CN212892464U

CN212892464U - Ash conveyor that sludge drying processing system used

Info

Publication number: CN212892464U
Application number: CN202021236549.8U
Authority: CN
Inventors: 王晓丽
Original assignee: Guangzhou Yundu Advertising Service Co ltd
Current assignee: Guangzhou Yundu Advertising Service Co ltd
Priority date: 2020-07-02
Filing date: 2020-07-02
Publication date: 2021-04-06
Anticipated expiration: 2030-07-02

Abstract

The utility model discloses an ash conveyor that sludge drying processing system used, include the bottom plate, fix the conveyer body on the bottom plate and set up the feed inlet on the conveyer body, the fixed plate that two symmetries of both sides lateral wall fixedly connected with of feed inlet set up, the last lateral wall fixedly connected with U-shaped mounting panel of fixed plate, the lateral wall cover of feed inlet is equipped with the reel, the sieve that the lateral wall fixedly connected with slope of reel set up, the fixed block that four bisymmetry settings of both sides wall fixedly connected with of reel, the lower lateral wall fixedly connected with spring of fixed block, the other end of spring and the last lateral wall fixed connection of U-shaped mounting panel. The utility model relates to a sludge drying handles technical field, this kind of lime-ash conveyer that sludge drying processing system used not only can avoid conveyer inside to take place damage or trouble, and guarantees that the feeding is even, avoids the feed inlet to block up.

Description

Ash conveyor that sludge drying processing system used

Technical Field

The utility model relates to a sludge drying handles technical field, specifically is an ash conveyor that sludge drying processing system used.

Background

The sludge treatment is used for carrying out the processes of reduction, stabilization and harmlessness, such as concentration, conditioning, dehydration, stabilization, drying or incineration and the like on the sludge, the treated ash slag needs to be conveyed in the sludge drying treatment process, and a screw conveyor is often used in the conveying process. The screw conveyer is a machine which utilizes a motor to drive a screw to rotate and push materials so as to realize the purpose of conveying, can convey horizontally, obliquely or vertically, and has the advantages of simple structure, small cross section area, good sealing property, convenient operation, easy maintenance, convenient closed transportation and the like. The working principle of the screw conveyor is that the rotating screw blade pushes the material to be conveyed by the screw conveyor, so that the force of the material not rotating together with the screw conveyor blade is the self weight of the material and the frictional resistance of the screw conveyor shell to the material. Because the ash after the sludge treatment is conveyed, impurities such as stones with large volumes often exist in the ash, if the impurities such as stones directly enter the conveyor, the spiral disc is often damaged or the spiral shaft is broken, and the feed inlet is often blocked due to uneven feeding.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ash conveyor that sludge drying processing system used to solve the ash conveyor feed inlet on the existing market that above-mentioned background art provided and block up and do not have filter equipment, the problem of machinery inside easy damage and breaking down.

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

an ash conveyor for a sludge drying treatment system comprises a bottom plate, a conveyor body fixed on the bottom plate and a feed inlet arranged on the conveyor body, wherein two fixed plates which are symmetrically arranged are fixedly connected to the side walls on two sides of the feed inlet, a U-shaped mounting plate is fixedly connected to the upper side wall of each fixed plate, a screen frame is sleeved on the side wall of the feed inlet, a screen plate which is obliquely arranged is fixedly connected to the side wall of the screen frame, four fixed blocks which are symmetrically arranged in pairs are fixedly connected to the two side walls of the screen frame, springs are fixedly connected to the lower side walls of the fixed blocks, the other ends of the springs are fixedly connected to the upper side walls of the U-shaped mounting plate, a motor is fixedly connected to the upper side wall of each fixed plate, the output end of the motor penetrates through the side wall of the U-shaped, the side wall of the eccentric wheel is abutted against the lower side wall of the sieve plate.

Preferably, one side lateral wall fixedly connected with containing port of feed inlet, the lower lateral wall fixedly connected with conveyer pipe of containing port, the conveyer pipe sets up with containing port intercommunication.

Preferably, the distance between the inner side wall of the screen frame and the outer side wall of the feed inlet is greater than 10 mm.

Preferably, the material of the sieve plate is KN60 wear-resistant steel plate, and the surface of the sieve plate is subjected to polishing treatment.

Preferably, the screen plate is fixedly connected with the side wall of the screen frame through bolts.

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

1. through arranging the motor, the eccentric wheel, the sieve plate and the like, the rotation of the motor drives the rotation shaft and the eccentric wheel to rotate, and the sieve frame is connected with the fixed plate through the spring, so that the eccentric wheel drives the sieve frame and the sieve plate to vibrate up and down and in the horizontal direction when rotating, ash residues on the sieve plate uniformly enter a feeding hole, impurities such as stones with larger volume are separated out, the ash residues are quickly filtered, the internal damage and the fault of a machine are avoided, the feeding speed is ensured, and the blockage is avoided;

2. through setting up etc, impurity such as the great volume stone that is separated out after the vibration filtration gets into and accomodates the mouth to in getting into the conveyer pipe carry out unified collection and handling.

Drawings

Fig. 1 is a schematic perspective view of an ash conveyor for a sludge drying treatment system according to the present invention;

fig. 2 is an enlarged schematic view of a portion B in fig. 1.

