CN219934597U

CN219934597U - Dehydrator convenient to feeding

Info

Publication number: CN219934597U
Application number: CN202320945165.0U
Authority: CN
Inventors: 刘根柱; 段志宏; 魏跃进
Original assignee: Shanxi Tongzhou Coal And Coke Group Co ltd
Current assignee: Shanxi Tongzhou Coal And Coke Group Co ltd
Priority date: 2023-04-24
Filing date: 2023-04-24
Publication date: 2023-10-31
Anticipated expiration: 2033-04-24

Abstract

The utility model discloses a dehydrator convenient for feeding, which comprises a dehydration chamber, wherein a closed cover is fixedly arranged on the outer surface of the upper end of the dehydration chamber, an exhaust fan is fixedly arranged in the middle of the outer surface of the upper end of the closed cover, a feeding assembly is arranged on the outer surface of one side of the upper end of the dehydration chamber, a feeding opening is formed in one side of the outer surface of the upper end of the closed cover, the feeding opening is connected with the feeding assembly, the feeding assembly comprises a vertical feeding pipe, a transverse feeding pipe, a first motor, a hopper, a second motor, a transmission case, a blow-down pipe, a first rotating shaft, a worm wheel, a driven shaft, a first spiral blade, a first discharge opening, a feeding opening, a second rotating shaft, a second spiral blade and a second discharge opening, and the outer surface of one end of the transverse feeding pipe is fixedly connected with the feeding opening. The dehydrator convenient for feeding has the advantages of feeding the coke, facilitating discharge of waste liquid generated during feeding and the like.

Description

Dehydrator convenient to feeding

Technical Field

The utility model relates to the technical field of coke dehydration, in particular to a dehydrator convenient for feeding.

Background

Along with the increase of the weight and inferior proportions of crude oil and the progress of deep processing of crude oil, the status of delayed coking in processing heavy and inferior crude oil is more and more important, the yield of petroleum coke is continuously increased, hydraulic decoking is commonly used in a delayed coking device in the prior art, petroleum coke in a coke tower is cut by using high-pressure water, then continuous coke flows into a coke storage tank through an inclined chute, the coke storage tank with the storage function is arranged in an open air, the coke in the tank flows into a filter tank from the self-flowing mode and is recycled, the coke in the tank is dumped or grabbed on an external train, an automobile or a grid of a belt conveying system for transportation by using a grab bucket crane, the coke is not dehydrated timely, the residual coke water in the operation process is scattered outside, the working environment is polluted, and later, in the prior art, in a Chinese patent document with an authorized publication number of CN216481843U, the patent describes a coke dewatering device, the device comprises a dewatering chamber, the inside of the dewatering chamber is symmetrically provided with steering rollers, the steering rollers are driven by a driving motor, the driving motor is arranged on the outer wall of the dewatering chamber, the two steering rollers rotate oppositely under the working state, coke entering the dewatering chamber passes through the space between the two steering rollers rotating oppositely, a large piece of coke is crushed, an air heater is arranged outside the dewatering chamber, an air outlet pipe group is arranged on the inner side wall of the dewatering chamber and positioned at the lower side of the steering roller, the output end of the air heater is communicated with the air inlet end of the air outlet pipe group, the air outlet pipe group is composed of a plurality of air outlet pipes arranged along the vertical direction, hot air flows are discharged along the plurality of air outlet pipes through the air heater, the multi-layer hot air flows are contacted with falling crushed coke to dry the crushed coke, a closed cover is arranged at the opening of the upper end of the dewatering chamber, the top end of the closed cover is provided with an exhaust fan, the inside of enclosure is provided with the interception net, and the air-out end and the filter component of air exhauster are connected, can produce the dust in the stoving process, work through the air exhauster, take out the dust part along the top of dehydration room, and the interception net plays the interception effect to big piece coke, and the dust part is filtered the discharge through filter component.

