CN205740492U

CN205740492U - A kind of slurry processing unit being provided with sand setting sludge hopper

Info

Publication number: CN205740492U
Application number: CN201521081909.0U
Authority: CN
Inventors: 璧靛嘲; 赵峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-12-15
Filing date: 2015-12-15
Publication date: 2016-11-30
Anticipated expiration: 2025-12-15

Abstract

This utility model provides a kind of slurry processing unit being provided with sand setting sludge hopper, it is primarily characterized in that inside slurry processing unit and is at least divided into three spaces connected, it is sand setting storage mud space, storage mud digestion space, sewage disposal space the most successively, it is provided with in the bottom in sand setting storage mud space and leads mud sludge hopper, lead mud sludge hopper and be positioned at the lower section of top board inspection socket.This device can carry out system decomposition to sewage sludge treatment system, makes slag, mud, water opposite sectors, and that improves mud draws clearly effect, comprehensively carries out the process of mud and sewage.

Description

A kind of slurry processing unit being provided with sand setting sludge hopper

Technical field

This utility model relates to a kind of sewage and sludge treatment equipment.

Background technology

Anaerobic tank and high-order storage mud pond of dissolving is the treatment facility of sewage and mud, the pollutant entering Slurry treatment facility have degradable substance and hard-degraded substance, also include the non-degradable materials such as silt, generally, sewage is after entering Slurry treatment facility, and silt is progressively accumulated in each space from front to back successively, and spatial deposition thing foremost includes the foreign material such as grit, thereafter based on mud in space, the space of end stresses to process sewage.The moisture content of mud is big, can be with taking out dung-cart extraction after agitation, when but front end spaces or bottom deposit have silt particle, silt particle concentrates after long term accumulation, it is difficult to draw clearly with taking out dung-cart, and the inspection socket above vessel space is smaller, limited when drawing clearly silt particle and drawn clearly scope, therefore, sand setting storage mud space bottom in slurry processing unit front end sets leads mud sludge hopper, under gravity, it is possible to make silt particle collect to the lower section of inspection socket, this makes it possible to the problem of drawing clearly of sand setting in container that solves.

Summary of the invention

The purpose of this utility model is to design a kind of being provided with to lead the mud of mud sludge hopper, sewage-treatment plant.

nullThe technical solution of the utility model is to be assembled vessel spaces by least three group precast concretes to be connected and the case that combines or a case being divided at least three grid spaces by partition wall，Vessel space from front to back is that sand setting stores up mud space successively、Storage mud digestion space、Sewage disposal space，There are water inlet pipe or water inlet in sand setting storage mud space in front end，Outlet pipe or outlet is had in the sewage disposal space of end，There is water connecting tube between each space or crossed water hole mouth，It is provided with deckle board formula in the bottom in sand setting storage mud space and leads mud sludge hopper or ramp type sludge hopper，Cross water connecting tube or cross water hole mouth，And water inlet pipe or water inlet，And the one or both sides of outlet pipe or outlet are provided with water conservancy diversion overflow weir or water conservancy diversion overflow pipe，Cross water connecting tube or water hole mouth excessively is located on the vessel space sidewall on liquid level，Or water connecting tube excessively or water hole mouth excessively are located at the vessel space sidewall of below liquid level，And on liquid level, set ventilation overflow pipe or ventilation overfall，The structure in sewage disposal space is rectangular sedimentation tank type or two-storey settling tank type or processes pond type with the three phase separation drawing clearly exhaustor or be mounted with the process pond of filler in water cross section excessively，The absolute altitude of water inlet pipe or water inlet is higher than outlet pipe or outlet，There is top board the top in each space，And be provided with inspection socket or check pit shaft，Top of space outwards has exhaustor，Deckle board formula is led the recessed bucket part of mud sludge hopper or ramp type sludge hopper and is positioned at the lower section of corresponding top board inspection socket.

It is that the bottom of container has base plate, top to have top board by the column shape container space of more piece precast concrete tube coupling overlapping combination that described precast concrete assembles vessel space, and top board has inspection socket, and in single group container, the top plan view of tube coupling is circular or polygon.

