CN213778373U

CN213778373U - Novel multi-functional fly ash storage silo drying equipment

Info

Publication number: CN213778373U
Application number: CN202022377039.9U
Authority: CN
Inventors: 张鼎
Original assignee: Shandong Huazhiye New Materials Tech Co Ltd
Current assignee: Shandong Huazhiye New Materials Tech Co Ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-07-23
Anticipated expiration: 2030-10-23

Abstract

The utility model provides a novel multifunctional fly ash storage bin drying device, which comprises a support frame, a drying bin, a support, a stirring motor, a connecting cylinder, a connecting box, a heating pipe, a fan, a PLC, a driving switch, a filterable discharge pipe frame structure and an auxiliary injection hopper structure, wherein the support frame is welded around the lower end of the drying bin; the bracket is welded at the middle lower part of the left end of the drying bin; the stirring motor is mounted at the left end of the bracket through a bolt; the connecting cylinder is arranged at the middle lower part inside the drying bin through a bearing, and the left end of the connecting cylinder is in key connection with an output shaft of the stirring motor; the connecting boxes are respectively welded at the upper end and the lower end of the outer wall of the connecting cylinder; the heating box is welded at the middle lower part of the right end of the drying bin. The utility model has the advantages that: through the setting of filterable emission pipe support structure, be convenient for make the filter screen filter the material of working barrel inside, and then avoided the material influence of caking to store.

Description

Novel multi-functional fly ash storage silo drying equipment

Technical Field

The utility model belongs to the technical field of fly ash drying, especially, relate to a novel multi-functional fly ash storage silo drying equipment.

Background

The fly ash is fine ash collected from flue gas generated after coal combustion, the fly ash is main solid waste discharged by a coal-fired power plant, along with the development of the power industry, the discharge amount of the fly ash of the coal-fired power plant is increased year by year and becomes one of industrial waste residues with larger discharge capacity in China currently.

However, the existing fly ash storage bin drying equipment has the problems that the existing fly ash storage bin drying equipment does not have the function of filtering caking materials during discharging and is easy to block during material injection.

Therefore, the invention discloses a novel multifunctional fly ash storage bin drying device which is very necessary.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a novel multi-functional fly ash storage silo drying equipment to do not possess the function of filtering the caking material and inject into the problem that the material in-process takes place to block up easily when solving the ejection of compact of current fly ash storage silo drying equipment. A novel multifunctional fly ash storage bin drying device comprises a support frame, a drying bin, a support, a stirring motor, a connecting cylinder, a connecting box, a heating pipe, a fan, a PLC (programmable logic controller), a driving switch, a filterable discharge pipe frame structure and an auxiliary injection hopper structure, wherein the support frame is welded around the lower end of the drying bin; the bracket is welded at the middle lower part of the left end of the drying bin; the stirring motor is mounted at the left end of the bracket through a bolt; the connecting cylinder is arranged at the middle lower part inside the drying bin through a bearing, and the left end of the connecting cylinder is in key connection with an output shaft of the stirring motor; the connecting boxes are respectively welded at the upper end and the lower end of the outer wall of the connecting cylinder; the heating box is welded at the middle lower part of the right end of the drying bin; the heating pipe bolt is arranged on the left side in the heating box; the fan bolt is arranged on the right side in the heating box; the PLC bolt is arranged on the upper part of the left surface of the drying bin, and the left surface of the PLC is electrically connected with a driving switch; the filterable discharge pipe frame structure is arranged at the lower end of the drying bin; the auxiliary material filling hopper structure is arranged on the left side of the upper end of the drying bin; the filterable discharge pipe frame structure comprises a connecting ring, a first supporting disc, a movable hose, a compression spring, a working cylinder, a control valve, a filter screen, a second supporting disc, a vibration motor and a detachable storage box structure, wherein the first supporting disc is welded at the upper part of the outer wall of the connecting ring, and is mounted at the lower end of the drying bin through bolts; one end of the movable hose is embedded at the lower end of the connecting ring, and the other end of the movable hose is embedded with the working barrel; the compression springs are respectively installed on the left side and the right side between the first supporting disk and the second supporting disk through bolts; the lower end of the working barrel is in threaded connection with a control valve; the filter screen bolt is arranged at the lower part of the inner wall of the working barrel; the second supporting plate is welded on the upper part of the outer wall of the working cylinder; the vibration motor is arranged on the lower part of the right surface of the working barrel through a bolt; the detachable storage box structure is arranged at the lower part of the left end of the working barrel.

