CN220702638U - Quick-opening discharging device - Google Patents
Quick-opening discharging device Download PDFInfo
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- CN220702638U CN220702638U CN202322442891.3U CN202322442891U CN220702638U CN 220702638 U CN220702638 U CN 220702638U CN 202322442891 U CN202322442891 U CN 202322442891U CN 220702638 U CN220702638 U CN 220702638U
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- discharging
- discharge apparatus
- rotating shaft
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- 238000007599 discharging Methods 0.000 title claims abstract description 42
- 239000000463 material Substances 0.000 claims abstract description 90
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 8
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 8
- 241001330002 Bambuseae Species 0.000 claims description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 8
- 239000011425 bamboo Substances 0.000 claims description 8
- 210000001503 joint Anatomy 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 9
- 230000005484 gravity Effects 0.000 abstract description 4
- 239000003054 catalyst Substances 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000004523 catalytic cracking Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000003502 gasoline Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000006057 reforming reaction Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000029936 alkylation Effects 0.000 description 1
- 238000005804 alkylation reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000006356 dehydrogenation reaction Methods 0.000 description 1
- 238000007323 disproportionation reaction Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000006317 isomerization reaction Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 238000005504 petroleum refining Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model discloses a quick-opening discharging device which comprises a material cylinder, supporting legs, lifting lugs, a discharging hopper and a discharging assembly. According to the utility model, the discharging assembly is arranged, under the connection and matching of the first flange and the second flange and the fastening piece, the corresponding connection of the guide cylinder and the connecting cylinder section can be ensured, the plugboards arranged on the two sides can be matched with the pins, so that the material baffle is in a stable horizontal receiving state, when the plugboards are pulled out, the material baffle can be rotated into a vertical blanking structure around the rotating shaft due to the gravity of the material, and the discharging assembly is opened and matched rapidly, thereby achieving the advantages of convenient material loading and unloading assembly and increasing the material conveying efficiency, the material loading and unloading amount can be determined according to actual requirements, the operability range is wide, the equipment loading and unloading are integrated, the material conveying efficiency is high, the structure of the discharging device is simple, and the operation is safe and rapid.
Description
Technical Field
The utility model relates to the field related to petrochemical catalyst production, in particular to a quick-opening discharging device.
Background
Petrochemical catalysts, i.e., petrochemical catalysts; catalysts used in chemical processes in petrochemical production are various in variety and mainly comprise catalysts used in processes such as oxidation, hydrogenation, dehydrogenation, oxo, hydration, dehydration, alkylation, isomerization, disproportionation, polymerization and the like;
the petrochemical catalyst is mainly used for catalytic cracking reaction and reforming reaction in petroleum refining process to improve yield and product quality, wherein the catalytic cracking reaction is an important step for converting heavy oil into lighter oil, and can be used for producing products such as gasoline, paraffin, lubricating oil and the like; the reforming reaction is to convert low-octane alkane into high-octane arene, and is mainly used for producing higher-grade gasoline;
in the petrochemical catalyst production and preparation process, materials are required to be conveyed to an operation device from a storage chamber and poured into the operation device for reaction, but the conventional material loading and unloading device mainly uses a manual cart, so that the operation is heavy, time and labor are wasted, certain influence is brought to the catalyst production efficiency, and therefore, the material loading and unloading device is required to be improved to change the conveying mode of the materials, reduce the unloading time and improve the production efficiency of the catalyst device.
Disclosure of Invention
Therefore, in order to solve the above-mentioned shortcomings, the present utility model provides a quick-opening discharging device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a discharge apparatus that opens fast, includes the material section of thick bamboo, material section of thick bamboo outside four corners welded fastening has the landing leg, the lug has been set firmly to material section of thick bamboo upper end both sides, the butt joint of material section of thick bamboo lower extreme has the lower hopper, still including locating the subassembly of unloading of lower hopper lower extreme, the subassembly of unloading includes the guide cylinder of locating lower hopper lower extreme relatively, locate the first flange in the guide cylinder outside, meet in the second flange of first flange upper end, peg graft between first flange and second flange, peg grafting in the inside pin of first flange and second flange side, locate the guide cylinder upper end relatively and with the connection shell ring that the second flange middle part meets, the transmission is connected in the pivot of connecting shell ring lower extreme both sides, locates the material baffle in the pivot outside, fasten in the limiting plate of connecting shell ring inside both sides, locate the middle limiting plate at both ends around the first flange, locate the fastener of first flange lower extreme and place in middle limiting plate inside middle.