Described deckle board formula is led mud sludge hopper and is used rustless steel or fiberglass or engineering material material, lead mud sludge hopper and surrounded bucket by the deckle board face of surrounding, the bucket plan view shape that deckle board is surrounded is circular or polygon, the inclined shape in deckle board face by peripheral slope aspect inside, there is in the middle of structural support plate or bracing frame, deckle board face and sidewall and deckle board face and base plate gap or the hole having balance mud and sand silting thing the lower section in deckle board face.

Described water conservancy diversion overflow weir is to overlook as polygon or the weir plate of circular arc, use concrete or engineering plastics or glass fiber reinforced plastics composite material or stainless material, upper end face exceeds outlet pipe and crosses the pipe inner bottom of water connecting tube, weir plate bottom surface is below liquid level, the water water conservancy diversion overflow ducts excessively jointly surrounded with cell body sidewall, forms the lane device that plan view shape is polygon or sector.

Described water conservancy diversion overflow pipe is to overlook to cross aquaporin for circular or polygonal hollow, use concrete or engineering plastics or glass fiber reinforced plastics composite material or stainless material, crossing end face on aquaporin exceed outlet pipe and cross the pipe inner bottom of water connecting tube, passage bottom surface is below liquid level.

Described two-storey settling tank type is that the intermediate altitude in sewage disposal space sets space level demarcation strip, and space level demarcation strip has heavy mud mouth, and heavy mud mouth is positioned at the lower section of inspection socket, and the upper face slope aspect of space level demarcation strip sinks mud mouth.

It is that the intermediate altitude in sewage disposal space sets space level demarcation strip that described three phase separation processes pond type, mud tube or heavy mud mouth is had on space level demarcation strip, the upper face slope aspect mud tube of space level demarcation strip or heavy mud mouth, space level demarcation strip position below top board inspection socket sets draws clearly exhaustor or draws clearly exhaust passage, draw clearly exhaustor or draw clearly exhaust passage and connect downwards the space below demarcation strip, upwards exceeding liquid level.

Described being divided into the case of at least three grid spaces by partition wall and take the brick or processing means of concrete constructions, the inside of processing means is divided into multiple space by least twice partition wall.

This utility model is applicable to sanitary sewage disposal and Treatment of Sludge, for by traditional manure pit, this enters the process pond dissolved for mud, it is beneficial in that that improves silt particle in sludge treatment facilities draws clearly effect, silt particle sediment is avoided to accumulate in sludge treatment facilities and take vessel space, improve volume utilization ratio, it is possible to sewage and mud are carried out comprehensive process.

Accompanying drawing explanation

Below in conjunction with accompanying drawing and example, structure of the present utility model is further illustrated

Fig. 1 is the schematic top plan view of this utility model embodiment 1.

Fig. 2 is the A-A view of Fig. 1.

Fig. 3 is the facade cross-sectional schematic of this utility model embodiment 2.

Fig. 4 is the facade cross-sectional schematic of this utility model embodiment 3.

Fig. 5 is the facade cross-sectional schematic of this utility model embodiment 4.

Fig. 6 is the schematic top plan view of this utility model embodiment 5.

Fig. 7 is the schematic top plan view of this utility model embodiment 6.

Fig. 8 is the facade cross-sectional schematic of this utility model embodiment 7.

Fig. 9 is the facade cross-sectional schematic of this utility model embodiment 8.

Figure 10 is the plan view from above that deckle board formula leads mud sludge hopper.

Figure 11 is the B-B view of Figure 10.

Figure 12 is single facade view organizing flat moulded prefabricated container.

In accompanying drawing, 1, sand setting storage mud space；2, storage mud digestion space；3, sewage disposal space；4, water inlet pipe or water inlet；5, outlet pipe or outlet；6, water connecting tube is crossed；7, water conservancy diversion overflow weir or water conservancy diversion overflow pipe；8, inspection socket or inspection pit shaft；9, deckle board formula leads mud sludge hopper；10, space level demarcation strip；11, heavy mud mouth；12, draw clearly exhaustor or draw clearly exhaust passage；13, collection mud slope；14, deckle board face；15, structural support plate or bracing frame；16, ventilation overflow pipe or ventilation overfall；17, water hole mouth is crossed；18, partition wall；19, mud tube；20, reserved opening；21, prefabricated tube coupling；22, base plate；23, top board；

