CN217854921U

CN217854921U - Filter for removing iron and manganese

Info

Publication number: CN217854921U
Application number: CN202221868329.6U
Authority: CN
Inventors: 赛常胜; 李海飞; 杨东升; 陈晨咏; 李继中; 张贵民; 梁钰骅; 柯敏; 詹壹富; 谭杰
Original assignee: Guangdong Hong Kong Water Resources Engineering Research Center Guangdong Co ltd; Shenzhen Yuegang Engineering Technology Service Co ltd
Current assignee: Shenzhen Yuegang Engineering Technology Service Co ltd; Yuehai Water Resources Engineering Research Center Guangdong Co ltd
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2022-11-22
Anticipated expiration: 2032-07-19

Abstract

The utility model discloses a remove ferro-manganese filter belongs to sewage treatment technical field, which comprises a housin, the casing lower extreme is provided with a plurality of supporting legs, the casing upper end is provided with the top cap, casing both ends upside is provided with telescopic pneumatic cylinder with the position that the top cap corresponds, top cap upper end one side is provided with water inlet one, the utility model discloses a set up jacking subassembly at the filter equipment downside, when the impurity that the top cap need be to the filter equipment upper end after opening, open driving motor and drive the lead screw and rotate, the lead screw rotates and drives the slide and remove, and the fixed rod carries on spacingly to the slide simultaneously, makes the slide remove more firm, and the slide removes through ejector pin jacking filter equipment rebound, and the ejector pin rotates between slide and filter equipment, can be with filter equipment from the inside downside jacking of casing to the inside upper end of casing through setting up jacking subassembly, makes things convenient for the staff to clear up the impurity on the filter equipment.

Description

Filter for removing iron and manganese

Technical Field

The utility model belongs to the technical field of sewage treatment, concretely relates to remove ferro-manganese filter.

Background

And (3) sewage treatment, namely a process of purifying the sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.

The prior art discloses an deironing removes manganese filter, former filter promotes top cap and casing separation through telescopic pneumatic cylinder, clears up the impurity of casing inside, because the filter mechanism setting is at the inside downside of casing, and is inconvenient clears up the impurity on the filter mechanism, and former filter only sets up half arc stirring branch simultaneously and carries out stirring effect relatively poor to the sewage of filter mechanism upper end, and impurity in the sewage easily forms the dirt at the casing internal wall.

SUMMERY OF THE UTILITY MODEL

For solving the problem that proposes in the above-mentioned background art, the utility model provides a remove ferro-manganese filter has the convenience and clears up the impurity on the filtering mechanism, and impurity in the sewage is difficult for adhering to shells inner wall's characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a remove ferro-manganese filter, includes the casing, the casing lower extreme is provided with a plurality of supporting legs, the casing upper end is provided with the top cap, casing both ends upside is provided with telescopic pneumatic cylinder with the position that the top cap corresponds, top cap upper end one side is provided with water inlet one, top cap upper end opposite side is provided with water inlet two, top cap upper end intermediate position is provided with agitator motor, agitator motor's output is provided with the stirring main shaft, stirring main shaft surface both sides are provided with semi-arc stirring branch, be provided with the active carbon filter layer in the semi-arc stirring branch, casing lower extreme intermediate position is provided with main outlet pipe, the one end of main outlet pipe is provided with the back flow, be connected through corrugated tube between back flow and the water inlet two, the one end that the back flow was kept away from to main outlet pipe is provided with water outlet branch pipe, stirring main shaft downside is provided with filter mechanism, the filter mechanism lower extreme is provided with the jacking subassembly.

Preferably, the jacking subassembly includes driving motor, backup pad, ejector pin, lead screw, dead lever and slide, wherein, the position that casing one end downside and filter mechanism correspond is provided with the backup pad, the upper end of backup pad is provided with driving motor, driving motor's output is provided with the lead screw, the downside of lead screw is provided with the dead lever, one side is provided with the slide between dead lever and the lead screw, be connected through the ejector pin between slide and the filter mechanism.

Preferably, the ejector rod and the filtering mechanism and the ejector rod and the sliding seat are rotatably connected through a shaft pin, the sliding seat is in threaded connection with the lead screw, the sliding seat is in sliding connection with the fixed rod, and the lead screw is rotatably connected with the shell through a bearing.

