CN205308061U

CN205308061U - Multistage water smoke filtration equipment

Info

Publication number: CN205308061U
Application number: CN201520966650.1U
Authority: CN
Inventors: 李志刚; 贺建新
Original assignee: CHONGQING JINCHEN MACHINERY MANUFACTURING Co Ltd
Current assignee: CHONGQING JINCHEN MACHINERY MANUFACTURING Co Ltd
Priority date: 2015-11-27
Filing date: 2015-11-27
Publication date: 2016-06-15
Anticipated expiration: 2025-11-27

Abstract

The utility model provides a multistage water smoke filtration equipment, includes level filtering device and second grade filter equipment, and this level filtering device and second grade filter equipment pass through the tuber pipe intercommunication, are provided with the hair -dryer on this tuber pipe, and this hair -dryer is installed the exit of level filtering device, second grade filter equipment includes the casing be provided with annular water supply pipe in the casing, in the tuber pipe stretches into this casing, and this tuber pipe stretch into the end position in the annular water supply pipe below sets up a plurality of foggy sprinkler head on this annular water supply pipe, annular water supply pipe meets with the delivery port of water pump, the wastewater collection case is installed to casing below, is provided with the water tank filter screen at this wastewater collection incasement, the water inlet of water pump passes through inlet tube and this wastewater collection case intercommunication. The environment had both been protected to structure more than adopting, and the operation personnel's is healthy around having protected again, and simple structure has high practicality.

Description

Multistage water smoke filter plant

Technical field

This utility model belongs to industrial dedusting apparatus field, is specifically related to a kind of multistage water smoke filter plant.

Background technology

Traditional metal-working industry usually needs metal parts is polished polishing, polishing grinding process can produce substantial amounts of metal fragment, common practice is to be filtered by blower fan and drainage screen, then remaining gas is directly discharged in air, owing to only all of metal fragment can not be adequately filtered out by drainage screen, therefore expellant gas still contains the ferrum bits of a large amount of fine particle, aluminum is considered to be worth doing, the metal fragments such as copper scale, serious pollution is brought to surrounding enviroment, also the healthy of staff is caused very big damage, solve this problem and become the task of top priority.

Utility model content

For solving above technical problem, this utility model provides a kind of simple and practical, again can filtering metal chip, the multistage water smoke filter plant of protection environment and personnel health more up hill and dale.

For achieving the above object, technical solutions of the utility model are as follows:

A kind of multistage water smoke filter plant, including first level filtering device (13) and two-stage filter (3), this first level filtering device (13) is connected by airduct (11) with two-stage filter (3), this airduct (11) is provided with hair-dryer (12), this hair-dryer (12) is arranged on the exit of described first level filtering device (13), it is characterized by: described two-stage filter (3) includes housing (5), annular feed pipe (14) it is provided with in described housing (5), described airduct (11) stretches in this housing (5), and the inserting end of this airduct (11) is positioned at described annular feed pipe (14) lower section, this annular feed pipe (14) arranges multiple waterfog head (15), described annular feed pipe (14) connects with the outlet of water pump (8), it is installed below sewage collecting box (1) at described housing (5), being provided with filter screen of water tank (17) in this sewage collecting box (1), the water inlet of described water pump (8) is connected with this sewage collecting box (1) by water inlet pipe (9).

Adopt above structure, the air being full of metal fragment in a large number produced in process of metal working carries out after tentatively filtration through first level filtering device (13), two-stage filter (3) is imported by airduct (11), two-stage filter (3) sprays a large amount of water smoke by waterfog head (15), remaining chip is adsorbed in water smoke, flow in sewage collecting box (1), again the water after filter screen of water tank (17) filters is evacuated to waterfog head (15) by water pump (8) and continues spraying, finally by the Wastewater Concentrated in sewage collecting box (1), both environment had been protected, protect again the healthy of around operating personnel, simple in construction, there is high practicality.

As preferably: described housing (5) is connected by anchor ear (4) with described sewage collecting box (1). Adopt above structure, simple and practical and reliable.

As preferably: described housing (5) is fixed by support (7), at the upper fixing described water pump (8) of this support (7). Adopt above structure, rational in infrastructure, solid and reliable.

As preferably: described sewage collecting box (1) bottom is provided with at least three roller (2). Adopt above structure, it is simple to mobile sewage collecting box (1), topple over waste water.

As preferably: the water inlet end of described water inlet pipe (9) is provided with water inlet pipe drainage screen. Adopt above structure, it is prevented that the chip in water blocks water inlet pipe (9) and water pump (8).

As preferably: described waterfog head (15) is spherical waterfog head. Adopting above structure, spread of spray is wider.

