CN214030180U - Discharge device of sludge bin - Google Patents
Discharge device of sludge bin Download PDFInfo
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- CN214030180U CN214030180U CN202022868912.4U CN202022868912U CN214030180U CN 214030180 U CN214030180 U CN 214030180U CN 202022868912 U CN202022868912 U CN 202022868912U CN 214030180 U CN214030180 U CN 214030180U
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- discharging
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- square opening
- discharge
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Abstract
The utility model belongs to the technical field of sludge bin discharging, in particular to a discharging device of a sludge bin, which comprises a sludge bin, wherein the lower end surface of the sludge bin is provided with a gate valve, a discharging hopper is arranged below the sludge bin, the lower end surface of the discharging hopper is fixedly connected with a discharging square opening, when a cylinder contracts, a plurality of connecting plates and stirring plates are driven to reversely rotate and reciprocate, so that the stirring plates rotate in a reciprocating way, the stirring plates are positioned on the left side wall and the right side wall of the discharging square opening, the stirring plates stir sludge in the discharging square opening, thereby effectively preventing the sludge from adhering to the inner wall of the discharging square opening, improving the discharging speed, avoiding sludge blockage, solving the problem that the prior discharging device of the sludge bin is generally a screw conveyor which falls to the bottom of the bin by the self weight of the sludge in the bin body, but because the sludge is sticky, the part of the discharging device can adhere to the wall of the bin, the discharging speed is slow, even the sludge is blocked, and the normal conveying is influenced.
Description
Technical Field
The utility model relates to a mud storehouse technical field of unloading, concretely relates to discharge apparatus of mud feed bin.
Background
In the sludge treatment process, the sludge dewatered by the dewatering machine needs to be conveyed and transferred out of a sewage treatment plant, a material bin is generally used for storing, and then the sludge is transported out of a factory by a truck, the sludge bin is suitable for storing, quantitatively batching and conveying high-humidity viscous substances such as dewatered sludge and the like, the continuous operation, the adjustable conveying capacity and the like are realized, the sludge is conveyed into a flat-bottomed hollow cylindrical bin body by a dry sludge pump for storage, and when the sludge needs to be discharged, the sludge is scraped into a spiral conveyor below a discharge opening of the bin.
The conventional discharging device of the sludge bin usually falls to the bottom of the bin by the dead weight of the sludge in the bin body, but the part of the sludge is stuck to the wall of the bin due to the fact that the sludge is sticky, so that the discharging speed is low, even the sludge is blocked, and the normal conveying is influenced.
SUMMERY OF THE UTILITY MODEL
For solving the problem that proposes among the above-mentioned background art, the utility model provides a discharge apparatus of mud feed bin has and dredges the discharge hopper, avoids mud to block up, improves the characteristics of speed of unloading and conveying efficiency.
In order to achieve the above object, the utility model provides a following technical scheme: a discharging device of a sludge bin comprises the sludge bin, a gate valve is arranged on the lower end surface of the sludge bin, a discharge hopper is arranged below the sludge bin, the lower end surface of the discharge hopper is fixedly connected with a discharge square opening, the left side wall and the right side wall of the discharging square opening are respectively and rotatably connected with a rotating shaft through a plurality of bearings, one side opposite to the rotating shafts is respectively and fixedly connected with a stirring plate, one side of the rotating shafts, which is back to back, penetrates through the discharging square opening and extends to the outside of the discharging square opening, one side of the rotating shafts, which is back to back, is respectively and fixedly connected with a connecting plate, and a pull rod is movably connected between every two connecting plates through a first hinged support, the square-mouth preceding terminal surface fixedly connected with mounting panel of unloading, two cylinders, two are installed to the up end of mounting panel the equal fixedly connected with second free bearing of output of cylinder, two the second free bearing is located the preceding terminal surface swing joint of foremost connecting plate with two respectively.
In order to evenly stir mud, conduct the utility model relates to a discharge apparatus of mud feed bin is preferred, is located a plurality of square opening one side of unloading stir the board equidistance and distribute.
In order to facilitate connection, as the utility model relates to a discharge apparatus of mud feed bin is preferred, the square opening of unloading is square structure and top and the lower terminal surface phase-match of discharge hopper.
In order to improve mud stirring effect, conduct the utility model relates to a discharge apparatus of mud feed bin is preferred, stir the up end of movable plate and run through and seted up two logical grooves.
In order to improve the hardness and the intensity of stirring the board, conduct the utility model relates to a discharge apparatus of mud feed bin is preferred, stir the board and be stainless steel.
For conveniently receiving and taking sludge, as the utility model relates to a discharge apparatus of sludge storage bin is preferred, the below of the square opening of unloading is provided with and connects the mud case.
