CN206520125U - A kind of geotextiles raw materials for production impulse drying is crystallizing bed and drying system - Google Patents
A kind of geotextiles raw materials for production impulse drying is crystallizing bed and drying system Download PDFInfo
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- CN206520125U CN206520125U CN201720268725.8U CN201720268725U CN206520125U CN 206520125 U CN206520125 U CN 206520125U CN 201720268725 U CN201720268725 U CN 201720268725U CN 206520125 U CN206520125 U CN 206520125U
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- crystallizing bed
- drying
- air
- crystallizing
- drying system
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Abstract
The utility model discloses a kind of geotextiles raw materials for production impulse drying is crystallizing bed, belong to machinery equipment field, it is described crystallizing bed including crystallizing bed main body, the crystallizing bed top side is provided with material inlet, the offside of the crystallizing bed bottom and material inlet is provided with material outlet, the crystallizing bed bottom is web plate, the blast chamber of tilted conical is provided with below the crystallizing bed bottom web plate, the reverse back-off in crystallizing bed top has an air guiding chamber consistent with air blast chamber shape, the blast chamber and the vertex of a cone of air guiding chamber are equipped with pipe joint, in addition above-mentioned crystallizing bed drying system is included the invention also discloses a kind of, raw material is dried using secondary drying for drying system described in the utility model, the streamline supply of dry feedstock can be realized, cyclone dust collectors can be separated and collected to the dust of material simultaneously, improve workshop hygiene, reduce the generation of occupational disease；Secondly the first air blower in the system is to play a part of heat transmission, also realizes the purpose of material conveying.
Description
Technical field
The utility model is related to that a kind of geotextiles raw materials for production impulse drying is crystallizing bed and drying system.
Background technology
In geotextiles production process, the moisture to polyester slice requires high, it is desirable to which the moisture of polyester slice contains
Amount within 3ppm, and raw material when entering factory its water content it is higher, generally dried at present using single-stage, its drying effect can reach
Production requirement, but drying time is longer, seriously reduces production efficiency, secondly its energy consumption is also higher, increases production cost.Therefore
A kind of necessary drying effect of offer is higher, and energy consumption consumes lower drying device polyester slice and is dried, to improve life
Efficiency is produced, production cost is reduced.
Utility model content
In order to solve the above-mentioned technical problem, one of the purpose of this utility model is that providing one kind is used for low-density in drying
Solid particle, the impulse drying for the dry polyester slice that is particularly suitable for use in is crystallizing bed.
To achieve the above object, the technical solution of the utility model is：A kind of geotextiles raw materials for production impulse drying crystallization
Bed, described crystallizing bed including crystallizing bed main body, the crystallizing bed top side is provided with material inlet, the crystallizing bed bottom and thing
Expect that the offside of entrance is provided with material outlet, the crystallizing bed bottom is web plate, and oblique cone is provided with below the crystallizing bed bottom web plate
The blast chamber of shape, the crystallizing bed reverse back-off in top has an air guiding chamber consistent with air blast chamber shape, the blast chamber and leads
The vertex of a cone of air compartment is equipped with pipe joint.
Geotextiles raw materials for production impulse drying described in the utility model is crystallizing bed, it is preferred that at the top of wherein described air guiding chamber
Provided with screen cloth, the aperture of the web plate of the screen cloth and crystallizing bed bottom is respectively less than the particle diameter of crystallizing bed interior material.
Geotextiles raw materials for production impulse drying described in the utility model is crystallizing bed, it is preferred that wherein described blast chamber pipeline
Interface is provided with pulse baffle plate.
The two of the purpose of this utility model are to provide a kind of geotextiles production original crystallizing bed including above-mentioned impulse drying
Expect drying system, its drying efficiency is high, and using secondary drying, drying time is short, and energy consumption for drying is low.
