CN202440391U

CN202440391U - Full-automatic and circular stone sewage treating device

Info

Publication number: CN202440391U
Application number: CN2012200729906U
Authority: CN
Inventors: 赵同明; 吴大伟; 刘俊峰; 李志喜
Original assignee: Global Stone (fujian) Co Ltd
Current assignee: Global Stone (fujian) Co Ltd
Priority date: 2012-03-01
Filing date: 2012-03-01
Publication date: 2012-09-19
Anticipated expiration: 2022-03-01

Abstract

The utility model discloses a full-automatic and circular stone sewage treating device comprising a sewage pool used for collecting stone sewage, a setting tank used for setting the sewage, a mud sump, a water storage tank, a dosing device and a filter press, wherein the outlets of the dosing device and the sewage pool are connected with the inlet of the setting tank, and the clean water overflow opening of the setting tank is connected with the water storage tank; and the mud outlet of the setting tank is connected with the mud sump, the outlet of the mud sump is connected with the filter press, a buffer is installed in the setting tank, the buffer is composed of a buffering barrel with sealed bottom part and open top part and a sewage guide barrel with open top part and bottom part, the sewage guide barrel is sleeved at the outside of the buffering barrel, and the top face of the sewage guide barrel protrudes from the top face of the setting tank. The buffer is arranged to relieve the impact force of the stone sewage, and the stone sewage flows to the lower part of the setting tank from the bottom part of the sewage guide barrel (namely, the middle lower part of the setting tank) to fully settle the stone sewage, so that the settlement efficiency is greatly improved.

Description

Full-automatic stone sewage cyclic processing device

Technical field

The utility model relates to a kind of treatment unit of stone sewage, and it can realize mud-water separation effectively, and recycle water resources wherein.

Background technology

Processing of stone enterprise to the treatment process of production waste is: a kind of is several ponds of excavation on ground, and sewage is through precipitate recycling step by step.Floor space is big, sewage treatment capacity is low, and the deposition decontamination effect improving is poor, and the water of recycle is muddy, is prone to blocking pipe and equipment.Particularly when the slagging-off of cleaning mud, need stop production, the mud of outward transport causes secondary pollution to environment again, and is prone to cause security incident (falling in the pond).

Another kind of WWT mode is: precipitate step by step with iron flask.The subject matter that exists is: the ST is long, sedimentation effect is poor, and treatment capacity is few; Sedimentary mud, muddy water is regardless of, and directly outward transport causes secondary environmental pollution; Total system is prone to stop up, and sedimentary mud is difficult for getting rid of; Recirculated water must just can be sent to production unit, and need adjust the size of service discharge according to the size of water requirement at any time through the force (forcing) pump pressurization, wastes energy.

The utility model content

The utility model provides a kind of full-automatic stone sewage cyclic processing device, and its purpose is to overcome the above-mentioned defective that prior art exists.

The technical scheme of the utility model is following:

Full-automatic stone sewage cyclic processing device; Comprise the sewage lagoon that is used to collect stone sewage, the setting tank that makes settlement of sewage, suction pit, water tank, chemicals dosing plant and pressure filter; The outlet of said chemicals dosing plant and sewage lagoon all is connected in the inlet of setting tank, and the clear water spillway of said setting tank is connected with water tank; The mud outlet of setting tank is connected with suction pit; The outlet of said suction pit is connected in pressure filter; One snubber is installed in the said setting tank; This snubber is made up of the slop pail of leading of a bottom seals and the equal opening of open-topped buffer barrel and top and bottom, and the said slop pail of leading is sheathed on outside the buffer barrel, and the end face of leading slop pail protrudes from the end face of setting tank.

As the improvement of the utility model, said xsect of leading slop pail is rounded.

As the further improvement of the utility model, for stone sewage dissolves in setting tank fast, the hydraucone that a diameter amplifies is formed on said bottom of leading slop pail.

Further improvement as the utility model; Said pressure filter comprises the pressure filter body and is installed at least two filter plates on the pressure filter body; And interconnect through chain lock between the adjacent filter plate, oil cylinder has enough length, makes that all filter plates are disposable all to draw back.

Can know that by above-mentioned description compare with prior art, the advantage of the utility model is to the utility model:

1, through snubber is set; Can slow down the surging force of stone sewage, so that natural sedimentation, stone sewage can flow into the setting tank bottom from the bottom of leading slop pail simultaneously; At sewage from the setting tank bottom to top lentamente the uphill process; Stone sewage can fully precipitate, thereby has avoided stone sewage in setting tank, to produce turbulent flow and direct from the effusive situation generation of the spillway of setting tank without effectively precipitating, and then has greatly improved deposition efficiency.