The feed inlet is located one side of enclosure upper end surface, and the position is higher, and the material loading is inconvenient, and because the undried coke moisture content is great, consequently, easily flow out the waste liquid when the material loading, increase the degree of difficulty of material loading, for this reason, we propose a dehydrator convenient to feeding.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the dehydrator convenient for feeding, which has the advantages of feeding the coke, facilitating the discharge of waste liquid generated during feeding and the like, and can effectively solve the problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides a dehydrator convenient to feeding, includes the dehydration room, the upper end surface fixed mounting of dehydration room has the enclosure, the middle part fixed mounting who encloses the upper end surface has the air exhauster, one side surface of dehydration room is provided with feeding subassembly, the feed inlet has been seted up to one side of enclosure upper end surface, just the feed inlet is connected with feeding subassembly, feeding subassembly includes perpendicular material loading pipe, horizontal material pipe, first motor, hopper, second motor, transmission case, blow off pipe, first axis of rotation, worm wheel, driven shaft, first spiral leaf, first discharge gate, feed inlet, second axis of rotation, second spiral leaf and second discharge gate, just the one end surface and the feed inlet fixed connection of horizontal material pipe.

Preferably, one side of the outer surface of the lower end of the transverse feeding pipe is fixedly connected with the outer surface of the upper end of the vertical feeding pipe, the transmission case is fixedly installed on the outer surface of the lower end of the vertical feeding pipe, the first discharge port is formed in the outer surface of the upper end of the vertical feeding pipe, the second discharge port is formed in the outer surface of one end of the transverse feeding pipe, the first motor is fixedly installed on the outer surface of the other end of the transverse feeding pipe, the inner cavity of the vertical feeding pipe is communicated with the inner cavity of the transverse feeding pipe through the first discharge port, and the inner cavity of the transverse feeding pipe is communicated with the feeding port through the second discharge port.

Preferably, the feeding hole is formed in the lower portion of the outer surface of one side of the vertical feeding pipe, the hopper is located on one side of the feeding hole, and the outer surface of one side of the hopper is fixedly connected with the lower portion of the outer surface of one side of the vertical feeding pipe.

Preferably, the second rotation axis and the second spiral leaf are located the inside of horizontal material pipe, the second rotation axis is located the one end surface of first motor, second spiral leaf fixed mounting is in the outer wall of second rotation axis, first spiral leaf is located the inside of perpendicular material loading pipe, just first spiral leaf fixed mounting is in the outer wall on driven shaft upper portion, worm and worm wheel all are located the inside of transmission case, worm wheel fixed mounting is in the outer wall of driven shaft lower part, the worm is located one side surface of worm wheel.

Preferably, the second motor is fixedly arranged in the middle of the outer surface of one side of the transmission case, the first rotating shaft is positioned on the outer surface of one end of the second motor, and the worm is fixedly arranged on the outer wall of the middle of the first rotating shaft.

Preferably, a sealing bearing is arranged between the second rotating shaft and the transverse feeding pipe, the second rotating shaft is rotationally connected with the transverse feeding pipe through the sealing bearing, a coupler is arranged between the second rotating shaft and the first motor, the outer surface of one end of the second rotating shaft is fixedly connected with the outer surface of one end of the first motor through the coupler, the sewage discharging pipe is fixedly arranged on the lower part of the outer surface of the front end of the vertical feeding pipe, and one end of the sewage discharging pipe extends into the bottom of the inner cavity of the vertical feeding pipe.

Preferably, sealing bearings are arranged between the driven shaft and the vertical feeding pipe and between the driven shaft and the driving box, the driven shaft is rotationally connected with the vertical feeding pipe and the driving box through the sealing bearings, one side outer surface of the worm is meshed with one side outer surface of the worm wheel, the sealing bearings are arranged between the first rotating shaft and the driving box, the first rotating shaft is rotationally connected with the driving box through the sealing bearings, a coupler is arranged between the first rotating shaft and the second motor, and one end outer surface of the first rotating shaft is fixedly connected with one end outer surface of the second motor through the coupler.

(III) beneficial effects

Compared with the prior art, the dehydrator convenient for feeding has the following beneficial effects:

1. this dehydrator convenient to feeding, through the feeding subassembly of setting, be convenient for carry out quick material loading to the coke, the material loading is convenient.

2. This dehydrator convenient to feeding through the blow off pipe that sets up, external sewage pump, is convenient for take out the sewage that produces during the material loading, reduces the degree of difficulty of clearance.

Drawings

FIG. 1 is a schematic view showing the overall structure of a dehydrator for facilitating feeding according to the present utility model.

Fig. 2 is a schematic view showing a partial structure of a dehydrator for facilitating feeding according to the present utility model.

FIG. 3 is a schematic view of a feed assembly in a dehydrator according to the present utility model for facilitating feeding.

Fig. 4 is a side cross-sectional view of a feed assembly in a convenient feed dehydrator according to the present utility model.

In the figure: 1. a dehydration chamber; 2. a closure; 3. an exhaust fan; 4. a feed assembly; 5. a feeding port; 6. a vertical feeding pipe; 7. a transverse feeding pipe; 8. a first motor; 9. a hopper; 10. a second motor; 11. a transmission case; 12. a blow-down pipe; 13. a first rotation shaft; 14. a worm; 15. a worm wheel; 16. a driven shaft; 17. a first helical leaf; 18. a first discharge port; 19. a feed inlet; 20. a second rotation shaft; 21. a second helical leaf; 22. and a second discharging hole.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

This example is a dehydrator that facilitates feed.

As shown in fig. 1-4, the device comprises a dewatering chamber 1, wherein a sealing cover 2 is fixedly arranged on the outer surface of the upper end of the dewatering chamber 1, an exhaust fan 3 is fixedly arranged in the middle of the outer surface of the upper end of the sealing cover 2, a feeding assembly 4 is arranged on the outer surface of one side of the upper end of the dewatering chamber 1, a feeding opening 5 is formed in one side of the outer surface of the upper end of the sealing cover 2, the feeding assembly 5 is connected with the feeding assembly 4, the feeding assembly 4 comprises a vertical feeding pipe 6, a transverse feeding pipe 7, a first motor 8, a hopper 9, a second motor 10, a transmission case 11, a sewage draining pipe 12, a first rotating shaft 13, a worm 14, a worm wheel 15, a driven shaft 16, a first spiral blade 17, a first discharging opening 18, a feeding opening 19, a second rotating shaft 20, a second spiral blade 21 and a second discharging opening 22, and one end outer surface of the transverse feeding pipe 7 is fixedly connected with the feeding opening 5.