Preferably, the rotating shaft is longitudinally connected to two sides of the lower end of the discharging hopper in a rotating way, and the material baffle plate connected to the outer side of the rotating shaft is arranged in a semi-arc plate shape.
Preferably, the material baffle is in a closed receiving state when in a transverse straight line state, and is in an open material guiding state when in a vertical straight line state.
Preferably, the first flange and the second flange are respectively and fixedly connected with the outer side of the upper end of the guide cylinder and the outer side of the lower end of the connecting cylinder section, and a space exists between the first flange and the second flange.
Preferably, the plugboard is inserted into the space between the first flange and the second flange, and the upper end of the inner side of the plugboard is propped against the bottom of the material baffle.
Preferably, the handle is integrally fixed at the outer end of the plugboard, and the plugboard is arranged by polishing the outer surface of the handle smoothly without barbs.
Preferably, the pins are symmetrically arranged left and right along the guide cylinder, and the pins sequentially penetrate through the side edges of the first flange and the second flange and the inside of the plugboard.
The utility model has the beneficial effects that:
advantage 1: according to the utility model, the discharging assembly is arranged, under the connection and the matching of the first flange and the second flange and the fastening piece, the corresponding connection of the guide cylinder and the connecting cylinder section can be ensured, and the plugboards arranged on the two sides can be matched with the pins, so that the material baffle is in a stable horizontal receiving state, and when the plugboards are pulled out, the material baffle can be rotated into a vertical blanking structure around the rotating shaft due to the gravity of the material, and the quick opening and the discharging matching are carried out, thereby achieving the advantages of convenient material loading and unloading matching and material conveying efficiency improvement.
Advantage 2: the utility model can design the diameter and the height of the material cylinder according to the actual requirements, and the material loading and unloading device has wide operability range.
Advantage 3: the device is integrated with loading and unloading, and has high material conveying efficiency.
Advantage 4: the unloading mechanism has the advantages of simple structure, low manufacturing and maintaining cost and safe and quick operation.
Advantage 5: the circular canvas flexible hose can be arranged at the discharge hole according to the actual condition of the site, and materials are guided to a place where the loading and unloading device cannot be placed for unloading, so that the materials are delivered in a long distance and a small space.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
figure 2 is a schematic diagram of the front internal structure of the discharge assembly of the present utility model.
Fig. 3 is a schematic top view of the discharge assembly of the present utility model.
Wherein: the material cylinder-1, the supporting leg-2, the lifting lug-3, the discharging hopper-4, the discharging assembly-5, the guiding cylinder-51, the rotating shaft-52, the material baffle-53, the first flange-54, the second flange-55, the inserting plate-56, the pin-57, the limiting plate-58, the connecting cylinder section-59, the middle limiting clamp plate-510, the fastening piece-511 and the middle isolating clamp plate-512.
Detailed Description
In order to further explain the technical scheme of the utility model, the following is explained in detail through specific examples.
Referring to fig. 1, the utility model provides a quick-opening discharging device, which comprises a material cylinder 1, support legs 2 are welded and fixed at four corners of the outer side of the material cylinder 1 so as to realize stable supporting and matching, lifting lugs 3 are fixedly connected to the left side and the right side of the upper end of the material cylinder 1 so as to realize lifting and conveying and matching of the material cylinder 1 stably, a discharging hopper 4 is abutted to the lower end of the material cylinder 1, and a discharging assembly 5 is arranged at the lower end of the discharging hopper 4.
