CN220153013U - Haydite cooler with screening function - Google Patents
Haydite cooler with screening function Download PDFInfo
- Publication number
- CN220153013U CN220153013U CN202321622999.4U CN202321622999U CN220153013U CN 220153013 U CN220153013 U CN 220153013U CN 202321622999 U CN202321622999 U CN 202321622999U CN 220153013 U CN220153013 U CN 220153013U
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- China
- Prior art keywords
- rotary cylinder
- ceramsite
- screen
- discharge
- cover body
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- 238000012216 screening Methods 0.000 title claims abstract description 30
- 238000007599 discharging Methods 0.000 claims abstract description 29
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 5
- 230000000903 blocking effect Effects 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 36
- 239000002893 slag Substances 0.000 claims description 13
- 239000000919 ceramic Substances 0.000 claims description 11
- 238000003825 pressing Methods 0.000 claims description 10
- 239000008187 granular material Substances 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 238000007873 sieving Methods 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000004744 fabric Substances 0.000 description 8
- 238000005245 sintering Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to the technical field of haydite manufacturing devices, in particular to a haydite cooler with screening function, which comprises: the rotary cylinder is used for rotating around the axis of the rotary cylinder, the rotary cylinder is provided with a discharge end for discharging ceramsite, and the end part of the discharge end of the rotary cylinder is provided with an opening; the rotary cylinder is provided with an annular baffle on the inner wall of the end part of the discharge end, and the annular baffle is used for blocking the ceramsite and allowing the ceramsite to pass through and discharge when the ceramsite is piled up to a height exceeding the annular baffle; a plurality of discharge holes are circumferentially arranged on the wall of the rotary cylinder, the discharge holes are used for discharging ceramsite, a screen for covering the discharge holes is fixedly arranged on the rotary cylinder, the screen is used for screening the ceramsite, and the discharge holes are positioned at the upstream of the annular baffle plate.
Description
Technical Field
The utility model relates to the technical field of haydite manufacturing devices, in particular to a haydite cooler with a screening function.
Background
The ceramsite is a lightweight aggregate produced by foaming in a rotary kiln, has the characteristics of small density, high porosity, corrosion resistance, good frost resistance, fire resistance and the like, and is widely applied to industries such as buildings, flowers and the like. The demand is rapidly increased, and the product quality requirement on the ceramsite is higher.
At present, the finished product ceramsite screening mainly adopts the technological route of a single-cylinder cooler, a belt conveyor, a bucket elevator and a classifying drum screen in sequence, but the discharging of the single-cylinder cooler has large sintering blocks, the large sintering blocks enter the belt conveyor to be picked out manually, and once the large sintering blocks enter the lower shell of the bucket elevator, the shell blocking phenomenon is very easy to occur in the hopper picking and discharging flow process, the hopper is scrapped or a chain is broken, and the motor is burnt or the gear of the speed reducer is broken when the weight is increased; the large sintered blocks also enter the subsequent rotary screen, so that the fine screen is seriously worn, and the service life of the screen is reduced; the stable operation of the whole system is seriously affected.
In the patent of the utility model with the publication number of CN205008034U, the cooler comprises a rotary drum which can rotate around the axis of the cooler, a screen is arranged on a discharge hole of the rotary drum, a chute which is obliquely arranged is arranged below the screen, a first section, a second section and a third section are sequentially arranged on the chute from top to bottom, ceramsite can be screened by the first section and the second section, the aperture of the ceramsite can be sequentially enlarged, and a finished product collecting device is further arranged on one side of the chute. When the novel ceramic grain sieve is used, the ceramic grains are conveyed to the screen, one part of the ceramic grains are sieved by meshes of the screen and enter the trough, and the other part of the ceramic grains fall into the trough through an end opening of the screen. The ceramsite with smaller particle size directly falls into the finished product collecting device from the first section, and the ceramsite with larger particle size is conveyed into the crusher below the second section after being conveyed into the second section, and is conveyed into the finished product collecting device after being crushed.
