 9, a spring 10, a support rod 11, a snap ring 12, a connecting rod 13, a positioning block 14 and a movable plate 15, the support plate 2 is welded on the right side of the negative pressure cylinder 1, the top of the support plate 2 is fixedly connected with the air pump 3 through a screw, the partition plate 4 is welded on the left side of the inner wall of the support plate 2, the conveying pipe 5 is welded on the bottom of the negative pressure cylinder 1 in an embedded manner, the bottom of the conveying pipe 5 is welded in the sludge discharging cylinder 6 in an embedded manner, the sludge suction pipe 7 is welded on the right side of the negative pressure cylinder 1, the gasket, the top welding of spring 10 is provided with bracing piece 11, and bracing piece 11 welding sets up in the left side of arranging a silt section of thick bamboo 6 inner wall, and the inner wall of conveyer pipe 5 is provided with snap ring 12 through the branch welding, and the middle activity of snap ring 12 runs through there is connecting rod 13, and the top welding of connecting rod 13 is provided with locating piece 14, and the bottom welding of connecting rod 13 is provided with fly leaf 15.

Preferably, the top of the baffle 9 is in a circular truncated cone shape, the top of the baffle 9 is movably embedded in the bottom of the conveying pipe 5, the bottom of the baffle 9 is larger than the pipe orifice of the conveying pipe 5, the baffle 9 can block the gasket 8 to prevent outside air from entering the conveying pipe 5 through the silt discharging cylinder 6, the flow efficiency of air flow in the negative pressure cylinder 1 and the silt sucking pipe 7 is ensured, and further the sewage discharge efficiency is ensured, the top of the positioning block 14 is in a conical shape to prevent silt from accumulating at the top of the positioning block 14, the bottom of the positioning block 14 is in a conical shape, the diameter of the bottom of the positioning block 14 is larger than that of the snap ring 12, the spring 10 is positioned at the upper left of the baffle 9, the spring 10 is positioned below the movable plate 15, the spring 10 can pull the baffle 9 to enable the baffle 9 to be tightly attached below the gasket 8, the right side of the air pump 3 is electrically connected with an electric wire, the left side, and the trachea is located the top of baffle 4, and air pump 3 evacuates to find time with negative pressure section of thick bamboo 1 to make the air current from top to bottom remove in inhaling silt pipe 7, inhale silt pipe 7 with the silt suction of sedimentation tank bottom, then discharge through arranging silt section of thick bamboo 6, have the efficient advantage of blowdown.

The working principle is as follows:

when the utility model is used, firstly, the power supply of the air pump 3 is connected through an electric wire, the air pump 3 evacuates the air in the negative pressure cylinder 1, so that the air flow flows from top to bottom in the silt suction pipe 7, the movable plate 15 is sucked up by the air flow, the silt is sucked into the negative pressure cylinder 1 through the silt suction pipe 7 and then enters the conveying pipe 5 to press down the movable plate 15, the silt flows into the blowdown cylinder 6, the blowdown cylinder 6 is also in a negative pressure state due to the pressing down of the movable plate 15, the baffle 9 is more tightly attached to the bottom of the gasket 8, the silt is more and more greatly accumulated above the baffle 9, the movable plate 15 is jacked up by the silt, the movable plate 15 is tightly attached below the conveying pipe 5, the continuous negative pressure in the blowdown cylinder 6 disappears, the baffle 9 is pressed down by the silt, and finally the silt flows out of the blowdown cylinder 6 through the gap between the baffle 9 and the gasket 8, the sewage discharge work is completed repeatedly.

Claims

1. The utility model provides a quick waste fitting discharging of sedimentation tank for sewage treatment, includes a negative pressure section of thick bamboo (1), support plate (2), air pump (3), baffle (4), conveyer pipe (5), arranges a silt section of thick bamboo (6), inhales silt pipe (7), packing ring (8), baffle (9), spring (10), bracing piece (11), snap ring (12), connecting rod (13), locating piece (14) and fly leaf (15), its characterized in that: the right side welding of a negative pressure section of thick bamboo (1) is provided with support plate (2), screw fixedly connected with air pump (3) are passed through at the top of support plate (2), the left side welding of the inner wall of support plate (2) is provided with baffle (4), the bottom embedding welding of a negative pressure section of thick bamboo (1) has conveyer pipe (5), the embedding welding of conveyer pipe (5) bottom is in arranging a silt section of thick bamboo (6), the right side embedding welding of a negative pressure section of thick bamboo (1) has inhale silt pipe (7), the inner wall welding of arranging a silt section of thick bamboo (6) is provided with packing ring (8), the bottom of packing ring (8) is articulated through the hinge has baffle (9), the top welding of baffle (9) is provided with spring (10), the top welding of spring (10) is provided with bracing piece (11), and bracing piece (11) welding sets up the left side at an arranging a silt section of thick bamboo (6) inner wall, the middle of the clamping ring (12) is movably penetrated with a connecting rod (13), the top of the connecting rod (13) is welded with a positioning block (14), and the bottom of the connecting rod (13) is welded with a movable plate (15).

2. The rapid sewage draining device of a sedimentation tank for sewage treatment as claimed in claim 1, wherein: the top of the baffle (9) is in a round table shape, the top of the baffle (9) is movably embedded into the bottom of the conveying pipe (5), and the bottom of the baffle (9) is larger than the pipe opening of the conveying pipe (5).

3. The rapid sewage draining device of a sedimentation tank for sewage treatment as claimed in claim 1, wherein: the top of the positioning block (14) is conical, the bottom of the positioning block (14) is conical, and the diameter of the bottom of the positioning block (14) is larger than that of the clamping ring (12).

4. The rapid sewage draining device of a sedimentation tank for sewage treatment as claimed in claim 1, wherein: the spring (10) is positioned at the left upper part of the baffle plate (9), and the spring (10) is positioned below the movable plate (15).

5. The rapid sewage draining device of a sedimentation tank for sewage treatment as claimed in claim 1, wherein: the right side electric connection of air pump (3) has the electric wire, the left side of air pump (3) is equipped with the trachea, and the trachea embedding sets up the right side at a negative pressure section of thick bamboo (1) to the trachea is located the top of baffle (4).