CN215336346U

CN215336346U - A feeder hopper for domestic waste burns burning furnace

Info

Publication number: CN215336346U
Application number: CN202120664616.4U
Authority: CN
Inventors: 王玉龙; 白惠鹏; 彭真; 孙清阳; 朱意彬; 李璐; 胡爽
Original assignee: Hanlan Huian Solid Waste Treatment Co ltd
Current assignee: Hanlan Huian Solid Waste Treatment Co ltd
Priority date: 2021-04-01
Filing date: 2021-04-01
Publication date: 2021-12-28
Anticipated expiration: 2031-04-01

Abstract

The utility model discloses a feeder hopper for domestic waste burns burning furnace, it relates to msw incineration technical field. It contains the anti-spillage frame, the unloading pipe, the bellows, buffer spring, throw the material pipe, the fixed a plurality of first vibrators that set up of anti-spillage frame outer wall, a plurality of second vibrators of unloading outside of tubes wall fixed connection, the inside broken wheel that is equipped with of unloading pipe, the pivot is connected with broken motor's output shaft, buffer spring one end and anti-spillage frame outer wall fixed connection, the buffer spring other end and support frame fixed connection, the welded fastening connecting rod on the support frame, connecting rod end connection flame detector, PLC controller and alarm electric connection, the unloading socle portion connects throw the material pipe, form between the adjacent baffle and divide the silo. After the technical scheme is adopted, the beneficial effects of the utility model are as follows: the fireproof material has the fireproof function, improves the use safety, can well avoid the blocking condition, has the function of preventing the material from being scattered, and ensures the sanitation of the field environment.

Description

A feeder hopper for domestic waste burns burning furnace

Technical Field

The utility model relates to the technical field of waste incineration, in particular to a feeding hopper for a household garbage incinerator.

Background

Along with the continuous improvement of the living standard of people, the living quality of people is greatly improved, because a large amount of domestic garbage is generated in urban life, the domestic garbage is generally treated by adopting a landfill or garbage incineration mode in the prior art, wherein the garbage incineration is generally treated by adopting a garbage incinerator which mainly comprises an incineration box body and a feeding hopper, the structural design of the feeding hopper used for the domestic garbage incinerator in the prior art is not reasonable, because the domestic garbage possibly contains some inflammable or other dangerous objects, the garbage can be burnt and mixed into the feeding hopper to be ignited, if the fire condition is not found in time, serious accidents can be caused, and the feeding hopper in the prior art is not provided with a fire prevention function, the use safety is low, and the crushing function is not provided, and some domestic garbage is large in volume, the direct feeder hopper that causes the jam easily through, adopt the mode of continuous transport when carrying domestic waste moreover, also cause the condition of the jam of device to take place easily, and at last, when carrying out domestic waste and putting in, domestic waste can spill out the feeder hopper outside, has influenced on-the-spot sanitation, has increased the intensity of labour of artifical clearance rubbish, and the practicality is relatively poor, can't satisfy the user demand already, is unsuitable to continue to use widely.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects and shortcomings of the prior art, the utility model provides the feed hopper for the household garbage incinerator, which has the fireproof function, improves the use safety, can well avoid the blocking condition, has the function of preventing scattering materials, ensures the sanitation of the field environment, has strong practicability, and is suitable for wide popularization and use.