In the prior art, due to the inclined arrangement of the rotary drums, the conveying speed of the ceramsite is high, the inside of the screen is of an equal-diameter structure, small-particle-size ceramsite which partially meets the screening condition of the screen can be wrapped by the large-particle-size ceramsite and falls into the trough through the end opening of the screen, meanwhile, due to the inclined arrangement of the trough, the problem also exists when the ceramsite is conveyed in the trough, and finally the small-particle-size ceramsite can fall into the crusher below the second section to be repeatedly crushed, so that the workload of the crusher is increased, and the use cost is high.
Disclosure of Invention
The utility model provides a haydite cooler with a screening function, which aims to solve the technical problem that haydites meeting screening conditions of a screen are easy to repeatedly crush, so that the use cost is high.
In order to solve the problems, the ceramsite cooler with the screening function provided by the utility model adopts the following technical scheme:
a ceramsite cooler with screening function, comprising: the rotary cylinder is used for rotating around the axis of the rotary cylinder, the rotary cylinder is provided with a discharge end for discharging ceramsite, and the end part of the discharge end of the rotary cylinder is provided with an opening; the rotary cylinder is provided with an annular baffle on the inner wall of the end part of the discharge end, and the annular baffle is used for blocking the ceramsite and allowing the ceramsite to pass through and discharge when the ceramsite is piled up to a height exceeding the annular baffle; a plurality of discharge holes are circumferentially arranged on the wall of the rotary cylinder, the discharge holes are used for discharging ceramsite, a screen for covering the discharge holes is fixedly arranged on the rotary cylinder, the screen is used for screening the ceramsite, and the discharge holes are positioned at the upstream of the annular baffle plate.
The beneficial effects are that: by arranging the rotary cylinder, the ceramsite materials are continuously overturned and collided in the discharging cylinder in the process of sliding towards the discharging hole, so that the crushing and separation of the large-block adhesion ceramsite are facilitated, and the yield of the finished ceramsite materials is improved; the screen is arranged on the discharging cylinder body, so that the discharging of the cooler is primarily screened to obtain qualified ceramsite materials, and the workload of subsequent material screening is reduced; through setting up annular baffle for haydite material dwell time is longer on the screen cloth, thereby helps qualified haydite material fully screening to discharge through the screen cloth, and annular baffle's interception helps agglomerating haydite material to break into qualified haydite material in a discharge cylinder simultaneously.
Preferably, the rotary cylinder is provided with bolt perforations distributed along the edge of the discharge hole; the bolt perforation is provided with a screen pressing bar and a compression bolt, and the compression bolt penetrates through the screen pressing bar to fix the screen on the rotary cylinder in a tightening manner.
Through above-mentioned technical means, fix the screen cloth on the rotary drum through setting up screen cloth layering and hold-down bolt, bolt and layering detachable for the screen cloth also can dismantle the change, and the screen cloth on the ejection of compact barrel is worn and torn after, and it is convenient to change.
Preferably, the discharge end of the rotary cylinder is inclined downwards, and the rotary cylinder conveys the ceramsite materials to the discharge end in the rotation process through the inclined cylinder body.
Through the technical means, the ceramsite material slides in the rotary cylinder body along the inclined direction of the discharging cylinder body, so that the material is conveyed.
Preferably, the rotary cylinder discharging end is sleeved with a screening cover body, the cover body comprises a finished product discharging port for discharging finished product ceramsite materials and a slag discharging port for discharging large sintered materials, the finished product discharging port is arranged at the relative position of the bottom end of the screen, and the slag discharging port is arranged at the relative position of the outer side of the axial direction of the screen.
Preferably, the cover body is manufactured in a half way, and comprises an upper cover body and a lower cover body which are connected through bolts.
Through above-mentioned technical means, through setting up the cover body and divide the preparation of halving, go up the cover body and can detain on the rotary drum with lower cover body, the cover body is convenient for produce, and the cover body of dividing the preparation passes through bolted connection, and it is more convenient to suit the cover body on the rotary drum.
Preferably, an observation door is arranged on the lower cover body and used for checking the condition of the screen.
Preferably, a heavy hammer valve is arranged at the slag discharging port at the end part of the cover body.
By the technical means, the weight valve can be used for locking wind of the rotary cylinder and also can be used for removing large sintering blocks.
