CN207845436U - A kind of chemical production wastewater processing equipment - Google Patents

A kind of chemical production wastewater processing equipment Download PDF

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Publication number
CN207845436U
CN207845436U CN201721809300.XU CN201721809300U CN207845436U CN 207845436 U CN207845436 U CN 207845436U CN 201721809300 U CN201721809300 U CN 201721809300U CN 207845436 U CN207845436 U CN 207845436U
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CN
China
Prior art keywords
chamber
babinet
partition
nitrification
denitrification
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201721809300.XU
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Chinese (zh)
Inventor
赵媛
周彬
廉延武
申新芳
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Henan Water Environment Engineering Co Ltd
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Henan Water Environment Engineering Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
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Priority to CN201721809300.XU priority Critical patent/CN207845436U/en
Application granted granted Critical
Publication of CN207845436U publication Critical patent/CN207845436U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model is related to the technical fields of wastewater treatment auxiliary equipment, more thorough to the contaminant filter in waste water more particularly to a kind of chemical production wastewater processing equipment;And to the sludge easy cleaning of generation, improve use reliability;The nutrients that can rise in value simultaneously to the nitrogenous class in waste water decomposes, and prevents from causing body eutrophication, protecting ecology balance;Including babinet, box house is provided with working chamber, first partition, second partition and third partition board are provided in working chamber, working chamber is divided into filter chamber, oxidation chamber, nitrification chamber and denitrification chamber by first partition, second partition and third partition board successively from top to bottom, mesh belt is provided in filter chamber, oxidation chamber, nitrification chamber and denitrification intracavitary are vertically provided with oxide filler, nitrification filler and denitrification filler respectively, further include first motor, the second motor, third motor, left aerator, right aerator, material storing box and water pump.

