CN219168382U - Continuous energy-saving fluidized bed - Google Patents
Continuous energy-saving fluidized bed Download PDFInfo
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- CN219168382U CN219168382U CN202223271631.6U CN202223271631U CN219168382U CN 219168382 U CN219168382 U CN 219168382U CN 202223271631 U CN202223271631 U CN 202223271631U CN 219168382 U CN219168382 U CN 219168382U
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Abstract
The application discloses continuous energy-saving fluidized bed relates to the technical field of fluidized beds, and comprises a fluidized bed body, wherein an air supply assembly extending to an inner cavity of the bed body is fixed at the bottom of the bed body, a plurality of groups of installation vertical rods are uniformly fixed at the top wall of the inner cavity of the bed body, a spoiler is fixed at the bottom of the plurality of groups of installation vertical rods, a collecting frame is fixed at the upper end of the side wall of the inner cavity of the bed body, and a discharge pipe penetrating through the outer wall of the bed body is fixed at one side of the collecting frame; the dehumidifying mechanism comprises a dehumidifying box body, wherein the dehumidifying box body is fixed at the bottom of the outer wall of the bed body, a first connecting pipe extending to the lower end of the inner cavity of the dehumidifying box body is fixed at the top of the inner cavity of the bed body, and a second connecting pipe extending to the inner cavity of the air supply assembly is fixed at the upper end of the inner cavity of the dehumidifying box body. The moisture that mingles with in the air current in this application can be absorbed by the liquid that has the moisture absorption function, and remaining heat can enter into the inner chamber of air feed subassembly again to can carry out the reutilization, be convenient for play energy-conserving effect.
Description
Technical Field
The application relates to the technical field of fluidized beds, in particular to a continuous energy-saving fluidized bed.
Background
The fluidized bed is a reactor, and mainly uses gas or liquid to make solid particles in suspension motion through a granular solid layer, and performs gas-solid phase reaction process or liquid-solid phase reaction.
The Chinese patent document with the publication number of CN111001361B discloses a continuous feeding type fluidized bed, which comprises a fluidized bed, a wind feeding box and a flow guide pipe, wherein a supporting rod is fixedly connected to the center of the inner bottom of the fluidized bed, a supporting rotary table is movably sleeved at the top end of the supporting rod, blades are circumferentially arranged on the lower edge of the supporting rotary table, a spoiler is circumferentially arranged on the upper edge of the supporting rotary table, the blades are impeller blades and are impacted by fluidized wind blown out from the flow guide pipe to drive the supporting rotary table to rotate, and the spoiler is a net sheet which is vertically arranged.
In the chinese patent document with publication No. CN111001361B, when drying materials, an external device is required to heat the air flow, but after use, a lot of heat is mixed in the air flow, and the heat is lost completely, so the present application proposes a continuous energy-saving fluidized bed different from the prior art to solve the above-mentioned technical problems.
Disclosure of Invention
In order to solve the problem that the above-mentioned Chinese patent document with publication No. CN111001361B needs to heat the air flow by using external equipment when drying materials, but a lot of heat is mixed in the air flow after use, and the heat is lost in all white, the application provides a continuous energy-saving fluidized bed.
The application provides a continuous energy-saving fluidized bed, which adopts the following technical scheme:
the continuous energy-saving fluidized bed comprises a fluidized mechanism, wherein the fluidized mechanism comprises a bed body, an air supply assembly extending to an inner cavity of the bed body is fixed at the bottom of the bed body, a plurality of groups of installation vertical rods are uniformly fixed at the top wall of the inner cavity of the bed body, a spoiler is fixed at the bottom of the plurality of groups of installation vertical rods, a collecting frame is fixed at the upper end of the side wall of the inner cavity of the bed body, and a discharge pipe penetrating through the outer wall of the bed body is fixed at one side of the collecting frame;
the dehumidifying mechanism comprises a dehumidifying box body, the dehumidifying box body is fixed at the bottom of the outer wall of the bed body, a first connecting pipe extending to the lower end of the inner cavity of the dehumidifying box body is fixed at the top of the inner cavity of the bed body, a second connecting pipe extending to the inner cavity of the air supply assembly is fixed at the upper end of the inner cavity of the dehumidifying box body, and liquid with a dehumidifying function is filled in the dehumidifying box body.
