CN211814103U

CN211814103U - Efficient sludge drying equipment

Info

Publication number: CN211814103U
Application number: CN201922410208.1U
Authority: CN
Inventors: 冯智渊; 董富丽
Original assignee: Qingdao Zhongdesen Mechanical Equipment Co ltd
Current assignee: Qingdao Zhongdesen Mechanical Equipment Co ltd
Priority date: 2019-12-28
Filing date: 2019-12-28
Publication date: 2020-10-30
Anticipated expiration: 2029-12-28

Abstract

The utility model discloses an efficient sludge drying equipment, the large-scale motor assembly comprises a device body, the inside wall fixed mounting of equipment body has fixed box, the inside wall fixed mounting of fixed box has the filter, the interior bottom fixed mounting of fixed box has the division board, the top of division board is connected with the lower fixed surface of filter, the bottom fixed mounting of fixed box has the heating tube, the left side wall fixed mounting of equipment body has first motor, the output shaft of first motor extends to the inside of fixed box and fixedly connected with spiral push rod, spiral push rod is located the top of filter. The utility model discloses, through the cooperation between stirring subassembly and the raking bar for mud can be more with the inside hot-air contact of equipment, accelerated drying efficiency, shortened drying time, whole drying equipment cost is handed over at the end simultaneously, use cost is little, can be applicable to various middle-size and small-size enterprises.

Description

Efficient sludge drying equipment

Technical Field

The utility model relates to a sludge drying technical field especially relates to an efficient sludge drying equipment.

Background

Sludge is a product after sewage treatment, and is an extremely complex heterogeneous body consisting of organic debris, bacterial cells, inorganic particles, colloids and the like. The main characteristics of the sludge are high water content (up to more than 99 percent), high organic matter content, easy decomposition and stink generation, fine particles, small specific gravity and colloidal liquid state. It is a thick matter between liquid and solid and can be transported by a pump, but it is difficult to perform solid-liquid separation by sedimentation.

In order to further reduce the water content of the sludge, a drying process is generally adopted for the sludge, at present, large-scale sludge drying equipment is expensive in manufacturing cost and high in use cost, and is difficult to be suitable for various small and medium-sized enterprises, and meanwhile, although a plurality of simple drying equipment can also play a drying role, the drying efficiency is extremely low, and the sludge drying process is seriously influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an efficient sludge drying device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an efficient sludge drying device comprises a device body, wherein a fixed box body is fixedly arranged on the inner side wall of the device body, a filter plate is fixedly arranged on the inner side wall of the fixed box body, an isolation plate is fixedly arranged at the inner bottom of the fixed box body, the top of the isolation plate is fixedly connected with the lower surface of the filter plate, a heating tube is fixedly arranged at the bottom of the fixed box body, a first motor is fixedly arranged on the left side wall of the device body, an output shaft of the first motor extends into the fixed box body and is fixedly connected with a spiral push rod, the spiral push rod is positioned above the filter plate, one side of the fixed box body, far away from the first motor, is provided with an opening, a second motor is fixedly arranged on the right side wall of the device body, an output shaft of the second motor extends into the device body and is fixedly connected with a, the surface of screw thread dwang is provided with stirring subassembly and connecting block, the inside of equipment body and the below fixed mounting that is located the screw thread dwang have the loop bar, the sliding block has been cup jointed in the surface slip of loop bar, the top of sliding block and the bottom fixed connection of connecting block, the bottom fixedly connected with mounting panel of sliding block, the lower fixed surface of mounting panel is connected with a plurality of material poles of taking off, the inside of equipment body and the below fixed mounting that is located the material pole of taking off have a year thing board, the top of equipment body is provided with feeder hopper and hot blast blowpipe apparatus, the bottom of feeder hopper extends to the inside of fixed box.

As a further description of the above technical solution:

the surface fixed connection of stirring subassembly and screw thread dwang, and the stirring subassembly is located the position that is close to second motor output shaft, the surface threaded connection of connecting block and screw thread dwang.

As a further description of the above technical solution:

the stirring assembly comprises a large disc, a plurality of groups of first tipping buckets and second tipping buckets which are in annular arrays are arranged on the outer surface of the large disc, and one sides of the first tipping buckets and the second tipping buckets, which are back to back, are both provided with openings.

As a further description of the above technical solution:

the air inlet device comprises an induced draft fan, an outlet of the induced draft fan is fixedly provided with an air pipe, and one end, far away from the induced draft fan, of the air pipe extends to the inside of the equipment body and is fixedly connected with a blowing nozzle.

As a further description of the above technical solution:

the bottom fixed mounting of fixed box has protection casing and drain pipe, the heating tube is located the inside of protection casing, the drain pipe is kept away from the outside that the one end of fixed box extends to equipment body.

As a further description of the above technical solution:

exhaust holes are formed in the two side walls of the equipment body.