Description

A kind of chemical production wastewater processing equipment
Technical field
The utility model is related to the technical fields of wastewater treatment auxiliary equipment, at a kind of chemical production wastewater Manage equipment.
Background technology
It is well known that chemical production wastewater processing equipment is a kind of waste water progress by being generated in chemical process Processing, reaches discharge standard, waste water is avoided to flow directly into waters, the auxiliary device improved the ecological environment, in papermaking, modeling It is widely used in a variety of applications in the fields such as material processing, fertilizer production;Existing chemical production wastewater processing equipment includes babinet, case Body is internally provided with working chamber, and partition board is horizontally arranged in working chamber, and working chamber is divided into filter chamber and oxygen by partition board from top to bottom Change chamber, is provided with through-hole on partition board, filter chamber is connected to oxidation chamber by through-hole, and filter screen, oxygen are horizontally arranged in filter chamber To change and is provided with activated sludge on intracavitary bottom wall, the top and right side wall bottom of babinet are respectively arranged with water inlet pipe and drainpipe, into Water pipe is communicated with filter chamber, and drainpipe is communicated with oxidation chamber;Existing chemical production wastewater processing equipment is in use, certainly by waste water Water inlet pipe is directed into filter chamber, and filter screen is filtered processing to waste water, and then waste water enters oxidation chamber, oxidation chamber from through-hole Interior activated sludge carries out aerobic respiration and decomposes the organic matter in waste water, and the water then handled exports i.e. from drainpipe It can;It being found in existing chemical production wastewater processing equipment use, many impurity can not be filtered and be directly entered in oxidation chamber, Filtering is not thorough, and causes use reliability relatively low.
Utility model content
In order to solve the above technical problems, the utility model provide it is a kind of more thorough to the contaminant filter in waste water;And To the sludge easy cleaning of generation, the chemical production wastewater processing equipment of use reliability is improved.
A kind of chemical production wastewater processing equipment of the utility model, including babinet, box house are provided with working chamber;Institute It states and is provided with first partition, second partition and third partition board in working chamber, the first partition, second partition and third partition board will Working chamber is divided into filter chamber, oxidation chamber, nitrification chamber and denitrification chamber, first partition, second partition and third successively from top to bottom First through hole, the second through-hole and third through-hole are respectively arranged on partition board, filter chamber is connected to by the first through hole with oxidation chamber, Oxidation chamber is connected to by second through-hole with nitrification chamber, and the third through-hole will nitrify chamber and is connected to denitrification chamber, the top of babinet End and right side wall bottom are respectively arranged with water inlet pipe and drainpipe, and water discharging valve is provided at drainpipe, the water inlet pipe It is connected to respectively with filter chamber and denitrification chamber with drainpipe, the top of babinet is provided with material storing box and first motor, the storing The left side wall bottom of case is provided with conveying pipeline, and one end of the conveying pipeline is connected to material storing box, and the other end end of conveying pipeline is from case The top of body stretches in filter chamber, and the bottom output end of the first motor is provided with the first transmission shaft, first transmission The bottom end of axis is stretched to from the top of babinet in filter chamber, and the first paddle, first stirring are provided on the first transmission shaft Leaf is located in filter chamber.
A kind of chemical production wastewater processing equipment of the utility model further includes two groups of left pillars, two groups of right pillars, netted The left end of conveyer belt and belt, the babinet is provided with the first support plate and the second support plate, and two groups of left pillars are respectively mounted In the first support plate, and it is provided with left rotary shaft between two groups of left supported plates, Left Drive wheel is provided in the left rotary shaft, it is described Two groups of right pillars are installed on the right side of the top of first partition, and right spindle is provided between two groups of right pillars, the right-hand rotation Right driving wheel is provided on axis, the left side wall top of babinet is provided with fourth hole, and one end of the mesh belt is set in On right driving wheel, the other end of mesh belt is set in across fourth hole on Left Drive wheel, is provided on mesh belt Multigroup baffle, the top of second support plate are provided with the second motor, the belt be set in the second motor output end and In left rotary shaft.
