CN211487157U

CN211487157U - Garbage deodorization equipment

Info

Publication number: CN211487157U
Application number: CN201922326490.5U
Authority: CN
Inventors: 黄小都; 黄小玲; 朱春玲
Original assignee: Shenzhen Yongsheng Environment Engineering Co ltd
Current assignee: Shenzhen Yongsheng Environment Engineering Co ltd
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-09-15
Anticipated expiration: 2029-12-20

Abstract

The utility model relates to an environmental protection field, concretely relates to mainly use rubbish deodorization equipment at rubbish station convenience in removing rubbish foul smell. The garbage deodorization equipment comprises a bottom plate and three wall bodies, wherein the three wall bodies are vertically arranged and are sequentially connected along three edges of the bottom plate to form a frame body; the garbage can is characterized in that a garbage can and a gas containing cavity communicated with the garbage can are arranged on the bottom plate, and the upper part of the garbage can is opened and is hinged with a sealing cover; the gas holding cavity is connected with a biological deodorization tower through a deodorization pipeline. The utility model discloses a rubbish deodorization equipment holds the cooperation of chamber and biological deodorization tower etc. through dustbin, gas, after rubbish produces foul gas, can get into gas and hold the chamber, then along with foul gas increases, atmospheric pressure increases, and foul gas gets into biological deodorization tower, carries out biodegradation, gets rid of the stench, reduces environmental pollution, has simple structure, the convenient characteristics of the stench of detaching.

Description

Garbage deodorization equipment

Technical Field

The utility model relates to an environmental protection field, concretely relates to mainly use rubbish deodorization equipment at rubbish station convenience in removing rubbish foul smell.

Background

The kitchen waste is mainly organic waste, and if the kitchen waste is treated in a landfill or incineration mode, a large amount of land resources are occupied and the environment is seriously polluted. Aiming at the problem, the kitchen waste is treated by changing waste into valuable by adopting a waste fermentation technology, but a large amount of odor with pungent odor such as hydrogen sulfide, ammonia and the like can be generated in the feeding process and the fermentation process of the waste fermentation equipment, and a large amount of organic slurry is adhered to the feeding hole of the waste fermentation equipment, so that a large amount of flies can be attracted to breed.

Hydrogen sulfide is an inorganic compound of the formula H₂And S. The egg is a colorless and inflammable acid gas under normal conditions, has bad odor when the concentration is low, and has the smell like a smelly egg; at high concentrations there is no smell on the contrary (since high concentrations of hydrogen sulfide can paralyze the olfactory nerve). It is soluble in water, and 1 volume of water at 0 deg.C can dissolve about 2.6 volumes of hydrogen sulfide. An aqueous solution of hydrogen sulfide, called hydrosulfuric acid, is a weak acid that escapes from the water when heated. Hydrogen sulfide is an acute virulent, and inhalation of a small amount of high-concentration hydrogen sulfide can be fatal in a short time. Low concentrations of hydrogen sulfide have an effect on the eye, respiratory system and central nervous system.

Ammonia gas is colorless gas, has pungent foul smell, and has a molecular formula of NH₃The molecular weight is 17.03, the explosion limit of a mixture of ammonia gas and air is 16-25% (the most easily ignited concentration is 17%), the solubility of ammonia in water at 20 ℃ is 34%, the solubility in absolute ethyl alcohol at 25 ℃ is 10%, the solubility in methanol is 16%, the ammonia is dissolved in chloroform and diethyl ether, the ammonia is a good solvent for a plurality of elements and compounds, the aqueous solution is alkaline, and the pH value of a 0.1N aqueous solution is 11.1. Has alkaline irritation and corrosion effects on mucosa and skin, and can cause tissue damageNecrobiosis, which can cause reflex respiratory arrest and cardiac arrest at high concentration, and can generate strong irritation symptom when contacting 553mg/m3, which can be tolerated for 1.25 min; the death can be immediately realized under the concentration of 3500-7000 mg/m 3.

Therefore, the odor needs to be treated to avoid polluting the surrounding working environment and harming the physical and psychological health of workers working in the environment and nearby residents.

SUMMERY OF THE UTILITY MODEL

To the defect among the prior art, the utility model provides a can conveniently detach rubbish foul smell, reduce environmental pollution's rubbish deodorization equipment.

The utility model adopts the technical proposal that: the garbage deodorization equipment comprises a bottom plate and three wall bodies, wherein the three wall bodies are vertically arranged and are sequentially connected along three edges of the bottom plate to form a frame body; the garbage can is characterized in that a garbage can and a gas containing cavity communicated with the garbage can are arranged on the bottom plate, and the upper part of the garbage can is opened and is hinged with a sealing cover; the gas holding cavity is connected with a biological deodorization tower through a deodorization pipeline.

For realizing better the utility model discloses, biological deodorization tower intercommunication have UV photodissociation device, this UV photodissociation device is connected with the blast pipe.

For realizing better the utility model discloses biological deodorization tower in set gradually alkali wash device and biological device, deodorization pipeline intercommunication alkali wash device, biological device pass through fan intercommunication UV photodissociation device.