Drawings
The above, as well as additional purposes, features, and advantages of exemplary embodiments of the present utility model will become readily apparent from the following detailed description when read in conjunction with the accompanying drawings. In the drawings, embodiments of the utility model are illustrated by way of example and not by way of limitation, and like reference numerals refer to similar or corresponding parts and in which:
FIG. 1 is a schematic view of a cover;
FIG. 2 is a schematic diagram of a ceramsite cooling hood body structure;
FIG. 3 is a schematic view of the rotary drum of FIG. 2;
FIG. 4 is a right side view of the rotary drum of FIG. 3;
FIG. 5 is a schematic view of the cover in FIG. 1;
fig. 6 is an enlarged schematic view of the slag tap of fig. 5.
Reference numerals illustrate:
1. a discharging upper cover body; 2. discharging the lower cover body; 3. an observation door; 4. a finished product discharge port; 5. a slag discharge port; 501. a weight valve; 6. an annular baffle; 7. pressing strips; 8. a screen; 9. a rotary drum; 901. a discharge hole; 902. perforating a bolt; 903. and (5) pressing the bolt.
Detailed Description
The following description of the embodiments of the present utility model will be made more complete and clear to those skilled in the art by reference to the figures of the embodiments of the present utility model. 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.
The principles and spirit of the present utility model are explained in detail below with reference to several representative embodiments thereof.
The utility model provides an embodiment 1 of a haydite cooler with screening function, which comprises the following steps:
as shown in fig. 1 to 3, the ceramic granule cooling machine with the screening function comprises a rotary cylinder 9 with a downward inclined discharge end, wherein the rotary cylinder 9 circumferentially rotates along the axis of the rotary cylinder to drive ceramic granule materials to slide towards the discharge opening; the rotary drum 9 is provided with circumferentially arranged discharge holes 901; as shown in fig. 4, an annular baffle plate 6 for intercepting ceramsite materials and screening out agglomerated materials is connected to the end part of a rotary cylinder 9, and a screen 8 for screening out finished ceramsite materials is circumferentially arranged on the outer side surface of a discharge hole 901; the cover body sleeved on the end part of the rotary cylinder 9 comprises a finished product discharge opening 4 for discharging finished product ceramsite materials and a slag discharge opening 5 for discharging large sintered materials, wherein the finished product discharge opening 4 is arranged at the opposite position of the bottom end of the screen 8, the slag discharge opening 5 is arranged at the opposite position of the outer side of the axial direction of the screen 8, the screen 8 is used for screening ceramsite, the discharge opening 901 is positioned at the upstream of the annular baffle 6, the upstream is based on the conveying path of the ceramsite materials, and the ceramsite materials firstly pass through the discharge opening 901 and then pass through the annular baffle 6.
The rotary drum 9 is provided with bolt perforations 902 distributed along the edge of the discharge hole 901; the bolt through holes 902 are provided with a screen pressing bar 7 and a pressing bolt 903, and the pressing bolt 903 passes through the screen pressing bar 7 to tightly fix the screen 8 on the rotary drum 9.
As shown in fig. 5, the cover body is manufactured in a half way, and comprises an upper discharging cover body 1 and a lower discharging cover body 2, wherein the upper cover body 1 and the lower cover body 2 are connected through bolts; the lower cover body 2 is provided with a cover body supporting frame which is used for supporting the upper cover body 1 and the lower cover body 2 and keeping the cover body from rotating along with the rotary cylinder 9; the lower cover body 2 is provided with an observation door 3 for checking the condition of the screen 8; the slag discharge port 5 at the end part of the cover body is provided with a heavy hammer valve 501; the finished product discharge opening 4 is in a conical funnel shape.
And (3) screening ceramsite materials: the haydite material slides along ejection of compact barrel incline direction in rotatory rotary drum 9, after being intercepted by annular baffle 6, the haydite material overturns on screen cloth 8 and collides, the haydite material overturns in ejection of compact barrel 9, because big piece material can pile up on the haydite material, little piece material can be located the haydite material below, qualified material gets into finished product bin outlet 4 through screen cloth 8, big piece material is along with the continuous pile up of material, fall into slag notch 5 after spilling over from annular baffle 6, the material that preliminary screening accomplished is collected at entering finished product bin outlet 4 and slag notch 5.