2, through the setting of chain lock ground adjacent filter plate is driven mutually, filter plate can be spaced apart automatically in the blanking process, thereby avoided the trouble of artificial minute partiting leaching plate, not only reduced working strength, and improved efficient.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Fig. 2 is the schematic flow sheet of the utility model.

Fig. 3 is the structural representation of pressure filter.

Embodiment

The embodiment of the utility model is described with reference to the accompanying drawings.

With reference to Fig. 1, full-automatic stone sewage cyclic processing device comprises sewage lagoon 1, setting tank 2, suction pit 3, pressure filter 4, water tank 5 and chemicals dosing plant 6 (being generally the metering Teat pipette).From figure, can find out; The inside of setting tank 2 is equipped with a snubber 7, and this snubber 7 is made up of the slop pail 72 of leading that a bottom seals and open-topped cross section are the equal opening of buffer barrel 71 and top and bottom of U type, leads slop pail 72 and is sheathed on outside the buffer barrel 71; And lead between slop pail 72 and the buffer barrel 71 certain spacing is arranged; Make things convenient for stone sewage to flow, in addition, directly overflow from snubber 7 tops in order to prevent stone sewage; The end face of leading slop pail 72 need protrude from the end face of setting tank 2 usually, promptly leads slop pail 72 and will be higher than setting tank 2.

Simultaneously with reference to Fig. 3; During work, the stone sewage in workshop 8 is pooled to sewage lagoon 1 earlier, can the stone sewage in the sewage lagoon 1 be sent into natural sedimentation in the setting tank 2 through sump pump 11; The soup (flocculation agent etc.) of chemicals dosing plant 6 also is mixed in the stone sewage and gets into setting tank 2 simultaneously; Stone sewage is introduced in the buffer barrel 71 of snubber 7, then from buffer barrel 71 outflows and from leading the middle and lower part that flows into setting tank 2 between slop pail 72 and the buffer barrel 71, dissolves in setting tank 2 fast for the ease of stone sewage; Said the slop pail 72 rounded and hydraucones that formation one diameter amplifies bottom it of leading; The bottom of setting tank 2 is inverted taper shape, and the clear water of setting tank 2 flows into the water tank 5 from the clear water spillway of top, and the water in the water tank 5 returns recycle in the workshop 8; The mud of setting tank 2 flows in the suction pit 3 from the mud outlet of bottom, and the mud in the suction pit 3 is sent into and filtered out mud cake and press filtration water in the pressure filter 4, the mud cake outward transport, and press filtration water returns circulation in the sewage lagoon 1.In addition, water tank 5 need enter the mud that accumulates in the bottom for a long time in the suction pit 3 its regular spoil disposal in use.

In addition, simultaneously with reference to Fig. 3, pressure filter 4 comprises pressure filter body 41 and is installed on the polylith filter plate 42 on the pressure filter body 41; Interconnect through chain lock 43 between the adjacent filter plate 42; Through chain lock 43 ground settings adjacent filter plate 43 is driven mutually, filter plate 42 can be spaced apart automatically in the blanking process, thereby avoided the trouble of artificial minute partiting leaching plate 42; Not only reduce working strength, and improved efficient.

The above-mentioned embodiment that is merely the utility model, but the design concept of the utility model is not limited thereto allly utilizes this design that the utility model is carried out the change of unsubstantiality, all should belong to the behavior of invading the utility model protection domain.

Claims

1. full-automatic stone sewage cyclic processing device; Comprise the sewage lagoon that is used to collect stone sewage, the setting tank that makes settlement of sewage, suction pit, water tank, chemicals dosing plant and pressure filter; The outlet of said chemicals dosing plant and sewage lagoon all is connected in the inlet of setting tank, and the clear water spillway of said setting tank is connected with water tank; The mud outlet of setting tank is connected with suction pit; The outlet of said suction pit is connected in pressure filter; It is characterized in that: a snubber is installed in the said setting tank; This snubber is made up of the slop pail of leading of a bottom seals and the equal opening of open-topped buffer barrel and top and bottom, and the said slop pail of leading is sheathed on outside the buffer barrel, and the end face of leading slop pail protrudes from the end face of setting tank.

2. full-automatic stone sewage cyclic processing device as claimed in claim 1 is characterized in that: said xsect of leading slop pail is rounded.

3. full-automatic stone sewage cyclic processing device as claimed in claim 2 is characterized in that: the hydraucone that a diameter amplifies is formed on said bottom of leading slop pail.

4. full-automatic stone sewage cyclic processing device as claimed in claim 1 is characterized in that: said pressure filter comprises the pressure filter body and is installed at least two filter plates on the pressure filter body, and interconnects through chain lock between the adjacent filter plate.