CN215939289U

CN215939289U - Multistage gangue water purification unit

Info

Publication number: CN215939289U
Application number: CN202122298003.6U
Authority: CN
Inventors: 高义林
Original assignee: National Coal And Salt Chemical Product Quality Supervision And Inspection Center Yulin
Current assignee: National Coal And Salt Chemical Product Quality Supervision And Inspection Center Yulin
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2022-03-04
Anticipated expiration: 2031-09-18

Abstract

The utility model relates to a multi-stage coal gangue water purifying device, which comprises a shell, wherein a plurality of first notch grooves are arranged on the left side of the shell from top to bottom, a placing box is arranged in each first notch groove, coal gangue is placed in the placing boxes, the particle size of the coal gangue in the placing boxes is gradually reduced from top to bottom, so that multi-layer filtering is realized, the aim of gradual filtering is fulfilled, the filtering effect is improved, meanwhile, the placing boxes are movably connected with the shell, so that a user can conveniently draw the placing boxes out of the first notch grooves, the coal gangue is conveniently replaced by the user, the placing boxes are cleaned, a height adjusting device is further arranged at the lower end of the placing boxes, the angle of the placing boxes is adjusted by the height adjusting device, so that the flow speed of sewage is changed, the filtering effect is changed, and meanwhile, the existence of the inclined planes of the height adjusting device can also provide support for the user to take the placing boxes by changing the positions of the inclined planes, providing resistance when the user places the placing box to form a fixation.

Description

Multistage gangue water purification unit

Technical Field

The utility model relates to the technical field of water purification equipment, in particular to a multi-stage coal gangue water purification equipment.

Background

At present, the economy of all countries in the world is rapidly developed, cities are continuously increased, the industrial and agricultural production and urban population are continuously increased, meanwhile, various industrial and agricultural wastewater and domestic sewage are also generated in large quantities, and people are more and more fatigued to the harm brought by the industrial and agricultural wastewater and the domestic sewage.

The device of the prior art mostly sets up the clearance groove on the shell, through the mode of opening the clearance groove to through repetitious usage, the gangue that itself has not reached standard clears up, but we find in the in-service use process, only rely on the clearance groove can not be fine clearance gangue, because the existence of water, the impurity that the gangue disintegrating slag and filtration came out can be stained with and attach to the shell inner wall, thereby lead to the clearance process not only waste time and energy but also hardly clean up.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides a multi-stage coal gangue water purifying device, which has the advantage of being convenient for cleaning coal gangue and solves the defect that the crushed slag of the coal gangue and filtered impurities in the prior art are difficult to clean.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a multi-stage gangue water purifying device comprises a shell, wherein one side of the shell is provided with a plurality of first notch grooves, a plurality of first notch grooves are arranged from top to bottom, a placing box is arranged in each first notch groove, the upper end of each placing box is of an open structure, a communicating pipe is arranged between every two adjacent placing boxes, each communicating pipe has a certain inclination angle, the relative height of the end, which is relatively close to the first notch groove, of each communicating pipe is smaller than the relative height of the end, which is relatively far away from the first notch groove, of each communicating pipe, the lower end, which is positioned at the lower end of each placing box, is relatively close to the upper end of the corresponding first notch groove, the lower end, which is relatively far away from the corresponding first notch groove, of each placing box is provided with a second notch groove, the lower end of each second notch groove is provided with a funnel, the length and the width of the second notch groove are smaller than the length and the width of the upper end of the funnel, the upper end of each placing box is in a through connection with a fastening plate in a sliding manner, be close to a breach groove one side lower extreme relatively and be provided with height adjusting mechanism, it is provided with and places the platform to place case one side lower extreme of keeping away from a breach groove relatively, No. two breach inslots are provided with the filter screen, and the funnel lower extreme expert that places on the case bottom has connect a water purification pipe.

Preferably, both sides difference fixedly connected with slider around the mounting plate, the vertical internal thread hole that is provided with on the slider to there is the screw rod of a vertical setting through internal thread hole spiro union, it is provided with the spout to the slider to place the incasement, in the slider embedding spout.

Preferably, the upper end face of the screw rod is fixedly connected with a rotating part, the lower end face of the screw rod is rotatably connected with a bearing, the bearing is fixedly connected with the placing box, and the rotating part is located at the upper end of the placing box.

Preferably, the height adjusting mechanism comprises a supporting table which is triangular, the lower end face of the supporting table is connected with the shell in a sliding mode and moves linearly left and right relative to the shell, and the upper end inclined plane is connected with the lower end of the placing box, which is relatively close to one side of the first notch groove, in a sliding mode.

Preferably, a rack is horizontally arranged at the lower end of the support platform, a driving gear is arranged at the lower end of the rack, the driving gear is matched with the rack and is meshed with the rack, and a driving motor is arranged at the rear end of the driving gear and is fixedly connected with an output shaft of the driving motor.

Preferably, the shell upper end is provided with a settling tank, the settling tank lower extreme is provided with certain gradient, and bottom left side relative altitude is greater than bottom right side relative altitude, settling tank right side upper end expert connects has the inlet tube, and right side lower extreme expert connects has the scum pipe, and left end upper side expert has connect "L" type outlet pipe, outlet pipe horizontal part and settling tank expert connect, and vertical part is located the top and places the case and be close to a breach groove one side upper end relatively.

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

in the actual use process, the coal gangue is placed in the plurality of placing boxes, and the particle size of the coal gangue in the placing boxes is gradually reduced from top to bottom, so that the aim of multi-layer filtering and gradual filtering is fulfilled, the filtering effect is improved, and meanwhile, the placing boxes are movably connected with the shell, so that a user can conveniently pull out the placing boxes from the first notch groove, the user can conveniently replace the coal gangue and clean the placing boxes.

The height adjusting device is arranged to adjust the angle of the placing box, so that the flowing speed of sewage is changed, the contact area of the sewage and the coal gangue is changed, the filtering effect is changed, meanwhile, the inclined surface of the height adjusting device can provide support for a user to take the placing box through changing the position of the inclined surface, resistance is provided for the user to place the placing box, and fixation is achieved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a partially enlarged view of point A in FIG. 1;

FIG. 3 is a schematic view of the connection between the screw and the slider according to the present invention.

In the figure: 1. a water inlet pipe; 2. a settling tank; 3. a slag discharge pipe; 4. a housing; 5. placing a box; 6. a fastening plate; 7. a second notch groove; 8. a rotating member; 9. a communicating pipe; 10. a filter screen; 11. a funnel; 12. a water purifying pipe; 13. a driving gear; 14. a rack; 15. a support table; 16. a water outlet pipe; 17. a drive motor; 18. a slider; 19. a screw; 20. and a bearing.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-3, a multi-stage coal gangue water purifying device comprises a housing 4, a settling tank 2 is arranged at the upper end in the housing 4, a certain inclination is arranged at the lower end of the settling tank 2, and the relative height of the inner wall of the left end of the settling tank 2 is smaller than that of the inner wall of the right side of the settling tank 2.

2 right side upper end of setting tank is led to and is connect with an inlet tube 1 so that the user discharges sewage to 2 insides of setting tank through inlet tube 1, and when the user discharged sewage, the inclination through 2 lower extremes of setting tank mutually supported with the relative position of inlet tube 1, can make the relative speed of sewage obtain the buffering for the relative speed of sewage satisfies the sediment demand.

The upper end of the left side of the settling tank 2 is communicated with a water outlet pipe 16 so as to discharge settled sewage, and in the actual use process, the water flowing out through the water outlet pipe 16 is relatively pure due to the fact that the larger particles and floccules in the sewage can be settled due to the height difference between the water outlet pipe 16 and the inner wall of the lower end of the settling tank 2.

2 right side lower extreme expert of setting tank connects with row sediment pipe 3, can make great particulate matter, flocculus all concentrate near row sediment pipe 3 through the gradient of 2 lower extremes of setting tank to be convenient for discharge.

The parts of the slag discharging pipe 3 and the water inlet pipe 1, which are positioned outside the shell 4, are provided with sealing covers so as to ensure the stability of the whole operation.

The water outlet pipe 16 is L-shaped, and the horizontal part is communicated with the settling tank 2.

4 left sides of shell are provided with a breach groove, a breach groove from the top down is provided with a plurality ofly to a breach inslot is provided with places case 5, can place the gangue in a plurality of cases 5 of placing in the in-service use, and the gangue particle diameter from the top down should reduce step by step so that realize multistage purification, improves purification efficiency.

