CN208320909U - Calcium carbonate grinder with screening function - Google Patents
Calcium carbonate grinder with screening function Download PDFInfo
- Publication number
- CN208320909U CN208320909U CN201820632934.0U CN201820632934U CN208320909U CN 208320909 U CN208320909 U CN 208320909U CN 201820632934 U CN201820632934 U CN 201820632934U CN 208320909 U CN208320909 U CN 208320909U
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- CN
- China
- Prior art keywords
- cracking cabin
- calcium carbonate
- conveyer belt
- baffle
- screening function
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to calcium hydroxide manufacture fields, and in particular to the calcium carbonate grinder with screening function；Including the first cracking cabin and the second cracking cabin, feed inlet is provided with above first cracking cabin, there are two crushing rollers for setting in first cracking cabin, crushing roller is sequentially connected by the rotation axis and external motor for passing through the first cracking cabin, conveyer belt is provided with below crushing roller, conveyer belt tail end is placed in above the second cracking cabin, there are two abrasive rollers for setting in second cracking cabin, first cracking cabin is connected to the second cracking cabin by conveyer belt, first cracking cabin and the second cracking cabin bottom are provided with material storing box, are evenly arranged with through-hole on the conveyer belt；It is uneven in calcium carbonate granule size after grinding to solve existing calcium carbonate grinder, needs to grind repeatedly, not only grinding efficiency is low, and grinding quality is not high.
Description
Technical field
The utility model relates to calcium hydroxide manufacture fields, and in particular to the calcium carbonate grinder with screening function.
Background technique
It needs to use calcium carbonate during producing calcium hydroxide and makees raw material and reacted with water, before using calcium carbonate
It needs for calcium carbonate to be ground into powder, existing calcium carbonate grinder is uneven in calcium carbonate granule size after grinding, needs
It grinds repeatedly, not only grinding efficiency is low, and grinding quality is not high.
Utility model content
The purpose of this utility model is to provide the calcium carbonate grinders with screening function, solve existing calcium carbonate grinding
Machine is uneven in calcium carbonate granule size after grinding, needs to grind repeatedly, and not only grinding efficiency is low, and grinding quality is not
It is high.
In order to solve the above technical problems, the utility model uses following technical scheme:
Calcium carbonate grinder with screening function, including the first cracking cabin and the second cracking cabin, on first cracking cabin
Side is provided with feed inlet, and there are two crushing rollers for setting in the first cracking cabin, and crushing roller is by passing through turning for the first cracking cabin
Moving axis and external motor are sequentially connected, and conveyer belt is provided with below crushing roller, and conveyer belt tail end is placed in above the second cracking cabin,
There are two abrasive rollers, the first cracking cabin to be connected to the second cracking cabin by conveyer belt for setting in second cracking cabin, and first is broken
Storehouse and the second cracking cabin bottom are provided with material storing box, are evenly arranged with through-hole on the conveyer belt.
Further, it is provided with opening on the first cracking cabin side wall, exhaust fan, the exhaust fan is provided in opening
Air outlet with dress dirt case connect.
Further, it is provided with shield on the air inlet of the exhaust fan, is provided with strainer on the shield.
Further, the dress dirt box top is provided with baffle plate frame, and the baffle plate frame includes support rod and hanger bar, suspension
Bar is vertically set on support rod head end, baffle is linked in hanger bar, the support rod is by two sections of composition described above and by flexible dress
It sets with this first place connection.
Further, rubber column is evenly arranged on the baffle.
Further, the baffle is hollow structure, and water inlet, the cavity in water inlet and baffle are provided at the top of baffle
Connection, baffle bottom are evenly arranged with hole for water spraying.