One side of the outer surface of the lower end of the transverse feeding pipe 7 is fixedly connected with the outer surface of the upper end of the vertical feeding pipe 6, the transmission box 11 is fixedly arranged on the outer surface of the lower end of the vertical feeding pipe 6, the first discharge hole 18 is formed in the outer surface of the upper end of the vertical feeding pipe 6, the second discharge hole 22 is formed in the outer surface of one end of the transverse feeding pipe 7, the first motor 8 is fixedly arranged on the outer surface of the other end of the transverse feeding pipe 7, the inner cavity of the vertical feeding pipe 6 is communicated with the inner cavity of the transverse feeding pipe 7 through the first discharge hole 18, and the inner cavity of the transverse feeding pipe 7 is communicated with the feeding hole 5 through the second discharge hole 22; the feeding hole 19 is formed in the lower part of the outer surface of one side of the vertical feeding pipe 6, the hopper 9 is positioned on one side of the feeding hole 19, and the outer surface of one side of the hopper 9 is fixedly connected with the lower part of the outer surface of one side of the vertical feeding pipe 6; the second rotating shaft 20 and the second spiral blade 21 are positioned in the transverse feeding pipe 7, the second rotating shaft 20 is positioned on the outer surface of one end of the first motor 8, the second spiral blade 21 is fixedly arranged on the outer wall of the second rotating shaft 20, the first spiral blade 17 is positioned in the vertical feeding pipe 6, the first spiral blade 17 is fixedly arranged on the outer wall of the upper part of the driven shaft 16, the worm 14 and the worm wheel 15 are both positioned in the transmission case 11, the worm wheel 15 is fixedly arranged on the outer wall of the lower part of the driven shaft 16, and the worm 14 is positioned on the outer surface of one side of the worm wheel 15; the second motor 10 is fixedly arranged in the middle of the outer surface of one side of the transmission case 11, the first rotating shaft 13 is positioned on the outer surface of one end of the second motor 10, and the worm 14 is fixedly arranged on the outer wall of the middle of the first rotating shaft 13; a sealing bearing is arranged between the second rotating shaft 20 and the transverse feeding pipe 7, the second rotating shaft 20 is rotationally connected with the transverse feeding pipe 7 through the sealing bearing, a coupler is arranged between the second rotating shaft 20 and the first motor 8, the outer surface of one end of the second rotating shaft 20 is fixedly connected with the outer surface of one end of the first motor 8 through the coupler, a drain pipe 12 is fixedly arranged at the lower part of the outer surface of the front end of the vertical feeding pipe 6, and one end of the drain pipe 12 extends into the bottom of the inner cavity of the vertical feeding pipe 6; sealing bearings are arranged between the driven shaft 16 and the vertical feeding pipe 6 and between the driven shaft 16 and the transmission case 11, the driven shaft 16 is rotationally connected with the vertical feeding pipe 6 and the transmission case 11 through the sealing bearings, one side outer surface of the worm 14 is meshed with one side outer surface of the worm wheel 15, the sealing bearings are arranged between the first rotating shaft 13 and the transmission case 11, the first rotating shaft 13 is rotationally connected with the transmission case 11 through the sealing bearings, a coupler is arranged between the first rotating shaft 13 and the second motor 10, and one end outer surface of the first rotating shaft 13 is fixedly connected with one end outer surface of the second motor 10 through the coupler.

It should be noted that, the utility model is a dehydrator convenient for feeding, the dehydration chamber 1, the closed cover 2 and the exhaust fan 3 described in the text belong to the prior art, so that the dehydration treatment of coke is convenient, and belong to the prior art, therefore, the applicant does not carry out excessive redundant description on the dehydration chamber, the feeding assembly 4 is arranged, the coke to be fed is placed in the hopper 9, the first rotating shaft 13 is driven to rotate through the operation of the second motor 10, the first rotating shaft 13 drives the worm 14 to rotate, the worm 14 drives the worm wheel 15 to rotate, the worm 14 drives the driven shaft 16 through the worm wheel 15 to rotate, the driven shaft 16 drives the first spiral blade 17 to rotate, the material enters the inside of the vertical feeding pipe 6 through the arranged feed inlet 19, the coke is conveniently fed to the upper part from the bottom through the rotation of the first spiral blade 17, the second rotating shaft 20 is conveniently driven to rotate through the operation of the first motor 8, the coke is conveniently fed to the inside of the dehydration chamber 1, the feeding is conveniently carried out, the feeding is conveniently, the sewage is conveniently pumped out through the sewage drain pipe 12, the sewage drain pipe 12 is conveniently and the sewage is conveniently pumped out of the vertical feeding pipe 6, and the bottom of the sewage is conveniently cleaned.

It should be noted that in this document, relational terms such as first and second (first and second), and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. Dehydrator convenient to feeding, including dehydration room (1), its characterized in that: the upper end surface fixed mounting of dehydration room (1) has sealed cowling (2), the middle part fixed mounting of sealed cowling (2) upper end surface has air exhauster (3), one side surface of dehydration room (1) is provided with feed assembly (4), feed opening (5) have been seted up to one side of sealed cowling (2) upper end surface, just feed opening (5) are connected with feed assembly (4), feed assembly (4) are including perpendicular material loading pipe (6), horizontal material pipe (7), first motor (8), hopper (9), second motor (10), transmission case (11), blow off pipe (12), first rotation axis (13), worm (14), worm wheel (15), driven shaft (16), first spiral leaf (17), first discharge gate (18), feed opening (19), second axis of rotation (20), second spiral leaf (21) and second discharge gate (22), just the one end surface and the feed opening (5) fixed connection of horizontal material pipe (7).