To realize the purpose, the technical solution of the utility model is：A kind of geotextiles raw materials for production drying system, it is described dry
Drying system is crystallizing bed including above-mentioned impulse drying, and the crystallizing bed material inlet is connected with wet feed tank, the crystallizing bed material
Outlet is connected with drying tower top material entrance, and the pipe joint of the crystallizing bed bottom blast room is connected with the first air blower,
The first heating kettle is also associated between first air blower and blast chamber pipe joint.
Geotextiles raw materials for production drying system described in the utility model, it is preferred that wherein described drying system is additionally provided with rotation
Wind deduster, cyclone dust collectors side wall is provided with air inlet, and top is provided with air outlet, the pipe joint of the air guiding chamber and rotation
Wind deduster air inlet is connected, and the air outlet at the top of the cyclone dust collectors is connected with the air inlet of the first air blower.
Geotextiles raw materials for production drying system described in the utility model, it is preferred that wherein described drying tower bottom is material
Outlet, the dry tower side wall is connected with bottom with the second air blower, and second is provided between second air blower and drying tower
Heating kettle.
Geotextiles raw materials for production drying system described in the utility model, it is preferred that wherein described drying system is additionally provided with position
In high-order siccative tank, main line between second air blower and the second heating kettle entering provided with branch line and siccative tank
Mouth is connected, and the material outlet of the drying tower is connected with branch line in Y types.
Compared with prior art, the crystallizing bed drying efficiency of impulse drying described in the utility model is high, and efficiency of utilization is high, together
When the dust in material can be purged, improve the purity of material, while shaken when can be applied to material, allow dry materials
It is more full and uniform, at the same controlled using pulse baffle plate hot blast be allow it is crystallizing bed in Btu utilization fully, while facilitating the
One first heating kettle is sufficiently heated to entering the hot-air in crystallizing bed；Drying system described in the utility model is used
Raw material is dried secondary drying, can realize the streamline supply of dry feedstock, while cyclone dust collectors can be to the powder of material
Dirt is separated and collected, and improves workshop hygiene, reduces the generation of occupational disease；Secondly the first air blower in the system is to play heat
The effect of transmission is measured, the purpose of material conveying is also realized, simplifies equipment, intensive degree is high.
Brief description of the drawings
Fig. 1 is the crystallizing bed structure diagram of impulse drying described in the utility model；
Fig. 2 is the structure diagram of drying system described in the utility model.
In figure：1- impulse dryings are crystallizing bed, the crystallizing bed main bodys of 101-, 102- blast chambers, 103- air guiding chamber, 104- blast chambers
Pipe joint, 105- air guiding chamber pipe joint, the crystallizing bed material inlets of 106-, the crystallizing bed material outlets of 107-, 108- pulses gear
Plate, 109- web plates, 2- wet feed tanks, 201- wet feed tank baiting valves, 3- cyclone dust collectors, 301- dust collecting boxes, the air blast of 4- first
Machine, the heating kettles of 5- first, 6- drying towers, 601- baiting valves, the air blowers of 7- second, the heating kettles of 8- second, 9- magnetic valves, 10- is done
Batch can.
Embodiment
Become apparent from understanding in order that the purpose of this utility model, technical scheme and advantage seem, below in conjunction with accompanying drawing and
Specific embodiment, the utility model is described in further detail.It should be appreciated that described embodiment herein is only
It is in order to explain the utility model, rather than for limiting protection domain of the present utility model.