Preferably, the supporting plate and the shell and the fixing rod and the shell are welded through spot welding, and the driving motor and the supporting plate are connected through bolts.

Preferably, the stirring main shaft lower extreme is provided with the cross plate, be provided with a plurality of down tubes between cross plate and the stirring main shaft, the stirring main shaft outside is provided with a plurality of side scrapers, be connected through the connecting rod between side scraper and the stirring main shaft, all be provided with the stiffener between connecting rod and the stirring main shaft and between connecting rod and the side scraper.

Preferably, it is adjacent be one hundred twenty degrees angles between the side scraper blade, the upper end of cross plate sets up to the arc structure, weld through pressure welding between cross plate and the stirring main shaft.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up jacking subassembly at the filter equipment downside, when the impurity that the top cap opened the back need be to the filter equipment upper end is cleared up, it drives the lead screw rotation to open driving motor, the lead screw rotates and drives the slide and removes, the fixed rod carries on spacingly to the slide simultaneously, it is more firm to make the slide remove, the slide removes through ejector pin jacking filter equipment rebound, the ejector pin rotates between slide and filter equipment, can be with filter equipment from the inside downside jacking of casing to the inside upper end of casing through setting up jacking subassembly, make things convenient for the staff to clear up the impurity on the filter equipment.

2. The utility model discloses a set up a plurality of side scrapers in the stirring main shaft outside, when the stirring main shaft stirs the sewage of filter device upper end, the stirring main shaft passes through the connecting rod and drives the side scraper and rotate, the side scraper can be scraped the dirt of adhering to at shells inner wall, avoid impurity in the sewage to adhere to at shells inner wall, the stirring main shaft can drive the cross of lower extreme when rotating simultaneously and rotate in the filter device upper end, the cross can scrape the impurity of adhering to in the filter device upper end, avoid the filter device upper end to adhere to more impurity and cause the jam.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a sectional perspective view of the housing of the present invention;

FIG. 3 is a perspective view of the stirring spindle of the present invention;

in the figure: 1. a housing; 2. supporting legs; 3. a water outlet branch pipe; 4. a main water outlet pipe; 5. a return pipe; 6. a corrugated hose; 7. a jacking assembly; 71. a drive motor; 72. a support plate; 73. a top rod; 74. a screw rod; 75. fixing the rod; 76. a slide base; 8. a top cover; 9. a water inlet II; 10. a stirring motor; 11. a first water inlet; 12. a telescopic hydraulic cylinder; 13. a stirring main shaft; 14. an activated carbon filter layer; 15. a semi-arc stirring branch; 16. a cross plate; 17. a diagonal bar; 18. a side flight; 19. a reinforcing bar; 20. a connecting rod; 21. and a filtering mechanism.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a remove ferro-manganese filter, which comprises a

housin

1, 1 lower extreme of casing is provided with a plurality of supporting

legs

2, 1 upper end of casing is provided with

top cap

8, 1 both ends upside of casing is provided with telescopic pneumatic cylinder 12 with the position that top cap 8 corresponds, top cap 8 upper end one side is provided with

water inlet

11, 8 upper end opposite sides of top cap are provided with water inlet two 9, top cap 8 upper end intermediate position is provided with agitator motor 10, agitator motor 10's output is provided with stirring main shaft 13, stirring main shaft 13 surface both sides are provided with half arc stirring branch 15, be provided with activated carbon filter layer 14 in the half

arc stirring branch

15, 1 lower extreme intermediate position of casing is provided with main outlet pipe 4, the one end of main outlet pipe 4 is provided with back flow 5, be connected through corrugated tube 6 between back flow 5 and the two 9 water inlet, the one end that main outlet pipe 4 kept away from back flow 5 is provided with outlet pipe 3, stirring main shaft 13 downside is provided with filter house 21, the lower extreme of filter house is provided with jacking subassembly 7.

Specifically, the jacking assembly 7 includes a driving motor 71, a supporting plate 72, a push rod 73, a screw rod 74, a fixing rod 75 and a sliding seat 76, wherein the supporting plate 72 is arranged at a position corresponding to the filtering mechanism 21 on the lower side of one end of the casing 1, the driving motor 71 is arranged at the upper end of the supporting plate 72, the screw rod 74 is arranged at the output end of the driving motor 71, the fixing rod 75 is arranged on the lower side of the screw rod 74, the sliding seat 76 is arranged on one side between the fixing rod 75 and the screw rod 74, and the sliding seat 76 is connected with the filtering mechanism 21 through the push rod 73.