Preferably, the detachable storage box structure comprises a storage box, a storage cavity, a sleeving ring, a penetrating cannula, a tube cavity and a switch valve, wherein the storage cavity is formed in the storage box; the sleeve ring is welded at the upper right side inside the placing box; the inserting pipe is welded at the lower part of the left end in the working barrel and is inserted into the sleeve ring and the placing cavity; the tube cavity is arranged on the right side inside the penetrating tube; the switch valve bolt is arranged on the right side of the inner wall of the pipe cavity.

Preferably, the auxiliary material filling hopper structure comprises a placing hopper, a first support plate, a rotating motor, a second support plate, a rotating shaft and a conveying auger, wherein the placing hopper is welded on the left side of the upper end of the drying bin; the middle part of the upper end of the placing hopper is welded on the first support plate, and a rotating motor is installed on a bolt at the upper end of the first support plate; the second support plate is welded on the upper part of the left side of the inner wall of the drying bin; one end of the rotating shaft is arranged in the second support plate through a bearing, and the other end of the rotating shaft is connected with an output shaft coupler of the rotating motor; the conveying auger is welded on the outer wall of the rotating shaft.

Preferably, the upper end of the connecting ring is connected with the drying bin, and the connecting ring is connected with the working barrel through a movable hose.

Preferably, the filter screen adopts the stainless steel net, filter screen mesh diameter be five millimeters to seven millimeters, the filter screen setting in the inside of working barrel.

Preferably, the tube cavity inside the penetrating tube is communicated with the working barrel, and a switch valve is arranged between the working barrel and the tube cavity.

Preferably, the rotating shaft and the conveying auger are inserted into the placing hopper and are connected with an output shaft of the rotating motor.

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

1. the utility model discloses in, go-between upper end be connected with dry storehouse, the go-between passes through the loose tube simultaneously and is connected with the working barrel, is convenient for connect and communicate to better transport material and processing.

2. The utility model discloses in, compression spring support live flexible pipe, compression spring be provided with a plurality ofly, the cooperation live flexible pipe of being convenient for supports, also is convenient for move about and use simultaneously.

3. The utility model discloses in, the filter screen adopt the stainless steel net, filter screen mesh diameter be five millimeters to seven millimeters, the filter screen setting in the inside of working barrel, be convenient for make the filter screen filter the inside material of working barrel, and then the material influence of having avoided the caking is stored.

4. The utility model discloses in, place case and cup joint ring and alternate tub looks adaptation, be convenient for the cooperation is placed the case and is installed and use.

5. The utility model discloses in, cup joint the ring front end and be provided with the bolt, and the bolt fastening lives to wear the intubate, be convenient for fix place the case and alternate the pipe and use, also convenient to detach clears up the material of collecting simultaneously.

6. The utility model discloses in, the inside lumen and the working barrel intercommunication of interlude, be provided with the ooff valve between working barrel and the lumen simultaneously, and then be convenient for switch this ooff valve to carry out the work of transported substance material.

7. The utility model discloses in, place fill lower extreme and dry storehouse upper end intercommunication each other, and then be convenient for connect to the work of injecting into the material.