Compared with prior art, the utility model has the beneficial effects that the utility model will be in the carbonic acid with screening function
On calcium grinder, by the way that conveyer belt is arranged below the crushing roller of the first cracking cabin, through-hole is evenly arranged on conveyer belt, carefully
Small fragment passes through through-hole and falls directly into material storing box, and the biggish fragment of volume enters the second cracking cabin by conveyer belt and ground
Mill, to achieve the purpose that promote the fragment uniformity, promote grinding quality.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the baffle arrangement schematic diagram of the utility model.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Fig. 1 shows one embodiment of calcium carbonate grinder of the utility model with screening function: with screening function
Calcium carbonate grinder, including the first cracking cabin 1 and the second cracking cabin 4 are provided with feed inlet above first cracking cabin 1, and
There are two crushing rollers 2, crushing roller 2 to pass through the rotation axis and external motor across the first cracking cabin 1 for setting in one cracking cabin 1
It is sequentially connected, conveyer belt 3 is provided with below crushing roller 2,3 tail end of conveyer belt is placed in 4 top of the second cracking cabin, the second cracking cabin
There are two abrasive rollers 5, the first cracking cabin 1 to be connected to the second cracking cabin 4 by conveyer belt 3 for setting in 4,1 He of the first cracking cabin
Second cracking cabin, 4 bottom is provided with material storing box 6, is evenly arranged on the conveyer belt 3 logical.By in the broken of the first cracking cabin 1
Conveyer belt 3 is set below broken roller 2, through-hole is evenly arranged on conveyer belt 3, tiny fragment passes through through-hole and falls directly into storing
In case 6, the biggish fragment of volume is ground by conveyer belt 3 into the second cracking cabin 4, so that it is uniform to reach promotion fragment
Degree, the purpose for promoting grinding quality.
Fig. 1 also shows another embodiment of calcium carbonate grinder of the utility model with screening function: band screening function
Can calcium carbonate grinder, including the first cracking cabin 1 and the second cracking cabin 4 are provided with charging above first cracking cabin 1
Mouthful, there are two crushing rollers 2 for the interior setting of the first cracking cabin 1, and crushing roller 2 is by the rotation axis across the first cracking cabin 1 and outside
Portion's motor drive connects, and conveyer belt 3 is provided with below crushing roller 2, and 3 tail end of conveyer belt is placed in above the second cracking cabin 4, and second
There are two abrasive rollers 5, the first cracking cabin 1 to be connected to the second cracking cabin 4 by conveyer belt 3 for setting in cracking cabin 4, and first is broken
Storehouse 1 and 4 bottom of the second cracking cabin are provided with material storing box 6, and logical, 1 side of the first cracking cabin is evenly arranged on the conveyer belt 3
It is provided with opening on wall, exhaust fan is provided in opening, the air outlet of the exhaust fan is connect with dress dirt case 8.Exhaust fan can be with
The calcium carbonate dust generated when will be broken is drawn into dress dirt case 8, and the calcium carbonate dust filled in dirt case 8 can also utilize again,
To achieve the purpose that reduce air pollution, reduce waste of raw materials.
Fig. 1 also shows another embodiment of calcium carbonate grinder of the utility model with screening function: band screening function
Can calcium carbonate grinder, including the first cracking cabin 1 and the second cracking cabin 4 are provided with charging above first cracking cabin 1
Mouthful, there are two crushing rollers 2 for the interior setting of the first cracking cabin 1, and crushing roller 2 is by the rotation axis across the first cracking cabin 1 and outside
Portion's motor drive connects, and conveyer belt 3 is provided with below crushing roller 2, and 3 tail end of conveyer belt is placed in above the second cracking cabin 4, and second
There are two abrasive rollers 5, the first cracking cabin 1 to be connected to the second cracking cabin 4 by conveyer belt 3 for setting in cracking cabin 4, and first is broken
Storehouse 1 and 4 bottom of the second cracking cabin are provided with material storing box 6, and logical, 1 side of the first cracking cabin is evenly arranged on the conveyer belt 3
Be provided with opening on wall, be provided with exhaust fan in opening, the air outlet of the exhaust fan is connect with dress dirt case 8, exhaust fan into
It is provided with shield 7 on air port, is provided with strainer on the shield 7.Shield 7 can prevent the calcium carbonate of bulk from entering pumping
Blower interior, to achieve the purpose that protect exhaust fan.
Another embodiment of calcium carbonate grinder Fig. 2 shows the utility model with screening function: band screening function
Calcium carbonate grinder, including the first cracking cabin 1 and the second cracking cabin 4 be provided with feed inlet above first cracking cabin 1,
There are two crushing rollers 2, crushing roller 2 to pass through the rotation axis and external electrical across the first cracking cabin 1 for setting in first cracking cabin 1
Machine is sequentially connected, and conveyer belt 3 is provided with below crushing roller 2, and 3 tail end of conveyer belt is placed in 4 top of the second cracking cabin, and second is broken
There are two abrasive rollers 5, the first cracking cabin 1 to be connected to the second cracking cabin 4 by conveyer belt 3 for setting in storehouse 4, the first cracking cabin 1
Second cracking cabin, 4 bottom is provided with material storing box 6, logical, 1 side wall of the first cracking cabin is evenly arranged on the conveyer belt 3
On be provided with opening, be provided with exhaust fan in opening, the air outlet of the exhaust fan is connect with dress dirt case 8, the air inlet of exhaust fan
It is provided with shield 7 on mouthful, strainer is provided on the shield 7, is provided with baffle plate frame, the gear at the top of the dress dirt case 8
Grillage includes support rod 9 and hanger bar 10, and hanger bar 10 is vertically set on 9 head end of support rod, is linked with baffle in hanger bar 10
11, the support rod 9 is connected by two sections of composition described above and by telescopic device with this first place.When not needing using exhaust fan, use
Family can shrink support rod 9 and the baffle 11 in hanger bar 10 is highly declined, and finally block the air inlet of exhaust fan, to reach
To the purpose for preventing sundries from entering exhaust fan.