Through adopting above-mentioned technical scheme, start multiunit air feed subassembly and produce ascending hot air flow for air flow and material can make air flow and material autosegregation under the effect of the arc structure of spoiler and its inside air vent at the in-process that removes, and make the inner chamber of collecting the frame of material automatic collection after the stoving in, the air flow can enter into the inner chamber of dehumidification box through first connecting pipe, the moisture that mingles in the air flow can be absorbed by the liquid that has the dehumidification function, the air flow after the dewatering can reentry the inner chamber of air feed subassembly through the second connecting pipe, in this process, the air flow after the use can cause certain loss because the dehumidification function liquid of heating dehumidification box inner chamber, but the surplus heat can enter into the inner chamber of air feed subassembly again, thereby can carry out the reutilization, be convenient for play energy-conserving effect.
Optionally, the air supply subassembly includes the air supply box body, the bottom position at the bed body is fixed to the air supply box body, the inner chamber bottom position of the air supply box body evenly is fixed with multiunit fan, air supply box body inner chamber upper end position evenly is fixed with multiunit electric heating wire, air supply box body inner chamber top position evenly is fixed with the multiunit air supply mouth that extends to the bed body inner chamber.
By adopting the technical scheme, the plurality of groups of fans are started to generate upward air flow, and the electric heating wire is started to be electrified to generate heat so as to heat the air flow, so that the hot air flow can move upwards through the plurality of groups of air supply nozzles and drive materials to move synchronously.
Optionally, the top wall position of dehumidification box has seted up the supplementary hole, the supplementary hole that the dehumidification box was seted up is inside to be provided with detachable plastic plug, the bottom position of dehumidification box is fixed with the third connecting pipe.
Through adopting above-mentioned technical scheme, pour into proper amount of liquid that has the dehumidification function into the inner chamber of dehumidification box through supplementary hole casing, open the control valve on the third connecting pipe for the liquid of dehumidification function can discharge, thereby can accomplish the change.
Optionally, a feeding control component extending to the inner cavity of the bed body is fixed at the bottom of the bed body.
Optionally, the feeding control assembly comprises a cylinder, the cylinder is fixed at the bottom of the bed body, and the end part of the vertical output shaft of the cylinder extends to the inner cavity of the bed body and is fixed with a baffle plate.
By adopting the technical scheme, the starting cylinder contracts and drives the baffle to move downwards so that the baffle can not block the opening of the feeding pipe gradually, so that materials in the inner cavity of the feeding box can be discharged into the inner cavity of the bed body through the feeding pipe, and the feeding rate of the materials can be controlled.
Optionally, a feeding component extending to the inner cavity of the bed body is fixed on the outer wall of the bed body.
Optionally, the feed subassembly includes the feed box, the feed box is fixed on the outer wall of the bed body, the feed hole has been seted up to the roof position of feed box, feed box is close to bed body one side lateral wall bottom position and is fixed with the feed pipe that extends to the bed body inner chamber, feed box bottom position is fixed with the stirring piece that extends to the feed box inner chamber.
Optionally, the stirring piece includes the motor, the motor is fixed in the bottom position of feed box, the motor output is fixed with the (mixing) shaft that extends to feed box inner chamber, the outer wall of (mixing) shaft is even equidistant to be fixed with multiunit collar, multiunit the outer wall of collar all is fixed with multiunit puddler.
Through adopting above-mentioned technical scheme, at the in-process of annotating the material, start motor drives (mixing) shaft, collar and puddler synchronous rotation and then can stir the material of feed box body inner chamber for moist material can be discharged through the feed pipe smoothly.
In summary, the present application includes at least one of the following beneficial effects:
the first and the starting cylinders shrink to drive the baffle to move downwards so that the baffle can not block the opening of the feed pipe gradually, so that materials in the inner cavity of the feed box can be discharged into the inner cavity of the bed body through the feed pipe, the size of the baffle overlapped with the feed pipe can be adjusted by adjusting the height of the baffle, and the material injection rate of the materials can be controlled;
the second, the hot air flow after using can enter the cavity of the dehumidifying box body through the first connecting pipe, moisture mixed in the air flow can be absorbed by the liquid with the dehumidifying function, the air flow after dewatering can be input into the cavity of the air supplying box body again through the second connecting pipe, in the process, although the air flow after using can cause certain loss because of heating the dehumidifying liquid with the dehumidifying function in the cavity of the dehumidifying box body, the residual heat can enter the cavity of the air supplying box body again, thereby being capable of being reused and being convenient for playing the energy-saving effect;
thirdly, in the material injecting process, the starting motor drives the stirring shaft, the mounting ring and the stirring rod to synchronously rotate so as to stir the materials in the inner cavity of the feeding box body, so that the wet materials can be smoothly discharged through the feeding pipe.
