CN204369738U - A kind of waste disposal plant - Google Patents

A kind of waste disposal plant Download PDF

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Publication number
CN204369738U
CN204369738U CN201420871405.8U CN201420871405U CN204369738U CN 204369738 U CN204369738 U CN 204369738U CN 201420871405 U CN201420871405 U CN 201420871405U CN 204369738 U CN204369738 U CN 204369738U
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CN
China
Prior art keywords
sewage
water
housing
case
settlement
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Expired - Fee Related
Application number
CN201420871405.8U
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Chinese (zh)
Inventor
孙琪娟
马晓迅
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Shaanxi Polytechnic Institute
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Shaanxi Polytechnic Institute
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Priority to CN201420871405.8U priority Critical patent/CN204369738U/en
Application granted granted Critical
Publication of CN204369738U publication Critical patent/CN204369738U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of waste disposal plant, it comprises pre-processing assembly and purification assembly; In described pre-processing assembly, sewage water filtration case, pure water tank are connected successively with settlement of sewage case, described sewage water filtration case is provided with sewage water inlet and flocculation medicament entrance, also filtering net is provided with in described sewage water filtration case, described settlement of sewage case is provided with output water pump, bottom described settlement of sewage case, is provided with worm conveyor; Described purification assembly comprises compounded mix, outer water inlet pipe, rising pipe and the air feeder be connected with housing of housing in housing, back up pad, housing; Described water inlet pipe is connected with the rising pipe of the output water pump of described pretreatment unit, and the drinking-water pipe exporting water pump is placed in settlement of sewage case; Arrange boring aeration device between back up pad and compounded mix, boring aeration device is connected with outside air feeder by air-supply duct, and arrange a central cylinder in described housing, central cylinder internal upper part is provided with water distributor, and bottom arranges micro-electrolysis stuffing.