8. The utility model discloses in, rotation axis and transport auger insert and in placing the fill, simultaneously and with rotating electrical machines output shaft, it is rotatory that this rotating electrical machines of drive drives the rotation axis to carry the material, avoided the material to cause to place to fight and block up the influence and use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the filterable drain pipe rack structure of the present invention.

Fig. 3 is a schematic structural view of the detachable storage box structure of the present invention.

Fig. 4 is a schematic structural view of the auxiliary material filling hopper structure of the present invention.

Fig. 5 is a schematic diagram of the electrical connection of the present invention.

In the figure:

1. a support frame; 2. a drying bin; 3. a support; 4. a stirring motor; 5. a connecting cylinder; 6. a connection box; 7. a heating cartridge; 8. heating a tube; 9. a fan; 10. a PLC; 11. a drive switch; 12. a filterable drain pipe rack structure; 121. a connecting ring; 122. a first support tray; 123. a flexible hose; 124. a compression spring; 125. a working barrel; 126. a control valve; 127. a filter screen; 128. a second support disc; 129. a vibration motor; 1210. a removable storage box structure; 12101, placing the box; 12102. a placement chamber; 12103. a sleeving connection ring; 12104. inserting a tube; 12105, lumen; 12106. an on-off valve; 13. an auxiliary injection hopper structure; 131. placing a hopper; 132. A first support plate; 133. a rotating electric machine; 134. a second support plate; 135. a rotating shaft; 136. and (5) conveying the packing auger.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

example (b):

as shown in fig. 1 and fig. 2, a novel multifunctional fly ash storage silo drying device comprises a support frame 1, a drying silo 2, a support 3, a stirring motor 4, a connecting cylinder 5, a connecting box 6, a heating box 7, a heating pipe 8, a fan 9, a PLC10, a driving switch 11, a filterable discharge pipe frame structure 12 and an auxiliary feeding hopper structure 13, wherein the support frame 1 is welded around the lower end of the drying silo 2; the bracket 3 is welded at the middle lower part of the left end of the drying bin 2; the stirring motor 4 is arranged at the left end of the bracket 3 through a bolt; the connecting cylinder 5 is arranged at the middle lower part inside the drying bin 2 through a bearing, and the left end of the connecting cylinder 5 is in key connection with an output shaft of the stirring motor 4; the connecting boxes 6 are respectively welded at the upper end and the lower end of the outer wall of the connecting cylinder 5; the heating box 7 is welded at the middle lower part of the right end of the drying bin 2; the heating pipe 8 is mounted on the left side inside the heating box 7 through a bolt; the fan 9 is mounted on the right side inside the heating box 7 through bolts; the PLC10 bolt is installed on the upper part of the left surface of the drying bin 2, and the left surface of the PLC10 is electrically connected with the driving switch 11; the filterable discharge pipe frame structure 12 is arranged at the lower end of the drying bin 2; the auxiliary material injection hopper structure 13 is arranged on the left side of the upper end of the drying bin 2; the filterable discharge pipe frame structure 12 comprises a connecting ring 121, a first supporting disc 122, a movable hose 123, a compression spring 124, a working cylinder 125, a control valve 126, a filter screen 127, a second supporting disc 128, a vibration motor 129 and a detachable storage box structure 1210, wherein the first supporting disc 122 is welded on the upper part of the outer wall of the connecting ring 121, and the first supporting disc 122 is bolted at the lower end of the drying bin 2; one end of the movable hose 123 is embedded at the lower end of the connecting ring 121, and the other end is embedded with a working barrel 125; the compression springs 124 are respectively bolted on the left side and the right side between the first supporting plate 122 and the second supporting plate 128; the lower end of the working barrel 125 is connected with a control valve 126 through threads; the filter screen 127 is mounted on the lower part of the inner wall of the working barrel 125 through bolts; the second support plate 128 is welded on the upper part of the outer wall of the working barrel 125; the vibration motor 129 is bolt-mounted at the lower part of the right surface of the working barrel 125; the removable storage box structure 1210 is mounted to the lower portion of the left end of the mandrel 125.