Another embodiment of calcium carbonate grinder Fig. 2 shows the utility model with screening function: band screening function
Calcium carbonate grinder, including the first cracking cabin 1 and the second cracking cabin 4 be provided with feed inlet above first cracking cabin 1,
There are two crushing rollers 2, crushing roller 2 to pass through the rotation axis and external electrical across the first cracking cabin 1 for setting in first cracking cabin 1
Machine is sequentially connected, and conveyer belt 3 is provided with below crushing roller 2, and 3 tail end of conveyer belt is placed in 4 top of the second cracking cabin, and second is broken
There are two abrasive rollers 5, the first cracking cabin 1 to be connected to the second cracking cabin 4 by conveyer belt 3 for setting in storehouse 4, the first cracking cabin 1
Second cracking cabin, 4 bottom is provided with material storing box 6, logical, 1 side wall of the first cracking cabin is evenly arranged on the conveyer belt 3
On be provided with opening, be provided with exhaust fan in opening, the air outlet of the exhaust fan is connect with dress dirt case 8, the air inlet of exhaust fan
It is provided with shield 7 on mouthful, strainer is provided on the shield 7, is provided with baffle plate frame, the gear at the top of the dress dirt case 8
Grillage includes support rod 9 and hanger bar 10, and hanger bar 10 is vertically set on 9 head end of support rod, is linked with baffle in hanger bar 10
11, the support rod 9 is connected by two sections of composition described above and by telescopic device with this first place, is evenly arranged with rubber on the baffle 11
Rubber column gel column 13.Rubber column 13 can scrape off the dust on the shield 7 of air inlet when baffle 11 falls and rises, so that reaching prevents
The purpose of air inlet blocking.
Fig. 2 also shows another embodiment of calcium carbonate grinder of the utility model with screening function: band screening function
Can calcium carbonate grinder, including the first cracking cabin 1 and the second cracking cabin 4 are provided with charging above first cracking cabin 1
Mouthful, there are two crushing rollers 2 for the interior setting of the first cracking cabin 1, and crushing roller 2 is by the rotation axis across the first cracking cabin 1 and outside
Portion's motor drive connects, and conveyer belt 3 is provided with below crushing roller 2, and 3 tail end of conveyer belt is placed in above the second cracking cabin 4, and second
There are two abrasive rollers 5, the first cracking cabin 1 to be connected to the second cracking cabin 4 by conveyer belt 3 for setting in cracking cabin 4, and first is broken
Storehouse 1 and 4 bottom of the second cracking cabin are provided with material storing box 6, and logical, 1 side of the first cracking cabin is evenly arranged on the conveyer belt 3
Be provided with opening on wall, be provided with exhaust fan in opening, the air outlet of the exhaust fan is connect with dress dirt case 8, exhaust fan into
It is provided with shield 7 on air port, strainer is provided on the shield 7, is provided with baffle plate frame at the top of the dress dirt case 8, it is described
Baffle plate frame includes support rod 9 and hanger bar 10, and hanger bar 10 is vertically set on 9 head end of support rod, is linked with gear in hanger bar 10
Plate 11, the support rod 9 are connected with this first place by two sections of composition described above and by telescopic device, are evenly arranged on the baffle 11
Rubber column 13, the baffle 11 are hollow structure, and water inlet 12, the sky in water inlet 12 and baffle 11 are provided at the top of baffle 11
Chamber connection, 11 bottom of baffle is evenly arranged with hole for water spraying 14.When needing to clean the shield 7 of exhaust fan, user can pass through
The water inlet 12 of baffle 11 fills the water in the cavity in baffle 11, the hole for water spraying 14 that final water can be uniformly arranged from 11 bottom of baffle
It sprays, the water of ejection can be with scour protection cover 7, to achieve the purpose that convenient for the cleaning of shield 7.