As a further description of the above technical solution:

the front surface of the equipment body is movably provided with a door plate, and the surface of the door plate is fixedly provided with a door handle.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this efficient sludge drying equipment through the cooperation between filter, first motor and the helical propelling movement pole isotructure, can carry out preliminary treatment to mud, filters some moisture that contain in the mud, but helical propelling movement pole also further improves the filter effect simultaneously in the propelling movement in-process, has shortened later stage drying time.

2. Compared with the prior art, this efficient sludge drying equipment through the cooperation between stirring subassembly and the raking bar for mud can be more with the inside hot-air contact of equipment for drying efficiency has shortened drying time, and whole drying equipment cost is handed over the end simultaneously, and use cost is little, can be applicable to various middle-size and small-size enterprises.

Drawings

Fig. 1 is a schematic view of the overall structure of an efficient sludge drying device provided by the present invention;

FIG. 2 is a schematic view of the internal structure of the efficient sludge drying apparatus provided by the present invention;

fig. 3 is a schematic structural view of a material reversing assembly of the efficient sludge drying equipment provided by the utility model;

fig. 4 is a side view of the mounting plate and the material raking rod of the efficient sludge drying equipment provided by the utility model.

Illustration of the drawings:

1. an apparatus body; 2. fixing the box body; 3. a filter plate; 4. a first motor; 5. a screw push rod; 6. a heat generating tube; 7. a separator plate; 8. a protective cover; 9. a drain pipe; 10. a second motor; 11. a threaded rotating rod; 12. a material overturning assembly; 13. connecting blocks; 14. a loop bar; 15. a slider; 16. mounting a plate; 17. a material raking rod; 18. a loading plate; 19. a feed hopper; 20. an induced draft fan; 21. an air duct; 22. a blowing nozzle; 23. an exhaust hole; 24. a door panel; 25. a door handle; 121. a large disc; 122. a first skip bucket; 123. a second dump bucket.

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 work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the utility model provides a pair of efficient sludge drying equipment: comprises an equipment body 1, a fixed box body 2 is fixedly arranged on the inner side wall of the equipment body 1, a filter plate 3 is fixedly arranged on the inner side wall of the fixed box body 2, a separation plate 7 is fixedly arranged at the bottom of the fixed box body 2, the separation plate 7 is positioned at the position close to the right side of the fixed box body 2 and used for separating water falling from the filter plate 3, the top of the separation plate 7 is fixedly connected with the lower surface of the filter plate 3, a heating pipe 6 is fixedly arranged at the bottom of the fixed box body 2, a first motor 4 is fixedly arranged on the left side wall of the equipment body 1, an output shaft of the first motor 4 extends into the fixed box body 2 and is fixedly connected with a spiral push rod 5, the spiral push rod 5 is positioned above the filter plate 3, one side of the fixed box body 2 far away from the first motor 4 is arranged as an opening, a second motor 10 is fixedly arranged on the right side wall of the equipment body 1, the surface of screw thread dwang 11 is provided with stirring subassembly 12 and connecting block 13, the inside of equipment body 1 and the below fixed mounting that is located screw thread dwang 11 have loop bar 14, loop bar 14's outer surface sliding cup joints sliding block 15, sliding block 15 can restrict the rotation of connecting block 13, make it remove in the horizontal direction, the top of sliding block 15 and the bottom fixed connection of connecting block 13, the bottom fixedly connected with mounting panel 16 of sliding block 15, the lower fixed surface of mounting panel 16 is connected with a plurality of material poles 17 of taking off, the inside of equipment body 1 and the below fixed mounting that is located material pole 17 have year thing board 18, the top of equipment body 1 is provided with feeder hopper 19 and air inlet unit, the bottom of feeder hopper 19 extends to the inside of fixed box 2, and the bottom of feeder hopper 19 is located fixed box 2 and leans on the left side position.

The material turning component 12 is fixedly connected with the outer surface of the threaded rotating rod 11, the material turning component 12 is located at a position close to the output shaft of the second motor 10, the connecting block 13 is in threaded connection with the outer surface of the threaded rotating rod 11, the material turning component 12 comprises a large disc 121, the outer surface of the large disc 121 is provided with a plurality of groups of first skip buckets 122 and second skip buckets 123 which are in annular arrays, one sides of the first skip buckets 122 and the second skip buckets 123 which are opposite to each other are both provided with an opening, the air intake device comprises an induced draft fan 20, an air pipe 21 is fixedly installed at an outlet of the induced draft fan 20, one end, far away from the induced draft fan 20, of the air pipe 21 extends into the equipment body 1 and is fixedly connected with a blowing nozzle 22, the induced draft fan 20 guides outside air into the air pipe 21 and then blows into the equipment body 1 through the blowing nozzle 22, the bottom of the fixed box body 2 is fixedly, the protection casing 8 is used for protecting the heating tube 6, and the one end that fixed box 2 was kept away from to drain pipe 9 extends to the outside of equipment body 1, and exhaust hole 23 has all been seted up to the both sides wall of equipment body 1, and the front movable mounting of equipment body 1 has door plant 24, and door handle 25 is installed to the fixed surface of door plant 24.

