CN205796953U - A kind of biological deodorizing tower - Google Patents

A kind of biological deodorizing tower Download PDF

Info

Publication number
CN205796953U
CN205796953U CN201620613869.8U CN201620613869U CN205796953U CN 205796953 U CN205796953 U CN 205796953U CN 201620613869 U CN201620613869 U CN 201620613869U CN 205796953 U CN205796953 U CN 205796953U
Authority
CN
China
Prior art keywords
tower body
biological
fluid dressing
tower
biological deodorizing
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
CN201620613869.8U
Other languages
Chinese (zh)
Inventor
华伟
桂兵
李会阳
Original Assignee
华伟
桂兵
李会阳
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
Publication date
Application filed by 华伟, 桂兵, 李会阳 filed Critical 华伟
Priority to CN201620613869.8U priority Critical patent/CN205796953U/en
Application granted granted Critical
Publication of CN205796953U publication Critical patent/CN205796953U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Abstract

This utility model relates to a kind of biological deodorizing tower, specifically disclose a kind of biological deodorizing tower for processing old rubbish, including tower body, the lower end of described tower body is provided with air inlet, the top of described tower body is provided with air vent, it is sequentially provided with active carbon layer in described tower body, receives water system, atomizing sprinkling system, chitosan fluid dressing, liquid storage tank, described chitosan fluid dressing is multi-stage biological filtering layer and is provided with biofilm packing layer in filtering layer, described liquid storage tank connects high-pressure pump, and high-pressure pump is connected with atomizing sprinkling system by pipeline;This utility model foul smell absorbs through spray liquid contact, multi-stage biological adsorption treatment, makes full use of absorption and the metabolism of microorganism, reaches Odor control effective, has the advantages such as purifying rate is high, floor space is little.