Detailed description of the invention

Such as Fig. 1, 2 illustrated embodiment 1 are the cases that three groups of precast concretes assemble that vessel space combination is connected, three groups of spaces are that sand setting stores up mud space 1 successively, storage mud digestion space 2, sewage disposal space 3, the plan view shape often organizing container is octagon, there is water inlet pipe 4 in sand setting storage mud space 1, sidewall in sewage disposal space 3 has outlet pipe 5, water connecting tube 6 was had between space, water inlet pipe 4 is higher than the absolute altitude of outlet pipe 5, outlet pipe 5 is positioned at liquid level with crossing water connecting tube 6, after water inlet pipe 4, before crossing water connecting tube 6, the rectangular channel surrounded by water conservancy diversion overflow weir 7 it is mounted with before outlet pipe 5, bottom installing frame in sand setting storage mud space 1 board-like leads mud sludge hopper 9, there is inspection socket on the top board in space or check pit shaft 8.

There is space horizontal splitter plate 10 centre in embodiment 2 sewage disposal space 3 as shown in Figure 3, heavy mud mouth 11 is had on space level demarcation strip 10, upper face slope aspect sinks mud mouth 11, and heavy mud mouth 11 is positioned at inspection socket or checks the lower section of pit shaft 8, and other aspects of this embodiment are with embodiment 1.

There is space horizontal splitter plate 10 centre in embodiment 3 sewage disposal space 3 as shown in Figure 4, there is mud tube 19 on space level demarcation strip 10 and draw clearly exhaustor 12, draw clearly exhaustor 12 be positioned at inspection socket or check the lower section of pit shaft 8, plate face slope aspect mud tube 19, other aspects of this embodiment are with embodiment 1.

The You Jini slope, bottom 13 in the sand setting storage mud space 1 of embodiment 4 as shown in Figure 5, collection mud slope 13 is in the middle of surrounding slope aspect, and makes inspection socket or check that the lower section of static 8 is bucket shape, and other aspects of the program design with embodiment 1.

The top plan view of the list group vessel space of embodiment 5 is square as shown in Figure 6, and other aspects of this embodiment design with embodiment 1.

The top plan view of the list group vessel space of embodiment 6 is circular as shown in Figure 7, and other aspects of this embodiment design with embodiment 1.

The water connecting tube 6 of crossing of embodiment 7 is positioned on the sidewall of liquid level following vessel space intermediate altitude as shown in Figure 8, it is not provided with water conservancy diversion overflow weir or water conservancy diversion overflow pipe, higher than setting ventilation overflow pipe 16 on the sidewall of liquid level, other aspects of this embodiment design with embodiment 1.

Embodiment 8 is the slurry processing unit built with armored concrete as shown in Figure 9, the inside of container is divided into three grid spaces by partition wall 18, it is that sand setting stores up mud space 1 the most successively, storage mud digestion space 2, sewage disposal space 3, there is water inlet 4 in sand setting storage mud space 1, sidewall in sewage disposal space 3 has outlet 5, water hole mouth 17 was had between space, water inlet 4 is higher than the absolute altitude of outlet 5, outlet 5 was positioned at liquid level with there being water hole mouth 17, after water inlet 4, before having water hole mouth 17, the rectangular channel surrounded by water conservancy diversion overflow weir 7 it is mounted with before outlet 5, bottom installing frame in sand setting storage mud space 1 board-like leads mud sludge hopper 9, there is inspection socket on the top board of vessel space or check pit shaft 8.