Claims (6)
1. the calcium carbonate grinder with screening function, it is characterised in that: including the first cracking cabin (1) and the second cracking cabin (4), institute
It states and is provided with feed inlet above the first cracking cabin (1), there are two crushing roller (2), crushing rollers for setting in the first cracking cabin (1)
(2) it is sequentially connected by the rotation axis and external motor that pass through the first cracking cabin (1), is provided with transmission below crushing roller (2)
Band (3), conveyer belt (3) tail end are placed in above the second cracking cabin (4), and there are two abrasive rollers for setting in the second cracking cabin (4)
(5), the first cracking cabin (1) is connected to the second cracking cabin (4) by conveyer belt (3), the first cracking cabin (1) and the second cracking cabin
(4) bottom is provided with material storing box (6), is evenly arranged with through-hole on the conveyer belt (3).
2. the calcium carbonate grinder according to claim 1 with screening function, it is characterised in that: first cracking cabin
(1) it is provided with opening on side wall, exhaust fan is provided in opening, the air outlet of the exhaust fan is connect with dress dirt case (8).
3. the calcium carbonate grinder according to claim 2 with screening function, it is characterised in that: the air inlet of the exhaust fan
It is provided with shield (7) on mouthful, is provided with strainer on the shield (7).
4. the calcium carbonate grinder according to claim 2 with screening function, it is characterised in that: dress dirt case (8) top
Portion is provided with baffle plate frame, and the baffle plate frame includes support rod (9) and hanger bar (10), and hanger bar (10) is vertically set on support rod
(9) head end is linked with baffle (11) in hanger bar (10), the support rod (9) by two sections of composition described above and by telescopic device with
This first place connection.
5. the calcium carbonate grinder according to claim 4 with screening function, it is characterised in that: on the baffle (11)
It is even to be provided with rubber column (13).
6. the calcium carbonate grinder according to claim 5 with screening function, it is characterised in that: during the baffle (11) is
Hollow structure, baffle (11) top are provided with water inlet (12), and water inlet (12) is connected to the cavity in baffle (11), baffle (11)
Bottom is evenly arranged with hole for water spraying (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820632934.0U CN208320909U (en) | 2018-04-28 | 2018-04-28 | Calcium carbonate grinder with screening function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820632934.0U CN208320909U (en) | 2018-04-28 | 2018-04-28 | Calcium carbonate grinder with screening function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208320909U true CN208320909U (en) | 2019-01-04 |
Family
ID=64779591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820632934.0U Expired - Fee Related CN208320909U (en) | 2018-04-28 | 2018-04-28 | Calcium carbonate grinder with screening function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208320909U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110898899A (en) * | 2019-12-13 | 2020-03-24 | 枣庄鑫金山智能机械股份有限公司 | A integrative device is smashed in screening for screening grit aggregate impurity |
| CN111250208A (en) * | 2020-02-11 | 2020-06-09 | 重庆城市管理职业学院 | Construction waste treatment device |
| CN112676018A (en) * | 2020-12-09 | 2021-04-20 | 江西科越科技有限公司 | Calcium carbonate draws with grinding rubbing crusher constructs |
| CN115974084A (en) * | 2023-01-07 | 2023-04-18 | 中硼科技(威海)有限公司 | Preparation method of high-purity boron carbide powder for core |
| CN116161961A (en) * | 2023-01-09 | 2023-05-26 | 中硼科技(威海)有限公司 | Preparation method of superfine boron carbide powder in bimodal distribution |
-
2018
- 2018-04-28 CN CN201820632934.0U patent/CN208320909U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110898899A (en) * | 2019-12-13 | 2020-03-24 | 枣庄鑫金山智能机械股份有限公司 | A integrative device is smashed in screening for screening grit aggregate impurity |
| CN110898899B (en) * | 2019-12-13 | 2021-03-26 | 枣庄鑫金山智能机械股份有限公司 | A integrative device is smashed in screening for screening grit aggregate impurity |
| CN111250208A (en) * | 2020-02-11 | 2020-06-09 | 重庆城市管理职业学院 | Construction waste treatment device |
| CN112676018A (en) * | 2020-12-09 | 2021-04-20 | 江西科越科技有限公司 | Calcium carbonate draws with grinding rubbing crusher constructs |
| CN115974084A (en) * | 2023-01-07 | 2023-04-18 | 中硼科技(威海)有限公司 | Preparation method of high-purity boron carbide powder for core |
| CN116161961A (en) * | 2023-01-09 | 2023-05-26 | 中硼科技(威海)有限公司 | Preparation method of superfine boron carbide powder in bimodal distribution |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190104 Termination date: 20200428 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |