CN205204935U - Construction building site sewage treatment and zero discharge system in sewage - Google Patents

Construction building site sewage treatment and zero discharge system in sewage Download PDF

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Publication number
CN205204935U
CN205204935U CN201521023324.3U CN201521023324U CN205204935U CN 205204935 U CN205204935 U CN 205204935U CN 201521023324 U CN201521023324 U CN 201521023324U CN 205204935 U CN205204935 U CN 205204935U
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China
Prior art keywords
funnel
sewage
building
water
zero discharge
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Application number
CN201521023324.3U
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Chinese (zh)
Inventor
陈远星
梁文贤
姜旭
李树灵
张书锋
陈龙辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Central (Xiamen) Environmental Protection Technology Co., Ltd.
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Central Construction (fujian) Co Ltd
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Priority to CN201521023324.3U priority Critical patent/CN205204935U/en
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Abstract

The utility model relates to a construction building site sewage treatment and zero discharge system in sewage, its characterized in that: including funnel, the water oil separating room that is used for filtering the sewage suspended solid, be equipped with the filter screen on the funnel, water oil separating room bottom be equipped with into the water baffle, highly be less than water baffle into the liquid level holding plate, lie in into the oil baffle between water baffle and the liquid level holding plate, the baffle of intaking all leaves the space with the top of liquid level holding plate, the space is left to the below of oil baffle, the top of oil baffle is equipped with the oil -out, the below of liquid level holding plate is equipped with the delivery port, the funnel and the baffle end intercommunication of intaking, it is convenient that environmental protection and energy saving, high throughput, high efficiency, installation are maintained.

Description

A kind of building operation building site sewage disposal and Sewage zero discharge system
Technical field
The utility model provides a kind of building operation building site sewage disposal and Sewage zero discharge system, belongs to technical field of sewage.
Background technology
Along with China's expanding economy, the impact of building operation on environment more and more comes into one's own, its sewage and waste water require to process, wherein at present the important content of green construction technology is exactly sewage in building operation and wastewater treatment, how it is processed, reach the difficult problem that sewage zero-discharge is building green construction always, building operation sewage disposal technology more at present adopts settling tank to precipitate, then discharge, but, in construction, usually engineering machinery can be used, this usually makes the pollution that can produce machinery oil around, simultaneously, also can environment be worked the mischief with oil in life, it specifically can cause the harm of following three aspects: 1. pollute drinking-water water source, easily cause the mankind, zoogenetic infection disease and cause food poisoning.2. pollute rivers and lakes, float on the water surface, affect the exchange of gas and air in water, cause water oxygen gas to reduce in a large number, have a strong impact on the normal growth of organism in water, reduce water utilization rate.3. contaminated soil, oil stain deposits in crop, affects the exchange between soil and outside air, reduces soil metabolism efficiency, affects crop normal growth.Oily(waste)water is day by day serious to the pollution level of environment, but there is the problems such as feature of environmental protection difference, processing power is low, separation efficiency is low, installation and maintenance are inconvenient in existing oil-containing sewage treatment system.And conventional settling tank technology is difficult to carry out oily water separation, do not reach the sewage zero-discharge technology of building green construction requirement.
Utility model content
The purpose of this utility model is for above weak point, provides a kind of building operation building site sewage disposal and Sewage zero discharge system.
The scheme that the utility model technical solution problem adopts is a kind of building operation building site sewage disposal and Sewage zero discharge system, comprise the funnel for filter sewage suspended substance, oily water separation room, described funnel is provided with filter screen, be provided with bottom described oily water separation room into water dividing plate, height is lower than the liquid level holding plate of water inlet dividing plate, oil weir between water inlet dividing plate and liquid level holding plate, space is all left in the top of described water inlet dividing plate and liquid level holding plate, space is left in the below of described oil weir, the top of described oil weir is provided with oil outlet, the below of described liquid level holding plate is provided with water outlet, described funnel is communicated with water inlet dividing plate end.
Further, be communicated with through conduit between described funnel and the water inlet dividing plate end of oily water separation room.
Further, described funnel is also provided with funnel handle, the below of described funnel is provided with the funnel stand for supporting the funnel conical surface.
Further, also comprise casing, described funnel and oily water separation room are all positioned at box house, and the top of described funnel is provided with the inlet pipe of sewage.
Further, described inlet pipe horizontal expansion opposite case carries out horizontal sliding adjustment, one end is connected with the relief outlet of sewage through inlet connector tube, above the unsettled middle part being positioned at funnel of the other end, is provided with and holds out against screw between described inlet pipe and casing.
Further, the top of described casing is provided with cover plate, described cover plate is provided with cover plate handle, is fixed between described cover plate and casing through holding out against screw.
Further, described conduit comprises pipe joint, is provided with sealing-ring between described pipe joint and funnel.
Further, described oil outlet is positioned at the top of oily water separation room, and described water outlet is positioned at the below of oily water separation room, and described water outlet is provided with throttling valve.
Compared with prior art, the utility model has following beneficial effect: oily(waste)water through funnel, conduit, oily water separation room effectively can realize suspended substance, oil content is separated with moisture; Independently funnel structure design and handle, be convenient to the dismounting of funnel, be convenient to the cleaning of suspended substance; Unique oily water separation room design, effectively can improve disintegrate-quality, zero energy consumption, effectively reduces and produces and practical cost.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model patent is further illustrated.
Fig. 1 is the structural representation of this utility model;
In figure:
1-funnel; 2-oily water separation room; 3-filter screen; 4-is intake dividing plate; 5-liquid level holding plate; 6-oil weir; 7-oil outlet; 8-water outlet; 9-conduit; 10-funnel handle; 11-funnel stand; 12-casing; 13-inlet pipe; 14-holds out against screw; 15-cover plate; 16-cover plate handle; 17-pipe joint; 18-sealing-ring; 19-inlet connector tube.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further illustrated.
As shown in Figure 1, a kind of building operation building site sewage disposal and Sewage zero discharge system, comprise the funnel 1 for filter sewage suspended substance, oily water separation room 2, described funnel is provided with filter screen 3, be provided with bottom described oily water separation room into water dividing plate 4, height is lower than the liquid level holding plate 5 of water inlet dividing plate, oil weir 6 between water inlet dividing plate and liquid level holding plate, space is all left in the top of described water inlet dividing plate and liquid level holding plate, space is left in the below of described oil weir, the top of described oil weir is provided with oil outlet 7, the below of described liquid level holding plate is provided with water outlet 8, described funnel is communicated with water inlet dividing plate end, filter screen is positioned at funnel middle and lower part, form lower hollow structure, strengthen strainability and prevent oily(waste)water from forming eddy current.
In the present embodiment, water inlet dividing plate for cushioning oily(waste)water inlet velocity, and makes oily(waste)water flow velocity upwards, makes oil content float under buoyancy as far as possible; Liquid level holding plate, for ensureing that the oil weir left and right sides all has liquid to exist, is guaranteed under buoyancy, and oil content cannot be dirty and through oil weir, thus realize the gear functional oil of oil weir.
In the present embodiment, be communicated with through conduit 9 between described funnel and the water inlet dividing plate end of oily water separation room.
In the present embodiment, described funnel is also provided with funnel handle 10, the below of described funnel is provided with the funnel stand 11 for supporting the funnel conical surface.
In the present embodiment, also comprise casing 12, described funnel and oily water separation room are all positioned at box house, and the top of described funnel is provided with the inlet pipe 13 of sewage.
In the present embodiment, described inlet pipe horizontal expansion opposite case carries out horizontal sliding adjustment, be convenient to move the position of inlet pipe when dismounting funnel, one end of inlet pipe is connected with the relief outlet of sewage through inlet connector tube 19, above the unsettled middle part being positioned at funnel of the other end, be provided with between described inlet pipe and casing and hold out against screw 14, for the axial location of fixing inlet pipe.
In the present embodiment, the top of described casing is provided with cover plate 15, described cover plate is provided with cover plate handle 16, is fixed between described cover plate and casing through holding out against screw.
In the present embodiment, described conduit comprises pipe joint 17, is provided with sealing-ring 18 between described pipe joint and funnel, prevents oily(waste)water from leaking.
In the present embodiment, described oil outlet is positioned at the top of oily water separation room, and described water outlet is positioned at the below of oily water separation room, described water outlet is provided with throttling valve, export the discharge of sewage for controlling, thus control the liquid level of oily water separation indoor, ensure that oil content flows out from oil outlet.
Above-listed preferred embodiment; the purpose of this utility model, technical scheme and advantage are further described; be understood that; the foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.

Claims (8)

1. a building operation building site sewage disposal and Sewage zero discharge system, it is characterized in that: comprise the funnel for filter sewage suspended substance, oily water separation room, described funnel is provided with filter screen, be provided with bottom described oily water separation room into water dividing plate, height is lower than the liquid level holding plate of water inlet dividing plate, oil weir between water inlet dividing plate and liquid level holding plate, space is all left in the top of described water inlet dividing plate and liquid level holding plate, space is left in the below of described oil weir, the top of described oil weir is provided with oil outlet, the below of described liquid level holding plate is provided with water outlet, described funnel is communicated with water inlet dividing plate end.
2. building operation building site sewage disposal according to claim 1 and Sewage zero discharge system, is characterized in that: be communicated with through conduit between described funnel and the water inlet dividing plate end of oily water separation room.
3. building operation building site sewage disposal according to claim 1 and Sewage zero discharge system, is characterized in that: described funnel is also provided with funnel handle, and the below of described funnel is provided with the funnel stand for supporting the funnel conical surface.
4. building operation building site sewage disposal according to claim 1 and Sewage zero discharge system, is characterized in that: also comprise casing, and described funnel and oily water separation room are all positioned at box house, and the top of described funnel is provided with the inlet pipe of sewage.
5. building operation building site sewage disposal according to claim 4 and Sewage zero discharge system, it is characterized in that: described inlet pipe horizontal expansion opposite case carries out horizontal sliding adjustment, one end is connected with the relief outlet of sewage through inlet connector tube, above the unsettled middle part being positioned at funnel of the other end, be provided with between described inlet pipe and casing and hold out against screw.
6. building operation building site sewage disposal according to claim 5 and Sewage zero discharge system, is characterized in that: the top of described casing is provided with cover plate, described cover plate is provided with cover plate handle, is fixed between described cover plate and casing through holding out against screw.
7. building operation building site sewage disposal according to claim 2 and Sewage zero discharge system, is characterized in that: described conduit comprises pipe joint, is provided with sealing-ring between described pipe joint and funnel.
8. building operation building site sewage disposal according to claim 1 and Sewage zero discharge system, it is characterized in that: described oil outlet is positioned at the top of oily water separation room, described water outlet is positioned at the below of oily water separation room, and described water outlet is provided with throttling valve.
CN201521023324.3U 2015-12-11 2015-12-11 Construction building site sewage treatment and zero discharge system in sewage Active CN205204935U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201521023324.3U CN205204935U (en) 2015-12-11 2015-12-11 Construction building site sewage treatment and zero discharge system in sewage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201521023324.3U CN205204935U (en) 2015-12-11 2015-12-11 Construction building site sewage treatment and zero discharge system in sewage

Publications (1)

Publication Number Publication Date
CN205204935U true CN205204935U (en) 2016-05-04

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106499032A (en) * 2016-11-16 2017-03-15 中冶建筑研究总院有限公司 A kind of large-scale plastic stone rockery construction waste water drainage system and method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106499032A (en) * 2016-11-16 2017-03-15 中冶建筑研究总院有限公司 A kind of large-scale plastic stone rockery construction waste water drainage system and method

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CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: Xinglin District Jimei road 361022 Xiamen city of Fujian Province, No. 33 building 122 room

Patentee after: China City Investment Group eighth Engineering Bureau Co., Ltd.

Address before: Xinglin District Jimei road 361022 Xiamen city of Fujian Province, No. 33 building 122 room

Patentee before: Central Construction Engineering Company Limited

Address after: Xinglin District Jimei road 361022 Xiamen city of Fujian Province, No. 33 building 122 room

Patentee after: Central Construction Engineering Company Limited

Address before: Xinglin District Jimei road 361022 Xiamen city of Fujian Province, No. 33 building 122 room

Patentee before: Central construction (Fujian) Co., Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20170726

Address after: Xinglin District Jimei road 361022 Xiamen city of Fujian Province, No. 33 building 164 room

Patentee after: Central (Xiamen) Environmental Protection Technology Co., Ltd.

Address before: Xinglin District Jimei road 361022 Xiamen city of Fujian Province, No. 33 building 122 room

Patentee before: China City Investment Group eighth Engineering Bureau Co., Ltd.