CN220959506U - Bulking device suitable for perlite production is used - Google Patents
Bulking device suitable for perlite production is used Download PDFInfo
- Publication number
- CN220959506U CN220959506U CN202322134065.2U CN202322134065U CN220959506U CN 220959506 U CN220959506 U CN 220959506U CN 202322134065 U CN202322134065 U CN 202322134065U CN 220959506 U CN220959506 U CN 220959506U
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- feeding
- fixed
- perlite
- feeding box
- plate
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- 235000019362 perlite Nutrition 0.000 title claims abstract description 33
- 239000010451 perlite Substances 0.000 title claims abstract description 33
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 239000000463 material Substances 0.000 claims abstract description 23
- 238000007789 sealing Methods 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 238000007599 discharging Methods 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 claims description 6
- 229910001562 pearlite Inorganic materials 0.000 claims 1
- 230000001007 puffing effect Effects 0.000 abstract description 19
- 239000002994 raw material Substances 0.000 abstract description 17
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 239000002131 composite material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
The utility model discloses a puffing device suitable for perlite production, which comprises a puffing furnace, wherein a feeding box is arranged on the outer side wall of the puffing furnace, a material guiding bottom plate is arranged on the bottom wall of the feeding box, a material feeding pipe is arranged at the joint of the bottom wall of the feeding box and the side wall of the puffing furnace, a containing bin is arranged below the top wall of the feeding box, and a material discharging opening is arranged at the bottom of the containing bin; the feeding device comprises a feeding bottom plate, and is characterized in that a movable groove and a containing groove are formed in the bottom wall of the feeding bottom plate, a sealing plate is arranged at one end of the feeding pipe, a connecting frame is arranged on the sealing plate, the connecting frame is fixed on one side of the sealing plate and penetrates through the movable groove, the containing groove and the side wall of the feeding box in a sliding mode, and a uniform discharging mechanism is arranged on the containing bin. The utility model belongs to the technical field of perlite production, and particularly relates to a puffing device which is suitable for perlite production, wherein perlite raw materials are uniformly added into a puffing furnace through a uniform blanking mechanism, so that the phenomenon of uneven heating caused by mass introduction of raw materials is avoided, and the puffing quality of perlite is ensured.
Description
Technical Field
The utility model belongs to the technical field of perlite production, and particularly relates to a puffing device suitable for perlite production.
Background
The expanded perlite powder is an ultralight heat-insulating material which is formed by taking perlite ore formed by volcanic eruption as a raw material and carrying out preheating and high-temperature roasting and instantaneous rapid heating expansion. The composite material has the characteristics of light weight, heat preservation, heat insulation, sound absorption, incombustibility, ageing resistance, corrosion resistance, worm damage resistance and the like, has the advantages of white color, no toxicity, no smell and the like, and meets the requirements of environmental protection and energy conservation. The price and performance of the composite material are incomparable with those of other heat-insulating materials, and the composite material is widely used in industries such as national defense, metallurgy, petroleum, chemical industry, refrigeration, electric power, light spinning, food filtration, soilless culture, civil residential building, interior decoration and the like.
The perlite powder is subjected to expansion treatment in the production and manufacturing process, an expansion furnace is needed in the expansion treatment process, and the perlite powder is usually added once when being fed into the expansion furnace, so that the problems of too concentrated feeding and excessive raw material feeding are solved, and the expansion quality of the perlite raw material is affected.
Disclosure of utility model
In order to solve the problems, the utility model provides the puffing device which is suitable for perlite production and used for uniformly adding the perlite raw materials into the puffing furnace through the uniform blanking mechanism, avoiding the phenomenon of uneven heating caused by large-batch introduction of the raw materials and ensuring the puffing quality of the perlite.
In order to realize the functions, the technical scheme adopted by the utility model is as follows: the expansion device suitable for perlite production comprises an expansion furnace, wherein a feeding box is arranged on the outer side wall of the expansion furnace, a material guide bottom plate is arranged on the bottom wall of the feeding box, a material inlet pipe is arranged at the joint of the bottom wall of the feeding box and the side wall of the expansion furnace, a containing bin is arranged below the top wall of the feeding box, and a material outlet is arranged at the bottom of the containing bin;
Be equipped with movable groove and holding tank on the guide bottom plate diapire, the one end of inlet pipe is equipped with the closing plate, and the closing plate seals the inlet pipe, reduces the heat dissipation in the bulking stove, be equipped with the link on the closing plate, the link is fixed and is run through movable groove, holding tank and feeding case lateral wall sliding arrangement in closing plate one side, be equipped with even unloading mechanism on the holding bin.
