CN202568979U - Carbon-oil composite bolt-type absorption device used to deodorize and degerm for toilet exhaust pipe - Google Patents

Abstract

The utility model discloses a carbon-oil composite bolt-type absorption device used to deodorize and degerm for a toilet exhaust pipe. The carbon-oil composite bolt-type absorption device used to deodorize and degerm for a toilet exhaust pipe comprises two layers of columnar breathable absorption material which are pressed to be matched with the inner diameter of an air outlet pipe. One of two layers of columnar breathable absorption material is active carbon (2) and the other layer is composite material (1) of kieselguhr or essential oil made by mixing active carbon and plants. Each layer of two is bundled with non-woven fabrics and a large piece of non-woven fabrics (3) bundles two layers of absorption material together. Pull rings(4,5) are arranged at centers of top and bottom sides of the column. And the absorption device can just be inserted into the air outlet pipe when used. The carbon-oil composite bolt-type absorption device used to deodorize and degerm for the toilet exhaust pipe can absorb bad smell and pathogenic bacteria exhausted out of the toilet exhaust pipe, effectively clean the air and reduce spreading of pathogenic bacteria. The carbon-oil composite bolt-type absorption device for the toilet exhaust pipe has the advantages of being safe, environmentally friendly and convenient to replace, consuming no other energy and causing no secondary pollution. And the carbon-oil composite bolt-type absorption device for the toilet exhaust pipe can meet air health requirements and functions to deodorize and degerm in hotels, villas, departments, farmhouses, office buildings and the like.

Description

A kind of compound bolt formula adsorbent equipment of charcoal oil that is used for lavatory exhaustor deodorization degerming

Technical field

This utility model relates to a kind of adsorbent equipment, is meant a kind of two-layer compound bolt formula constructional device of adsorbing the foul smell of lavatory exhaustor discharge and preventing pathogen transmission of being used to especially.

Background technology

Along with the improvement of people's lives, the quickening of Development of China's Urbanization, compatriots grow with each passing day to living conditions and environment requirements.And owing to make intensive skyscraper emerge in an endless stream to increasing of housing demand, indoors the space is constantly expanded simultaneously per capita, and the space between the building is compressed more and more littler.As everyone knows, the foul smell of lavatory discharge duct discharges such as private Residence, apartment, office building can cause neighbourhood's negative effect each other, and is obvious more low, the high humidity of air pressure the time, forms air pollution thus, belongs to big public hazards.It not only distributes unpleasant foul smell, and is prone to pathogenic bacteria is arrived in the air with the lavatory pipe transmmision, brings great hidden danger to public health security.Intensive day by day along with population, this odor pollution can cause potential significant damage to people's lives, and the utmost point is unfavorable for the people's health care, thereby the foul smell of eliminating lavatory pipeline discharges in the city is one of city three wastes problem of being badly in need of solution.In order to get rid of the harm in this kind odor pollution source; Some urban family has used the chemical deodorizing preparation to be invested in the water closet, but long-term a large amount of use these type of chemicals again can to after the wastewater treatment or rivers and lakes water quality and even the underground water source that just drains into that be untreated cause secondary pollution; Need government to spend more money to go to solve the problem of more serious pollution of waterhead, so also want careful use.Therefore, how to solve the stink of lavatory, roof discharge duct and the harm that pathogenic bacteria is flown away with the wind, not seeing as yet both at home and abroad has not only environmental protection effectively but also economic and practical method and apparatus.

Summary of the invention

This utility model provides a kind of device that can be used for the foul smell absorption and the pathogen transmission blocking-up of dense population areas roof exhaustors such as family, hotel, school, factory.This adsorbent equipment can effectively be eliminated the harm to human body of foul smell, harmful substance and the pathogenic bacteria of a large amount of dischargings of dense population areas, improves people's sanitary condition effectively, improves quality of air environment, solves the problem that prior art exists.

To achieve these goals, the technical scheme that this utility model adopts is: a kind of two-layer compound bolt formula constructional device, it is pressed into columniform breathability adsorbing material and is constituted by two-layer.Wherein one deck is that activated carbon granule or powder compaction with the binding agent molding bonded becomes cylindrical (2), cylindrical (1) that another layer is pressed into for the composite that is mixed with plant volatile oil in kieselguhr or the active carbon.The footpath is identical within the diameter of the above-mentioned cylindrical semi-finished product that contain adsorbing material and the lavatory discharge duct, and the two is sewed up with a big non-woven fabrics (3) wrapping back, and each connects its upper and lower surface and go up draw ring (4,5), fills in during use in the lavatory discharge duct (6) to get final product.