As shown in fig. 3, in the above embodiment, specifically, the detachable storage box structure 1210 includes a placement box 12101, a placement cavity 12102, a socket ring 12103, an insertion tube 12104, a tube cavity 12105 and a switch valve 12106, and the placement box 12101 is provided with the placement cavity 12102 therein; the sleeve ring 12103 is welded on the right upper side inside the placing box 12101; the inserting pipe 12104 is welded at the lower part of the left end inside the working barrel 125, and the inserting pipe 12104 is inserted into the sleeve ring 12103 and the placing cavity 12102; the lumen 12105 is arranged at the right side inside the penetrating pipe 12104; the switch valve 12106 is mounted on the right side of the inner wall of the lumen 12105 by bolts.

As shown in fig. 4, in the above embodiment, specifically, the auxiliary material filling hopper structure 13 includes a placing hopper 131, a first supporting plate 132, a rotating motor 133, a second supporting plate 134, a rotating shaft 135 and a conveying auger 136, the placing hopper 131 is welded at the left side of the upper end of the drying bin 2; the first support plate 132 is welded at the middle part of the upper end of the placing bucket 131, and a rotating motor 133 is installed on the upper end of the first support plate 132 through a bolt; the second support plate 134 is welded at the upper part of the left side of the inner wall of the drying bin 2; one end of the rotating shaft 135 is mounted inside the second support plate 134 through a bearing, and the other end is coupled with an output shaft of the rotating motor 133; the conveying auger 136 is welded on the outer wall of the rotating shaft 135.

In the above embodiment, specifically, the upper end of the connection ring 121 is connected to the drying chamber 2, and the connection ring 121 is connected to the mandrel 125 through the flexible hose 123, so as to facilitate connection and communication, and therefore, better material conveying and processing are achieved.

In the above embodiment, specifically, the compression spring 124 supports the movable hose 123, and a plurality of compression springs 124 are provided, so as to be convenient for supporting in cooperation with the movable hose 123, and also convenient for moving and using.

In the above embodiment, specifically, the filter screen 127 is made of a stainless steel net, the diameter of the mesh of the filter screen 127 is five millimeters to seven millimeters, and the filter screen 127 is disposed inside the working barrel 125, so that the filter screen 127 can filter the material inside the working barrel 125, and further the storage is prevented from being affected by the agglomerated material.

In the above embodiment, the placing box 12101 and the sleeving ring 12103 are adapted to the inserting pipe 12104, so as to be conveniently installed and used in cooperation with the placing box 12101.

In the above embodiment, specifically, the front end of the sleeving ring 12103 is provided with a bolt, and the bolt fixes the penetrating pipe 12104, so that the placing box 12101 and the penetrating pipe 12104 can be conveniently fixed for use, and the collected material can be conveniently detached and cleaned.

In the above embodiment, specifically, the lumen 12105 inside the insertion tube 12104 is communicated with the working barrel 125, and the switch valve 12106 is disposed between the working barrel 125 and the lumen 12105, so as to facilitate opening and closing of the switch valve 12106, thereby performing the work of conveying the material.

In the above embodiment, specifically, the lower end of the placing hopper 131 is communicated with the upper end of the drying bin 2, so that the placing hopper is convenient to connect and inject materials.

In the above embodiment, specifically, the rotating shaft 135 and the conveying auger 136 are inserted into the placing hopper 131, and are connected to the output shaft of the rotating motor 133 to drive the rotating shaft 135 to rotate and convey materials, so as to prevent the placing hopper 131 from being blocked by the materials and affecting the use.

In the above embodiment, specifically, the stirring motor 4 is an HG motor.

In the above embodiment, specifically, the heating pipe 8 is a heating pipe with a model number XY-M1.

In the above embodiment, the fan 9 is a fan of type R2E190-AO 26-05.