Compared with the prior art, the beneficial effects of the utility model are that:
opening a gate valve, enabling sludge to enter the lower discharging hopper through the bottom of a sludge bin, discharging the sludge in the discharging hopper through a discharging square opening, starting two cylinders in the sludge discharging process, enabling output shafts of the cylinders to stretch and reciprocate to drive a connecting plate at the front end to swing by taking a rotating shaft as a center, enabling the connecting plates to be connected through a first hinge seat and a pull rod, pushing the connecting plates to swing backwards through the pull rod when the connecting plate at the front end swings backwards, enabling the connecting plates to drive a plurality of stirring plates in the discharging square opening to rotate, driving the connecting plates and the stirring plates to rotate in opposite directions when the cylinders contract, reciprocating in such a way, enabling the stirring plates to rotate in a reciprocating way, enabling the stirring plates to be located on the left side wall and the right side wall of the discharging square opening, and stirring the sludge in the discharging square opening by the stirring plates, thereby effectively preventing the sludge from being stained with the inner wall of the discharging square opening, thereby improving the discharging speed and avoiding the sludge blockage.
To sum up, this kind of discharge apparatus of mud feed bin has can dredge the discharge hopper, avoids mud to block up, improves the characteristics of speed of unloading and conveying efficiency.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
FIG. 1 is an overall structure diagram of the present invention;
FIG. 2 is an enlarged view of part a of the present invention;
FIG. 3 is a top view of the square discharging port of the present invention;
FIG. 4 is a left view structural diagram of the discharging square opening of the utility model;
FIG. 5 is a structural view of the stirring plate of the present invention;
in the figure, 1, a sludge bin; 2. a gate valve; 3. a discharge hopper; 4. discharging square opening; 5. a bearing; 6. a rotating shaft; 7. stirring the plate; 8. a connecting plate; 9. a first hinge base; 10. a pull rod; 11. a second hinge base; 12. mounting a plate; 13. a cylinder; 14. a through groove; 15. a mud receiving box.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of 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. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-5, the present invention provides the following technical solutions: a discharging device of a sludge bin comprises the sludge bin 1, a gate valve 2 is arranged on the lower end face of the sludge bin 1, a discharging hopper 3 is arranged below the sludge bin 1, a discharging square opening 4 is fixedly connected on the lower end face of the discharging hopper 3, a rotating shaft 6 is rotatably connected on the left side wall and the right side wall of the discharging square opening 4 through a plurality of bearings 5, a stirring plate 7 is fixedly connected on one side opposite to the rotating shaft 6, one side opposite to the rotating shaft 6 penetrates through the discharging square opening 4 and extends to the outside of the discharging square opening 4, a connecting plate 8 is fixedly connected on one side opposite to the rotating shaft 6, a pull rod 10 is movably connected between every two connecting plates 8 through a first hinged support 9, a mounting plate 12 is fixedly connected on the front end face of the discharging square opening 4, two air cylinders 13 are mounted on the upper end face of the mounting plate 12, and second hinged supports 11 are fixedly connected on the output ends of the two air cylinders 13, the two second hinged supports 11 are respectively and movably connected with the front end surfaces of the two connecting plates 8 positioned at the foremost ends.
In this embodiment: through the arrangement of the gate valve 2, the discharge of sludge in the sludge bin 1 is conveniently controlled, the gate valve 2 is opened, the sludge enters the lower discharging hopper 3 through the bottom of the sludge bin 1, the sludge in the discharging hopper 3 is discharged through the discharging square opening 4, in the sludge discharging process, the two cylinders 13 are started, the output shafts of the cylinders 13 stretch and retract to do reciprocating motion, the connecting plate 8 at the front end is driven to swing by taking the rotating shaft 6 as the center, the connecting plates 8 are connected with each other through the first hinged support 9 and the pull rod 10, when the connecting plate 8 at the front end swings backwards, the connecting plates 8 are driven to swing backwards through the pull rod 10, the connecting plates 8 drive the stirring plates 7 in the discharging square opening 4 to rotate, and then the cylinders 13 contract to drive the connecting plates 8 and the stirring plates 7 to rotate in the opposite direction, so reciprocating, and the stirring plates 7 are driven to rotate in a reciprocating manner, a plurality of stirring boards 7 are located the left and right sides wall of square opening 4 of unloading, stir board 7 and stir 4 inside mud of square opening of unloading to prevent effectively that mud and 4 inner walls of square opening of unloading from being stained with and cover, thereby improve the speed of unloading, avoid mud to block up.
As a technical optimization scheme of the utility model, be located a plurality of stirring board 7 equidistance distribution of 4 one sides of square opening of unloading.
In this embodiment: 7 equidistance distributions of a plurality of stirring boards to make the stirring scope more even, improve and stir the effect, avoid mud to block up.
As a technical optimization scheme of the utility model, square opening 4 of unloading is square structure and top and the lower terminal surface phase-match of discharge hopper 3.
In this embodiment: the square opening 4 of unloading is square structure and top and 3 lower terminal surfaces phase-matchs of discharge hopper, is convenient for be connected square opening 4 and 3 bottoms of discharge hopper of unloading.
As a technical optimization scheme of the utility model, the up end of stirring board 7 runs through and has seted up two through grooves 14.
In this embodiment: through seting up logical groove 14, make mud circulate through leading to groove 14 to improve mud and mix the effect, avoid mud to be stained with and cover in the square mouth 4 inner walls of unloading.