In order to achieve the purpose, the utility model adopts the following technical scheme: the device comprises a sprinkling prevention frame, a blanking pipe, a corrugated pipe, a buffer spring and a feeding pipe, wherein a plurality of first vibrators are fixedly arranged on the outer wall of the sprinkling prevention frame, the sprinkling prevention frame is connected with the blanking pipe through the corrugated pipe, a plurality of second vibrators are fixedly connected with the outer wall of the blanking pipe, a crushing wheel is arranged in the blanking pipe, a crushing blade is fixedly connected with the outer wall of the crushing wheel, the crushing wheel is fixedly arranged on a rotating shaft, the rotating shaft is connected with an output shaft of a crushing motor, a support frame is fixedly welded on the outer wall of the blanking pipe, one end of the buffer spring is fixedly connected with the outer wall of the sprinkling prevention frame, the other end of the buffer spring is fixedly connected with the support frame, a connecting rod is fixedly welded on the support frame, the end of the connecting rod is connected with a flame detector, the flame detector is electrically connected with a PLC controller, the PLC controller is arranged on the outer wall of the connecting rod, the PLC controller is electrically connected with an alarm, the bottom of the blanking pipe is connected with the feeding pipe, a rotating shaft is arranged in the feeding pipe, the outer wall of the rotating shaft is fixedly connected with a plurality of partition plates, and a material distributing groove is formed between every two adjacent partition plates.

The crushing wheels are provided with two groups.

The alarm is an audible and visual alarm.

The baffle evenly distributed in rotation axis outer wall, and the baffle sets up three at least.

The anti-spilling frame, the discharging pipe, the corrugated pipe and the inner wall of the feeding pipe are bonded and fixed with the wear-resistant layer through the adhesive.

After adopting above-mentioned technical scheme, compare in prior art and have following beneficial effect: 1. flame detection can be carried out on the anti-spillage rack opening by arranging the flame detector, the alarm, the PLC and the like, so that the situation that the fire cannot be found in time is prevented from occurring, and the use safety is improved;

2. the falling household garbage can be crushed through the arrangement of the crushing roller, the crushing blade and the like, so that the condition that the household garbage is too large and is blocked is prevented;

3. the arrangement of the rotating shaft, the partition plate and the like in the feeding pipe can realize batch conveying of the conveyed household garbage, relieve the pressure generated during material conveying and further avoid the occurrence of blockage;

4. through the arrangement of the anti-spilling frame, the buffer spring, the first vibrator and the like, the domestic garbage is prevented from spilling out from the feeding hole when the materials are manually fed, and the sanitation of the field environment is guaranteed.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a schematic view of the connection structure of the crushing wheel 22 and the blanking pipe 2 in the present invention.

Description of reference numerals: the anti-spill device comprises a spill-proof frame 1, a first vibrator 11, a blanking pipe 2, a second vibrator 21, a crushing wheel 22, a crushing blade 221, a rotating shaft 222, a crushing motor 2221, a corrugated pipe 3, a buffer spring 4, a support frame 41, a connecting rod 411, a flame detector 4111, a PLC 4112, an alarm 4113, a feeding pipe 5, a rotating shaft 51, a partition plate 511, a material distributing groove 512 and a wear-resistant layer 6.

Detailed Description

Referring to fig. 1 to 2, the technical solution adopted by the present embodiment is: the anti-spill device comprises an anti-spill frame 1, a blanking pipe 2, a corrugated pipe 3, a buffer spring 4 and a feeding pipe 5, wherein a plurality of first vibrators 11 are fixedly arranged on the outer wall of the anti-spill frame 1, the bottom of the anti-spill frame 1 is connected with the blanking pipe 2 through the corrugated pipe 3, a second vibrator 21 is fixedly arranged on the outer wall of the blanking pipe 2, a crushing wheel 22 is arranged in the blanking pipe 2, a crushing blade 221 is fixedly arranged on the outer wall of the crushing wheel 22, the crushing wheel 22 is fixedly arranged on a rotating shaft 222, the rotating shaft 222 is connected with an output shaft of a crushing motor 2221, a support frame 41 is welded and arranged on the outer wall of the blanking pipe 2, the support frame 41 is an annular support frame, a connecting rod 411 is fixedly arranged on the support frame 41, a flame detector 4111 is arranged at the rod end of the connecting rod 411, the flame detector 4111 is electrically connected with a PLC controller 4112, the PLC controller 4112 is fixedly arranged on the outer wall of the connecting rod 411, an alarm 4113 is arranged on the PLC controller 4112, the alarm 4113 is fixedly connected with the PLC controller 4112, the feeding pipe 5 is arranged at the bottom of the discharging pipe 2, the rotating shaft 51 is arranged in the feeding pipe 5, a plurality of partition plates 511 are fixedly arranged on the outer wall of the rotating shaft 51, and a material distributing groove 512 is formed between every two adjacent partition plates 511.