The working principle is as follows: when in use, sludge is put into the feed hopper 19, the sludge enters the fixed box body 2 through the feed hopper 19 and falls onto the filter plate 3, the first motor 4, the heating tube 6, the second motor 10 and the draught fan 20 are started simultaneously, the heating tube 6 can raise the temperature inside the equipment body 1, the draught fan 20 introduces outside air into the equipment body 1 to accelerate the air flow, the output shaft of the first motor 4 drives the spiral pushing rod 5 to rotate to push the sludge from left to right, the filter plate 3 filters the sludge simultaneously, moisture falls below the filter plate 3 and is discharged through the drain pipe 9, the sludge falls down when being pushed to the rightmost side of the fixed box body 2, part of the sludge falls into the first skip bucket 122 or the second skip bucket 123 of the material overturning component 12, and the second motor 10 drives the threaded rotating rod 11 to rotate, so that the material overturning component 12 can rotate, thereby have certain effect of stirring to the mud that the top dropped, mud finally drops to carrying thing board 18, and threaded rotating rod 11 can take connecting block 13 and sliding block 15 to remove in the horizontal direction when rotating simultaneously to make to take off material pole 17 and take off the mud on carrying thing board 18, the mud drying back can be opened door plant 24 and take out it.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an efficient sludge drying equipment, includes equipment body (1), its characterized in that: the inner side wall of the equipment body (1) is fixedly provided with a fixed box body (2), the inner side wall of the fixed box body (2) is fixedly provided with a filter plate (3), the inner bottom of the fixed box body (2) is fixedly provided with an isolation plate (7), the top of the isolation plate (7) is fixedly connected with the lower surface of the filter plate (3), the bottom of the fixed box body (2) is fixedly provided with a heating tube (6), the left side wall of the equipment body (1) is fixedly provided with a first motor (4), an output shaft of the first motor (4) extends to the inside of the fixed box body (2) and is fixedly connected with a spiral push rod (5), the spiral push rod (5) is positioned above the filter plate (3), one side of the fixed box body (2) far away from the first motor (4) is arranged as an opening, the right side wall of the equipment body (1) is fixedly provided with a second motor (10), the output shaft of second motor (10) extends to the inside of equipment body (1) and fixedly connected with screw thread dwang (11), the surface of screw thread dwang (11) is provided with stirring subassembly (12) and connecting block (13), the inside of equipment body (1) just is located the below fixed mounting of screw thread dwang (11) has loop bar (14), the surface slip of loop bar (14) has cup jointed sliding block (15), the top of sliding block (15) and the bottom fixed connection of connecting block (13), the bottom fixed connection of sliding block (15) has mounting panel (16), the lower fixed surface of mounting panel (16) is connected with a plurality of material poles (17) of taking off, the inside of equipment body (1) just is located the below fixed mounting of taking off material pole (17) and carries thing board (18), the top of equipment body (1) is provided with feeder hopper (19) and air inlet device, the bottom of the feed hopper (19) extends into the fixed box body (2).

2. The efficient sludge drying apparatus as claimed in claim 1, wherein: the material overturning device is characterized in that the material overturning component (12) is fixedly connected with the outer surface of the threaded rotating rod (11), the material overturning component (12) is located at a position close to an output shaft of the second motor (10), and the connecting block (13) is in threaded connection with the outer surface of the threaded rotating rod (11).

3. The efficient sludge drying apparatus as claimed in claim 1, wherein: the material turning component (12) comprises a large disc (121), a plurality of groups of first turning buckets (122) and second turning buckets (123) which are in an annular array are arranged on the outer surface of the large disc (121), and one sides of the first turning buckets (122) and the second turning buckets (123) which are back to each other are both provided with openings.

4. The efficient sludge drying apparatus as claimed in claim 1, wherein: the air inlet device comprises a draught fan (20), an air pipe (21) is fixedly mounted at an outlet of the draught fan (20), and one end, far away from the draught fan (20), of the air pipe (21) extends to the inside of the equipment body (1) and is fixedly connected with a blowing nozzle (22).

5. The efficient sludge drying apparatus as claimed in claim 1, wherein: the bottom fixed mounting of fixed box (2) has protection casing (8) and drain pipe (9), heating tube (6) are located the inside of protection casing (8), the one end that fixed box (2) were kept away from in drain pipe (9) extends to the outside of equipment body (1).

6. The efficient sludge drying apparatus as claimed in claim 1, wherein: exhaust holes (23) are formed in two side walls of the equipment body (1).

7. The efficient sludge drying apparatus as claimed in claim 1, wherein: the front surface of the equipment body (1) is movably provided with a door panel (24), and the surface of the door panel (24) is fixedly provided with a door handle (25).