In the figure: a1, bottom plate; a2, a conveyor body; a3, a feed inlet; a4, a containing port; a5, screen frame; a6, fixing plates; a7, a motor; a8, a rotating shaft; a9, a U-shaped mounting plate; a10, eccentric wheel; a11, a spring; a12, fixing blocks; a13, sieve plate; a14, delivery pipe.

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.

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, and are only 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 therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, an ash conveyor for a sludge drying treatment system comprises a bottom plate a1, a conveyor body a2 fixed on the bottom plate a1 and a feed inlet A3 arranged on the conveyor body a2, wherein a receiving port A4 is fixedly connected to one side wall of the feed inlet A3, a conveying pipe a14 is fixedly connected to the lower side wall of the receiving port A4, the conveying pipe a14 is communicated with the receiving port A4 to facilitate uniform collection of impurities such as stones with large volumes, two symmetrically arranged fixing plates A6 are fixedly connected to both side walls of the feed inlet A3, a U-shaped mounting plate a9 is fixedly connected to the upper side wall of the fixing plate A6, a screen frame A5 is sleeved on the side wall of the feed inlet A3, the distance between the inner side wall of the screen frame A5 and the outer side wall of the feed inlet A3 is greater than 10mm, interference between the screen frame A5 and the side wall of the feed inlet A3 in a vibration process is avoided, a13 is, the material of sieve A13 adopts KN60 wear-resistant steel plate, the surface of sieve A13 is through polishing treatment, improve life and reduce frictional force, sieve A13 passes through bolt and the lateral wall fixed connection of reel A5, be convenient for maintenance and the change to sieve A13, the both sides wall fixedly connected with four two bisymmetry settings of sieve reel A5 fixed block A12, the lower lateral wall fixedly connected with spring A11 of fixed block A12, the other end of spring A11 and the upper lateral wall fixed connection of U-shaped mounting panel A9, the upper lateral wall fixedly connected with motor A7 of fixed plate A6, the output of motor A7 runs through the lateral wall of U-shaped mounting panel A9 and fixedly connected with pivot A8, the one end fixedly connected with eccentric wheel A10 that pivot A8 kept away from motor A7, the lateral wall of eccentric wheel A10 and the lower lateral wall of sieve A13 are supported.

The utility model discloses in, at first make the lime-ash fall on sieve A13, starter motor A7, motor A7's rotation drives pivot A8 and eccentric wheel A10's rotation, and through spring A11 fixed connection between reel A5 and fixed plate A6, extrude each other between eccentric wheel A10 and reel A5's the lower lateral wall, eccentric wheel A10 pivoted in-process not only makes reel A5 and sieve A13 vibrate from top to bottom, and give reel A5 power in the horizontal direction, make reel A5 vibrate in the horizontal direction, make during lime-ash on the sieve A13 gets into feed inlet A3 fast, impurity such as the stone of great volume is separated out, the quick filtration of lime-ash has been realized, the inside damage of machine and trouble has been avoided, impurity such as the stone of great volume that is separated out after the vibration filtration gets into and accomodates mouth A4, and unify in getting into conveyer pipe A14 and collect and handle.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an ash conveyer that sludge drying processing system used, includes bottom plate (A1), fixes conveyer body (A2) on bottom plate (A1) and sets up feed inlet (A3) on conveyer body (A2), its characterized in that, the both sides lateral wall fixedly connected with of feed inlet (A3) two fixed plates (A6) that the symmetry set up, the last lateral wall fixedly connected with U-shaped mounting panel (A9) of fixed plate (A6), the lateral wall cover of feed inlet (A3) is equipped with reel (A5), the lateral wall fixedly connected with slope sieve (A13) that sets up of reel (A5), the both sides wall fixedly connected with of reel (A5) four fixed blocks (A12) that two liang of symmetry set up, the lower lateral wall fixedly connected with spring (A11) of fixed block (A12), the other end of spring (A11) and the last lateral wall fixed connection of U-shaped mounting panel (A9), the utility model discloses a screen plate, including fixed plate (A6), the last lateral wall fixedly connected with motor (A7) of fixed plate (A6), the output of motor (A7) runs through the lateral wall and the fixedly connected with pivot (A8) of U-shaped mounting panel (A9), the one end fixedly connected with eccentric wheel (A10) of motor (A7) is kept away from in pivot (A8), the lateral wall of eccentric wheel (A10) offsets with the lower lateral wall of sieve (A13).

2. The ash conveyor of claim 1, wherein a receiving opening (A4) is fixedly connected to one side wall of the feeding opening (A3), a conveying pipe (A14) is fixedly connected to the lower side wall of the receiving opening (A4), and the conveying pipe (A14) is communicated with the receiving opening (A4).

3. The ash conveyor of claim 1, wherein the distance between the inner side wall of the screen frame (A5) and the outer side wall of the feed port (A3) is more than 10 mm.

4. The ash conveyor of claim 1, wherein the sieve plate (A13) is made of KN60 wear-resistant steel plate, and the surface of the sieve plate (A13) is polished.

5. The ash conveyor of claim 1, wherein the screen plate (A13) is fixedly connected with the side wall of the screen frame (A5) through bolts.