Description

A kind of biological deodorizing tower
Technical field
This utility model belongs to deodorizing tower technical field, is specifically related to a kind of biological deodorizing tower.
Background technology
The domestic disposal options for house refuse also imperfection, commonly used sanitary landfill method banks up, life rubbish Rubbish composition is complex, easily rots in stacking process, and then produces sulfur-bearing, nitrogen, hydro carbons and the stench of compound thereof Class gas, in processing procedure, air and surrounding will be caused severe contamination by foul gas diffusion.
Old component of refuse is complicated, produces foul gas complicated component, in the processing procedure of workshop, the diffusion of foul gas Easily cause the secondary pollution of air and surrounding, at present, mainly have Physical, chemical method, biology administering foul gas Method, Physical and chemical method all also exist that secondary pollution is serious, operating cost high energy consumption big, there is complex process, equipment various Etc. problem;Biological odor removal method is that current domestic application is more, utilizes the Organic substances such as stench in microbial decomposition waste gas, has High treating effect, equipment needed thereby is simple, low power consumption and other advantages, but bioanalysis contacts with microorganism due to gas, and microorganism is raw Long excess makes filter clogging, it is impossible to finds cleaning in time, causes Odor control effect low.
Utility model content
The purpose of this utility model there is provided a kind of biological deodorizing tower, during to solve old garbage disposal in prior art Effluvium poor processing effect purifies halfway problem.
The technical scheme that this utility model is used is: a kind of biological deodorizing tower, including tower body, the lower end of described tower body sets There are air inlet, the top of described tower body to be provided with air vent, are sequentially provided with active carbon layer in described tower body, receive water system, atomization spray Pouring system, chitosan fluid dressing, liquid storage tank, described chitosan fluid dressing is multi-stage biological filtering layer and is provided with biofilm packing layer in filtering layer, institute Stating liquid storage tank connection and have high-pressure pump, high-pressure pump is connected with atomizing sprinkling system by pipeline.
Further, described chitosan fluid dressing includes first order chitosan fluid dressing, second level chitosan fluid dressing.
Further, described biofilm packing layer is microbe stuffing.
Further, described inlet port is provided with high pressure positive blower.
The beneficial effects of the utility model are: foul smell absorbs through spray liquid contact, multi-stage biological adsorption treatment, makes full use of The absorption of microorganism and metabolism, reach Odor control effective, has the advantages such as purifying rate is high, floor space is little.
Accompanying drawing explanation
Fig. 1 is a kind of biological deodorizing tower structure schematic diagram.
In figure: 1, tower body;2, active carbon layer;3, water system is received;4, atomizing sprinkling system;5, first order chitosan fluid dressing;6、 Second level chitosan fluid dressing;7, liquid storage tank;8, air inlet;9, air vent;10, high pressure positive blower;11, high-pressure pump;12, pipeline;13 hang Film packing layer.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearer, new to this practicality below in conjunction with accompanying drawing Each embodiment of type is explained in detail.But, it will be understood by those skilled in the art that at this utility model each In embodiment, in order to make reader be more fully understood that, the application proposes many ins and outs.But, even if there is no these skills Art details and many variations based on following embodiment and amendment, it is also possible to realize that each claim of the application is required protects The technical scheme protected.
As it is shown in figure 1, a kind of biological deodorizing tower, including tower body 1, the lower end of described tower body 1 is provided with air inlet 8, air inlet 8 End is provided with high pressure positive blower 10, and the top of tower body 1 is provided with air vent 9, is sequentially provided with active carbon layer 2, receives water system 3, mist in tower body 1 Changing spray system 4, chitosan fluid dressing, liquid storage tank 7, chitosan fluid dressing is multi-stage biological filtering layer and is provided with biofilm packing layer in filtering layer 13, biofilm packing layer 13 is microbe stuffing, and liquid storage tank 7 connects high-pressure pump 11, and high-pressure pump 11 is by pipeline 12 and atomization spray Pouring system 4 connects, and chitosan fluid dressing includes first order chitosan fluid dressing 5, second level chitosan fluid dressing 6, and foul smell is through first order biological filter Layer 5 and the process of second level chitosan fluid dressing, can the most effectively remove dust and odorant in gas.
During use, old rubbish is treated in journey the foul smell of generation processing workshop, and the waste gas that dustiness is higher is first Through sack cleaner dedusting, remove odorant subsequently into biological deodorizing tower;The waste gas little for dustiness the most directly enters Entering biological deodorizing tower and remove odorant, deodorizing tower is cylinder tower body, and tower is built with rotating stream tray.During work, first waste gas enter Enter at the bottom of tower, contact with bottom liquid and form water curtain together, make the dust in waste gas soluble in water, utilize the medicament in solution simultaneously Waste gas is neutralized, absorbs.Waste gas after process continues to rotate under the guide effect of column plate blade and rises, and on column plate Liquid dirty for step by step tray is sprayed into droplet, makes between gas-liquid, there is the biggest contact area;Drop is rotated by air-flow, generation from Mental and physical efforts strengthening gas-liquid between contact, be finally thrown on tower wall dirty along wall, on overflow mechanism to next layer column plate, again by Aerodynamic atomization upwards and carry out gas-to-liquid contact.
Ascending air enters first order chitosan fluid dressing after constantly contacting with the liquid flowed downward, and fills out with the biofilm in filtering layer Material contacts, and utilizes the microbial bacteria on filler to eliminate the foul smell in waste gas, and the microorganism of degraded malodorant is mainly ferrum sulfur bar Bacterium and ferrous oxide bacillus;Gas after contact absorption continues up and flows to second level chitosan fluid dressing, first order chitosan fluid dressing Identical with second level chitosan fluid dressing, it is filtered to remove odorant again by biological adsorption;Owing to providing good gas in tower Liquid contact conditions, the H in gas2S and NH3Removal effect is fine, and biological deodorizing tower odor removal efficient can reach more than 95%.
This utility model is not limited to above-mentioned preferred forms, and anyone can draw under enlightenment of the present utility model Other various forms of products, no matter but in its shape or structure, make any change, every have same as the present application or phase The technical scheme of approximation, within all falling within protection domain of the present utility model.