Embodiment 1
Referring to Fig. 1, Fig. 1 is the crystallizing bed structure diagram of impulse drying described in the utility model, its described impulse drying
Crystallizing bed 1 includes crystallizing bed main body 101, and the crystallizing bed top side is provided with material inlet 106, the crystallizing bed bottom and thing
Expect that the offside of entrance is provided with material outlet 107, it is crystallizing bed that crystallizing bed material inlet and material outlet are separately positioned on into knot
Clinodiagonal position, it can realize that material is maximum in crystallizing bed interior stroke, so that be conducive to material sufficiently to be dried, institute
Crystallizing bed bottom part body is stated for web plate 109, the crystallizing bed lower section of bottom web plate 109 is provided with the blast chamber 102 of tilted conical, described
The crystallizing bed reverse back-off in top has an air guiding chamber 103 consistent with air blast chamber shape, the blast chamber 102 and air guiding chamber 103
The vertex of a cone is equipped with pipe joint, and the wherein vertex of a cone of blast chamber and air guiding chamber is also presented clinodiagonal distribution, its purpose also for
Make the formation maximum of air come in blast chamber, one realizes between material and air come the stroke that intersects by material and air
More preferable heat exchange, two come by that can be conveyed by forward direction of the fluxion strap animal material of air in crystallizing bed main body.
Further, in order to prevent material particles to be lost in by the pipe joint of air guiding chamber, wind-guiding described in the present embodiment
Screen cloth is provided with the pipe joint of room, the particle diameter of screen cloth need to be less than the particle diameter of material, its purpose is to retain material, but for
Little particle dust can be discharged it；Crystallizing bed bottom part body is provided with web plate, and the aperture of web plate is also less than the grain of material particles
Footpath.
It is preferred that, pulse baffle plate is provided with the pipe joint of the blast chamber, the pulse baffle plate can be arranged as required to
Its open frequency, specific pulse baffle plate and its control system belong to the common knowledge of those skilled in the art, and therefore not to repeat here,
It should be noted that pulse baffle plate is when opening, it opens swaying direction by crystallizing bed main body this side, enters drum so as to air
Turbulent flow will not be produced during air compartment.
Embodiment 2
Referring to Fig. 2, being the structure diagram of drying system described in the utility model, including as described in Example 1
Impulse drying crystallizing bed 1, the crystallizing bed material inlet is connected with the material outlet of wet feed tank 2, is provided with baiting valve
201, the material inlet connection of the crystallizing bed material outlet and drying tower, crystallizing bed air guiding chamber's pipe joint is removed with whirlwind
The air inlet connection of dirt device, the air outlet of the cyclone dust collectors is connected with the pipe joint of crystallizing bed blast chamber, wherein in rotation
The first air blower and the first heating kettle are sequentially provided with pipeline between wind deduster and blast chamber, cyclone dust collectors bottom is provided with
Dust collecting box, therefore a closed-loop path is formed between air guiding chamber, cyclone dust collectors and blast chamber, can be by material
Dust is collected, and prevents it to be diffused in workshop, while the hot-air that air guiding chamber comes out is recycled, recovery
Crystallizing bed interior material is dried again after further heating for hot-air, saves energy consumption, improves efficiency of utilization.
The dry tower side wall is provided with pipe joint, and second air blower is connected with drying the pipe joint of tower side wall,
The second heating kettle is provided with, hot-air is pumped into drying tower by air blower material is dried；Second air blower
Air outlet at be additionally provided with a branch road, the material outlet of the branch road and drying tower and form the connection of Y types, branch road and drying tower
Material outlet converges to be connected with positioned at the material inlet of high-order siccative tank afterwards, it should be noted that the material outlet pipe of drying tower
Connection with branch road is in oblique connection, and its incline direction is close to inlet air direction, so as to air by the material in drying tower to siccative
Is conveyed in tank, its principle is the negative pressure state formed when being passed through using branch road air in Y types interface by drying tower
Material is drawn on branch road, is recycled the air-flow on branch road to transport material to siccative tank, is moved in circles, in order to prevent siccative tank
Interior air pressure is too high, and siccative tank maintains the pressure in siccative tank provided with decompressor the state of one balance, specifically subtracts
Pressure device can be the device that check (non-return) valve or its complementary energy play similar effect.
Wherein it is located at branch road and is provided with magnetic valve, is provided with baiting valve at drying tower material outlet, is easy to drying
Material is controlled in tower.