Description

A kind of waste disposal plant
Technical field
The utility model relates to a kind of waste disposal plant, specifically for process and the recirculation use of sewage.
Background technology
The composition of sewage is very complicated, industrial sewage, and the difficulty that sanitary sewage thoroughly processes is very large; Current sewage disposal is all by sewage by after adding flocculation agent, then through filtering after by contaminant filter in sewage, the recirculation realizing sewage uses; The scope of application that this processing mode obtains recycled water is very little, recycles benefit low.
Utility model content
Technical problem to be solved in the utility model is, for above-mentioned deficiency of the prior art, to provide a kind of waste disposal plant, and it by reliable for sewage decon and purifying treatment, can obtain the recirculated water of more high-quality.
The utility model solves the technical scheme that its technical problem adopts: a kind of waste disposal plant, comprises pre-processing assembly and purification assembly; Described pre-processing assembly comprises sewage water filtration case, pure water tank and settlement of sewage case, described sewage water filtration case, pure water tank are connected successively with settlement of sewage case, described sewage water filtration case is provided with sewage water inlet and flocculation medicament entrance, also filtering net is provided with in described sewage water filtration case, described filtering net is for the mud in filter sewage and floc sedimentation, described settlement of sewage case is provided with output water pump, bottom described settlement of sewage case, be provided with worm conveyor, described worm conveyor is for carrying the mud precipitated in described settlement of sewage case;
Described purification assembly comprises compounded mix, outer water inlet pipe, rising pipe and the air feeder be connected with housing of housing in housing, back up pad, housing; Described water inlet pipe is connected with the rising pipe of the output water pump of described pretreatment unit, and the drinking-water pipe exporting water pump is placed in settlement of sewage case; Boring aeration device is set between back up pad and compounded mix, boring aeration device is connected with outside air feeder by air-supply duct, one central cylinder is set in described housing, central cylinder internal upper part is provided with water distributor, bottom arranges micro-electrolysis stuffing, opening bottom described micro-electrolysis stuffing and central cylinder is seated in described back up pad, and described water inlet pipe is introduced in central cylinder by housing upper and is connected with water distributor; The water leg having an annular to be open upwards formula is centered around central cylinder and higher than the top periphery of compounded mix, described rising pipe one end is connected with water leg, and the rising pipe the other end is drawn through housing; Central draft tube is established below back up pad, central draft tube upper and lower ends is opening, and central draft tube upper end is connected with back up pad, is provided with a doser in central draft tube, there is a chemical feed pipe be connected with doser to be upward through central tube to draw from housing upper, be connected with the medicine machine of outside; Compounded mix in described housing to be looped around around central cylinder and to be divided into upper and lower two-layerly to be supported by back up pad.
Further: on the filtering net of described pre-processing assembly, be also provided with Scraping device and shower, described Scraping device is by hairbrush with for driving the motor of hairbrush to form.
Further: described sewage water filtration chamber interior wall is also provided with level sensor, described level detection is for responding to liquid level in described sewage water filtration case; Described pure water tank is also provided with high-pressure hydraulic pump, and described high-pressure hydraulic pump is connected with described shower; Be connected with in one end of described filtering net and lead bucket, one end of described worm conveyor is also connected with described bucket of leading, described in lead bottom bucket and be connected with impurity squeezing machine.
A kind of waste disposal plant described in the utility model, it has the following advantages:
(1) the utility model adopts pre-processing assembly and purification assembly to realize the filtration of sewage, precipitation and final thorough purification, compare the mode of traditional single filtration, can more thorough by sewage disposal, and at sewage through purification assembly, containing considerably less impurity, purification assembly can realize the composition purification of sewage inside more thoroughly targetedly, improves the quality of the recycled water obtained;
(2) pre-processing assembly of the present utility model, sewage water filtration case is adopted to filter, pure water tank carries out spraying and diluting, adopt settler precipitated impurities, also can add flocculation medicament when processing simultaneously, therefore, it is possible to ensure pre-treatment thoroughly, realize the object removing sewage impurity, be convenient to purification assembly and purify targetedly;
(3) purification assembly of the present utility model, efficiency is high, and cost is low: it completes electrochemistry to sewage, oxidation-reduction, physical adsorption, flocculation sediment, biological adsorption, the multiple action such as bio-oxidation and filtration in same tank body, and speed of reaction is fast, processing efficiency is high, and cost is low; The utility model adopt micro-electrolysis stuffing long service life, investment cost is few, convenient operating maintenance, running cost are low, treatment effect is stable.A small amount of micro-electrolysis reaction agent is only consumed in treating processes.Fine electrolyser only needs regularly to add without the need to changing, and adds and also directly drops into without the need to carrying out activating;
(4) in purification assembly of the present utility model, sewage can form ferrous iron or the iron ion of ecosystem after microelectrolysis processing in water, has coagulation more better than common coagulants, without the need to adding the coagulating agent such as molysite again, colourity, COD clearance are high, and can not cause secondary pollution to water; The biodegradability of sewage can be improved to a great extent simultaneously.The effect of chemical precipitation dephosphorization can be reached, can also by reduction removal heavy metal.
Accompanying drawing explanation
Fig. 1 is the one-piece construction schematic diagram of a kind of embodiment of the utility model.
Description of reference numerals:
1-sewage water filtration case, 2-high-pressure hydraulic pump, 3-pure water tank, 4-exports water pump, 5-settlement of sewage case, 6-Scraping device, 7-shower, and 8-leads bucket, the rotating shaft of 9-spiral rotary, 10-impurity squeezing machine;
201-water inlet pipe, 202-housing, 203-high-density fiber silk, 204-biologic packing material, 205-air-supply duct, 206-pressure lock, 207-water distributor, 208-iron-carbon micro-electrolysis filler, 209-central cylinder, 210-doser, 211-central draft tube, 212-bracing frame, 213-chemical feed pipe, 214-water leg, 215-rising pipe, 216-boring aeration device, 217-back up pad, 218-emptying magnetic valve, 219-blow-down pipe, 220-soil discharging electromagnetic valve; 221-shore pipe.
Embodiment
Below in conjunction with drawings and Examples, the utility model embodiment is described:
Fig. 1 shows embodiment of the present utility model, and as shown in the figure, a kind of waste disposal plant of the utility model, comprises pre-processing assembly and purification assembly; Described pre-processing assembly comprises sewage water filtration case 1, pure water tank 3 and settlement of sewage case 5, described sewage water filtration case, pure water tank are connected successively with settlement of sewage case, described sewage water filtration case is provided with sewage water inlet and flocculation medicament entrance, also filtering net is provided with in described sewage water filtration case, described filtering net is for the mud in filter sewage and floc sedimentation, described settlement of sewage case is provided with and exports water pump 4, bottom described settlement of sewage case, be provided with worm conveyor 9, described worm conveyor is for carrying the mud precipitated in described settlement of sewage case;
Described purification assembly comprises compounded mix, outer water inlet pipe 201, rising pipe 215 and the air feeder be connected with housing of housing in housing 202, back up pad 217, housing; Described water inlet pipe is connected with the rising pipe of the output water pump of described pretreatment unit, and the drinking-water pipe exporting water pump is placed in settlement of sewage case; Boring aeration device 216 is set between back up pad and compounded mix, boring aeration device is connected with outside air feeder by air-supply duct, one central cylinder 209 is set in described housing, central cylinder internal upper part is provided with water distributor 207, bottom arranges micro-electrolysis stuffing, opening bottom described micro-electrolysis stuffing and central cylinder is seated in described back up pad, and described water inlet pipe is introduced in central cylinder by housing upper and is connected with water distributor; The water leg 214 having an annular to be open upwards formula is centered around central cylinder and higher than the top periphery of compounded mix, described rising pipe one end is connected with water leg, and the rising pipe the other end is drawn through housing; Central draft tube 211 is established below back up pad, central draft tube upper and lower ends is opening, central draft tube upper end is connected with back up pad, a doser 210 is provided with in central draft tube, there is a chemical feed pipe be connected with doser to be upward through central tube to draw from housing upper, be connected with the medicine machine of outside; Compounded mix in described housing to be looped around around central cylinder and to be divided into upper and lower two-layerly to be supported by back up pad.
Preferably, as shown in Figure 1, the filtering net of described pre-processing assembly is also provided with Scraping device 6 and shower 7, described Scraping device is by hairbrush with for driving the motor of hairbrush to form.
Preferably, described sewage water filtration chamber interior wall is also provided with level sensor, described level detection is for responding to liquid level in described sewage water filtration case; Described pure water tank is also provided with high-pressure hydraulic pump, and described high-pressure hydraulic pump is connected with described shower; As shown in Figure 1, be connected with lead bucket 8 in one end of described filtering net, one end of described worm conveyor is also connected with described bucket of leading, described in lead bottom bucket and be connected with impurity squeezing machine 10.
By reference to the accompanying drawings the utility model preferred implementation is explained in detail above, but the utility model is not limited to above-mentioned embodiment, in the ken that those of ordinary skill in the art possess, can also make a variety of changes under the prerequisite not departing from the utility model aim.
Do not depart from design of the present utility model and scope can make many other and change and remodeling.Should be appreciated that the utility model is not limited to specific embodiment, scope of the present utility model is defined by the following claims.