The active carbon layer (2) of said two-layer compound bolt formula adsorbent equipment can be selected varigrained active carbon as required for use; Another layer (1) then can select for use varigrained active carbon or kieselguhr to carry plant volatile oil as required, and plant volatile oil can be from the volatile oil of the plant extract with bactericidal action of eucalyptus oil, pinke needle oil, oil of cedar leaf, Eupatorium cannabinum L. (Eupatorium coelestinum L.) volatile oil and/or other bibliographical informations in this utility model.It is different that double-deck adsorbing material (1,2) can reach the adsorbing material granule size as required, presses down the cylindrical semi-finished product of the different-thickness of processing 1 centimetre to 10 centimetres in the prerequisite that guarantees ventilative condition; During use active carbon layer semi-finished product (2) with contain volatile oil composite layer semi-finished product (1) can be by the identical or different person's independent assortment of thickness; Active carbon layer semi-finished product (2) can put on contain volatile oil composite layer (1) or below, thereby form compound bolt formula adsorbent equipment.Foul smell and pathogenic bacterium that this utility model is discharged in can active adsorption lavatory exhaustor, effectively pure air reduces pathogen transmission.Be applicable to deodorizing environmental protections such as hotel, villa, apartment, farmers', office building, the needs that air hygiene is up to standard.

The beneficial effect of this utility model is, malodor source such as the hydrogen sulfide of the active carbon in this compound bolt type device in can active adsorption lavatory exhaustor, ammonia, mustard gas, low molecule mercaptan; And the plant volatile oil in this bilayer device can effectively be killed the pathogenic bacteria in the exhaustor of lavatory; Thereby purified the mephitis of discharging in the exhaustor of lavatory effectively, reduced its pollution environment.This utility model is safe in utilization, environmental protection, be convenient for changing, do not consume other energy, reduce the secondary environmental pollution of being brought by the chemical deodorizing agent.This utility model product meets China's management of public health policy, meets the general orientation of energy-conserving and environment-protective during 12, has huge economic benefit and social benefit.

Description of drawings

Below in conjunction with accompanying drawing and embodiment this utility model patent is further specified.

Fig. 1 is the schematic perspective view of this utility model.

Fig. 2 is the generalized section of the double-deck bolt type adsorbent equipment of this utility model.

Fig. 3 is the assembling sketch map that the compound bolt formula adsorbent equipment of this utility model charcoal oil is applied to an embodiment of lavatory exhaust elbow.

Fig. 4 is the assembling sketch map that the compound bolt formula adsorbent equipment of this utility model charcoal oil is applied to an embodiment of lavatory aerofluxus straight tube.

The specific embodiment

According to Fig. 1 and Fig. 2, after mixing with binding agent, the active carbon that walnut shell is processed is pressed into thickness and is 5 centimetres cylindric (2); Its diameter is set at basically identical according to roof exhaustor (PVC bend pipe) size; Reuse granularity kieselguhr big, that have breathability fully mixes (weight ratio is 1.8: 1) with eucalyptus oil volatile oil, process same diameter, thickness with adhesive agent after bonding and also be 5 centimetres cylindric (1); Each is wrapped up with non-woven fabrics.With a big non-woven fabrics (3) with the two wrapping together, the one deck (1) that wherein contains volatile oil is placed in the top of active carbon layer (2) again.To be sewn to the draw ring that cotton rope is bundled on the non-woven fabrics, promptly bolt center, top and center, bolt below respectively are provided with a draw ring (4,5).

The inverted U PVC that this two-layer compound bolt type odor removal the is filled in roofdeck from bottom to top mouth of pipe (as shown in Figure 3) of giving vent to anger; The lavatory waste gas that has foul smell and a pathogenic bacteria runs into this device when U type pipe gas outlet is upwards flowed through in (6) in the exhaustor of logical lavatory.Be killed in a large number when wherein pathogenic bacteria is through eucalyptus leaves volatilization oil reservoir or be in the state of being suppressed, can't free-flow, its approach of propagating with the wind is effectively controlled.And malodor source such as the hydrogen sulfide in the exhaustor of lavatory, ammonia, mustard gas, low molecule mercaptan can have been significantly reduced it to enter the ratio of public place by the walnut shell activated carbon adsorption basically, have purified air.