Claims (4)

1. a biological deodorizing tower, it is characterised in that: include that tower body, the lower end of described tower body are provided with air inlet, described tower body Top is provided with air vent, is sequentially provided with active carbon layer, receives water system, atomizing sprinkling system, chitosan fluid dressing, liquid storage in described tower body Pond, described chitosan fluid dressing is multi-stage biological filtering layer and is provided with biofilm packing layer in filtering layer, and described liquid storage tank connects high-pressure pump, High-pressure pump is connected with atomizing sprinkling system by pipeline.
A kind of biological deodorizing tower the most according to claim 1, it is characterised in that: described chitosan fluid dressing includes that the first order is biological Filtering layer, second level chitosan fluid dressing.
A kind of biological deodorizing tower the most according to claim 1, it is characterised in that: described biofilm packing layer is that microorganism is filled out Material.
A kind of biological deodorizing tower the most according to claim 1, it is characterised in that: described inlet port is provided with high pressure positive blower.
CN201620613869.8U 2016-06-22 2016-06-22 A kind of biological deodorizing tower Expired - Fee Related CN205796953U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620613869.8U CN205796953U (en) 2016-06-22 2016-06-22 A kind of biological deodorizing tower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620613869.8U CN205796953U (en) 2016-06-22 2016-06-22 A kind of biological deodorizing tower

Publications (1)

Publication Number Publication Date
CN205796953U true CN205796953U (en) 2016-12-14

Family

ID=57506383

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620613869.8U Expired - Fee Related CN205796953U (en) 2016-06-22 2016-06-22 A kind of biological deodorizing tower

Country Status (1)

Country Link
CN (1) CN205796953U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109731427A (en) * 2019-03-08 2019-05-10 司佳丽 A kind of chemical industry equipment exhaust gas processing device
CN110713325A (en) * 2019-11-22 2020-01-21 廖思凤 Method for treating kitchen garbage leachate

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109731427A (en) * 2019-03-08 2019-05-10 司佳丽 A kind of chemical industry equipment exhaust gas processing device
CN109731427B (en) * 2019-03-08 2021-04-13 司佳丽 Chemical industry equipment tail gas processing apparatus
CN110713325A (en) * 2019-11-22 2020-01-21 廖思凤 Method for treating kitchen garbage leachate

Similar Documents

Publication Publication Date Title
CN205340560U (en) A biological automatically cleaned equipment for giving up smelly gas purification
CN106215687A (en) Biofilter odor treating device and method
CN103925651A (en) Laboratory air purifier and air purifying method based on same
CN108261919A (en) A kind of integral waste gases abatement equipment
CN205796953U (en) A kind of biological deodorizing tower
CN106621749A (en) Waste gas purification equipment with stink removal and VOCs (volatile organic compounds) degradation functions
CN204710102U (en) A kind of new and effective emission-control equipment
CN105498495A (en) Device for treating waste gas by Fenton oxidation
CN201940172U (en) Biological formaldehyde purifier
CN203425699U (en) Biological deodorization device
CN204485644U (en) A kind of gas cleaning plant
KR20120108283A (en) Apparatus reducing foul smell of painting system for vehicles
CN208115480U (en) A kind of emission-control equipment of co-oxidation
CN203458937U (en) Waste gas treatment device
CN105817137A (en) Composite biological bed purifying equipment for VOCs
CN205760607U (en) A kind of compound bio bed cleaning equipment of VOCs
CN205832927U (en) A kind of spice emission-control equipment
CN211141786U (en) Industrial sewage purification and deodorization device
CN206262354U (en) Integrated waste gas dedusting odor removal
CN208302503U (en) A kind of sludge aerobic desiccation deodorization device
CN206762595U (en) Distributed rotational-flow high-efficient scrubbing tower
CN108421403A (en) A kind of high-efficiency sewage deodorizing device
CN205435433U (en) Fenton oxidation administers device of waste gas
CN202762245U (en) Closed air purifying and washing device
CN205392133U (en) Sewage exhaust treatment device

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161214

Termination date: 20190622