It is also to be noted that：Impulse drying described in the utility model is crystallizing bed and drying system be applied in it is low close
The dry materials of degree, the overweight difficulty or ease of density are blown by air, and hot-air can not carry out good diffusion between material, and can not
Material conveying is carried out by air-flow.
Embodiment of the present utility model described above, does not constitute the limitation to the utility model protection domain,
Any various other corresponding changes and deformation according to made by technical concept of the present utility model, should be included in this practicality
In new scope of the claims.
Claims (7)
1. a kind of geotextiles raw materials for production impulse drying is crystallizing bed, it is characterised in that described crystallizing bed including crystallizing bed main body, institute
Crystallizing bed top side is stated provided with material inlet, the offside of the crystallizing bed bottom and material inlet is provided with material outlet, described
Crystallizing bed bottom is web plate, and the blast chamber of tilted conical is provided with below the crystallizing bed bottom web plate, and the crystallizing bed top is reverse
Back-off has an air guiding chamber consistent with air blast chamber shape, and the vertex of a cone of the blast chamber and air guiding chamber is equipped with pipe joint.
2. impulse drying according to claim 1 is crystallizing bed, it is characterised in that screen cloth, institute are provided with the top of the air guiding chamber
The aperture for stating screen cloth and the web plate of crystallizing bed bottom is respectively less than the particle diameter of crystallizing bed interior material.
3. impulse drying according to claim 2 is crystallizing bed, it is characterised in that be provided with the blast chamber pipe joint
Pulse baffle plate.
4. a kind of geotextiles raw materials for production drying system, it is characterised in that the drying system includes as claimed in claim 2
Impulse drying is crystallizing bed, and the crystallizing bed material inlet is connected with wet feed tank, and the crystallizing bed material outlet is with drying tower top
Portion's material inlet connection, the pipe joint of the crystallizing bed bottom blast room is connected with the first air blower, first air blower
The first heating kettle is also associated between blast chamber pipe joint.
5. drying system according to claim 4, it is characterised in that the drying system is additionally provided with cyclone dust collectors, institute
Cyclone dust collectors side wall is stated provided with air inlet, top is provided with air outlet, and pipe joint and the cyclone dust collectors of the air guiding chamber enter
Air port is connected, and the air outlet at the top of the cyclone dust collectors is connected with the air inlet of the first air blower.
6. drying system according to claim 5, it is characterised in that the dry tower bottom is material outlet, described dry
Dry tower side wall is connected with bottom with the second air blower, and the second heating kettle is provided between second air blower and drying tower.
7. drying system according to claim 6, it is characterised in that the drying system is additionally provided with positioned at high-order siccative
Tank, the main line between second air blower and the second heating kettle is connected provided with branch line with the entrance of siccative tank, described
The material outlet of drying tower is connected with branch line in Y types.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720268725.8U CN206520125U (en) | 2017-03-20 | 2017-03-20 | A kind of geotextiles raw materials for production impulse drying is crystallizing bed and drying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720268725.8U CN206520125U (en) | 2017-03-20 | 2017-03-20 | A kind of geotextiles raw materials for production impulse drying is crystallizing bed and drying system |
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| Publication Number | Publication Date |
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| CN206520125U true CN206520125U (en) | 2017-09-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720268725.8U Expired - Fee Related CN206520125U (en) | 2017-03-20 | 2017-03-20 | A kind of geotextiles raw materials for production impulse drying is crystallizing bed and drying system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111873231A (en) * | 2020-08-11 | 2020-11-03 | 山东建通土工材料有限公司 | Polyester chip's dry crystallization conveying system |
-
2017
- 2017-03-20 CN CN201720268725.8U patent/CN206520125U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111873231A (en) * | 2020-08-11 | 2020-11-03 | 山东建通土工材料有限公司 | Polyester chip's dry crystallization conveying system |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170926 Termination date: 20190320 |
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| CF01 | Termination of patent right due to non-payment of annual fee |