A kind of chemical production wastewater processing equipment of the utility model, the oxidation chamber, nitrification chamber and denitrification intracavitary point It is not vertically provided with oxide filler, nitrification filler and denitrification filler, oxidative biological group is provided on the oxide filler, it is described It is provided with nitrite bacteria and nitrate bacteria group on nitrification filler, denitrifying bacteria group is provided on the denitrification filler.
A kind of chemical production wastewater processing equipment of the utility model is provided with control valve on the conveying pipeline.
A kind of chemical production wastewater processing equipment of the utility model further includes left aerator, right aerator, left connection pipe With right communicating pipe, the left aerator is mounted on the left end of babinet, and the input terminal of the left connection pipe connects with left aerator bottom end Logical, the output end of left connection pipe is stretched to from the left side front of babinet in oxidation chamber, top and the right aeration of the right communicating pipe The bottom end of machine is connected to, and two output ends of right communicating pipe are respectively protruding into from rear side of the right end of babinet to oxidation chamber and nitrification intracavitary.
A kind of chemical production wastewater processing equipment of the utility model, further includes third support plate, and the nitrification intracavitary is right It is provided with placing groove on side wall, and is provided with ball bearing in placing groove, the third support plate is mounted on the left end of babinet, Third motor is provided in third support plate, the right side output end of the third motor is provided with third transmission shaft, third transmission The right end of axis, which is stretched to from babinet left end after nitrification intracavitary, to be passed through nitrification filler and is inserted into inside ball bearing, third transmission shaft On be provided with third paddle, the third paddle is located at nitrification intracavitary portion.
A kind of chemical production wastewater processing equipment of the utility model, further includes water pump, and the water pump is mounted on babinet The left side input terminal of right end, water pump stretches to denitrification intracavitary portion, and the right side output end of water pump stretches to inside oxidation chamber.
The beneficial effects of the utility model are compared with prior art:By above-mentioned setting, by by the wadding in material storing box Solidifying agent is directed into from conveying pipeline in filter chamber, and then first motor drives the rotation of the first paddle, keeps flocculant abundant with waste water Contact, flocculant make the suspended particulates loss of stability in waste water, and micelle object, which agglomerates, makes particle increase, and form floccule body simultaneously Sink by its own gravity, removal impurity is more thorough.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the dimensional structure diagram of the utility model mesh belt;
Fig. 3 is the overlooking structure diagram of the utility model oxidation chamber;
Fig. 4 is the enlarged structure schematic diagram at the utility model A;
It is marked in attached drawing:1, babinet;2, first partition;3, second partition;4, third partition board;5, filter chamber;6, oxidation chamber; 7, chamber is nitrified;8, denitrification chamber;9, first through hole;10, the second through-hole;11, third through-hole;12, water inlet pipe;13, drainpipe; 14, material storing box;15, first motor;16, conveying pipeline;17, the first paddle;18, left pillar;19, right pillar;20, netted transmission Band;21, belt;22, left rotary shaft;23, Left Drive wheel;24, baffle;25, the second motor;26, oxide filler;27, filler is nitrified; 28, denitrification filler;29, control valve;30, left aerator;31, right aerator;32, left connection pipe;33, right communicating pipe;34、 Ball bearing;35, third motor;36, third paddle;37, water pump.
Specific implementation mode
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