Fourth, the solution is economical, and the dehumidification liquid adopts concentrated sulfuric acid.
Drawings
FIG. 1 is a schematic diagram of a front cross-sectional structure of the present application;
FIG. 2 is a schematic diagram of a front cross-sectional structure of the present application;
FIG. 3 is a schematic view of a spoiler according to the present application;
fig. 4 is a schematic elevational cross-sectional view of a feed assembly of the present application.
In the figure: 100. a fluidization mechanism; 101. a discharge pipe; 102. a collection frame; 103. a bed body; 104. a spoiler; 105. mounting a vertical rod; 106. an air supply assembly; 1061. an air supply nozzle; 1062. an electric heating wire; 1063. a fan; 1064. a wind supply box body; 107. a feed control assembly; 1071. a cylinder; 1072. a baffle; 200. a dehumidifying mechanism; 201. a plastic plug; 202. a first connection pipe; 203. a dehumidifying box body; 204. a second connection pipe; 205. a third connection pipe; 206. a feed assembly; 2061. a feed box; 20611. a feed hole; 2062. a feed pipe; 2063. an agitating member; 20631. a stirring rod; 20632. a stirring shaft; 20633. a mounting ring; 20634. and a motor.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-4.
In a first embodiment, referring to fig. 1 and 2 of the drawings, a continuous energy-saving fluidized bed comprises a fluidization mechanism 100, which comprises a bed body 103, wherein a gas supply assembly 106 extending into an inner cavity of the bed body 103 is fixed at a bottom position of the bed body 103. The air supply assembly 106 includes an air supply box 1064, the air supply box 1064 is fixed at a bottom position of the bed 103, and the air supply box 1064 is disposed at an intermediate position of the bed 103. A plurality of groups of fans 1063 are uniformly fixed at the bottom of the inner cavity of the air supply box 1064, and a part of gap exists between the bottom of the fans 1063 and the bottom wall of the air supply box 1064. A plurality of groups of electric heating wires 1062 are uniformly fixed at the upper end position of the inner cavity of the air supply box body 1064, and a plurality of groups of air supply nozzles 1061 extending to the inner cavity of the bed body 103 are uniformly fixed at the top position of the inner cavity of the air supply box body 1064.
Referring to fig. 1, 2 and 3 in the drawings, a plurality of groups of installation vertical rods 105 are uniformly fixed at the top wall position of the inner cavity of the bed body 103, a spoiler 104 is fixed at the bottom position of the plurality of groups of installation vertical rods 105, the longitudinal section of the spoiler 104 is arc-shaped, and the opening direction of the arc-shaped structure is downward. The cross section of spoiler 104 sets up to circularly, and the upper end position of bed body 103 inner chamber lateral wall is fixed with collects frame 102, and the cross section of collecting frame 102 sets up to annular, and the top position of collecting frame 102 sets up to the opening form. The outer diameter dimension of the collection frame 102 is greater than the diameter dimension of the spoiler 104, and the inner diameter dimension of the collection frame 102 is less than the diameter dimension of the spoiler 104. A discharge pipe 101 penetrating through the outer wall of the bed body 103 is fixed at one side of the collecting frame 102, and a control valve is arranged outside the discharge pipe 101;
referring to fig. 1 and 2 of the drawings, a dehumidifying mechanism 200 includes a dehumidifying box 203, the dehumidifying box 203 is fixed at the bottom of the outer wall of the bed 103, a first connecting pipe 202 extending to the lower end of the inner cavity of the dehumidifying box 203 is fixed at the top of the inner cavity of the bed 103, a second connecting pipe 204 extending to the inner cavity of the air supply assembly 106 is fixed at the lower end of the inner cavity of the dehumidifying box 203, a second connecting pipe 204 is arranged at the lower end of the inner cavity of the dehumidifying box 203, a liquid with dehumidifying function is filled in the dehumidifying box 203 and is concentrated sulfuric acid.
The multi-group fans 1063 are started to generate upward air flow, and the electric heating wires 1062 are started to be electrified to generate heat so as to heat the air flow, so that the hot air flow can move upward through the multi-group air supply nozzles 1061 and drive the materials to move synchronously, the materials are heated and dried in the process, the air flow and the materials can be automatically separated under the action of the arc-shaped structure of the spoiler 104 and the ventilation holes in the spoiler, and the dried materials are automatically collected in the inner cavity of the collecting frame 102.