The utility model provides an embodiment 2 of a ceramsite cooler with screening function, which comprises the following steps:
the differences from example 1 are mainly that:
in embodiment 1, the cover body is manufactured in a half way, and comprises an upper cover body and a lower cover body which are connected through bolts.
In this embodiment, the cover is of unitary construction.
From the foregoing description of the present specification, it will be further understood by those skilled in the art that terms such as "upper", "lower", "front", "rear", "left", "right", "width", "horizontal", "top", "bottom", "inner", "outer", and the like, which indicate an azimuth or a positional relationship, are based on the azimuth or the positional relationship shown in the drawings of the present specification, are for convenience only in explaining aspects of the present utility model and simplifying the description, and do not explicitly or implicitly refer to devices or elements having to have the specific azimuth, be constructed and operate in the specific azimuth, and thus the azimuth or positional relationship terms described above should not be interpreted or construed as limitations of aspects of the present utility model.
In addition, in the description of the present specification, the meaning of "plurality" means at least two, for example, two, three or more, etc., unless specifically defined otherwise.
Claims (8)
1. A ceramsite cooler with screening function, comprising:
the rotary cylinder is used for rotating around the axis of the rotary cylinder, the rotary cylinder is provided with a discharge end for discharging ceramsite, and the end part of the discharge end of the rotary cylinder is provided with an opening;
the rotary cylinder is characterized in that an annular baffle is arranged on the inner wall of the end part of the discharge end of the rotary cylinder, and the annular baffle is used for blocking ceramsite and allowing the ceramsite to pass through and discharge when the ceramsite is piled up to a height exceeding the annular baffle; a plurality of discharge holes are circumferentially arranged on the wall of the rotary cylinder, the discharge holes are used for discharging ceramsite, a screen for covering the discharge holes is fixedly arranged on the rotary cylinder, the screen is used for screening the ceramsite, and the discharge holes are positioned at the upstream of the annular baffle plate.
2. The haydite cooler with sieving function according to claim 1, wherein the rotary drum is provided with bolt perforations distributed along the edges of the discharge holes; the bolt perforation is provided with a screen pressing bar and a compression bolt, and the compression bolt penetrates through the screen pressing bar to fix the screen on the rotary cylinder in a tightening manner.
3. The ceramic granule cooling machine with screening function according to claim 1, wherein the discharge end of the rotary cylinder is inclined downward, and the rotary cylinder conveys ceramic granule materials to the discharge end during rotation through the inclined cylinder.
4. The haydite cooler with screening function according to claim 1, wherein the rotary cylinder discharge end is sleeved with a cover body, the cover body comprises a finished product discharge port for discharging finished haydite materials and a slag discharge port for discharging large sintered materials, the finished product discharge port is arranged at a relative position at the bottom end of the screen, and the slag discharge port is arranged at a relative position axially outside the screen.
5. The ceramic grain cooling machine with screening function according to claim 4, wherein the cover body is manufactured in a split mode and comprises an upper cover body and a lower cover body which are connected through bolts.
6. The ceramic granule cooling machine with screening function according to claim 5, wherein the lower cover is provided with a cover support for supporting the upper cover and the lower cover and keeping the cover from rotating with the rotary cylinder.
7. The ceramic granule cooler with screening function according to claim 5 or 6, wherein the lower cover body is provided with an observation door for checking the condition of the screen.
8. The haydite cooler with sieving function as set forth in claim 5 or 6, wherein the slag draining port in the end of the hood has one weight valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321622999.4U CN220153013U (en) | 2023-06-25 | 2023-06-25 | Haydite cooler with screening function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321622999.4U CN220153013U (en) | 2023-06-25 | 2023-06-25 | Haydite cooler with screening function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220153013U true CN220153013U (en) | 2023-12-08 |
Family
ID=89007914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321622999.4U Active CN220153013U (en) | 2023-06-25 | 2023-06-25 | Haydite cooler with screening function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220153013U (en) |
-
2023
- 2023-06-25 CN CN202321622999.4U patent/CN220153013U/en active Active
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| GR01 | Patent grant |