Through adopting above-mentioned technical scheme, can follow the inside downside jacking of casing 1 with filtering mechanism 21 to the inside upper end of casing 1 through setting up jacking subassembly 7, make things convenient for the staff to clear up the impurity on the filtering mechanism 21.

Specifically, the top rod 73 and the filtering mechanism 21 and the top rod 73 and the sliding base 76 are rotatably connected through a shaft pin, the sliding base 76 is in threaded connection with the lead screw 74, the sliding base 76 is in sliding connection with the fixing rod 75, and the lead screw 74 is rotatably connected with the housing 1 through a bearing.

By adopting the technical scheme, the screw rod 74 rotates to drive the sliding seat 76 to move, the fixing rod 75 limits the sliding seat 76, the sliding seat 76 moves more stably, and meanwhile, the sliding seat 76 can move to push the filtering mechanism 21 to move through the ejector rod 73.

Specifically, the support plate 72 and the housing 1 and the fixing rod 75 and the housing 1 are welded by spot welding, and the driving motor 71 and the support plate 72 are connected by bolts.

Through adopting above-mentioned technical scheme, spot welding makes between backup pad 72 and the casing 1 and between dead lever 75 and the casing 1 more firm, and bolted connection makes driving motor 71 more firm on backup pad 72.

When the filter for removing iron and manganese is used, the device is installed at a proper position, sewage is added into the shell 1 through the first water inlet 11, the filtering mechanism 21 filters iron and manganese in the sewage, meanwhile, the stirring motor 10 is started to drive the stirring main shaft 13 to rotate, the stirring main shaft 13 can drive the semi-arc-shaped stirring branch 15 to stir the sewage, the filtering speed is increased, the valve of the water outlet branch pipe 3 can be opened for the filtered sewage, the sewage is discharged out of the shell 1 through the water outlet branch pipe 3, when the sewage needs to be circularly filtered, the valve on the water outlet branch pipe 3 is closed, the valve of the main water outlet pipe 4 is opened, the sewage enters the return pipe 5 through the main water outlet pipe 4 and flows back into the shell 1 through the corrugated hose 6 and the second water inlet 9 to be filtered again, and when the filtering work is not carried out, the top cover 8 can be pushed to be separated from the shell 1 through the telescopic hydraulic cylinder 12, impurities on the filtering mechanism 21 in the shell 1 can be cleaned, the jacking assembly 7 is arranged on the lower side of the filtering mechanism 21, when the impurities on the upper end of the filtering mechanism 21 need to be cleaned after the top cover 8 is opened, the driving motor 71 is started to drive the lead screw 74 to rotate, the lead screw 74 rotates to drive the sliding seat 76 to move, meanwhile, the fixed rod 75 limits the sliding seat 76, the sliding seat 76 moves more stably, the sliding seat 76 moves to lift the filtering mechanism 21 upwards through the ejector rod 73, the ejector rod 73 rotates between the sliding seat 76 and the filtering mechanism 21, the filtering mechanism 21 can be jacked to the upper end of the inside of the shell 1 from the lower side of the inside of the shell 1 through the jacking assembly 7, and workers can clean the impurities on the filtering mechanism 21 conveniently;

example 2

The present embodiment is different from embodiment 1 in that: the lower end of the stirring main shaft 13 is provided with a cross plate 16, a plurality of inclined rods 17 are arranged between the cross plate 16 and the stirring main shaft 13, a plurality of side scrapers 18 are arranged on the outer side of the stirring main shaft 13, the side scrapers 18 are connected with the stirring main shaft 13 through connecting rods 20, and reinforcing rods 19 are arranged between the connecting rods 20 and the stirring main shaft 13 and between the connecting rods 20 and the side scrapers 18.

Through adopting the above technical scheme, stirring main shaft 13 passes through connecting rod 20 and drives side scraper 18 and rotate, and side scraper 18 can be scraped the dirt that adheres to the casing 1 inner wall down, avoids the impurity in the sewage to adhere to the casing 1 inner wall, and stirring main shaft 13 can drive the cross 16 of lower extreme when rotating simultaneously and rotate at the upper end of filter mechanism 21, and the cross 16 can be scraped the impurity that adheres to the upper end of filter mechanism 21, avoids the upper end of filter mechanism 21 to adhere to more impurity and causes the jam.