As shown in Figures 1 to 4, a kind of chemical production wastewater processing equipment of the utility model, including babinet 1, in babinet Portion is provided with working chamber;First partition 2, second partition 3 and third partition board 4, first partition, second partition are provided in working chamber Working chamber is divided into filter chamber 5, oxidation chamber 6, nitrification chamber 7 and denitrification chamber 8 successively from top to bottom with third partition board, first every First through hole 9, the second through-hole 10 and third through-hole 11 are respectively arranged on plate, second partition and third partition board, first through hole will Filter chamber is connected to oxidation chamber, and oxidation chamber is connected to by the second through-hole with nitrification chamber, and third through-hole will nitrify chamber and denitrification chamber connects Logical, the top and right side wall bottom of babinet are respectively arranged with water inlet pipe 12 and drainpipe 13, and draining is provided at drainpipe Valve, water inlet pipe and drainpipe are connected to filter chamber and denitrification chamber respectively, and the top of babinet is provided with material storing box 14 and first The left side wall bottom of motor 15, material storing box is provided with conveying pipeline 16, and one end of conveying pipeline is connected to material storing box, conveying pipeline it is another End end is stretched to from the top of babinet in filter chamber, and the bottom output end of first motor is provided with the first transmission shaft, the first transmission The bottom end of axis is stretched to from the top of babinet in filter chamber, and the first paddle 17, the first paddle are provided on the first transmission shaft In filter chamber;By above-mentioned setting, by the way that the flocculant in material storing box is directed into from conveying pipeline in filter chamber, then One motor drives the rotation of the first paddle, so that flocculant is come into full contact with waste water, flocculant makes the suspended particulates in waste water lose Stability, micelle object, which agglomerates, makes particle increase, and forms floccule body and sinks by its own gravity, removal impurity is more thorough Use reliability is improved at bottom.
A kind of chemical production wastewater processing equipment of the utility model, further include two groups of left pillars, 18, two groups of right pillars 19, The left end of mesh belt 20 and belt 21, babinet is provided with the first support plate and the second support plate, and two groups of left pillars are respectively mounted In the first support plate, and it is provided with left rotary shaft 22 between two groups of left supported plates, is provided with Left Drive wheel 23 in left rotary shaft, two groups Right pillar is installed on the right side of the top of first partition, and right spindle is provided between two groups of right pillars, is arranged on right spindle There are right driving wheel, the left side wall top of babinet to be provided with fourth hole, one end of mesh belt is set on right driving wheel, net The other end of shape conveyer belt is set in across fourth hole on Left Drive wheel, and multigroup baffle 24 is provided on mesh belt, the The top of two support plates is provided with the second motor 25, and belt is set on the output end and left rotary shaft of the second motor;By above-mentioned Setting drives left rotary shaft to drive Left Drive wheel to rotate simultaneously by the second motor, and Left Drive wheel drives mesh belt movement, will Sludge on mesh belt is spread out of to outside filter chamber, and baffle can prevent sludge on mesh belt since its own gravity is slided It is dynamic, sludge is automatically cleared up, use reliability is improved.
A kind of chemical production wastewater processing equipment of the utility model, oxidation chamber, nitrification chamber and denitrification intracavitary are erected respectively To oxide filler 26, nitrification filler 27 and denitrification filler 28 is provided with, it is provided with oxidative biological group on oxide filler, nitrification is filled out It is provided with nitrite bacteria and nitrate bacteria group on material, denitrifying bacteria group is provided on denitrification filler;By above-mentioned setting, By nitrify filler on nitrite bacteria and nitrate bacteria group nitric acid is converted into the itrogenous organic substance in waste water, denitrification is filled out On material denitrifying bacteria group by nitrate reduction be nitrogen, in waste water nitrogenous class increment nutrients decompose, prevent Cause body eutrophication, protecting ecology balance.
A kind of chemical production wastewater processing equipment of the utility model is provided with control valve 29 on conveying pipeline;By upper Setting is stated, being directed into filter chamber for flocculant constant is improved flocculated effect, improved simultaneously by adjusting control valve Practicability.