Referring to fig. 2-3, the discharging assembly 5 includes a guiding cylinder 51 relatively disposed at the lower end of the discharging hopper 4 for convenient discharging and matching, a first flange 54 welded and fixed at the outer side of the guiding cylinder 51, a second flange 55 correspondingly disposed at the upper end of the first flange 54, a plugboard 56 symmetrically inserted between the first flange 54 and the second flange 55 in a left-right manner for abutting and blocking matching, a pin 57 vertically inserted inside the side edges of the first flange 54 and the second flange 55 to realize fastening and sealing connection between the guiding cylinder 51 and a connecting cylinder section 59, a connecting cylinder section 59 relatively disposed at the upper end of the guiding cylinder 51 and connected with the middle part of the second flange 55, a rotating shaft 52 fixedly connected with the upper end of the connecting cylinder section 59 and the discharging hopper 4 and symmetrically longitudinally driven and connected at the left and right sides of the lower end of the connecting cylinder section 59, so as to be convenient for matching with the rotating shaft 52, realize the convenient rotation, opening, closing, loading and unloading matching, correspondingly welding and fixing the material baffle plates 53 on the outer sides of the rotating shafts 52 on both sides, be convenient for matching with the opening and closing movement of the material baffle plates 53, and weld and fix the limiting plates 58 on the inner walls of the left side and the right side of the connecting cylinder section 59, thereby realizing the auxiliary limiting of the closing rotation of the material baffle plates 53, the middle limiting clamp plate 510 and the middle limiting clamp plate 510 are overlapped with the first flange 54 according to the requirement shown in figure 3 and welded and fixed, the bolt holes arranged on the middle limiting clamp plate 510 correspond to the bolt holes of the first flange 54, the middle isolating clamp plate 512 is arranged in the middle part of the notch area of the middle limiting clamp plate 510, the outer end of the middle isolating clamp plate 512 is parallel to the outer diameter of the first flange 54, the fastener 511 is arranged at the lower end of the first flange 54, so as to facilitate tightening of the first flange 54 and the second flange 55 in cooperation with the fastener 511.
The rotating shaft 52 and the material baffle 53 form a material control unit, and the material control unit is placed in a clamping groove formed by the first flange 54, the middle limiting clamping plate 510 and the middle isolating clamping plate 512.
The rotating shaft 52 is longitudinally and rotatably connected to two sides of the inner part of the lower end of the discharging hopper 4, and the material baffle 53 connected to the outer side of the rotating shaft 52 is arranged in a semi-arc plate shape, so that the material baffle 53 is ensured to be matched with the inner shape of the discharging hopper 4 and the guide cylinder 51, and stable loading and unloading matching is realized; the material baffle 53 is in a closed receiving state when in a transverse straight line state, and is in an open material guiding state when in a vertical straight line state, so that the material baffle 53 is ensured to realize convenient opening, closing, loading and unloading; the first flange 54 and the second flange 55 are respectively and fixedly connected with the outer side of the upper end of the guide cylinder 51 and the outer side of the lower end of the connecting cylinder section 59, and a space exists between the first flange 54 and the second flange 55, so that the guide cylinder 51 and the connecting cylinder section 59 are guaranteed to be in quick butt joint stability.
The plugboard 56 is spliced in the space between the first flange 54 and the second flange 55, the upper end of the inner side of the plugboard 56 is propped against the bottom of the material baffle 53, smooth transverse insertion of the plugboard 56 is ensured, and auxiliary propping, supporting and matching of the material baffle 53 are realized; the outer end of the plugboard 56 is integrally fixedly provided with a handle, and the outer surface of the plugboard 56 is smooth and is polished without barbs, so that the plugboard 56 can be conveniently and quickly held and horizontally pulled; the pins 57 are symmetrically arranged left and right along the guide cylinder 51, and the pins 57 sequentially penetrate through the side edges of the first flange 54 and the second flange 55 and the inside of the plugboard 56, so that the pins 57 can realize high-efficiency limiting locking of the plugboard 56, and the plugboard 56 can reduce slipping.