Specifically, the adjacent side scrapers 18 form a one hundred twenty degree angle, the upper end of the cross plate 16 is of an arc structure, and the cross plate 16 and the stirring main shaft 13 are welded through pressure welding.

Through adopting above-mentioned technical scheme, but make a plurality of side scraper blades 18 equidistance distribute on stirring main shaft 13, the difficult impurity that piles up of crosspiece 16 upper end sets up to the arc structure, and the pressure welding makes between crosspiece 16 and the stirring main shaft 13 firmer.

When the stirring main shaft 13 is used in the embodiment, the plurality of side scrapers 18 are arranged outside the stirring main shaft 13, when the stirring main shaft 13 stirs sewage at the upper end of the filtering mechanism 21, the stirring main shaft 13 drives the side scrapers 18 to rotate through the connecting rod 20, the side scrapers 18 can scrape off dirt attached to the inner wall of the shell 1, so that impurities in the sewage are prevented from being attached to the inner wall of the shell 1, meanwhile, the stirring main shaft 13 can drive the cross plate 16 at the lower end to rotate at the upper end of the filtering mechanism 21 when rotating, the cross plate 16 can scrape off the impurities attached to the upper end of the filtering mechanism 21, and the blockage caused by the attachment of more impurities at the upper end of the filtering mechanism 21 is avoided, reinforcing rods 19 are arranged between the connecting rod 20 and the stirring main shaft 13 and between the connecting rod 20 and the side scrapers 18, so that the space between the connecting rod 20 and the stirring main shaft 13 and between the connecting rod 20 and the side scrapers 18 are firmer, and an inclined rod 17 is arranged between the cross plate 16 and the stirring main shaft 13, so that the lower end of the cross plate 16 is firmer at the lower end of the stirring main shaft 13.

The utility model discloses well driving motor 71 is the prior art that has disclosed, and the model of chooseing for use is Z60-55ZY.

The utility model discloses well casing 1, supporting leg 2, play water branch pipe 3, main outlet pipe 4, back flow 5, corrugated hose 6, top cap 8, two 9 water inlets, agitator motor 10, water inlet 11, telescopic hydraulic cylinder 12, stirring main shaft 13, active carbon filter layer 14, half arc stirring branch 15 and filter mechanism 21's structure and theory of operation have been disclosed in the deironing removes manganese filter that chinese patent publication number is CN208345878U discloses.

