CN213434911U - Powder concentrator for raw material mill - Google Patents
Powder concentrator for raw material mill Download PDFInfo
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- CN213434911U CN213434911U CN202021567914.3U CN202021567914U CN213434911U CN 213434911 U CN213434911 U CN 213434911U CN 202021567914 U CN202021567914 U CN 202021567914U CN 213434911 U CN213434911 U CN 213434911U
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- bucket elevator
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- hammer crusher
- screening
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Abstract
The utility model discloses a powder concentrator is used to raw mill belongs to screening plant technical field, including hammer crusher, the upper end of hammer crusher is supporting to be provided with the feed inlet, and the inside crushing roller that is provided with in hammer crusher's below, hammer crusher's right side pipe connection have bucket elevator, and bucket elevator's inside welding is provided with sieve material pipe, and the opposite side nestification of sieve material pipe is provided with the air-blower, sieve material pipe's lower extreme fixedly connected with collection powder case. The utility model discloses in, the bucket elevator is being connected the sieve material pipe, utilizes the air-blower to blow, and powdered dregs enter into collection powder case, reaches the purpose of preliminary treatment, has carried out the screening to those raw materials that contain that the dregs are many, has improved the quality of product, and the input cost is little, and the practicality is stronger.
Description
Technical Field
The utility model belongs to the technical field of screening equipment, specifically be a raw material is powder concentrator for mill.
Background
The powder concentrator is widely applied to coal mills, raw material discharge drying mills and cement mill systems in novel dry cement production lines. The method can be divided into three categories of separating powder separators, centrifugal powder separators and cyclone powder separators.
The raw materials mined in a mining area are blocky, and need to be crushed, finely crushed and screened when being used, wherein, a new raw material mill powder selecting device with the patent number of CN201821444149.9 is found through retrieval, and the new raw material mill powder selecting device has the advantages that the screening balls move in the screening frame, so that the screening efficiency of the cement grinding materials is further improved; wherein, the deficiency points are as follows:
along with the exploitation of resources, the raw materials are slowly deficient, high-quality raw materials are gradually reduced, more dregs are contained in the existing raw materials and even are visible by naked eyes, the raw materials can be cracked and separated to form dregs when being crushed in the first step, a small amount of dregs can be screened out by the powder concentrator, and a large amount of dregs can be increased in pressure of the powder concentrator, so that the influence on finished products can be thought, and the condition is required to be treated.
Therefore, how to design the powder concentrator for the raw meal mill becomes a problem to be solved currently.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problem that the quality of finished products is reduced due to the fact that the purity of raw materials is reduced under the influence of resources in the background art, the powder concentrator for the raw material mill is provided.
The utility model adopts the technical scheme as follows: a powder concentrator for a raw material mill comprises a hammer crusher, wherein a feed inlet is formed in the upper end of the hammer crusher in a matched mode, a crushing roller is arranged inside the lower portion of the hammer crusher, a right pipeline of the hammer crusher is connected with a bucket elevator, a screening pipe is welded inside the bucket elevator, an air blower is arranged on the other side of the screening pipe in a nested mode, and a powder collecting box is fixedly connected to the lower end of the screening pipe;
the screening pipe lower extreme has vibrating feeder through bucket elevator pipe connection, vibrating feeder's below nestification is provided with the supporting fine pulverizer that is provided with, the fine pulverizer opposite side has a set of selection powder machine through bucket elevator pipe connection, a set of selection powder machine opposite side has the second fine pulverizer through bucket elevator pipe connection, the inside supporting filter screen that is provided with of second fine pulverizer, the nested selection powder machine of second fine pulverizer bottom is provided with two groups.
Wherein, sieve material pipe one side is run through and is provided with a plurality of air-blower, and sieves the material pipe and be two lamella formulas and set up, and the middle part is provided with the stainless steel screen cloth with the perpendicular embedding in ground, and collection powder case is located the bottom of stainless steel screen cloth and sieve material pipe, and sieves the material pipe and is provided with the buffer board with corresponding bucket elevator junction.
The screening pipe is vertically arranged between the whole screening pipe and the ground, and the bottom of the screening pipe is connected with the vibrating feeder through a bucket elevator pipeline.
Wherein, a set of selection powder machine and two group's selection powder machine all have four, and with a set of selection powder machine and two group's selection powder machine corresponding bucket elevator, second fine grinding machine be supporting setting.
Wherein, hammer crusher, collection powder case, fine pulverizer, a set of selection powder machine and second fine pulverizer's feed inlet, discharge gate all are corresponding the setting with bucket elevator's discharge gate, feed inlet.
