CN220886154U - Pearly-luster sand filling device of air separation cold box - Google Patents
Pearly-luster sand filling device of air separation cold box Download PDFInfo
- Publication number
- CN220886154U CN220886154U CN202322557977.0U CN202322557977U CN220886154U CN 220886154 U CN220886154 U CN 220886154U CN 202322557977 U CN202322557977 U CN 202322557977U CN 220886154 U CN220886154 U CN 220886154U
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- Prior art keywords
- air separation
- filling
- cooling box
- flaring
- feeding
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- 238000000926 separation method Methods 0.000 title claims abstract description 44
- 239000004576 sand Substances 0.000 title claims abstract description 42
- 239000002932 luster Substances 0.000 title description 26
- 238000001816 cooling Methods 0.000 claims abstract description 28
- 229910001562 pearlite Inorganic materials 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims description 17
- 238000012546 transfer Methods 0.000 claims description 4
- 238000012856 packing Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Separation By Low-Temperature Treatments (AREA)
Abstract
The utility model relates to the technical field of pearlite filling, in particular to a pearlite filling device of an air separation cooling box, which comprises an air separation cooling box shell, wherein a filling connecting pipe body is arranged at the middle lower position of the air separation cooling box shell, a flange chuck is fixedly connected to the inclined upper position of the filling connecting pipe body, a driving motor is fixedly arranged at the middle position of the top end of the flange chuck, a trapezoidal screw rod is connected to the output end of the driving motor, and the pearlite can be uniformly filled into each position of the air separation cooling box along with the reciprocating stretching of the central raised line and the extending inner plate to the deep inside of the air separation cooling box by the aid of the central raised line, so that the problem that one position of a sand material is easy to accumulate due to the fact that the outlet direction is fixed during filling of the pearlite is avoided, and the pearlite can be more uniformly filled into the air separation cooling box.
Description
Technical Field
The utility model relates to the technical field of pearlite filling, in particular to a pearlite filling device of an air separation cooling box.
Background
With the development of large-scale and low-energy consumption of air-separation cold box equipment, generally, after the air-separation cold box is built, pearlife needs to be filled into the air-separation cold box for cold insulation of equipment containers and equipment pipelines, and before the pearlife is filled into the equipment, an automobile crane is generally utilized to lift the bagged pearlife to the top of the cold box for manual filling;
Through searching, in the prior patent with the publication number of CN211997855U, a device for filling pearly-lustre sand on an air separation cooling box is disclosed, the device comprises a connecting pipe, a flange, a gasket, a handle, a flange cover, a nut and bolt … … device and a cooling box plate, the connecting pipe is arranged in an upward inclined manner, the connecting pipe forms an included angle of 60 degrees with the air separation cooling box wall, the flange and the flange cover are arranged at the inlet of the connecting pipe, a sealing gasket is arranged in the middle of the connecting pipe and used for sealing, and the flange cover is connected with the handle, so that the opening and the installation are convenient. The utility model ensures the safety of the air separation cooling box, the design of the flange cover and the connecting pipe angle ensures that the operation of filling the pearly-luster sand in the air separation equipment is more smooth and more smoothly recorded, and the conventional pearly-luster sand filling device utilizes the inclined arrangement of the connecting pipe angle to ensure that the operation of filling the pearly-luster sand in the air separation equipment is more flow and more smooth;
However, in the process of filling the pearly-luster sand into the air separation cooling box rapidly in an artificial mode, as the discharging position of the connecting pipe is unchanged, the pearly-luster sand filled into the air separation cooling box can be concentrated and piled up, and meanwhile, the occurrence of the problem is unfavorable for the device, the pearly-luster sand is uniformly filled into the equipment, and the equipment is required to be knocked for multiple times by manpower for carrying out homogenization filling treatment, so that the pearly-luster sand filling device of the air separation cooling box is provided for the problem.