2. A dehydrator for facilitating feeding according to claim 1, wherein: one side of horizontal material pipe (7) lower extreme surface and the upper end surface fixed connection of perpendicular material loading pipe (6), transmission case (11) fixed mounting is in the lower extreme surface of perpendicular material loading pipe (6), first discharge gate (18) are seted up in the upper end surface of perpendicular material loading pipe (6), second discharge gate (22) are seted up in the one end surface of horizontal material pipe (7), just first motor (8) fixed mounting is in the other end surface of horizontal material pipe (7), the inner chamber of perpendicular material loading pipe (6) communicates with each other with the inner chamber of horizontal material pipe (7) through first discharge gate (18), the inner chamber of horizontal material pipe (7) communicates with each other with material loading mouth (5) through second discharge gate (22).

3. A dehydrator for facilitating feeding according to claim 2, wherein: the feeding hole (19) is formed in the lower portion of one side outer surface of the vertical feeding pipe (6), the hopper (9) is located on one side of the feeding hole (19), and one side outer surface of the hopper (9) is fixedly connected with the lower portion of one side outer surface of the vertical feeding pipe (6).

4. A dehydrator according to claim 3 for facilitating feeding, wherein: the utility model discloses a material feeding device for a motor vehicle, including first motor (8), second axis of rotation (20), second spiral leaf (21), worm (14), worm wheel (15), worm wheel (14) and worm wheel (15) are located the inside of transmission case (11), worm wheel (15) fixed mounting is in the outer wall of driven shaft (16) lower part, worm (14) are located one side surface of worm wheel (15), second axis of rotation (20) and second spiral leaf (21) are located the inside of horizontal material feeding pipe (7), second spiral leaf (21) are located the outer wall of second axis of rotation (20), first spiral leaf (17) are located the inside of perpendicular material feeding pipe (6), just first spiral leaf (17) fixed mounting is in the outer wall on driven shaft (16) upper portion.

5. A dehydrator for facilitating feeding as defined in claim 4, wherein: the second motor (10) is fixedly arranged in the middle of the outer surface of one side of the transmission case (11), the first rotating shaft (13) is positioned on the outer surface of one end of the second motor (10), and the worm (14) is fixedly arranged on the outer wall of the middle of the first rotating shaft (13).

6. A dehydrator according to claim 5 for facilitating feeding, wherein: be provided with sealed bearing between second axis of rotation (20) and horizontal material pipe (7), second axis of rotation (20) are connected through sealed bearing and horizontal material pipe (7) rotation, be provided with the shaft coupling between second axis of rotation (20) and first motor (8), the one end surface of second axis of rotation (20) passes through the shaft coupling and is connected with the one end surface fixed surface of first motor (8), blow off pipe (12) fixed mounting is in the lower part of perpendicular material loading pipe (6) front end surface, just the one end of blow off pipe (12) stretches into the bottom of perpendicular material loading pipe (6) inner chamber.

7. A dehydrator according to claim 6 for facilitating feeding, wherein: all be provided with sealed bearing between driven shaft (16) and perpendicular material loading pipe (6), transmission case (11), driven shaft (16) are connected through sealed bearing and perpendicular material loading pipe (6), transmission case (11) rotation, one side surface of worm (14) and one side surface intermeshing of worm wheel (15), be provided with sealed bearing between first pivot (13) and transmission case (11), first pivot (13) are connected through sealed bearing and transmission case (11) rotation, be provided with the shaft coupling between first pivot (13) and second motor (10), one end surface of first pivot (13) is through the one end surface fixed connection of shaft coupling and second motor (10).