The powder collecting box is arranged on the top of the hopper type lifter, the hopper type lifter is arranged on the bottom of the hopper type lifter, the powder collecting box is arranged on the bottom of the hopper type lifter, the vibrating feeder is arranged on the top of the hopper type lifter, the fine pulverizer, the powder selecting machine and the fine pulverizer are.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, smash many times and bestow the screening through setting up, and increased the quantity of selection powder machine, can reduce the pressure of single selection powder machine, more swift effective when using, simultaneously, improved the quality of screening.
2. The utility model discloses in, the bucket elevator is being connected the sieve material pipe, utilizes the air-blower to blow, and powdered dregs enter into collection powder case, reaches the purpose of preliminary treatment, has carried out the screening to those raw materials that contain that the dregs are many, has improved the quality of product, and the input cost is little, and the practicality is stronger.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
fig. 2 is a schematic diagram of the overlooking structure of the present invention.
The labels in the figure are: 1. a hammer crusher; 101. a feed inlet; 102. a crushing roller; 2. a bucket elevator; 201. screening the material pipe; 3. a blower; 4. a powder collecting box; 5. a vibrating feeder; 6. a fine pulverizer; 7. a group of powder selecting machines; 8. two groups of powder selecting machines; 9. a second fine pulverizer; 901. and (4) a filter screen.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses in mentioned air-blower, second fine grinding mill, sieve material pipe all can order in market or private and obtain.
Referring to fig. 1-2, in the present invention: a powder concentrator for a raw material mill comprises a hammer crusher 1, wherein the upper end of the hammer crusher 1 is provided with a feed inlet 101 in a matched mode, a crushing roller 102 is arranged inside the lower portion of the hammer crusher 1, a right pipeline of the hammer crusher 1 is connected with a bucket elevator 2, a screening pipe 201 is welded inside the bucket elevator 2, the other side of the screening pipe 201 is provided with an air blower 3 in a nested mode, and the lower end of the screening pipe 201 is fixedly connected with a powder collecting box 4;
Further, sieve material pipe 201 one side is run through and is provided with a plurality of air-blower 3, and sieve material pipe 201 is the setting of two lamella formulas, the middle part is provided with the stainless steel screen cloth with the perpendicular embedding in ground, collection powder case 4 is located the bottom of stainless steel screen cloth and sieve material pipe 201, and sieve material pipe 201 is provided with the buffer board with corresponding 2 junctions of bucket elevator, when bucket elevator 2 promotes sieve material pipe 201 with 1 inside raw materials of hammer crusher, the raw materials receives the effect of gravity to descend, utilize air-blower 3 to blow simultaneously, utilize the stainless steel screen cloth to make the soil class material that the raw materials mixes enter into collection powder case 4, reach the mesh of quick screening.
Further, be perpendicular setting between sieve material pipe 201 is whole and the ground, and sieve material pipe 201 bottom and vibrating feeder 5 pass through 2 pipe connections of bucket elevator, utilize sieve material pipe 201 can, reach the purpose of quick screening.
Further, a set of selection powder machine 7 and two group selection powder machine 8 all have four, and with a set of selection powder machine 7 and two group selection powder machine 8 corresponding bucket elevator 2, the supporting setting of second fine crushing machine 9, can reduce the pressure of single selection powder machine, carry out rational distribution to the raw materials, the maximize carries out the fine screening to the raw materials.
Further, hammer crusher 1, collection powder case 4, fine pulverizer 6, a set of selection powder machine 7 and second fine pulverizer 9's feed inlet, discharge gate all are corresponding the setting with the discharge gate, the feed inlet of bucket elevator 2, and the pay-off operation between the whole device all is connected through bucket elevator 2.
Further, hammer crusher 1, bucket elevator 2, air-blower 3, collection powder case 4, vibrating feeder 5, fine pulverizer 6, a set of selection powder machine 7, two selection powder machines 8 and second fine pulverizer 9 all through electric connection between power and the external power source.