As a technical optimization scheme of the utility model, the stirring plate 7 is made of stainless steel.
In this embodiment: the stirring plate 7 is made of stainless steel, so that the hardness of the stirring plate 7 is improved, the stirring plate is not easy to rust, and the service life of the stirring plate 7 is prolonged.
As a technical optimization scheme of the utility model, the below of the square opening 4 of unloading is provided with and connects mud box 15.
In this embodiment: the sludge receiving box 15 is positioned at the bottom of the discharging square opening 4, so that sludge is convenient to receive and take.
The utility model discloses a theory of operation and use flow: opening a gate valve 2, enabling sludge to enter a lower discharging hopper 3 through the bottom of a sludge bin 1, discharging the sludge in the discharging hopper 3 through a discharging square opening 4, starting two cylinders 13 in the sludge discharging process, enabling output shafts of the cylinders 13 to stretch and reciprocate to drive a connecting plate 8 at the front end to swing by taking a rotating shaft 6 as a center, connecting the connecting plates 8 with a pull rod 10 through a first hinged support 9, when the connecting plate 8 at the front end swings backwards, pushing the connecting plates 8 to swing backwards through the pull rod 10, driving a plurality of stirring plates 7 in the discharging square opening 4 to rotate through the connecting plates 8, then driving the connecting plates 8 and the stirring plates 7 to rotate in opposite directions when the cylinders 13 contract, so reciprocating as to enable the stirring plates 7 to rotate in a reciprocating manner, wherein the stirring plates 7 are positioned on the left side wall and the right side wall of the discharging square opening 4, and stirring plates 7 stir the sludge in the discharging square opening 4, thereby effectively preventing the sludge from being stained with the inner wall of the discharging square opening 4, improving the discharging speed and avoiding the sludge blockage.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a discharge apparatus of mud feed bin, includes mud feed bin (1), its characterized in that: the lower end face of the sludge bin (1) is provided with a gate valve (2), a discharge hopper (3) is arranged below the sludge bin (1), the lower end face of the discharge hopper (3) is fixedly connected with a discharge square opening (4), the left side wall and the right side wall of the discharge square opening (4) are rotatably connected with rotating shafts (6) through a plurality of bearings (5), one sides of the rotating shafts (6) opposite to each other are fixedly connected with stirring plates (7), one sides of the rotating shafts (6) opposite to each other run through the discharge square opening (4) and extend to the outside of the discharge square opening (4), one sides of the rotating shafts (6) opposite to each other are fixedly connected with connecting plates (8), a plurality of connecting plates (8) are movably connected with pull rods (10) through first hinged supports (9), and the front end face of the discharge square opening (4) is fixedly connected with a mounting plate (12), two cylinders (13) are installed to the up end of mounting panel (12), two the equal fixedly connected with second free bearing (11) of output of cylinder (13), two second free bearing (11) are located the preceding terminal surface swing joint of front end connecting plate (8) with two respectively.
2. The discharging device of the sludge bunker of claim 1, wherein: the stirring plates (7) are positioned on one side of the discharging square opening (4) and are distributed at equal intervals.
3. The discharging device of the sludge bunker of claim 1, wherein: the square discharging opening (4) is of a cube structure, and the top of the square discharging opening is matched with the lower end face of the discharging hopper (3).
4. The discharging device of the sludge bunker of claim 1, wherein: two through grooves (14) are formed in the upper end face of the stirring plate (7) in a penetrating mode.
5. The discharging device of the sludge bunker of claim 1, wherein: the stirring plate (7) is made of stainless steel.
6. The discharging device of the sludge bunker of claim 1, wherein: a mud receiving box (15) is arranged below the discharging square opening (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022868912.4U CN214030180U (en) | 2020-12-03 | 2020-12-03 | Discharge device of sludge bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022868912.4U CN214030180U (en) | 2020-12-03 | 2020-12-03 | Discharge device of sludge bin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214030180U true CN214030180U (en) | 2021-08-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022868912.4U Active CN214030180U (en) | 2020-12-03 | 2020-12-03 | Discharge device of sludge bin |
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| CN (1) | CN214030180U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114812193A (en) * | 2022-06-30 | 2022-07-29 | 唐山精研实业有限责任公司 | Locally fluidized water plow type sealing discharger |
-
2020
- 2020-12-03 CN CN202022868912.4U patent/CN214030180U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114812193A (en) * | 2022-06-30 | 2022-07-29 | 唐山精研实业有限责任公司 | Locally fluidized water plow type sealing discharger |
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Address after: 226000 West of Floor 3, Building 3 #, Chongchuan Science and Technology Innovation Park, No. 30, Zilang Road, Chongchuan District, Nantong, Jiangsu Patentee after: Jiangsu Silian Water Technology Co.,Ltd. Address before: 226000 West of Floor 3, Building 3 #, Chongchuan Science and Technology Innovation Park, No. 30, Zilang Road, Chongchuan District, Nantong, Jiangsu Patentee before: JIANGSU SILIAN AUTOMATION TECHNOLOGY CO.,LTD. |