The air flow can enter the inner cavity of the dehumidifying box 203 through the first connecting pipe 202, moisture contained in the air flow can be absorbed by the concentrated sulfuric acid solution, the air flow after water removal can be input into the inner cavity of the air supply box 1064 again through the second connecting pipe 204, in the process, although the used air flow can cause certain loss due to heating of the concentrated sulfuric acid solution in the inner cavity of the dehumidifying box 203, the residual heat can enter the inner cavity of the air supply box 1064 again, so that the air flow can be reused, and the energy-saving effect can be conveniently achieved.
Referring to fig. 1 and 2 in the drawings, a top wall of the dehumidifying box 203 is provided with a complementary hole, a detachable plastic plug 201 is disposed in the complementary hole formed in the dehumidifying box 203, a third connecting pipe 205 is fixed at a bottom position of the dehumidifying box 203, and a partial gap exists between the bottom position of the third connecting pipe 205 and a bottom wall of the air supply box 1064.
The proper amount of concentrated sulfuric acid solution is injected into the inner cavity of the dehumidifying box 203 through the supplementary hole, and then the plastic plug 201 is covered, when the concentrated sulfuric acid solution is used for a period of time and the concentration is too low due to the too large water absorption, the control valve on the third connecting pipe 205 can be opened, so that the sulfuric acid solution can be discharged, and the replacement can be completed.
In a second embodiment, referring to fig. 2 and 4 of the drawings, a continuous energy-saving fluidized bed comprises a bed body 103, and a feeding control assembly 107 extending into an inner cavity of the bed body 103 is fixed at a bottom position of the bed body. The feeding control assembly 107 comprises an air cylinder 1071, the air cylinder 1071 is fixed at the bottom of the bed body 103, the air cylinder 1071 is arranged at one side far away from the dehumidifying box 203, and the end part of a vertical output shaft of the air cylinder 1071 extends to the inner cavity of the bed body 103 and is fixed with a baffle 1072.
Referring to fig. 2 and 4 of the drawings, a feeding unit 206 extending into the inner cavity of the bed 103 is fixed to the outer wall of the bed 103. The feeding component 206 comprises a feeding box 2061, the feeding box 2061 is fixed on the outer wall of the bed body 103, the feeding box 2061 is arranged on one side far away from the dehumidifying box 203, a feeding hole 20611 is formed in the top wall position of the feeding box 2061, a feeding pipe 2062 extending to the inner cavity of the bed body 103 is fixed on the bottom position of the side wall of the feeding box 2061 near the bed body 103, two sides of the feeding pipe 2062 are respectively provided with an opening, and the lateral longitudinal section size of the feeding pipe 2062 is smaller than that of the baffle 1072
A proper amount of material to be dried is poured into the inner cavity of the feed hole 20611 through the feed hole 20611, and then the air cylinder 1071 is started to shrink to drive the baffle 1072 to move downwards so that the baffle 1072 gradually does not block the opening of the feed pipe 2062 any more, so that the material in the inner cavity of the feed box 2061 can be discharged into the inner cavity of the bed body 103 through the feed pipe 2062.
In a third embodiment, referring to fig. 4 of the drawings, a continuous energy-saving fluidized bed further includes, a stirring member 2063 extending to an inner cavity of the feed tank 2061 is fixed at a bottom position of the feed tank 2061, the stirring member 2063 includes a motor 20634, the motor 20634 is fixed at a bottom position of the feed tank 2061, a stirring shaft 20632 extending to the inner cavity of the feed tank 2061 is fixed at an output end of the motor 20634, a plurality of groups of mounting rings 20633 are uniformly and equally fixed on an outer wall of the stirring shaft 20632, and a plurality of groups of stirring rods 20631 are fixed on an outer wall of the plurality of groups of mounting rings 20633.