Preferably, even unloading mechanism includes bracing piece, blanking plug, support frame, electric telescopic handle, fixed plate, bottom block and activity opening, the activity opening is located on the link, the bracing piece runs through the slip of feeding case roof and sets up, the support frame is fixed on the bracing piece top and runs through the activity opening and extend out, the blanking plug seals and fixes in the bracing piece bottom in blanking mouth department, the fixed plate is fixed on the feeding case lateral wall, electric telescopic handle one end is fixed under the support frame roof, electric telescopic handle other end is fixed on the fixed plate roof, the bottom block is fixed in the support frame bottom.
Preferably, the contact surfaces of the bottom block and the connecting frame are inclined surfaces.
Preferably, the connecting frame is fixedly sleeved with a limiting sleeve plate, the connecting frame is also sleeved with a spring, and one end of the spring sleeved outside the connecting frame is fixed on the inner side wall of the movable groove, and the other end of the spring sleeved outside the connecting frame is fixed on the outer side wall of the limiting sleeve plate.
Preferably, the top wall of the blanking plug is an arc-shaped surface, so that raw materials can fall down along the blanking plug conveniently.
Preferably, a feed hopper is arranged on the feed box, and perlite raw materials are added into the accommodating bin.
The utility model adopts the structure to obtain the beneficial effects as follows: according to the puffing device suitable for perlite production, through the arrangement of the uniform blanking mechanism, the electric telescopic rod drives the supporting frame to ascend, the supporting frame drives the supporting rod and the blanking plug to ascend, the perlite raw material falls from the blanking port, meanwhile, the supporting frame ascends and drives the bottom block to ascend, the bottom block drives the connecting frame and the sealing plate to move rightwards, the feeding pipe is opened, the sealing plate moves into the accommodating groove, the raw material falling from the blanking port falls on the feeding pipe along the material guiding bottom plate, falls in the puffing furnace from the feeding pipe, the electric telescopic rod withdraws, the blanking plug seals the blanking port, the sealing plate seals the feeding pipe, and the perlite raw material is uniformly added into the puffing furnace repeatedly, so that the phenomenon of uneven heating caused by large-batch introduction of the raw material is avoided, and the puffing quality of the perlite is ensured.
Drawings
FIG. 1 is a block diagram of a bulking device suitable for perlite production of the present utility model;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a schematic diagram of a bulking device suitable for perlite production in accordance with the present utility model.
Wherein, 1, a bulking furnace, 2, a feeding box, 3, a material guiding bottom plate, 4, a material feeding pipe, 5, a containing bin, 6, a material discharging opening, 7, a movable groove, 8, a containing groove, 9, a sealing plate, 10, a connecting frame, 11 and a uniform material discharging mechanism, 12, supporting rods, 13, blanking plugs, 14, supporting frames, 15, electric telescopic rods, 16, fixed plates, 17, bottom blocks, 18, movable openings, 19, limiting sleeve plates, 20, springs, 21 and feeding hoppers.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present utility model will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-3, the puffing device suitable for perlite production comprises a puffing furnace 1, wherein a feeding box 2 is arranged on the outer side wall of the puffing furnace 1, a feeding hopper 21 is arranged on the feeding box 2, a material guiding bottom plate 3 is arranged on the bottom wall of the feeding box 2, a material feeding pipe 4 is arranged at the joint of the bottom wall of the feeding box 2 and the side wall of the puffing furnace 1, a containing bin 5 is arranged below the top wall of the feeding box 2, and a material discharging opening 6 is arranged at the bottom of the containing bin 5; the bottom wall of the material guiding bottom plate 3 is provided with a movable groove 7 and a containing groove 8, one end of the material feeding pipe 4 is provided with a sealing plate 9, the sealing plate 9 is provided with a connecting frame 10, the connecting frame 10 is fixed on one side of the sealing plate 9 and penetrates through the movable groove 7, the containing groove 8 and the side wall of the material feeding box 2 in a sliding mode, and the containing bin 5 is provided with a uniform discharging mechanism 11.
As shown in fig. 2, the uniform blanking mechanism 11 includes a supporting rod 12, a blanking plug 13, a supporting frame 14, an electric telescopic rod 15, a fixed plate 16, a bottom block 17 and a movable opening 18, the movable opening 18 is arranged on the connecting frame 10, the supporting rod 12 penetrates through the top wall of the feeding box 2 to be slidably arranged, the supporting frame 14 is fixed at the top end of the supporting rod 12 and extends out through the movable opening 18, the blanking plug 13 is sealed at the blanking opening 6 and is fixed at the bottom end of the supporting rod 12, the top wall of the blanking plug 13 is an arc-shaped surface, the fixed plate 16 is fixed on the outer side wall of the feeding box 2, one end of the electric telescopic rod 15 is fixed below the top wall of the supporting frame 14, the other end of the electric telescopic rod 15 is fixed on the top wall of the fixed plate 16, the bottom block 17 is fixed at the bottom end of the supporting frame 14, the contact surface of the bottom block 17 and the connecting frame 10 is an inclined surface, a limit sleeve plate 19 is fixedly sleeved on the connecting frame 10, a spring 20 is sleeved outside the connecting frame 10, and one end of the spring 20 is sleeved on the inner side of the connecting frame 10 and the other end of the inner side wall of the movable groove 7 is fixed on the limit sleeve plate 19.