The crushing wheels 22 are arranged in two groups in total, and the two groups of crushing wheels 22 rotate in opposite directions.

The alarm 4113 is an audible and visual alarm.

The partition plates 511 are uniformly distributed on the outer wall of the rotating shaft 51, and at least three partition plates 511 are installed.

The anti-spillage frame 1, the blanking pipe 2, the corrugated pipe 3 and the feeding pipe 4 are all internally bonded with a wear-resistant layer 6 through a bonding agent.

The working principle of the utility model is as follows: the household garbage is thrown into the anti-spilling frame, the first vibrator vibrates, the anti-spilling frame is matched with the buffer spring, the corrugated pipe is buffered up and down, the household garbage is prevented from spilling out of the anti-spilling frame, then the household garbage is introduced into the discharging pipe, the crushing motor works to drive the rotating shaft and the crushing roller to rotate, the crushing blade outside the crushing roller cuts and crushes the household garbage in the rotating process, the crushed household garbage enters the feeding pipe, part of the household garbage enters one of the distributing grooves, the rotating shaft rotates to enable part of the household garbage to enter the other distributing groove, the operation is repeated, finally the household garbage in the feeding pipe is discharged from the discharging pipe in batches, the flame detector monitors the flame condition of the anti-spilling frame buckle in real time, once the fire condition is monitored, the PLC controller controls the audible and visual alarm to sound, and reminds workers on site to conduct fire extinguishing treatment in time.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a feeder hopper for domestic waste burns burning furnace which characterized in that: the device comprises a sprinkling prevention frame, a blanking pipe, a corrugated pipe, a buffer spring and a feeding pipe, wherein a plurality of first vibrators are fixedly arranged on the outer wall of the sprinkling prevention frame, the sprinkling prevention frame is connected with the blanking pipe through the corrugated pipe, a plurality of second vibrators are fixedly connected with the outer wall of the blanking pipe, a crushing wheel is arranged in the blanking pipe, a crushing blade is fixedly connected with the outer wall of the crushing wheel, the crushing wheel is fixedly arranged on a rotating shaft, the rotating shaft is connected with an output shaft of a crushing motor, a support frame is fixedly welded on the outer wall of the blanking pipe, one end of the buffer spring is fixedly connected with the outer wall of the sprinkling prevention frame, the other end of the buffer spring is fixedly connected with the support frame, a connecting rod is fixedly welded on the support frame, the end of the connecting rod is connected with a flame detector, the flame detector is electrically connected with a PLC controller, the PLC controller is arranged on the outer wall of the connecting rod, the PLC controller is electrically connected with an alarm, the bottom of the blanking pipe is connected with the feeding pipe, a rotating shaft is arranged in the feeding pipe, the outer wall of the rotating shaft is fixedly connected with a plurality of partition plates, and a material distributing groove is formed between every two adjacent partition plates.

2. The feeding hopper for a garbage incinerator according to claim 1, wherein: the crushing wheels are provided with two groups.

3. The feeding hopper for a garbage incinerator according to claim 1, wherein: the alarm is an audible and visual alarm.

4. The feeding hopper for a garbage incinerator according to claim 1, wherein: the baffle evenly distributed in rotation axis outer wall, and the baffle sets up three at least.

5. The feeding hopper for a garbage incinerator according to claim 1, wherein: the anti-spilling frame, the discharging pipe, the corrugated pipe and the inner wall of the feeding pipe are bonded and fixed with the wear-resistant layer through the adhesive.