It is open structure to place case 5 upper end, the vertical portion of outlet pipe 16 is located the top and places case 5 left side upper end so that to utilize the gangue to accomplish the purification in placing case 5 with filterable waste water injection.

Communicating pipes 9 are arranged between two adjacent placing boxes 5, the communicating pipes 9 have certain gradient, the left side relative height is smaller than the right side relative height, and the lower ends of the communicating pipes 9 are positioned above the left side of the uppermost placing box 5, so that sewage can be filtered step by step from top to bottom.

It is provided with high adjusting device to place 5 left sides lower extremes of case to make and to place 5 left sides relative altitude of case and can be greater than and place 5 right sides of case, thereby make and to place the sewage flow direction in the case 5 and can with communicating pipe 9 phase-match, thereby make sewage can be through placing case 5, from the top down filters step by step, it has certain gradient simultaneously to place case 5 and can also increase the length that sewage flows in placing case 5, and the area of contact of flow in-process and gangue, thereby improve water purification efficiency to a certain extent.

The lower end of the right side of the placing box 5 is provided with a placing table, and the placing table is fixedly connected with the shell 4 so as to support the placing box 5 when the placing box 5 is obliquely arranged.

Height adjusting mechanism includes brace table 15, brace table 15 is triangle-shaped, lower terminal surface and shell 4 sliding connection do left right linear motion for shell 4, the upper end inclined plane with place 5 left sides lower extreme sliding connection of case, through left right slip brace table 15 in the in-service use process, thereby improve and place 5 left relative altitude of case and change the inclination of placing case 5, make the inclination of placing case 5 accord with the in-service use demand, the brace table 15 of triangle-shaped design also will provide and place 5 right thrust of case, thereby make and place 5 right sides upper ends of case and closely laminate with shell 4 inner wall, make and place 5 position relatively fixed of case, can not take place the removal at will.

The lower end of the support platform 15 is fixedly connected with a rack 14, the lower end of the rack 14 is provided with a driving gear 13, the driving gear 13 and the rack 14 are matched and meshed with each other, and the rack 14 can be driven to move by rotating the driving gear 13 so as to drive the support platform 15 to do left-right linear motion.

The rear end of the driving gear 13 is provided with a driving motor 17 and is fixedly connected with an output shaft of the driving motor 17.

The lower end of the placing box 5 is provided with a second notch groove 7 so as to facilitate the outflow of filtered sewage.

A filter screen 10 is arranged in the second notch groove 7 so as to block the coal gangue from flowing out of the second filter groove.

No. two breach groove 7 below is provided with funnel 11 so that accept through filterable sewage, No. two breach groove 7 length and width are less than 11 up end length of funnel and width to along with high adjusting device plays a role, No. two breach groove 7 is located funnel 11 top throughout and can flow into in funnel 11 in order to guarantee through filterable sewage.

The lower end of the funnel 11 is communicated with the upper end of the communicating pipe 9 so that the communicating pipe 9 can play a role.

The placing box 5 is also internally provided with a fastening plate 6 for fastening the coal gangue inside the placing box 5, so that gaps between the coal gangue are reduced, and the water purifying capacity of the coal gangue is improved.

Both ends are a slider 18 of fixedly connected with respectively around the mounting plate 6, in the case 5 is placed in the slider 18 embedding, it is vertical to be provided with the spout so that mounting plate 6 can be for placing case 5 and be linear motion from top to bottom to place the case 5 on the case 5 to play the fastening to the gangue.

The slider 18 is vertically provided with an internal thread hole, and is in threaded connection with a screw rod 19 through the internal thread hole, so that the two sliders 18 cannot rotate relative to the placing box 5 due to the fastening plate 6 in the actual use process, the screw rod 19 is rotated at the moment, and the change of the upper position and the lower position of the fastening plate 6 can be realized by utilizing thread fit.

The lower end of the screw rod 19 is rotatably connected with a bearing 20, and the bearing 20 is fixedly connected with the placing box 5 so as to fix the relative position of the screw rod 19 under the condition that the rotation of the screw rod 19 is not influenced.

A rotating member 8 is fixedly connected to a portion of the upper end of the screw rod 19 located outside the placing case 5 so as to facilitate the user to rotate the screw rod 19.