A kind of chemical production wastewater processing equipment of the utility model further includes left aerator 30, right aerator 31, Zuo Lian Siphunculus 32 and right communicating pipe 33, left aerator are mounted on the left end of babinet, and the input terminal of left connection pipe connects with left aerator bottom end Logical, the output end of left connection pipe is stretched to from the left side front of babinet in oxidation chamber, the top of right communicating pipe and right aerator Bottom end is connected to, and two output ends of right communicating pipe are respectively protruding into from rear side of the right end of babinet to oxidation chamber and nitrification intracavitary;Pass through Above-mentioned setting, the output end of left connection pipe are located at the left side wall front end of oxidation chamber, one of right communicating pipe output end be located at The right side wall rear end of oxidation chamber, not only the aerobic respiration of oxidizing biota provides enough oxygen, but also can make oxidation chamber Interior waste water rotates counterclockwise, improve oxidation efficiency, one of right communicating pipe output end stretch to nitrification intracavitary, be nitrous The nitrification of acetic bacterial and nitrate bacteria group provide oxygen.
A kind of chemical production wastewater processing equipment of the utility model, further includes third support plate, nitrifies intracavitary right side wall On be provided with placing groove, and ball bearing 34 is provided in placing groove, third support plate is mounted on the left end of babinet, third branch Third motor 35 is provided on fagging, the right side output end of third motor is provided with third transmission shaft, the right end of third transmission shaft It is stretched to after nitrification intracavitary from babinet left end and passes through nitrification filler and be inserted into inside ball bearing, be provided on third transmission shaft Third paddle 36, third paddle are located at nitrification intracavitary portion;By above-mentioned setting, third paddle is driven by third motor Rotation makes waste water be come into full contact with the nitrite bacteria and nitrate bacteria nitrified on filler, improves the nitrification efficiency of nitrification intracavitary.
A kind of chemical production wastewater processing equipment of the utility model, further includes water pump 37, and water pump is mounted on the right side of babinet End, the left side input terminal of water pump stretch to denitrification intracavitary portion, and the right side output end of water pump stretches to inside oxidation chamber;By upper Setting is stated, water pump can draw back the waste water of nitrosation intracavitary to oxidation chamber, improve to organic organization and nitrogenous class increment battalion Support the elimination factor of object.
A kind of chemical production wastewater processing equipment of the utility model, it is at work, first before completing above-mentioned action It is first moved into the position of user's needs, waste water is directed into from water inlet pipe in filter chamber, control valve is adjusted, makes flocculant With in the lasting inflow filter chamber of suitable amount, first motor drives the rotation of the first paddle, makes flocculant and waste water quickly simultaneously Adequately mixing, flocculant make the suspended particulates loss of stability in waste water, and micelle object, which agglomerates, makes particle increase, and form wadding Solidifying body simultaneously sinks by its own gravity, and the second motor drives left rotary shaft that Left Drive wheel is driven to rotate simultaneously, and Left Drive wheel drives net Shape conveyer belt moves, and the sludge on mesh belt is spread out of to outside filter chamber, baffle can prevent sludge on mesh belt Since its own gravity is slided, then waste water enters oxidation chamber through first through hole, and the oxidative biological group on oxide filler will be in waste water Organic matter decomposed, the output end of left connection pipe is located at the left side wall front end of oxidation chamber, and one of right communicating pipe is defeated Outlet is located at the right side wall rear end of oxidation chamber, and the not only aerobic respiration of oxidizing biota provides enough oxygen, but also can be with So that the waste water in oxidation chamber is rotated counterclockwise, improve oxidation efficiency, then waste water enters nitrification chamber through the second through-hole, nitrifies filler On nitrite bacteria and nitrate bacteria group nitrification decomposition carried out to the itrogenous organic substance in waste water, third motor drives third to stir Leaf rotation is mixed, so that waste water is come into full contact with the nitrite bacteria and nitrate bacteria nitrified on filler, then waste water is through third through-hole Into denitrification chamber, nitrate reduction is nitrogen by denitrifying bacteria group on denitrification filler, and water pump can be by nitrosation chamber Interior waste water is drawn back the water finally handled to oxidation chamber and is exported from drainpipe.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change The scope of protection of the utility model is also should be regarded as into modification.