Disclosure of utility model
The utility model aims to provide a pearlescent sand filling device of an air separation cooling box, which solves the problem that the pearlescent sand is easy to accumulate at one place when filling equipment due to the fact that the discharge position is unchanged in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a pearly-lustre sand filling device of air separation cooler bin, includes the air separation cooler bin casing, the well lower position of air separation cooler bin casing is equipped with fills the takeover body, and fills the oblique upper position fixedly connected with flange chuck of takeover body, the top middle part position fixed mounting of flange chuck has driving motor, driving motor's output is connected with trapezoidal lead screw, the inboard of filling the takeover body is equipped with extends the inner panel, and extends the bottom one side fixedly connected with slider of inner panel, the inboard middle part position of extending the inner panel is equipped with central sand grip through integrated into one piece, and the inboard middle part position fixedly connected with transmission sleeve of central sand grip, the upper position switch-on of filling the takeover body has the interface.
Preferably, the upper position of the adapter is provided with a feeding flaring, the middle position of the bottom end of the inner side of the feeding flaring is provided with a central square opening through integral molding, the inside of the feeding flaring is communicated with the inside of the filling adapter body through the central square opening, the adapter and the filling adapter body, and the appearance of the feeding flaring is in a rectangular structure.
Preferably, the brackets are fixedly connected to the lower positions of the two sides of the feeding flaring respectively, the telescopic rods are fixedly arranged at the top ends of the brackets, the inclined tables are fixedly connected to one side of the inner part of the feeding flaring, and the inclined tables are symmetrically arranged along the vertical central axis of the feeding flaring.
Preferably, a first guard plate is covered at a position right above the feeding flaring, second guard plates are fixedly connected to two side positions of the first guard plate respectively, a group of second guard plates and the first guard plates are connected to form a U-shaped structure, the bottom end of the first guard plate is connected with the movable end of the telescopic rod, and an auxiliary flat plate is arranged at the front end of the first guard plate.
Preferably, the extension inner plate is inclined by 30 degrees and is arranged in the filling connecting pipe body, a chute which is in sliding connection with the sliding block is formed in the bottom end of the inner side of the filling connecting pipe body, the transmission sleeve is connected with the trapezoidal screw rod in a meshed mode, the trapezoidal screw rod is connected with the extension inner plate in a transmission mode through the transmission sleeve, the central convex strip and the extension inner plate in a transmission mode, and the appearance of the extension inner plate is in a semi-arc structure.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, through the arrangement of the filling connecting pipe body, the central convex strip, the transmission sleeve, the extension inner plate, the central square opening and the switching opening, as the transmission sleeve carries the central convex strip and the extension inner plate, the device can uniformly fill the pearly-luster sand into each position in the air-separation cold box by utilizing the generated inclined diffusion effect in a reciprocating stretching way, the problem that the pearly-luster sand is easy to accumulate at one position due to the fact that the outlet direction is fixed when the pearly-luster sand is filled is avoided, the pearly-luster sand can be more uniformly filled into the air-separation cold box after the filling operation of the device is completed, the number of times of follow-up pearly-luster sand homogenizing operation which needs to be performed by beating equipment is reduced, and the technical problem in the background technology can be solved conveniently.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the central rib of the present utility model;
FIG. 3 is a schematic view of the front view of the inner extending plate of the present utility model;
FIG. 4 is a schematic diagram of a feeding flaring structure of the present utility model;
FIG. 5 is a schematic view of the ramp installation structure of the present utility model;
FIG. 6 is a schematic view of a first panel structure according to the present utility model.
In the figure: 1. an air separation cold box shell; 2. filling the connecting pipe body; 3. a flange chuck; 4. a driving motor; 5. a transfer port; 6. an extension inner plate; 7. a slide block; 8. a trapezoidal screw rod; 9. a central convex strip; 10. a transmission sleeve; 11. feeding flaring; 12. a central square opening; 13. a ramp; 14. a bracket; 15. a telescopic rod; 16. a first guard plate; 17. a second guard plate; 18. auxiliary flat board.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
Referring to fig. 1-6, the present utility model provides a technical solution:
The utility model provides a pearly-lustre sand filling device of air separation cooler bin, including air separation cooler bin casing 1, air separation cooler bin casing 1's well lower extreme position is equipped with fills take over body 2, and fill the oblique upper position fixedly connected with flange chuck 3 of take over body 2, the top middle part position fixed mounting of flange chuck 3 has driving motor 4, driving motor 4's output is connected with trapezoidal lead screw 8, it is equipped with extension inner panel 6 to fill the inboard of taking over body 2, and extend inner panel 6's bottom one side position fixedly connected with slider 7, extend inner panel 6's inboard middle part position and be equipped with central sand grip 9 through integrated into one piece, and the inboard middle part position fixedly connected with transmission sleeve 10 of central sand grip 9, the upper position switch-on of filling take over body 2 has switching mouth 5.