Beneficial effect: adopt the multistage water smoke filter plant of above technical scheme, simple in construction is novel, it is easy to accomplish; simple to operate; filter out metal fragment more up hill and dale, reduce the healthy of the residual of metal fragment in air, protection environment and personnel further.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model;

Fig. 2 is the upward view of Fig. 1;

Fig. 3 is the structural representation of this utility model two-stage filter 3;

The top view of Fig. 4 this utility model sewage collecting box 1;

Fig. 5 is the structural representation of this utility model first level filtering device 13.

Detailed description of the invention

Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail.

As Figure 1-4, a kind of multistage water smoke filter plant, including first level filtering device 13 and two-stage filter 3, this first level filtering device 13 is connected by airduct 11 with two-stage filter 3, this airduct 11 is provided with hair-dryer 12, this hair-dryer 12 is arranged on the exit of described first level filtering device 13, described two-stage filter 3 includes housing 5, described housing 5 is fixed by support 7, annular feed pipe 14 it is provided with in described housing 5, described airduct 11 stretches in this housing 5, and the inserting end of this airduct 11 is positioned at below described annular feed pipe 14, this annular feed pipe 14 arranges six waterfog heads 15, described waterfog head 15 is spherical waterfog head, described annular feed pipe 14 connects with the outlet of water pump 8, this water pump 8 is fixed on described support 7, it is installed below sewage collecting box 1 at described housing 5, it is provided with filter screen of water tank 17 in this sewage collecting box 1, six rollers 2 are installed bottom described sewage collecting box 1, the water inlet of described water pump 8 is connected with this sewage collecting box 1 by water inlet pipe 9, the water inlet end of described water inlet pipe 9 is provided with filter screen, and described housing 5 is connected by anchor ear 4 with described sewage collecting box 1.

As shown in Figure 5, filter 6 is installed in the main body of described first level filtering device 13, the bottom of this filter 6 connects filter air inlet pipe 10, top is up-small and down-big cone cylindrical structure, the upper end of described filter 6 is connected with described hair-dryer 12, this filter 6 interior parallel installs 4 single filter nets 16, and the aperture of this single filter net 16 is increasing from top to down.

During work, by filter air inlet pipe 10, the air containing metal fragment is sucked first level filtering device 13, the single filter net 16 successively decreased step by step by via hole diameter in the filter 6 of first level filtering device 13 is filtered, gas after filtration imports two-stage filter 3 through hair-dryer 12 and airduct 11, air is sprayed by whole waterfog heads 15 in two-stage filter 3 constantly, waste water containing metal fragment is flowed in the sewage collecting box 1 of bottom, interior for sewage collecting box 1 water after filter screen of water tank 17 filters is extracted into the annular feed pipe 14 on top by water pump 8 continuously simultaneously, and whole waterfog heads 15 persistently supplied water and pressurizes. when the waste water in sewage collecting box 1 is full of metal fragment, suspends the work of defecator, open anchor ear 4, sewage collecting box 1 is dragged to purification tank for liquid waste and topples over, complete subsequent treatment.

Finally need explanation; foregoing description is only preferred embodiment of the present utility model; those skilled in the art is under enlightenment of the present utility model; under the premise without prejudice to this utility model objective and claim; can making and representing like multiple types, such conversion each falls within protection domain of the present utility model.

Claims

1. a multistage water smoke filter plant, including first level filtering device (13) and two-stage filter (3), this first level filtering device (13) is connected by airduct (11) with two-stage filter (3), this airduct (11) is provided with hair-dryer (12), this hair-dryer (12) is arranged on the exit of described first level filtering device (13), it is characterized in that: described two-stage filter (3) includes housing (5), annular feed pipe (14) it is provided with in described housing (5), described airduct (11) stretches in this housing (5), and the inserting end of this airduct (11) is positioned at described annular feed pipe (14) lower section, this annular feed pipe (14) arranges multiple waterfog head (15), described annular feed pipe (14) connects with the outlet of water pump (8),

It is installed below sewage collecting box (1) at described housing (5), being provided with filter screen of water tank (17) in this sewage collecting box (1), the water inlet of described water pump (8) is connected with this sewage collecting box (1) by water inlet pipe (9).

2. multistage water smoke filter plant according to claim 1, it is characterised in that: described housing (5) is connected by anchor ear (4) with described sewage collecting box (1).

3. multistage water smoke filter plant according to claim 1 and 2, it is characterised in that: described housing (5) is fixed by support (7), at the upper fixing described water pump (8) of this support (7).

4. multistage water smoke filter plant according to claim 1, it is characterised in that: described sewage collecting box (1) bottom is provided with at least three roller (2).

5. multistage water smoke filter plant according to claim 1, it is characterised in that: the water inlet end of described water inlet pipe (9) is provided with water inlet pipe drainage screen.

6. multistage water smoke filter plant according to claim 1, it is characterised in that: described waterfog head (15) is spherical waterfog head.