Like Fig. 1, Fig. 2 and shown in Figure 4, be pressed into thickness after the active carbon of weedtree wood flour system mixed with binding agent and be 2.6 centimetres cylindric (2); Its diameter is set at basically identical according to roof exhaustor (PVC straight tube) size; Reuse granularity kieselguhr big, that have breathability fully mixes (weight ratio is 2.5: 1) with Folium Pini volatile oil, process same diameter, thickness with adhesive agent after bonding and also be 2.6 centimetres cylindric (1).Each is with the non-woven fabrics wrapping, and with a big non-woven fabrics (3) with the two wrapping together, the one deck (1) that wherein contains Folium Pini volatile oil is placed in the below of active carbon layer (2) again.To be sewn to the draw ring that cotton rope is bundled on the non-woven fabrics, promptly bolt center, top and center, bolt below respectively are provided with a draw ring (4,5).

As shown in Figure 4, the straight type PVC that this two-layer compound bolt type odor removal the is filled in roofdeck from top to bottom mouth of pipe of giving vent to anger; When the lavatory waste gas that has foul smell and a pathogenic bacteria (6) in the exhaustor of logical lavatory is upwards flowed through this straight type escape pipe outlet, run into this device.Killed in a large number when wherein pathogenic bacteria is through Folium Pini volatilization oil reservoir or be in the state of being suppressed, can't free-flow, its approach of propagating with the wind is effectively controlled.And the active carbon that malodor source such as the hydrogen sulfide in the exhaustor of lavatory, ammonia, mustard gas, low molecule mercaptan are processed by the weedtree wood flour adsorbs in a large number, has significantly reduced it to enter the ratio of public place, has purified air.

Above content is to combine concrete preferred implementation to the further explain that the present invention did, and can not assert that practical implementation of the present invention is confined to these explanations.For the those of ordinary skill of technical field under the present invention, under the prerequisite that does not break away from the present invention's design, can also make some simple deduction or replace, all should be regarded as belonging to protection scope of the present invention.

Claims (6)

1. the compound bolt formula adsorbent equipment of charcoal oil; It is characterized in that: it is to be pressed into the compound bolt formula adsorbent equipment that the cylindric breathability adsorbing material that is complementary with the exhaustor internal diameter constitutes by two-layer; One deck is active carbon (2) in this two-layer adsorbing material; Another layer be composite (1), two-layer each with after the non-woven fabrics wrapping again with these two layers of adsorbing materials wrappings together with a big non-woven fabrics (3), and the planar central place respectively connects draw ring (4,5) about this cylinder.

2. the compound bolt formula adsorbent equipment of charcoal oil according to claim 1, it is characterized in that: the cylindric thickness that two-layer adsorbing material is pressed into is 1 centimetre to 10 centimetres, and the thickness of this two-layer cylindric adsorbing material is identical or different.

3. the compound bolt formula adsorbent equipment of charcoal oil according to claim 1; It is characterized in that: the said two-layer cylindric breathability adsorbing material that is complementary with the exhaustor internal diameter that is pressed into, wherein composite cylindric (1) that is pressed into is in the upper strata or the lower floor of cylindric (2) that active carbon is pressed into.

4. the compound bolt formula adsorbent equipment of charcoal oil according to claim 1 is characterized in that: the active carbon that is meant the natural plants source as the active carbon of adsorbing material.

5. the compound bolt formula adsorbent equipment of charcoal oil according to claim 4 is characterized in that: the active carbon in said natural plants source is meant bamboo charcoal, active fruit shell carbon, weedtree active carbon, straw-stem active charcoal or pit active carbon.

6. the compound bolt formula adsorbent equipment of charcoal oil according to claim 5, it is characterized in that: the shell of said active fruit shell carbon is meant coconut husk, walnut shell, rice husk, chestnut shell, Exocarpium Litchi or the Strobilus Pini.

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