In the process of material injection, the starting motor 20634 drives the stirring shaft 20632, the mounting ring 20633 and the stirring rod 20631 to synchronously rotate so as to stir the material in the inner cavity of the material supply box 2061, so that the wet material can be smoothly discharged through the material supply pipe 2062.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (9)
1. A continuous energy-saving fluidized bed, characterized in that: comprising the steps of (a) a step of,
the fluidization mechanism (100) comprises a bed body (103), wherein an air supply assembly (106) extending to the inner cavity of the bed body (103) is fixed at the bottom of the bed body (103), a plurality of groups of installation vertical rods (105) are uniformly fixed at the top wall of the inner cavity of the bed body (103), spoiler plates (104) are fixed at the bottom of the plurality of groups of installation vertical rods (105), a collecting frame (102) is fixed at the upper end of the side wall of the inner cavity of the bed body (103), and a discharge pipe (101) penetrating through the outer wall of the bed body (103) is fixed at one side of the collecting frame (102);
the dehumidifying mechanism (200) comprises a dehumidifying box body (203), the dehumidifying box body (203) is fixed at the bottom position of the outer wall of the bed body (103), a first connecting pipe (202) extending to the lower end of the inner cavity of the dehumidifying box body (203) is fixed at the top position of the inner cavity of the bed body (103), a second connecting pipe (204) extending to the inner cavity of the air supply assembly (106) is fixed at the upper end position of the inner cavity of the dehumidifying box body (203), and liquid with a dehumidifying function is filled in the dehumidifying box body (203).
2. A continuous energy efficient fluidized bed according to claim 1, wherein: the air supply assembly (106) comprises an air supply box body (1064), the air supply box body (1064) is fixed at the bottom position of the bed body (103), a plurality of groups of fans (1063) are uniformly fixed at the bottom position of an inner cavity of the air supply box body (1064), a plurality of groups of electric heating wires (1062) are uniformly fixed at the upper end position of the inner cavity of the air supply box body (1064), and a plurality of groups of air supply nozzles (1061) extending to the inner cavity of the bed body (103) are uniformly fixed at the top position of the inner cavity of the air supply box body (1064).
3. A continuous energy efficient fluidized bed according to claim 1, wherein: the top wall position of the dehumidification box body (203) is provided with a supplement hole, a detachable plastic plug (201) is arranged in the supplement hole formed in the dehumidification box body (203), and a third connecting pipe (205) is fixed at the bottom position of the dehumidification box body (203).
4. A continuous energy efficient fluidized bed according to claim 1, wherein: the bottom of the bed body (103) is fixedly provided with a feeding control component (107) which extends to the inner cavity of the bed body (103).
5. A continuous energy efficient fluidized bed according to claim 4, wherein: the feeding control assembly (107) comprises an air cylinder (1071), the air cylinder (1071) is fixed at the bottom of the bed body (103), and the end part of a vertical output shaft of the air cylinder (1071) extends to the inner cavity of the bed body (103) and is fixedly provided with a baffle plate (1072).
6. A continuous energy efficient fluidized bed according to claim 1, wherein: and a feeding component (206) extending to the inner cavity of the bed body (103) is fixed on the outer wall of the bed body (103).
7. A continuous energy efficient fluidized bed according to claim 6, wherein: the feeding assembly (206) comprises a feeding box (2061), the feeding box (2061) is fixed on the outer wall of the bed body (103), a feeding hole (20611) is formed in the top wall of the feeding box (2061), a feeding pipe (2062) extending to the inner cavity of the bed body (103) is fixed at the bottom position of the side wall of the feeding box (2061) close to the bed body (103), and a stirring piece (2063) extending to the inner cavity of the feeding box (2061) is fixed at the bottom position of the feeding box (2061).
8. A continuous energy efficient fluidized bed according to claim 7, wherein: the stirring piece (2063) comprises a motor (20634), the motor (20634) is fixed at the bottom of the feed box (2061), a stirring shaft (20632) extending to the inner cavity of the feed box (2061) is fixed at the output end of the motor (20634), a plurality of groups of mounting rings (20633) are uniformly and equidistantly fixed on the outer wall of the stirring shaft (20632), and a plurality of groups of stirring rods (20631) are fixed on the outer wall of each mounting ring (20633).
9. A continuous energy efficient fluidized bed according to claim 1, wherein: the liquid with the dehumidifying function is concentrated sulfuric acid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223271631.6U CN219168382U (en) | 2022-12-07 | 2022-12-07 | Continuous energy-saving fluidized bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223271631.6U CN219168382U (en) | 2022-12-07 | 2022-12-07 | Continuous energy-saving fluidized bed |
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| Publication Number | Publication Date |
|---|---|
| CN219168382U true CN219168382U (en) | 2023-06-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223271631.6U Active CN219168382U (en) | 2022-12-07 | 2022-12-07 | Continuous energy-saving fluidized bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219168382U (en) |
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2022
- 2022-12-07 CN CN202223271631.6U patent/CN219168382U/en active Active
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