The utility model discloses a theory of operation and use flow: when the ferro-manganese removing filter is used, the device is arranged at a proper position, sewage is added into the shell 1 through the water inlet I11, the ferro-manganese in the sewage is filtered by the filtering mechanism 21, the stirring motor 10 is started to drive the stirring main shaft 13 to rotate, the stirring main shaft 13 can drive the semi-arc stirring branch 15 to stir the sewage, the filtering speed is improved, the valve of the water outlet branch pipe 3 can be opened for the filtered sewage, the sewage is discharged out of the shell 1 through the water outlet branch pipe 3, when the sewage needs to be circularly filtered, the valve on the water outlet branch pipe 3 is closed, the valve on the main water outlet pipe 4 is opened, the sewage enters the return pipe 5 through the main water outlet pipe 4 and flows back into the shell 1 through the corrugated hose 6 and the water inlet II 9 to be filtered again, when the filtering work is not carried out, the telescopic hydraulic cylinder 12 can push the top cover 8 to be separated from the shell 1, impurities on the filtering mechanism 21 in the shell 1 can be cleaned, by arranging the jacking component 7 at the lower side of the filtering mechanism 21, when impurities at the upper end of the filtering mechanism 21 need to be cleaned after the top cover 8 is opened, the driving motor 71 is started to drive the screw rod 74 to rotate, the screw rod 74 rotates to drive the slide seat 76 to move, meanwhile, the fixed rod 75 limits the slide seat 76, so that the slide seat 76 moves more stably, the slide seat 76 moves to lift the filtering mechanism 21 upwards through the ejector rod 73, the ejector rod 73 rotates between the slide seat 76 and the filtering mechanism 21, the filtering mechanism 21 can be lifted from the lower side inside the shell 1 to the upper end inside the shell 1 through the arrangement of the jacking component 7, a worker can conveniently clean the impurities on the filtering mechanism 21, a plurality of side scraping plates 18 are arranged at the outer side of the stirring main shaft 13, when the stirring main shaft 13 stirs the sewage at the upper end of the filtering mechanism 21, the stirring main shaft 13 drives the side scraping plates 18 to rotate through the connecting rods 20, the side scraping plate 18 can scrape off dirt attached to the inner wall of the shell 1, so that impurities in sewage are prevented from being attached to the inner wall of the shell 1, meanwhile, the stirring main shaft 13 can drive the cross plate 16 at the lower end to rotate at the upper end of the filtering mechanism 21 when rotating, the cross plate 16 can scrape the impurities attached to the upper end of the filtering mechanism 21, the situation that the upper end of the filtering mechanism 21 is blocked due to the fact that more impurities are attached is avoided, reinforcing rods 19 are arranged between the connecting rod 20 and the stirring main shaft 13 and between the connecting rod 20 and the side scraping plate 18, the connection between the connecting rod 20 and the stirring main shaft 13 and between the connecting rod 20 and the side scraping plate 18 are firmer, meanwhile, the inclined rod 17 is arranged between the cross plate 16 and the stirring main shaft 13, and the cross plate 16 is firmer at the lower end of the stirring main shaft 13.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A filter for removing iron and manganese comprises a shell (1), and is characterized in that: casing (1) lower extreme is provided with a plurality of supporting legs (2), casing (1) upper end is provided with top cap (8), casing (1) both ends upside is provided with telescopic hydraulic cylinder (12) with the position that top cap (8) correspond, top cap (8) upper end one side is provided with water inlet (11), top cap (8) upper end opposite side is provided with water inlet two (9), top cap (8) upper end intermediate position is provided with agitator motor (10), the output of agitator motor (10) is provided with stirring main shaft (13), stirring main shaft (13) surface both sides are provided with half arc stirring branch (15), be provided with activated carbon filter layer (14) in half arc stirring branch (15), casing (1) lower extreme intermediate position is provided with main outlet pipe (4), the one end of main outlet pipe (4) is provided with back flow (5), be connected through corrugated hose (6) between back flow (5) and the water inlet two (9), the one end that main outlet pipe (4) kept away from back flow (5) is provided with water outlet branch pipe (3), stirring main outlet pipe (13) downside is provided with filtering mechanism (21), filtering mechanism (21) lower extreme is provided with jacking subassembly (7).

2. The filter of claim 1, wherein: jacking subassembly (7) include driving motor (71), backup pad (72), ejector pin (73), lead screw (74), dead lever (75) and slide (76), wherein, the position that casing (1) one end downside and filter mechanism (21) correspond is provided with backup pad (72), the upper end of backup pad (72) is provided with driving motor (71), the output of driving motor (71) is provided with lead screw (74), the downside of lead screw (74) is provided with dead lever (75), one side is provided with slide (76) between dead lever (75) and lead screw (74), be connected through ejector pin (73) between slide (76) and the filter mechanism (21).

3. The filter of claim 2, wherein: the push rod (73) is rotatably connected with the filtering mechanism (21) through a shaft pin, the push rod (73) is rotatably connected with the sliding seat (76) through a shaft pin, the sliding seat (76) is in threaded connection with the screw rod (74), the sliding seat (76) is in sliding connection with the fixing rod (75), and the screw rod (74) is rotatably connected with the shell (1) through a bearing.

4. The filter of claim 2, wherein: the supporting plate (72) and the shell (1) and the fixing rod (75) and the shell (1) are welded through spot welding, and the driving motor (71) and the supporting plate (72) are connected through bolts.

5. The filter of claim 1, wherein: the stirring main shaft (13) lower extreme is provided with cross plate (16), be provided with a plurality of down tube (17) between cross plate (16) and stirring main shaft (13), the stirring main shaft (13) outside is provided with a plurality of side scraper (18), be connected through connecting rod (20) between side scraper (18) and stirring main shaft (13), all be provided with stiffener (19) between connecting rod (20) and stirring main shaft (13) and between connecting rod (20) and side scraper (18).

6. The filter of claim 5, wherein: adjacent side scrapers (18) are arranged at one hundred twenty degrees, the upper end of the cross plate (16) is of an arc structure, and the cross plate (16) and the stirring main shaft (13) are welded through pressure welding.