The working principle is as follows:
firstly, after the second flange 55 and the connecting cylinder section 59 are welded and assembled together, the second flange 55 is welded on the inner walls of the left side and the right side of the connecting cylinder section 5-9 according to requirements;
then, the first flange 54 is assembled with the guide cylinder 51 by welding, and the middle limiting clamp plate 510 and the middle isolating clamp plate 512 are overlapped with the first flange 54 according to the requirement shown in fig. 3, so that accurate placement movement is realized, and secondly, the middle isolating clamp plate 512 needs to be placed in the middle part of the notch area of the middle limiting clamp plate 510, the outer end of the middle isolating clamp plate 512 is flush with the outer diameter of the first flange 54, and spot welding between the first flange 54 and the middle limiting clamp plate 510 is firm;
then, the material baffle 53 and the rotating shaft 52 can be welded together as required to form a material control unit, and meanwhile, the material control unit is placed in a clamping groove formed by the first flange 54, the middle limiting clamp plate 510 and the middle isolating clamp plate 512 according to the schematic diagram in fig. 3, and the first flange 54 and the second flange 55 are screwed up through a fastener 511 arranged on the outer side of the lower end of the first flange 54, so that the sealing for ensuring the connection of the first flange and the second flange and the movable limitation on the material control unit are realized;
when the inserting plate 56 is to be inserted, the rotating shaft 52 can be rotated to drive the material baffle 53, so that the material baffle 53 touches the limiting plate 58, and therefore, the material baffles 53 on two sides can be in an upward state, then the inserting plate 56 can be inserted into the space between the first flange 54 and the second flange 55 and inserted into the relative positions of the lower ends of the material baffles 53 on two sides, so that the material baffles 53 on two sides can be supported, the material baffles 53 on two sides are in a horizontal state, the materials in the device are prevented from leaking downwards, then the pins 57 are inserted into the corresponding holes on the sides of the first flange 54, the inserting plate 56 and the second flange 55, the limiting of the inserting plate 56 is realized, the inserting plate 56 is prevented from sliding out from the space between the first flange 54 and the second flange 55, and the leakage of the materials caused by the autorotation of the material baffles 53 on two sides is avoided, and thus, the quick combined connection of the discharging device and the lower end of the discharging hopper 4 can be completed;
when the discharging movement is to be carried out, the pins 57 inserted in the side holes of the first flange 54, the inserting plate 56 and the second flange 55 are pulled out to carry out the transverse pulling movement of the inserting plate 56, when the inserting plates 56 on two sides are moved out of the gap between the first flange 54 and the second flange 55, the blocking effect of the inserting plates 56 on the material baffles 53 on two sides of the upper end can be relieved, the material baffles 53 on two sides rotate to a vertical direction under the rotation fit of the material gravity and the connecting rotating shaft 52 on the lower end, the vertical blanking structure is formed, meanwhile, the material baffles 53 can be fully opened, the generation of accumulated materials is reduced, and the discharging is clean and thorough, so that the materials can flow into the reaction vessel in a matched manner to connect the cylindrical shell 59 and the guide cylinder 51, and the discharging is completed;
secondly, can be according to the scene actual conditions, the external circular canvas flexible hose in guide cylinder 51 outlet end, the material can realize long-range, the delivery in the little space through the canvas hose, further improve the flexibility of unloading, and this discharge apparatus's material loading and unloading volume can be according to actual requirement, design barrel's diameter and height, the operating range is wide, simultaneously, the material export size can be designed according to reaction vessel's needs, the matchability is good, can ensure that the material can not follow the reactor feed inlet when unloading, secondly, barrel 1, lower hopper 4 and the loading and unloading of unloading subassembly 5 are fused as an organic wholely, material transport efficiency has been increased, and, this discharge apparatus simple structure, manufacturing and cost of maintenance are low, safe and fast operation.