In order to better realize the utility model, the biological device is matched with the deodorization mixed liquid medicine consisting of photosynthetic bacteria, lactic acid bacteria and yeast bacteria.

For realizing better the utility model discloses, the terminal vertical upwards setting of blast pipe to the cooperation has rain-proof lid.

For better realizing the utility model discloses, the bottom of blast pipe be provided with the support frame that is connected to the wall body.

In order to better realize the utility model, a deodorization mixed liquid medicine box and a high-pressure pump are arranged on the bottom plate, and a deodorization mixed liquid medicine pipe is arranged on the wall body and matched with a plurality of atomizing nozzles; the suction pipe of high-pressure pump communicate with the bottom of deodorization mixed liquid medicine case, go out the pencil and communicate with deodorization mixed liquid medicine pipe.

In order to better realize the utility model, the atomizing nozzle adopts a stainless steel nozzle.

The beneficial effects of the utility model are embodied in: the utility model discloses a rubbish deodorization equipment holds the cooperation of chamber and biological deodorization tower etc. through dustbin, gas, after rubbish produces foul gas, can get into gas and hold the chamber, then along with foul gas increases, atmospheric pressure increases, and foul gas gets into biological deodorization tower, carries out biodegradation, gets rid of the stench, reduces environmental pollution, has simple structure, the convenient characteristics of the stench of detaching.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

FIG. 1 is a schematic view of a garbage deodorizing apparatus according to the present invention;

in the attached drawing, 1-a bottom plate, 2-a wall body, 3-a garbage can, 4-a sealing cover, 5-a deodorization pipeline, 6-a biological deodorization tower, 7-a UV photolysis device, 8-an exhaust pipe, 9-a gas containing cavity, 10-a deodorization mixed liquid medicine box, 11-a high-pressure pump, 12-a liquid medicine outlet pipe, 13-a deodorization mixed liquid medicine pipe, 14-an atomizing nozzle, 15-a support frame, 16-a washing circulating pump and 17-a fan.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.

Example 1:

as shown in fig. 1, the garbage deodorization device of the present invention comprises a bottom plate 1 and three walls 2, wherein the three walls 2 are vertically arranged and sequentially connected along three edges of the bottom plate 1 to form a frame body; the garbage can 3 and the gas containing cavity 9 communicated with the garbage can 3 are arranged on the bottom plate 1, and the upper part of the garbage can 3 is opened and is hinged with the sealing cover 4; the gas containing cavity 9 is connected with a biological deodorization tower 6 through a deodorization pipeline 5. The utility model discloses a rubbish deodorization equipment, through dustbin 3, gaseous cooperation that holds chamber 9 and biological deodorization tower 6 etc. after rubbish produces foul gas, can follow dustbin 3 and get into gaseous chamber 9 that holds, then along with foul gas increases, the atmospheric pressure that gas held in chamber 9 increases, foul gas gets into biological deodorization tower automatically, carries out biodegradation, detach the stench, reduce environmental pollution, have simple structure, detach the convenient characteristics of stench.

Example 2:

on the basis of the above embodiment, in order to further better implement the present invention, the biological deodorization tower 6 is connected to a UV photolysis apparatus 7, and the UV photolysis apparatus 7 is connected to an exhaust pipe 8. The UV photolysis device 7 decomposes oxygen molecules in the air by using high-energy high-ozone ultraviolet light beams to generate free oxygen, i.e. active oxygen, which needs to be combined with the oxygen molecules due to imbalance of positive and negative electrons carried by the free oxygen, thereby generating ozone. UV + O₂→O-+O_*(active oxygen) O + O₂→O₃(ozone), because ozone has strong oxidation effect on organic matters, has instant effect of removing organic gas and other irritant odor. Most of malodorous gas is removed by the biological deodorization tower 6, then the malodorous gas is input into the UV photolysis device by using exhaust equipment, the residual malodorous gas is further decomposed and purified by using high-energy ultraviolet light beams and ozone, and then the malodorous gas is discharged outdoors through an exhaust pipeline, so that the environmental pollution is greatly reduced. The UV photolysis device 7 can be matched with a catalyst (titanium dioxide) to generate super-strong chemical activity when being irradiated by ultraviolet lightThe oxide cation free radical and the hydroxyl free radical attack the organic matter to degrade the organic matter. The titanium dioxide belongs to a non-dissolution type material, is not decomposed and dissolved out when the titanium dioxide is used for thoroughly decomposing organic pollutants and sterilizing, has a lasting photocatalytic effect, and has lasting effects of sterilizing and degrading pollutants.

Example 3:

on the basis of above-mentioned embodiment, for further carrying out better the utility model discloses biological deodorization tower 6 in set gradually alkali wash device and biological device, deodorization pipeline 5 intercommunication alkali wash device, biological device pass through fan 17 intercommunication UV photolysis device 7. NH in malodorous gas can be removed firstly by an alkali washing device₃Then removing H by biological means₂And S. The alkaline washing device is matched with a circulating ground washing pump 16.