In the above embodiment, specifically, the PLC10 is a PLC of model FX 2N-48.

In the above embodiment, specifically, the vibration motor 129 is a vibration motor of MVE41 type.

In the above embodiment, the switch valve 12106 is a 2S-500-50F type solenoid valve.

In the above embodiment, the rotating motor 133 is a 86HS156-6204a14-B35-04 motor.

In the above embodiment, specifically, the driving switch 11 is electrically connected to an input end of the PLC10, the stirring motor 4 is electrically connected to an output end of the PLC10, the heating pipe 8 is electrically connected to an output end of the PLC10, the blower 9 is electrically connected to an output end of the PLC10, the vibration motor 129 is electrically connected to an output end of the PLC10, the switch valve 12106 is electrically connected to an output end of the PLC10, and the rotating motor 133 is electrically connected to an output end of the PLC 10.

Principle of operation

The utility model discloses a theory of operation: injecting the material into the placing hopper 131, then driving the rotating motor 133 to drive the rotating shaft 135 and the conveying auger 136 to rotate, thereby assisting the material in the placing hopper 131 to enter the drying bin 2, after the material injection is completed, driving the stirring motor 4 to drive the connecting cylinder 5 and the connecting box 6 to rotate so as to drive the material in the drying bin 2 to be lifted, driving the fan 9 and the heating pipe 8 while working, thereby enabling hot air to enter the connecting cylinder 5 and the connecting box 6, thereby drying the material in the drying bin 2, after the working is completed, driving the vibrating motor 129 to vibrate in cooperation with the working cylinder 125, simultaneously opening the control valve 126, thereby enabling the material to enter the working cylinder 125, filtering through the filter screen 127, and then discharging, after the working is completed, opening the switch valve 12106, namely enabling part of the unfiltered material to reach the placing cavity 12102 through the tube cavity 12105, thus, the work can be completed.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims

1. The novel multifunctional fly ash storage bin drying equipment is characterized by comprising a support frame (1), a drying bin (2), a support (3), a stirring motor (4), a connecting cylinder (5), a connecting box (6), a heating box (7), a heating pipe (8), a fan (9), a PLC (programmable logic controller) (10), a driving switch (11), a filterable discharge pipe frame structure (12) and an auxiliary injection hopper structure (13), wherein the support frame (1) is welded around the lower end of the drying bin (2); the bracket (3) is welded at the middle lower part of the left end of the drying bin (2); the stirring motor (4) is arranged at the left end of the bracket (3) through a bolt; the connecting cylinder (5) is arranged at the middle lower part inside the drying bin (2) through a bearing, and the left end of the connecting cylinder (5) is in key connection with an output shaft of the stirring motor (4); the connecting boxes (6) are respectively welded at the upper end and the lower end of the outer wall of the connecting cylinder (5); the heating box (7) is welded at the middle lower part of the right end of the drying bin (2); the heating pipe (8) is mounted on the left side inside the heating box (7) through a bolt; the fan (9) is arranged on the right side inside the heating box (7) through a bolt; the PLC (10) is installed on the upper portion of the left surface of the drying bin (2) through a bolt, and the left surface of the PLC (10) is electrically connected with a driving switch (11); the filterable discharge pipe frame structure (12) is arranged at the lower end of the drying bin (2); the auxiliary material injection hopper structure (13) is arranged on the left side of the upper end of the drying bin (2); the filterable discharge pipe frame structure (12) comprises a connecting ring (121), a first supporting disc (122), a movable hose (123), a compression spring (124), a working cylinder (125), a control valve (126), a filter screen (127), a second supporting disc (128), a vibration motor (129) and a detachable storage box structure (1210), wherein the first supporting disc (122) is welded on the upper part of the outer wall of the connecting ring (121), and the first supporting disc (122) is installed at the lower end of the drying bin (2) through bolts; one end of the movable hose (123) is embedded at the lower end of the connecting ring (121), and the other end of the movable hose is embedded with the working barrel (125); the compression springs (124) are respectively installed on the left side and the right side between the first supporting disk (122) and the second supporting disk (128) through bolts; the lower end of the working barrel (125) is in threaded connection with a control valve (126); the filter screen (127) is arranged at the lower part of the inner wall of the working barrel (125) by bolts; the second supporting plate (128) is welded on the upper part of the outer wall of the working barrel (125); the vibration motor (129) is arranged at the lower part of the right surface of the working barrel (125) through a bolt; the detachable storage box structure (1210) is arranged at the lower part of the left end of the working barrel (125).