When the expansion furnace is specifically used, perlite raw materials are added through the feed hopper 21 and placed in the accommodating bin 5, the electric telescopic rod 15 drives the supporting frame 14 to ascend, the supporting frame 14 drives the supporting rod 12 and the blanking plug 13 to ascend, the perlite raw materials fall from the blanking port 6, meanwhile, the supporting frame 14 is ascended and simultaneously drives the bottom block 17 to ascend, the bottom block 17 drives the connecting frame 10 and the sealing plate 9 to move rightwards, the spring 20 is stretched to open the feeding pipe 4, the sealing plate 9 is moved into the accommodating groove 8 at the moment, the raw materials falling from the blanking port 6 fall on the feeding pipe 4 along the material guiding bottom plate 3 and fall into the expansion furnace 1 from the feeding pipe 4, the electric telescopic rod 15 is retracted, the blanking plug 13 seals the blanking port 6, meanwhile, the connecting frame 10 and the sealing plate 9 are driven to recover to be in situ under the action of the restoring force of the spring 20, the sealing plate 9 seals the feeding pipe 4, heat loss in the expansion furnace 1 is reduced, and the perlite raw materials are evenly added into the expansion furnace 1 repeatedly.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (6)
1. Bulking device suitable for pearlite production usefulness, its characterized in that: the feeding device comprises a bulking furnace (1), wherein a feeding box (2) is arranged on the outer side wall of the bulking furnace (1), a material guiding bottom plate (3) is arranged on the bottom wall of the feeding box (2), a material feeding pipe (4) is arranged at the joint of the bottom wall of the feeding box (2) and the side wall of the bulking furnace (1), a containing bin (5) is arranged below the top wall of the feeding box (2), and a material discharging opening (6) is arranged at the bottom of the containing bin (5);
The automatic feeding device is characterized in that a movable groove (7) and a containing groove (8) are formed in the bottom wall of the material guiding bottom plate (3), a sealing plate (9) is arranged at one end of the material feeding pipe (4), a connecting frame (10) is arranged on the sealing plate (9), the connecting frame (10) is fixed on one side of the sealing plate (9) and penetrates through the movable groove (7), the containing groove (8) and the side wall of the feeding box (2) in a sliding mode, and a uniform discharging mechanism (11) is arranged on the containing bin (5).
2. A bulking device suitable for use in perlite manufacture as claimed in claim 1, wherein: even unloading mechanism (11) include bracing piece (12), blanking plug (13), support frame (14), electric telescopic handle (15), fixed plate (16), backing block (17) and activity opening (18), on link (10) are located to activity opening (18), bracing piece (12) run through feeding case (2) roof and slide and set up, support frame (14) are fixed on bracing piece (12) top and are run through activity opening (18) and extend, blanking plug (13) seal is fixed in bracing piece (12) bottom in blanking mouth (6) department, fixed plate (16) are fixed on feeding case (2) lateral wall, electric telescopic handle (15) one end is fixed under support frame (14) roof, electric telescopic handle (15) other end is fixed on fixed plate (16) roof, backing block (17) are fixed in support frame (14) bottom.
3. A bulking device suitable for use in perlite manufacture as claimed in claim 2, wherein: the contact surfaces of the bottom block (17) and the connecting frame (10) are inclined surfaces.
4. A bulking device suitable for use in perlite manufacture as claimed in claim 3, wherein: the connecting frame (10) is fixedly sleeved with a limiting sleeve plate (19), the connecting frame (10) is also sleeved with a spring (20), one end of the spring (20) is sleeved outside the connecting frame (10) and is fixed on the inner side wall of the movable groove (7), and the other end of the spring is fixed on the outer side wall of the limiting sleeve plate (19).
5. The bulking device of claim 4 adapted for use in perlite production, wherein: the top wall of the blanking plug (13) is an arc-shaped surface.
6. The bulking device of claim 5 adapted for use in perlite production, wherein: and a feeding hopper (21) is arranged on the feeding box (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322134065.2U CN220959506U (en) | 2023-08-09 | 2023-08-09 | Bulking device suitable for perlite production is used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322134065.2U CN220959506U (en) | 2023-08-09 | 2023-08-09 | Bulking device suitable for perlite production is used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220959506U true CN220959506U (en) | 2024-05-14 |
Family
ID=91014435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322134065.2U Active CN220959506U (en) | 2023-08-09 | 2023-08-09 | Bulking device suitable for perlite production is used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220959506U (en) |
-
2023
- 2023-08-09 CN CN202322134065.2U patent/CN220959506U/en active Active
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| GR01 | Patent grant | ||
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