The utility model provides a quick-opening discharging device, which is provided with a discharging assembly 5, under the connection and matching of a first flange 54 and a second flange 55 with a fastener 511, the corresponding connection of a guide cylinder 51 and a connecting cylinder section 59 can be ensured, and two inserting plates 56 arranged on two sides can be matched with pins 57, so that a material baffle 53 is in a stable horizontal bearing state, when the inserting plates 56 are pulled out, the material baffle 53 can be rotated into a vertical discharging structure by the gravity of materials around a rotating shaft 52 for quick opening and discharging matching, thereby achieving the advantages of convenient discharging matching and material conveying efficiency improvement, the material loading and unloading amount can be determined according to actual requirements, the operation range is wide, the equipment loading and unloading are integrated, the material conveying efficiency is high, the structure of the discharging device is simple, and the operation is safe and quick.
The foregoing is merely a preferred example of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a discharge apparatus of quick opening, includes a material section of thick bamboo (1), material section of thick bamboo (1) outside four corners welded fastening has landing leg (2), material section of thick bamboo (1) upper end both sides have set firmly lug (3), material section of thick bamboo (1) lower extreme butt joint has lower hopper (4);
the method is characterized in that: the automatic discharging device is characterized by further comprising a discharging assembly (5) arranged at the lower end of the discharging hopper (4), wherein the discharging assembly (5) comprises a guide cylinder (51) which is oppositely arranged at the lower end of the discharging hopper (4), a first flange (54) arranged at the outer side of the guide cylinder (51), a second flange (55) which is connected with the upper end of the first flange (54), a plugboard (56) which is connected between the first flange (54) and the second flange (55), a pin (57) which is connected between the first flange (54) and the second flange (55), a connecting cylinder section (59) which is oppositely arranged at the upper end of the guide cylinder (51) and is connected with the middle of the second flange (55), a rotating shaft (52) which is in transmission connection with the two sides of the lower end of the connecting cylinder section (59), a material baffle (53) arranged at the outer side of the rotating shaft (52), a limiting plate (58) which is fastened at the two sides of the inner side of the connecting cylinder section (59), an intermediate limiting clamp plate (510) which is arranged at the front end and the rear end of the first flange (54), a fastener (511) which is arranged at the lower end of the first flange (54) and an intermediate isolating clamp plate (512) which is arranged inside.
2. A quick-opening discharge apparatus according to claim 1, wherein: the rotating shaft (52) is longitudinally and rotatably connected to two sides of the inner part of the lower end of the discharging hopper (4), and the material baffle (53) is connected to the outer side of the rotating shaft (52) and is arranged in a semi-arc plate shape.
3. A quick-opening discharge apparatus according to claim 1, wherein: the material baffle plate (53) is in a closed receiving state when in a transverse straight line state, and is in an open material guiding state when in a vertical straight line state.
4. A quick-opening discharge apparatus according to claim 1, wherein: the first flange (54) and the second flange (55) are respectively and fixedly connected with the outer side of the upper end of the guide cylinder (51) and the outer side of the lower end of the connecting cylinder section (59), and a space exists between the first flange (54) and the second flange (55).
5. A quick-opening discharge apparatus according to claim 1, wherein: the inserting plate (56) is inserted into the space between the first flange (54) and the second flange (55), and the upper end of the inner side of the inserting plate (56) is propped against the bottom of the material baffle plate (53).
6. A quick-opening discharge apparatus according to claim 1, wherein: the outer end of the plugboard (56) is integrally fixedly provided with a handle, and the outer surface of the handle of the plugboard (56) is smooth and is polished without barbs.
7. A quick-opening discharge apparatus according to claim 1, wherein: the pins (57) are symmetrically arranged on the left and right along the guide cylinder (51), and the pins (57) sequentially penetrate through the side edges of the first flange (54) and the second flange (55) and the inside of the plugboard (56).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322442891.3U CN220702638U (en) | 2023-09-08 | 2023-09-08 | Quick-opening discharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322442891.3U CN220702638U (en) | 2023-09-08 | 2023-09-08 | Quick-opening discharging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220702638U true CN220702638U (en) | 2024-04-02 |
Family
ID=90444805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322442891.3U Active CN220702638U (en) | 2023-09-08 | 2023-09-08 | Quick-opening discharging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220702638U (en) |
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2023
- 2023-09-08 CN CN202322442891.3U patent/CN220702638U/en active Active
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