Example 4:

in order to further improve the operation of the present invention, the bio-device is combined with a deodorizing mixed chemical solution composed of photosynthetic bacteria, lactic acid bacteria and yeast bacteria. The deodorizing mixed liquid medicine mainly comprises multiple microorganisms such as photosynthetic bacteria, lactic acid bacteria, yeast bacteria and the like, so that various high-efficiency microorganisms such as anaerobic bacteria, aerobic bacteria and the like with different properties and effects are organically combined and coexist in an active state to play a role in a synergistic manner, and the deodorizing mixed liquid medicine can be used for treating H₂S、NH₃And the decomposition and degradation are carried out, so that the environmental pollution is reduced. When the microbial agent is put into a polluted environment, a dominant flora can be formed locally, environmental microbial groups are guided to move in a benign direction, and the proliferation of putrefying bacteria and pathogenic bacteria is inhibited, so that the effects of purifying water quality, eliminating odor and inhibiting putrefaction are achieved.

Example 5:

on the basis of above-mentioned embodiment, for further carrying out better the utility model discloses, blast pipe 8 the terminal vertical upwards setting to the cooperation has rain-proof lid. The rain-proof lid prevents the rainwater entering, has reduced blast pipe 8's damage.

Example 6:

on the basis of the above-mentioned embodiment, in order to further better implement the present invention, the bottom of the exhaust pipe 8 is provided with a support frame 15 connected to the wall 2. The support frame 15 improves mechanical stability.

Example 7:

on the basis of the above embodiment, in order to further better implement the present invention, the bottom plate 1 is provided with a deodorization mixed liquid medicine tank 10 and a high pressure pump 11, and the wall body 2 is provided with a deodorization mixed liquid medicine pipe 13 and a plurality of atomization nozzles 14; the water pumping pipe of the high-pressure pump 11 is communicated with the bottom of the deodorization mixed liquid medicine box 10, and the liquid medicine outlet pipe 12 is communicated with the deodorization mixed liquid medicine pipe 13. With such a design, the malodorous gas overflowing from the garbage can 3 is retained in the frame, and the deodorizing mixed liquid medicine is sprayed out through the atomizing nozzle 14 to be fully contacted with the malodorous gas, so as to realize H-shaped garbage can₂S、NH₃And the decomposition and degradation are carried out, so that the environmental pollution is reduced. The deodorizing mixed liquid medicine mainly comprises multiple microorganisms such as photosynthetic bacteria, lactic acid bacteria, yeast bacteria and the like, so that various high-efficiency microorganisms such as anaerobic bacteria, aerobic bacteria and the like with different properties and effects are organically combined and coexist in an active state to play a role in a synergistic manner, and when the deodorizing mixed liquid medicine is put into a polluted environment, a dominant bacteria group can be formed locally to guide the environmental microorganism group to move in a benign direction and inhibit the proliferation of putrefying bacteria and pathogenic bacteria, so that the effects of purifying water quality, eliminating odor and inhibiting putrefy are achieved.

Example 8:

on the basis of the above embodiment, in order to further better implement the present invention, the atomizer 14 is a stainless steel atomizer.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims

1. Garbage deodorization equipment, its characterized in that: the wall body comprises a bottom plate (1) and three wall bodies (2), wherein the three wall bodies (2) are vertically arranged and are sequentially connected along three edges of the bottom plate (1) to form a frame body; a dustbin (3) and a gas containing cavity (9) communicated with the dustbin (3) are arranged on the bottom plate (1), and a sealing cover (4) is hinged to the upper part of the dustbin (3) in an opening manner; the gas containing cavity (9) is connected with a biological deodorization tower (6) through a deodorization pipeline (5).

2. Waste deodorising apparatus as claimed in claim 1, characterised in that: the biological deodorization tower (6) communicate with a UV photolysis device (7), and the UV photolysis device (7) is connected with an exhaust pipe (8).

3. A waste deodorising apparatus as claimed in claim 2, wherein: an alkali washing device and a biological device are sequentially arranged in the biological deodorization tower (6), the deodorization pipeline (5) is communicated with the alkali washing device, and the biological device is communicated with the UV photolysis device (7) through a fan (17).

4. A waste deodorising apparatus as claimed in claim 3, wherein: the tail end of the exhaust pipe (8) is vertically arranged upwards and is matched with a rain-proof cover.

5. Waste deodorising apparatus as claimed in claim 4, characterised in that: and a support frame (15) connected to the wall body (2) is arranged at the bottom of the exhaust pipe (8).

6. A waste deodorising apparatus as claimed in any one of claims 1 to 5, wherein: a deodorization mixed liquid medicine box (10) and a high-pressure pump (11) are arranged on the bottom plate (1), and a deodorization mixed liquid medicine pipe (13) is arranged on the wall body (2) and is matched with a plurality of atomizing nozzles (14); the water pumping pipe of the high-pressure pump (11) is communicated with the bottom of the deodorization mixed liquid medicine box (10), and the liquid medicine outlet pipe (12) is communicated with the deodorization mixed liquid medicine pipe (13).

7. Waste deodorising apparatus as claimed in claim 6, characterised in that: the atomizing nozzle (14) adopts a stainless steel nozzle.