Claims (7)

1. a kind of chemical production wastewater processing equipment, including babinet (1), babinet (1) are internally provided with working chamber;Its feature exists In being provided with first partition (2), second partition (3) and third partition board (4), the first partition (2), in the working chamber Two partition boards (3) and third partition board (4) working chamber is divided into successively from top to bottom filter chamber (5), oxidation chamber (6), nitrification chamber (7) and Denitrification chamber (8) is respectively arranged with first through hole (9), second on first partition (2), second partition (3) and third partition board (4) Filter chamber (5) is connected to by through-hole (10) and third through-hole (11), the first through hole (9) with oxidation chamber (6), second through-hole (10) oxidation chamber (6) being connected to nitrification chamber (7), the third through-hole (11) will nitrify chamber (7) and will be connected to denitrification chamber (8), The top and right side wall bottom of babinet (1) are respectively arranged with water inlet pipe (12) and drainpipe (13), and are set at drainpipe (13) It is equipped with water discharging valve, the water inlet pipe (12) and drainpipe (13) are connected to filter chamber (5) and denitrification chamber (8) respectively, babinet (1) top is provided with material storing box (14) and first motor (15), and the left side wall bottom of the material storing box (14) is provided with conveying It manages (16), one end of the conveying pipeline (16) is connected to material storing box (14), the top of the other end of conveying pipeline (16) from babinet (1) It stretches in filter chamber (5), the bottom output end of the first motor (15) is provided with the first transmission shaft, first transmission shaft Bottom end stretched in filter chamber (5) from the top of babinet (1), the first paddle (17) is provided on the first transmission shaft, it is described First paddle (17) is located in filter chamber (5).
2. a kind of chemical production wastewater processing equipment as described in claim 1, which is characterized in that further include two groups of left pillars (18), two groups of right pillars (19), mesh belt (20) and belt (21), the left end of the babinet (1) are provided with the first support Plate and the second support plate, two groups of left pillars (18) are installed in the first support plate, and are arranged between two groups of left supported plates There is left rotary shaft (22), Left Drive wheel (23) is provided on the left rotary shaft (22), two groups of right pillars (19) are installed in On the right side of the top of one partition board (2), and it is provided with right spindle between two groups of right pillars (19), right biography is provided on the right spindle The left side wall top of driving wheel, babinet (1) is provided with fourth hole, and one end of the mesh belt (20) is set in right driving wheel On, the other end of mesh belt (20) is set in across fourth hole on Left Drive wheel (23), and mesh belt is set on (20) It is equipped with multigroup baffle (24), the top of second support plate is provided with the second motor (25), and the belt (21) is set in On the output end and left rotary shaft (22) of two motors (25).
3. a kind of chemical production wastewater processing equipment as claimed in claim 2, which is characterized in that the oxidation chamber (6), nitrification Oxide filler (26), nitrification filler (27) and denitrification filler (28) are vertically provided in chamber (7) and denitrification chamber (8) respectively, It is provided with oxidative biological group on the oxide filler (26), is provided with nitrite bacteria on the nitrification filler (27) and nitric acid is thin Flora is provided with denitrifying bacteria group on the denitrification filler (28).
4. a kind of chemical production wastewater processing equipment as claimed in claim 3, which is characterized in that set on the conveying pipeline (16) It is equipped with control valve (29).
5. a kind of chemical production wastewater processing equipment as claimed in claim 4, which is characterized in that further include left aerator (30), right aerator (31), left connection pipe (32) and right communicating pipe (33), the left aerator (30) are mounted on babinet (1) The input terminal of left end, the left connection pipe (32) is connected to left aerator (30) bottom end, and the output end of left connection pipe (32) is from case The left side front of body (1) stretches in oxidation chamber (6), and the top of the right communicating pipe (33) connects with the bottom end of right aerator (31) Logical, two output ends of right communicating pipe (33) are respectively protruding into from rear side of the right end of babinet (1) to oxidation chamber (6) and nitrification chamber (7) It is interior.
6. a kind of chemical production wastewater processing equipment as claimed in claim 5, which is characterized in that further include third support plate, It is provided with placing groove on the interior right side wall of the nitrification chamber (7), and is provided with ball bearing (34) in placing groove, the third branch Fagging is mounted on the left end of babinet (1), and third motor (35), the right side of the third motor (35) are provided in third support plate Output end is provided with third transmission shaft, and the right end of third transmission shaft is stretched to from babinet (1) left end passes through nitre afterwards in nitrification chamber (7) Change filler (27) and be inserted into ball bearing (34) inside, third paddle (36), the third are provided on third transmission shaft It is internal that paddle (36) is located at nitrification chamber (7).
7. a kind of chemical production wastewater processing equipment as claimed in claim 6, which is characterized in that further include water pump (37), institute The right end that water pump (37) is mounted on babinet (1) is stated, the left side input terminal of water pump (37) stretches to denitrification chamber (8) inside, water pump (37) it is internal that right side output end stretches to oxidation chamber (6).
CN201721809300.XU 2017-12-21 2017-12-21 A kind of chemical production wastewater processing equipment Expired - Fee Related CN207845436U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721809300.XU CN207845436U (en) 2017-12-21 2017-12-21 A kind of chemical production wastewater processing equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721809300.XU CN207845436U (en) 2017-12-21 2017-12-21 A kind of chemical production wastewater processing equipment

Publications (1)

Publication Number Publication Date
CN207845436U true CN207845436U (en) 2018-09-11

Family

ID=63421961

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721809300.XU Expired - Fee Related CN207845436U (en) 2017-12-21 2017-12-21 A kind of chemical production wastewater processing equipment

Country Status (1)

Country Link
CN (1) CN207845436U (en)

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180911

Termination date: 20191221

CF01 Termination of patent right due to non-payment of annual fee