As shown in fig. 1, fig. 4, fig. 5 and fig. 6, a feeding flaring 11 is arranged at the upper position of the adapter port 5, a central square port 12 is formed at the middle position of the inner bottom end of the feeding flaring 11 through integral molding, the inside of the feeding flaring 11 is communicated with the inside of the filling adapter body 2 through the central square port 12 and the adapter port 5, the appearance of the feeding flaring 11 is in a rectangular structure, and when the air separation cooling box is filled with the pearly sand, the feeding device of the feeding flaring 11 can expand the size of a feeding space when the device originally utilizes the filling adapter body 2 to carry out pearly sand filling operation, so that the times of material sprinkling phenomenon when the pearly sand is manually poured are reduced; the lower positions of two sides of the feeding flaring 11 are respectively fixedly connected with a bracket 14, the top end of the bracket 14 is fixedly provided with a telescopic rod 15, one side of the interior of the feeding flaring 11 is fixedly connected with an inclined table 13, the inclined tables 13 are symmetrically arranged along the vertical central axis of the feeding flaring 11, and when the bagged pearly-luster sand is poured into the feeding flaring 11 by manpower, the pearly-luster sand is concentrated along the inclined planes of a group of inclined tables 13 and is sent out of the interior of the feeding flaring 11 through the interior of the central square opening 12; the position right above the feeding flaring 11 is covered with a first guard plate 16, two sides of the first guard plate 16 are respectively and fixedly connected with a second guard plate 17, the connection between one group of second guard plates 17 and the first guard plate 16 forms a U-shaped structure, the bottom end of the first guard plate 16 is connected with the movable end of a telescopic rod 15, the front end of the first guard plate 16 is provided with an auxiliary flat plate 18, when the combined device fills the air separation cooling box with pearly-luster sand, the U-shaped structure formed by the group of second guard plates 17 and the first guard plate 16 is in an upward unfolding state, and along with the completion of the filling operation of the pearly-luster sand, the device can downwards adjust the height position of the U-shaped structure through the two groups of telescopic rods 15 so as to cover the filling inlet of the device after being lifted to a proper height, and prevent dirty such as rainwater, dust and dust from directly entering the filling inlet.
As shown in fig. 1, fig. 2 and fig. 3, the extending inner plate 6 is arranged in the filling connecting pipe body 2 in an inclined 30-degree structure, a chute which is in sliding connection with the sliding block 7 is formed in the bottom end of the inner side of the filling connecting pipe body 2, the transmission sleeve 10 is connected with the trapezoidal screw 8 in a meshed manner, the trapezoidal screw 8 is connected with the extending inner plate 6 in a transmission manner through the transmission sleeve 10 and the central convex strip 9, the outer shape of the extending inner plate 6 is in a semi-arc structure, and when the extending inner plate 6 stretches back and forth to the inner depth of the air separation cooling box, the device can uniformly fill pearly-luster sand into each position in the air separation cooling box.
