CN208340412U - A kind of public lavatory negative pressure deodorization equipment - Google Patents

A kind of public lavatory negative pressure deodorization equipment Download PDF

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Publication number
CN208340412U
CN208340412U CN201820577190.7U CN201820577190U CN208340412U CN 208340412 U CN208340412 U CN 208340412U CN 201820577190 U CN201820577190 U CN 201820577190U CN 208340412 U CN208340412 U CN 208340412U
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CN
China
Prior art keywords
equipment
photodissociation
negative pressure
sprinkling
public lavatory
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Active
Application number
CN201820577190.7U
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Chinese (zh)
Inventor
杨利民
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Hunan Li Xiang Environmental Protection Technology Co Ltd
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Hunan Li Xiang Environmental Protection Technology Co Ltd
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Priority to CN201820577190.7U priority Critical patent/CN208340412U/en
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Publication of CN208340412U publication Critical patent/CN208340412U/en
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Abstract

A kind of public lavatory negative pressure deodorization equipment, it is by equipment box, UV photodissociation equipment, sprinkling equipment, axial flow blower, spray filtering net, end-of-the-pipe, water inlet pipe mouth, air outlet, observation window, air inlet is constituted, the UV photodissociation equipment is installed in equipment box, the sprinkling equipment is installed in equipment box, it is adjacently positioned with UV photodissociation equipment, the fan is installed in the space between sprinkling equipment and equipment box upper cover plate, the end-of-the-pipe, water inlet pipe mouth is assembled on sprinkling equipment lower part, it is connect with sprinkling equipment by pipeline, the air outlet, observation window, air inlet is set on the side plate of equipment box.This device structure is simple, equipment purchasing is convenient, negative pressure is formed in pipeline using axial flow blower and makes the equipment that flows in public lavatory, extraneous fresh air is replenished in time, and the qualified discharge after air-introduced machine compels to cause air flow through UV photodissociation area and spray scrubber treatment and purification.

Description

A kind of public lavatory negative pressure deodorization equipment
Technical field
The utility model relates to a kind of deodorizing device, specially a kind of deodorizing device, for places deodorizations such as public lavatorys.
Background technique
The foul gas that public lavatory generates recoils out mainly from being stool and urine after septic tank fermentation along sewer NH3、H2Based on the irritative gas such as S.Due to excrement continuing fermentation, irritative gas does not stop production life.It is removed currently used for public lavatory Smelly mainly to have Ultraviolet, the wall-mounted deodorizations mode such as stifling, deodorizing effect is undesirable, and ultraviolet light and ozone have human body Toxic side effect.
Utility model content
The purpose of this utility model is to provide a kind of public lavatory negative pressure deodorization equipment, solve the problems in background technique.
The utility model is implemented with the following technical solutions:
A kind of public lavatory negative pressure deodorization equipment is by equipment box, UV photodissociation equipment, sprinkling equipment, axial flow blower, spray Filter screen, end-of-the-pipe, water inlet pipe mouth, air outlet, observation window, air inlet are constituted, and the UV photodissociation equipment is installed in equipment box In vivo, the sprinkling equipment is installed in equipment box, is adjacently positioned with UV photodissociation equipment, the axial flow blower is installed in spray In upper space between equipment and equipment box upper cover plate, the end-of-the-pipe, water inlet pipe mouth are assembled on sprinkling equipment lower part, It is connect with sprinkling equipment by pipeline, the air outlet, observation window, air inlet are set on the same side plate of equipment box.
Further, the UV photodissociation device external has foraminous shield net, communicates with upper space.
Further, it is installed with partition at the air outlet, and corresponding with axial flow blower, is in the same horizontal position.
Further, the air inlet is communicated with UV photodissociation equipment.
Further, the sprinkling equipment top is installed with spray filtering net.
The utility model has the advantages that this device structure is simple, equipment purchasing is convenient, forms negative pressure in pipeline using axial flow blower and makes Equipment is flowed in public lavatory, extraneous fresh air is replenished in time, and compels to cause air flow through UV photodissociation area and spray by air-introduced machine Qualified discharge after leaching scrubbing tower treatment and purification.
Detailed description of the invention
Fig. 1 is the schematic diagram of the utility model.
Fig. 2 is the front view of the utility model.
Fig. 3 is the cross-sectional view of the utility model.
Main parts size is described as follows:
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under Face combines and is specifically illustrating, and the utility model is further described.
A kind of public lavatory negative pressure deodorization equipment is by equipment box, UV photodissociation equipment, sprinkling equipment, axial flow blower, spray Filter screen, end-of-the-pipe, water inlet pipe mouth, air outlet, observation window, air inlet are constituted, and the UV photodissociation equipment is installed in equipment box In vivo, the sprinkling equipment is installed in equipment box, is adjacently positioned with UV photodissociation equipment, the axial flow blower is installed in spray In space between equipment and equipment box upper cover plate, the end-of-the-pipe, water inlet pipe mouth are assembled on sprinkling equipment lower part, with Sprinkling equipment is connected by pipeline, and the air outlet, observation window, air inlet are set on the same side plate of equipment box.
Further, the UV photodissociation device external has foraminous shield net, communicates with upper space.
Further, it is installed with partition at the air outlet, and corresponding with axial flow blower, is in the same horizontal position.
Further, the air inlet is communicated with UV photodissociation equipment.
Further, the sprinkling equipment top is installed with spray filtering net.
Embodiment: equipment is placed in public lavatory, and axial flow blower is persistently dried in upper space pipeline, so that upper space Pipeline forms negative pressure, so that air will flow into equipment in public lavatory, by air-introduced machine compel to cause air flow through UV photodissociation area and Qualified discharge after spray scrubber treatment and purification can achieve purification lavatory as extraneous fresh air is replenished in time in this way The purpose of interior air.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention, the utility model Claimed range is defined by the appending claims and its equivalent thereof.