The working principle is as follows: firstly, a hammer crusher 1 is integrally arranged on a powder selecting machine device for a raw material mill, a feed inlet 101 is arranged at the upper end of the hammer crusher 1 in a matching way, a crushing roller 102 is arranged inside the lower part of the hammer crusher 1, the initial raw material is placed into the feed inlet 101, the crushing roller 102 is used for grinding the initial raw material, soil slag in the raw material is also broken, when the bucket elevator 2 lifts the raw material ground inside the hammer crusher 1 to a screening pipe 201, the raw material is descended under the action of gravity, meanwhile, a blower 3 is used for blowing, soil substances mixed in the raw material enter a powder collecting box 4 by using a stainless steel screen to achieve the purpose of quick screening, then, a vibrating feeder 5 carries out vibrating feeding on the crusher 6, the fine crusher 6 carries out fine crushing on the raw material, at the moment, the crushed raw material is sent to a group of powder selecting machines 7 for screening operation by the bucket elevator 2, after the screening finishes, bucket elevator 2 sends the waste material into second fine pulverizer 9 again, smashes once more, and on the same way, kibbling raw materials are through two groups of selection powder machines 8 screening, and because, a set of selection powder machine 7 all has four with two groups of selection powder machines 8, and with a set of selection powder machine 7 and two corresponding bucket elevator 2 of selection powder machine 8, second fine pulverizer 9 is supporting setting, can reduce the pressure of single selection powder machine, carry out rational distribution to the raw materials, the maximize carries out meticulous screening to the raw materials.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a raw material is selection powder machine for mill, includes hammer crusher (1), its characterized in that: the feeding device comprises a hammer crusher (1), a feeding hole (101) is formed in the upper end of the hammer crusher (1) in a matched mode, a crushing roller (102) is arranged inside the lower portion of the hammer crusher (1), a right pipeline of the hammer crusher (1) is connected with a bucket elevator (2), a screening pipe (201) is welded inside the bucket elevator (2), an air blower (3) is arranged on the other side of the screening pipe (201) in a nested mode, and a powder collecting box (4) is fixedly connected to the lower end of the screening pipe (201);
sieve material pipe (201) lower extreme has vibrating feeder (5) through bucket elevator (2) pipe connection, the below nestification of vibrating feeder (5) is provided with the supporting fine pulverizer (6) that is provided with, fine pulverizer (6) opposite side has a set of selection powder machine (7) through bucket elevator (2) pipe connection, a set of selection powder machine (7) opposite side has second fine pulverizer (9) through bucket elevator (2) pipe connection, the inside supporting filter screen (901) that is provided with of second fine pulverizer (9), the nested selection powder machine (8) of two groups that is provided with in second fine pulverizer (9) bottom.
2. The powder concentrator for a raw mill as claimed in claim 1, wherein: sieve material pipe (201) one side is run through and is provided with a plurality of air-blower (3), and sieves material pipe (201) and be two lamella formulas and set up, and the middle part is provided with the stainless steel screen cloth with the perpendicular embedding in ground, and collection powder case (4) are located the bottom of stainless steel screen cloth and sieve material pipe (201), and sieve material pipe (201) and corresponding bucket elevator (2) junction are provided with the buffer board.
3. The powder concentrator for a raw mill as claimed in claim 1, wherein: the screening pipe (201) is vertically arranged between the whole body and the ground, and the bottom of the screening pipe (201) is connected with the vibrating feeder (5) through a bucket elevator (2) in a pipeline mode.
4. The powder concentrator for a raw mill as claimed in claim 1, wherein: the group of powder selecting machines (7) and the two groups of powder selecting machines (8) are four, and the bucket elevators (2) and the second fine grinding machines (9) corresponding to the group of powder selecting machines (7) and the two groups of powder selecting machines (8) are matched.
5. The powder concentrator for a raw mill as claimed in claim 1, wherein: the hammer crusher (1), the powder collecting box (4), the fine grinding mill (6), the feeding hole and the discharging hole of the group of powder selecting machine (7) and the second fine grinding mill (9) are correspondingly arranged with the discharging hole and the feeding hole of the bucket elevator (2).
6. The powder concentrator for a raw mill as claimed in claim 1, wherein: hammer crusher (1), bucket elevator (2), air-blower (3), collection powder case (4), vibrating feeder (5), fine pulverizer (6), a set of selection powder machine (7), two selection powder machines (8) and second fine pulverizer (9) all through electric connection between power and the external power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021567914.3U CN213434911U (en) | 2020-08-01 | 2020-08-01 | Powder concentrator for raw material mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021567914.3U CN213434911U (en) | 2020-08-01 | 2020-08-01 | Powder concentrator for raw material mill |
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| Publication Number | Publication Date |
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| CN213434911U true CN213434911U (en) | 2021-06-15 |
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| CN202021567914.3U Active CN213434911U (en) | 2020-08-01 | 2020-08-01 | Powder concentrator for raw material mill |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114405644A (en) * | 2022-01-21 | 2022-04-29 | 上海山美环保装备股份有限公司 | Dry aggregate pre-sorting system and floor type sand making process system |
-
2020
- 2020-08-01 CN CN202021567914.3U patent/CN213434911U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114405644A (en) * | 2022-01-21 | 2022-04-29 | 上海山美环保装备股份有限公司 | Dry aggregate pre-sorting system and floor type sand making process system |
| CN114405644B (en) * | 2022-01-21 | 2023-09-26 | 上海山美环保装备股份有限公司 | Dry aggregate pre-sorting system and building-type sand making process system |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221206 Address after: No. 08, Jindan Avenue, Dancheng County, Zhoukou, Henan 466000 Patentee after: Henan Jindan Environmental Protection New Material Co.,Ltd. Address before: 338000 No. 12, Xinwu village, dingxia village committee, Shuixi Town, Yushui District, Xinyu City, Jiangxi Province Patentee before: Ding Ning |
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| TR01 | Transfer of patent right |