2. A novel multifunctional fly ash storage silo drying device as claimed in claim 1, characterized in that the detachable storage box structure (1210) comprises a storage box (12101), a storage cavity (12102), a socket ring (12103), a penetration pipe (12104), a pipe cavity (12105) and a switch valve (12106), wherein the storage cavity (12102) is opened inside the storage box (12101); the sleeve joint ring (12103) is welded at the right upper side inside the placing box (12101); the penetrating pipe (12104) is welded at the lower part of the left end in the working barrel (125), and the penetrating pipe (12104) is inserted into the sleeve ring (12103) and the placing cavity (12102); the lumen (12105) is arranged at the right side inside the penetrating cannula (12104); the switch valve (12106) is mounted on the right side of the inner wall of the tube cavity (12105) by bolts.

3. The novel multifunctional fly ash storage bin drying device as claimed in claim 1, wherein the auxiliary feeding hopper structure (13) comprises a placing hopper (131), a first support plate (132), a rotating motor (133), a second support plate (134), a rotating shaft (135) and a conveying auger (136), wherein the placing hopper (131) is welded on the left side of the upper end of the drying bin (2); the middle part of the upper end of the bucket (131) is welded on the first support plate (132), and a rotating motor (133) is installed on the upper end of the first support plate (132) through a bolt; the second support plate (134) is welded at the upper part of the left side of the inner wall of the drying bin (2); one end of the rotating shaft (135) is arranged in the second support plate (134) through a bearing, and the other end of the rotating shaft is connected with an output shaft coupling of the rotating motor (133); the conveying auger (136) is welded on the outer wall of the rotating shaft (135).

4. The novel multifunctional fly ash storage bin drying device as claimed in claim 1, wherein the upper end of the connecting ring (121) is connected with the drying bin (2), and meanwhile, the connecting ring (121) is connected with the working barrel (125) through a movable hose (123).

5. A novel multifunctional fly ash storage silo drying device as defined in claim 1, characterized in that the compression spring (124) supports the flexible hose (123), and a plurality of compression springs (124) are provided.

6. The novel multifunctional fly ash storage bin drying equipment as claimed in claim 1, wherein the filter screen (127) is made of stainless steel mesh, the mesh diameter of the filter screen (127) is five millimeters to seven millimeters, and the filter screen (127) is arranged inside the working barrel (125).

7. A novel multifunctional fly ash storage silo drying device as defined in claim 2 wherein the placing box (12101) and the coupling ring (12103) are adapted to the insertion pipe (12104).

8. A novel multifunctional fly ash storage silo drying device as defined in claim 2, characterized in that the front end of the sleeve ring (12103) is provided with a bolt, and the bolt is fixed on the through-insertion pipe (12104).

9. A novel multifunctional fly ash storage bin drying device as claimed in claim 2, wherein the pipe cavity (12105) inside the inserting pipe (12104) is communicated with the working barrel (125), and an on-off valve (12106) is arranged between the working barrel (125) and the pipe cavity (12105).

10. The novel multifunctional fly ash storage bin drying device as claimed in claim 3, wherein the rotating shaft (135) and the conveying auger (136) are inserted into the placing hopper (131) and are connected with the output shaft of the rotating motor (133) at the same time.