Claims

null1. the slurry processing unit being provided with sand setting sludge hopper，The case that it is characterized in that being connected by least three group precast concretes assembling vessel spaces and combine or a case being divided at least three grid spaces by partition wall，Vessel space from front to back is that sand setting stores up mud space successively、Storage mud digestion space、Sewage disposal space，There are water inlet pipe or water inlet in sand setting storage mud space in front end，Outlet pipe or outlet is had in the sewage disposal space of end，There is water connecting tube between each space or crossed water hole mouth，It is provided with deckle board formula in the bottom in sand setting storage mud space and leads mud sludge hopper or ramp type sludge hopper，Cross water connecting tube or cross water hole mouth，And water inlet pipe or water inlet，And the one or both sides of outlet pipe or outlet are provided with water conservancy diversion overflow weir or water conservancy diversion overflow pipe，Cross water connecting tube or water hole mouth excessively is located on the vessel space sidewall on liquid level，Or water connecting tube excessively or water hole mouth excessively are located at the vessel space sidewall of below liquid level，And on liquid level, set ventilation overflow pipe or ventilation overfall，The structure in sewage disposal space is rectangular sedimentation tank type or two-storey settling tank type or processes pond type with the three phase separation drawing clearly exhaustor or be mounted with the process pond of filler in water cross section excessively，The absolute altitude of water inlet pipe or water inlet is higher than outlet pipe or outlet，There is top board the top in each space，And be provided with inspection socket or check pit shaft，Top of space outwards has exhaustor，Deckle board formula is led the recessed bucket part of mud sludge hopper or ramp type sludge hopper and is positioned at the lower section of corresponding top board inspection socket.
The slurry processing unit being provided with sand setting sludge hopper the most according to claim 1, it is characterized in that described precast concrete assembles vessel space is by the column shape container space of more piece precast concrete tube coupling overlapping combination, base plate is arranged at the bottom of container, top board is arranged at top, having inspection socket on top board, in single group container, the top plan view of tube coupling is circular or polygon.
The slurry processing unit being provided with sand setting sludge hopper the most according to claim 1, it is characterized in that described deckle board formula is led mud sludge hopper and used rustless steel or fiberglass or engineering material material, lead mud sludge hopper and surrounded bucket by the deckle board face of surrounding, the bucket plan view shape that deckle board is surrounded is circular or polygon, the inclined shape in deckle board face by peripheral slope aspect inside, there is in the middle of structural support plate or bracing frame, deckle board face and sidewall and deckle board face and base plate gap or the hole having balance mud and sand silting thing the lower section in deckle board face.
The slurry processing unit being provided with sand setting sludge hopper the most according to claim 1, it is characterized in that described water conservancy diversion overflow weir is to overlook as polygon or the weir plate of circular arc, use concrete or engineering plastics or glass fiber reinforced plastics composite material or stainless material, upper end face exceeds outlet pipe and crosses the pipe inner bottom of water connecting tube, weir plate bottom surface is below liquid level, the water water conservancy diversion overflow ducts excessively jointly surrounded with cell body sidewall, forms the lane device that plan view shape is polygon or sector.
The slurry processing unit being provided with sand setting sludge hopper the most according to claim 1, it is characterized in that described water conservancy diversion overflow pipe is to overlook to cross aquaporin for circular or polygonal hollow, use concrete or engineering plastics or glass fiber reinforced plastics composite material or stainless material, crossing end face on aquaporin exceed outlet pipe and cross the pipe inner bottom of water connecting tube, passage bottom surface is below liquid level.
The slurry processing unit being provided with sand setting sludge hopper the most according to claim 1, it is characterized in that described two-storey settling tank type is that the intermediate altitude in sewage disposal space sets space level demarcation strip, heavy mud mouth is had on space level demarcation strip, heavy mud mouth is positioned at the lower section of inspection socket, and the upper face slope aspect of space level demarcation strip sinks mud mouth.
The slurry processing unit being provided with sand setting sludge hopper the most according to claim 1, it is characterized in that described three phase separation processes pond type is that the intermediate altitude in sewage disposal space sets space level demarcation strip, mud tube or heavy mud mouth is had on space level demarcation strip, the upper face slope aspect mud tube of space level demarcation strip or heavy mud mouth, space level demarcation strip position below top board inspection socket sets draws clearly exhaustor or draws clearly exhaust passage, draw clearly exhaustor or draw clearly exhaust passage and connect downwards the space below demarcation strip, upwards exceeding liquid level.
The slurry processing unit being provided with sand setting sludge hopper the most according to claim 1, it is characterized in that described being divided into the case of at least three grid spaces by partition wall and taking the brick or processing means of concrete constructions, the inside of processing means is divided into multiple space by least twice partition wall.