KR20050029102A - Subway outo pilter system - Google Patents

Abstract

An automatic filtering device is provided to continuously maintain a purified state by installing the automatic filtering device to a vehicle body moving in an air filtering method by a natural circulation way. An automatic filtering device filters and exhausts air of a space and the vicinity of the space through a suction pipe by utilizing the force of moving energy. The automatic filtering device refracts polluted air flowing through a trapezoid inlet by a wind guard plate(5) installed to the inside of the middle part along a rectangular pipe, makes the air pass through a first filter among draw-type filters(9,10,11,12), makes the air passes through a second filter after selectively installing the second filter according to a polluted area, removes pollutants, and exhausts the purified air.

Description

Automatic filtration system {subway outo pilter system}

There is a similar method that the prior art is applied to the room, but the method of mounting on the electric vehicle is the first attempt to clean the entire part based on a certain range (indoor). In addition, it is not an artificial forced method, but it induces natural air circulation by moving power and installs a filter in the middle of a passage (induction pipe) to reduce air pollution and remove fine dust at the _{same time.} It is characterized by the purification using O).

The present invention is installed on the vehicle body moving in the air purification method by the natural circulation method without mobilizing the physical forced method by the air purification device of the current technical stage to maintain a continued purified state.

In the case of the electric vehicle, the space of the ride-on t1 is largely empty, but in the case of a suntan car (a leading car), the mechanical equipment is installed and the present invention cannot be installed. However, (t1) passenger-only vehicles can only be connected to one or two vehicles at all times, and thus can be installed in the lower space of the vehicle in operation (there are a lot of space margins). However, it is possible to purify the air from above and below at the same time as the lower part of the space except the air conditioner installation of the vehicle is sufficient (up, down) at the same time, but the risk is accompanied, but remains a technical problem.

It purifies the air through the duct-type pipe (1) by using the energy of moving energy.It is assembled and molded with a material such as tungsten, and the inlet is windshield plate on the middle point ceiling through the rectangular or round pipe through the ladder type 16. Impinge on (5) and break the flow of air through the filter unit primary filter (9. wire mesh. 10. nonwovens and viscose). Second filter (11. sponge 12. liquid or water H ₂ O) alone or replacement Step to produce a drawer so that the air is filtered and then discharged (25)

The size of the filter varies depending on the size of the surrounding and moving objects, but the ladder type (16) is 1.5 times the size of the central pipe and the main exhaust pipe. The filter is made of primary filter nonwoven fabric and viscose. Eliminates relatively large contaminants. The sponge 11 of the secondary filter is followed by fine dust of the next stage with the replacement filter 12 with liquid compound and water (H ₂ O). Electric vehicle auto filtration device featuring a device that filters the inside with a pull-out filter

The present invention can further clean the existing indoor space and underground station indoor air in the subway, thereby making it possible to safely and comfortably ride the subway passengers and the underground user, and the present invention provides no energy source (electric power) at all. Purification using moving energy without the use of large amounts of energy can greatly benefit the environmentally friendly environment and economic benefits.

1 is a perspective view of an automatic filtration device

(FIG. 2) Sectional View and Filter of Automatic Filtration Device

(FIG. 3) Exploded view of automatic filtration device

(Figure 4) Air flow diagram of the electric vehicle filtration device.

[Explanation of symbols on the main parts of the drawings]

1. Automatic filtration unit perspective view 16. Trapezoidal inlet

2. Filter box 17. Suction exhaust pipe

5. Windshield (∠10 °) 20. Windshield (flow induction)

6. Primary filter 21. Exhaust pipe height

7. Layer Partition 22. Trapezoidal and Exhaust Pipe Lengths

8. Secondary filter 23. Filter box width

9. Nonwoven fabric mesh 24. Height of filter box

10. Non-woven fabric 25. Exhaust degree of automatic filtration device

11. Sponge filter 26. Inlet of automatic filtration device

12. H ₂ O water with liquid chemical filter 27. Air conditioning tower

13,14,15. Filter Sectional View 28. Upper Filtration Unit (Undefined)

Claims (1)

The present invention is to filter and discharge the air in the space and the surroundings through the suction pipe 26 by using the force of the moving energy to the material is assembled into a stainless steel, iron, reinforced plastics, etc. 16) The incoming polluted air is refracted by the windshield 5 installed inside the middle along the rectangular tube, and the secondary filter is passed through a primary filter (nonwoven fabric, viscose) among the drawer type filters 9, 10, 11, and 12. A filter (11. sponge 12. liquid compound or water H ₂ O) is selected according to the contaminated area and passed through to remove the contaminants after passing through the electric vehicle automatic filtration device characterized in that the discharge.