The working flow is as follows: when the pearly-luster filling device for assembling the air separation cooling box is combined, after the loading flaring 11 is quickly assembled to the top position of the switching port 5, the loading flaring 11 is communicated with the filling connecting pipe body 2, when the bagged pearly-luster sand is hung on the top of the air separation cooling box by the automobile crane, the device can adopt a manual dumping mode to sequentially dump multiple bags of pearly-luster sand into the loading flaring 11, then the pearly-luster sand sequentially passes through the center square port 12, the switching port 5 and the inside of the filling connecting pipe body 2, slides and fills the inside of the air separation cooling box, so that the device can utilize the heat preservation effect of the pearly-luster sand to carry out cold insulation operation, and when the pearly-luster sand poured into the inside of the loading flaring 11 is conveyed into the inside of the filling connecting pipe body 2 through the center square port 12 and the inside of the switching port 5, the pearly-luster sand falls onto the extending inner plate 6 in advance, at the moment, under the connection cooperation of the flange chuck 3, the driving motor 4 after the starting drives the trapezoid screw 8 to realize whirling rotation, the driving sleeve 10 can take the center 9 and the extending inner plate 6 to stretch deep inside the air separation cooling box, and simultaneously, and the reciprocating expansion cooling box can uniformly spread and extend into the inner plate by the reciprocating cooling box by the inclined position.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a pearl sand filling device of air separation cold box, includes air separation cold box casing (1), its characterized in that: the utility model discloses a cold box, including cold box casing, flange chuck, driving motor, inner panel, slider, inner panel and transmission sleeve, wherein the well lower part position of air-separating cold box casing (1) is equipped with and fills take over body (2), and fills the oblique upper position fixedly connected with flange chuck (3) of take over body (2), the top middle part position fixed mounting of flange chuck (3) has driving motor (4), the output of driving motor (4) is connected with trapezoidal lead screw (8), the inboard of taking over body (2) is equipped with and extends inner panel (6), and extends bottom one side fixedly connected with slider (7) of inner panel (6), the inboard middle part position of extending inner panel (6) is equipped with central sand grip (9) through integrated into one piece, and the inboard middle part position fixedly connected with transmission sleeve (10) of central sand grip (9), the upper position switch-on of taking over body (2) has transfer mouth (5).
2. The pearlite filling device for an air separation cooling box as set forth in claim 1, wherein: the upper position of the transfer port (5) is provided with a feeding flaring (11), the middle position of the bottom end of the inner side of the feeding flaring (11) is provided with a central square port (12) through integrated forming, the inside of the feeding flaring (11) is communicated with the inside of the filling connecting pipe body (2) through the central square port (12), the transfer port (5), and the appearance of the feeding flaring (11) is in a rectangular structure.
3. The pearlite filling device for an air separation cooling box as set forth in claim 2, wherein: the feeding flaring device is characterized in that brackets (14) are fixedly connected to the lower positions of two sides of the feeding flaring (11) respectively, telescopic rods (15) are fixedly installed at the top end positions of the brackets (14), an inclined table (13) is fixedly connected to one side of the inside of the feeding flaring (11), and the inclined table (13) is symmetrically arranged along the vertical central axis of the feeding flaring (11) in a symmetrical mode.
4. A pearlescent sand packing apparatus of air separation cold box according to claim 3 wherein: the feeding flaring device is characterized in that a first guard plate (16) is covered at the position right above the feeding flaring (11), second guard plates (17) are fixedly connected to the two sides of the first guard plate (16) respectively, a group of second guard plates (17) and the first guard plates (16) are connected to form a U-shaped structure, the bottom end of the first guard plates (16) is connected with the movable end of a telescopic rod (15), and an auxiliary flat plate (18) is arranged at the front end of the first guard plates (16).
5. The pearlite filling device for an air separation cooling box as set forth in claim 1, wherein: the extension inner plate (6) is arranged in the filling connecting pipe body (2) in an inclined 30-degree structure, a sliding groove which is connected with the sliding block (7) in a sliding mode is formed in the bottom end of the inner side of the filling connecting pipe body (2), the transmission sleeve (10) is connected with the trapezoidal screw (8) in a meshed mode, the trapezoidal screw (8) is connected with the extension inner plate (6) in a transmission mode through the transmission sleeve (10) and the central protruding strip (9), and the extension inner plate (6) is arranged in a semi-arc-shaped structure in the appearance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322557977.0U CN220886154U (en) | 2023-09-20 | 2023-09-20 | Pearly-luster sand filling device of air separation cold box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322557977.0U CN220886154U (en) | 2023-09-20 | 2023-09-20 | Pearly-luster sand filling device of air separation cold box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220886154U true CN220886154U (en) | 2024-05-03 |
Family
ID=90867704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322557977.0U Active CN220886154U (en) | 2023-09-20 | 2023-09-20 | Pearly-luster sand filling device of air separation cold box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220886154U (en) |
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2023
- 2023-09-20 CN CN202322557977.0U patent/CN220886154U/en active Active
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