The second notch 7 of the lowest placing box 5 is connected with a purified water pipe 12 at the lower end for discharging the filtered purified water.

The working principle is as follows: in the actual use process, the support table 15 is required to be moved leftwards by utilizing the mutual matching between the driving gear 13 and the rack 14, so that the placing box 5 can be conveniently separated from the inside of the shell 4 and cleaned, then coal gangue with different particle sizes is respectively added into the cleaned placing box 5, the coal gangue is fixed by the fastening plate 6, then the placing box 5 is installed into the shell 4, the support table 15 is moved rightwards so that the relative height of the placing box 5 is between 10 degrees and 30 degrees, the optimal filtering efficiency is kept, finally, sewage is injected into the settling box 2 through the water inlet pipe 1, and the device starts to work.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multistage gangue water purification equipment which characterized in that: the portable storage box comprises a shell (4), wherein a plurality of first notch grooves are formed in one side of the shell (4), a storage box (5) is arranged in each first notch groove from top to bottom, and the upper end of each storage box (5) is of an open structure;

a communicating pipe (9) is arranged between two adjacent placing boxes (5), the communicating pipe (9) has a certain inclination angle, the relative height of one end, which is relatively close to the first notch groove, is smaller than the relative height of one end, which is relatively far away from the first notch groove, and the lower end of the communicating pipe (9) is positioned at the upper end of one side, which is relatively close to the first notch groove, of the lower placing box (5);

the lower end of one side, which is relatively far away from the first notch groove, of the placing box (5) is provided with a second notch groove (7), the lower end of the second notch groove (7) is provided with a funnel (11), the length and the width of the second notch groove (7) are smaller than those of the upper end face of the funnel (11), and the funnel (11) is communicated with the upper end of the communicating pipe (9);

the upper end of the placing box (5) is connected with a fastening plate (6) in a sliding mode, the lower end of one side, which is relatively close to the first notch groove, of the placing box (5) is provided with a height adjusting mechanism, and the lower end of one side, which is relatively far away from the first notch groove, of the placing box (5) is provided with a placing table;

a filter screen (10) is arranged in the second notch groove (7), and a water purifying pipe (12) is communicated with the lower end of a funnel (11) on the lowermost placing box (5).

2. The multi-stage coal gangue water purification device of claim 1, which is characterized in that: both sides are slider (18) of fixedly connected with respectively around mounting plate (6), the vertical internal thread hole that is provided with on slider (18) to have screw rod (19) of a vertical setting through internal thread hole spiro union, be provided with the spout to slider (18) in placing case (5), slider (18) embedding spout is interior.

3. The multi-stage coal gangue water purification device of claim 2, which is characterized in that: screw rod (19) up end fixedly connected with one rotates piece (8), and the lower terminal surface rotates and is connected with a bearing (20), bearing (20) with place case (5) fixed connection, it is located and places case (5) upper end to rotate piece (8).

4. The multi-stage coal gangue water purification device of claim 1, which is characterized in that: height adjustment mechanism includes brace table (15), brace table (15) are triangle-shaped, lower terminal surface and shell (4) sliding connection and for shell (4) do left and right linear motion, upper end inclined plane with place case (5) and be close to a breach groove one side lower extreme sliding connection relatively.

5. The multi-stage coal gangue water purification device of claim 4, which is characterized in that: the support platform is characterized in that a rack (14) is horizontally arranged at the lower end of the support platform (15), a driving gear (13) is arranged at the lower end of the rack (14), the driving gear (13) is matched with the rack (14) and is meshed with the rack (14), and a driving motor (17) is arranged at the rear end of the driving gear (13) and is fixedly connected with an output shaft of the driving motor (17).

6. The multi-stage coal gangue water purification device of claim 1, which is characterized in that: the utility model discloses a novel water treatment device, including shell (4), sediment case (2) lower extreme, bottom left side relative altitude is greater than bottom right side relative altitude, sediment case (2) right side upper end leads to and has connect inlet tube (1), and the right side lower extreme leads to and has connect slag discharge pipe (3), and the left end upper side leads to and has connect "L" type outlet pipe (16), outlet pipe (16) horizontal part leads to with sediment case (2) and connects, and vertical part is located the top and places case (5) and be close to a breach groove one side upper end relatively.