Claims (5)

1. a kind of public lavatory negative pressure deodorization equipment, it is characterised in that: be by equipment box, UV photodissociation equipment, sprinkling equipment, axis stream Blower, spray filtering net, end-of-the-pipe, water inlet pipe mouth, air outlet, observation window, air inlet are constituted, the UV photodissociation equipment installing In equipment box, the sprinkling equipment is installed in equipment box, is adjacently positioned with UV photodissociation equipment, the axial flow blower dress In space between sprinkling equipment and equipment box upper cover plate, the end-of-the-pipe, water inlet pipe mouth are assembled on spray and set Standby lower part, is connect with sprinkling equipment by pipeline, and the air outlet, observation window, air inlet are set to the same side plate of equipment box On.
2. a kind of public lavatory negative pressure deodorization equipment according to claim 1, it is further characterized in that: outside the UV photodissociation equipment There is foraminous shield net in portion, communicates with upper space.
3. a kind of public lavatory negative pressure deodorization equipment according to claim 1, it is further characterized in that: it is installed at the air outlet There is partition, and corresponding with axial flow blower, is in the same horizontal position.
4. a kind of public lavatory negative pressure deodorization equipment according to claim 1, it is further characterized in that: the air inlet and UV light Solution equipment communicates.
5. a kind of public lavatory negative pressure deodorization equipment according to claim 1, it is further characterized in that: the sprinkling equipment top It is installed with spray filtering net.
CN201820577190.7U 2018-04-24 2018-04-24 A kind of public lavatory negative pressure deodorization equipment Active CN208340412U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820577190.7U CN208340412U (en) 2018-04-24 2018-04-24 A kind of public lavatory negative pressure deodorization equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820577190.7U CN208340412U (en) 2018-04-24 2018-04-24 A kind of public lavatory negative pressure deodorization equipment

Publications (1)

Publication Number Publication Date
CN208340412U true CN208340412U (en) 2019-01-08

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820577190.7U Active CN208340412U (en) 2018-04-24 2018-04-24 A kind of public lavatory negative pressure deodorization equipment

Country Status (1)

Country Link
CN (1) CN208340412U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113117439A (en) * 2019-12-31 2021-07-16 江苏万科智能科技有限公司 Spraying and odor removing device in garbage disposal equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113117439A (en) * 2019-12-31 2021-07-16 江苏万科智能科技有限公司 Spraying and odor removing device in garbage disposal equipment

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