Claims (3)

1. a waste disposal plant, is characterized in that: comprise pre-processing assembly and purification assembly; Described pre-processing assembly comprises sewage water filtration case, pure water tank and settlement of sewage case, described sewage water filtration case, pure water tank are connected successively with settlement of sewage case, described sewage water filtration case is provided with sewage water inlet and flocculation medicament entrance, also filtering net is provided with in described sewage water filtration case, described filtering net is for the mud in filter sewage and floc sedimentation, described settlement of sewage case is provided with output water pump, bottom described settlement of sewage case, be provided with worm conveyor, described worm conveyor is for carrying the mud precipitated in described settlement of sewage case;
Described purification assembly comprises compounded mix, outer water inlet pipe, rising pipe and the air feeder be connected with housing of housing in housing, back up pad, housing; Described water inlet pipe is connected with the rising pipe of the output water pump of described pretreatment unit, and the drinking-water pipe exporting water pump is placed in settlement of sewage case; Boring aeration device is set between back up pad and compounded mix, boring aeration device is connected with outside air feeder by air-supply duct, one central cylinder is set in described housing, central cylinder internal upper part is provided with water distributor, bottom arranges micro-electrolysis stuffing, opening bottom described micro-electrolysis stuffing and central cylinder is seated in described back up pad, and described water inlet pipe is introduced in central cylinder by housing upper and is connected with water distributor; The water leg having an annular to be open upwards formula is centered around central cylinder and higher than the top periphery of compounded mix, described rising pipe one end is connected with water leg, and the rising pipe the other end is drawn through housing; Central draft tube is established below back up pad, central draft tube upper and lower ends is opening, and central draft tube upper end is connected with back up pad, is provided with a doser in central draft tube, there is a chemical feed pipe be connected with doser to be upward through central tube to draw from housing upper, be connected with the medicine machine of outside; Compounded mix in described housing to be looped around around central cylinder and to be divided into upper and lower two-layerly to be supported by back up pad.
2. a kind of waste disposal plant as claimed in claim 1, is characterized in that: on the filtering net of described pre-processing assembly, be also provided with Scraping device and shower, and described Scraping device is by hairbrush with for driving the motor of hairbrush to form.
3. a kind of waste disposal plant as claimed in claim 2, is characterized in that: described sewage water filtration chamber interior wall is also provided with level sensor, and described level detection is for responding to liquid level in described sewage water filtration case; Described pure water tank is also provided with high-pressure hydraulic pump, and described high-pressure hydraulic pump is connected with described shower; Be connected with in one end of described filtering net and lead bucket, one end of described worm conveyor is also connected with described bucket of leading, described in lead bottom bucket and be connected with impurity squeezing machine.
CN201420871405.8U 2014-12-31 2014-12-31 A kind of waste disposal plant Expired - Fee Related CN204369738U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420871405.8U CN204369738U (en) 2014-12-31 2014-12-31 A kind of waste disposal plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420871405.8U CN204369738U (en) 2014-12-31 2014-12-31 A kind of waste disposal plant

Publications (1)

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CN204369738U true CN204369738U (en) 2015-06-03

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105906107A (en) * 2016-06-28 2016-08-31 董超超 Domestic sewage treatment device
CN108439660A (en) * 2018-05-24 2018-08-24 陕西工业职业技术学院 A kind of energy saving and environment friendly domestic sewage treatment device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105906107A (en) * 2016-06-28 2016-08-31 董超超 Domestic sewage treatment device
CN108439660A (en) * 2018-05-24 2018-08-24 陕西工业职业技术学院 A kind of energy saving and environment friendly domestic sewage treatment device
CN108439660B (en) * 2018-05-24 2021-05-04 陕西工业职业技术学院 Energy-concerving and environment-protective type domestic sewage treatment device

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20150603

Termination date: 20161231