CN211003667U - Cement storage tank - Google Patents
Cement storage tank Download PDFInfo
- Publication number
- CN211003667U CN211003667U CN201921048410.8U CN201921048410U CN211003667U CN 211003667 U CN211003667 U CN 211003667U CN 201921048410 U CN201921048410 U CN 201921048410U CN 211003667 U CN211003667 U CN 211003667U
- Authority
- CN
- China
- Prior art keywords
- speed reduction
- feeding pipe
- storage tank
- reduction board
- cement storage
- 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
Links
- 239000004568 cement Substances 0.000 title claims abstract description 29
- 238000001914 filtration Methods 0.000 claims abstract description 21
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 13
- 239000010959 steel Substances 0.000 claims abstract description 13
- 239000004677 Nylon Substances 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- 239000004745 nonwoven fabric Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 239000013590 bulk material Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 2
- 239000002245 particle Substances 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Images
Landscapes
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The utility model relates to a jar body, especially a cement storage tank. The technical scheme is as follows: the utility model provides a cement storage tank, which comprises a tank body, one side of the jar body is equipped with the material loading pipe, the bottom of the jar body is equipped with the discharge gate, be equipped with charge pump and at least one filter equipment on the material loading pipe, be equipped with a circular steel sheet rather than coaxial setting in the filter equipment, the external diameter of circular steel sheet is greater than the internal diameter of material loading pipe, evenly be equipped with a plurality of through-holes on the circular steel sheet, the internal diameter of through-hole upper end is less than the internal diameter of lower extreme, the tip of material loading pipe stretches into jar internal, and the end connection of material loading pipe has the hopper, jar internal portion from the top down is equipped with first level air brake in proper order, second level air brake and third level air brake, first level air brake, second level air brake and third level air brake are slope and arrange downwards, the. The utility model has the advantages that: reasonable structure and good filtering effect.
Description
Technical Field
The utility model relates to a jar body, especially a cement storage tank.
Background
The cement storage tank is mainly used for storing cement as a raw material for supplying and storing, and in some use occasions, the requirement on the particle size uniformity of the cement in the cement storage tank is high, and the cement needing to be pumped into the cement storage tank cannot contain too many large-particle-size impurity particles. However, the existing cement storage tank has a simple structure and a single function, only has the function of simply storing cement, and can not meet the use requirements more and more. Therefore, a new technical solution should be provided to solve the above problems.
Disclosure of Invention
The utility model aims at: aiming at the defects, the cement storage tank which is reasonable in structure and good in using effect is provided.
In order to achieve the above object, the utility model adopts the following technical scheme:
a cement storage tank comprises a tank body, wherein a feeding pipe is arranged on one side of the tank body, a discharge hole is formed in the bottom end of the tank body, a feeding pump and at least one filtering device are arranged on the feeding pipe, a circular steel plate which is coaxial with the filtering device is arranged in the filtering device, the outer diameter of the circular steel plate is larger than the inner diameter of the feeding pipe, a plurality of through holes are uniformly formed in the circular steel plate, the inner diameter of the upper end of each through hole is smaller than that of the lower end of each through hole, the end part of the feeding pipe extends into the tank body, a scattering hopper is connected to the end part of the feeding pipe, a first-stage speed reducing plate, a second-stage speed reducing plate and a third-stage speed reducing plate are sequentially arranged in the tank body from top to bottom, the first-stage speed reducing plate, the second-stage speed reducing plate, the third-stage speed reducing plate and the, simultaneously first order air brake, second level air brake and third level air brake are the slope and arrange downwards, the opposite side of the jar body is connected with the outlet duct, outlet duct one end is connected with the filter, filter one side is connected with a plurality of filter screen check bags.
The further technical scheme is as follows:
and the size of a middle leakage hole formed by the first-stage speed reducing plate, the second-stage speed reducing plate and the third-stage speed reducing plate is gradually reduced.
The feeding pipe is provided with two filtering devices which are coaxially arranged with the feeding pipe, and the minimum inner diameter of the through hole of the filtering device at the bottom is larger than that of the through hole of the filtering device at the top.
The axis of discharge gate deviates from the axis of the jar body.
The filter screen grid bag is made of double-layer nylon yarn woven grid cloth or non-woven fabric.
Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have following advantage:
1. the utility model discloses a cement storage tank, rational in infrastructure, the internal diameter of filter equipment's through-hole upper end is less than the internal diameter of lower extreme, when consequently guaranteeing the material loading efficiency of material loading pipe, the through-hole can not be plugged up to the stone granule, and the minimum internal diameter through the through-hole of the filter equipment of bottom is greater than the setting of the minimum internal diameter of the through-hole of the filter equipment at top, fine filtration the great particle diameter foreign particles in the cement powder when can effectively prevent to block up.
2. The utility model discloses a cement storage tank sets up a plurality of filtration pocket, can discharge after reaching standard through filter screen filterable air, gives off the air, and remaining cement dust is stayed in filtering the pocket, and the manual work is taken out the back, can recycle, reaches the purpose of protection ecological environmental protection.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a schematic view of the structure of the filter device.
In the above drawings: 1. jar body, 2, material loading pipe, 3, material loading pump, 4, filter equipment, 4-1, circular steel sheet, 5, through-hole, 6, bulk bin, 7, first order speed reduction board, 8, second level speed reduction board, 9, third level speed reduction board, 10, discharge gate, 11, outlet duct, 12, filter, 13, filter screen check bag.
Detailed Description
The invention will be further described with reference to the following drawings and examples:
the first embodiment is as follows:
as shown in figure 1, as a first embodiment of the present invention, a cement storage tank comprises a tank body 1, a feeding pipe 2 is arranged on one side of the tank body 1, a discharge hole 10 is arranged at the bottom end of the tank body 1, a feeding pump 3 and at least one filtering device 4 are arranged on the feeding pipe 2, a circular steel plate 4-1 coaxially arranged with the filtering device 4 is arranged in the filtering device 4, the outer diameter of the circular steel plate 4-1 is larger than the inner diameter of the feeding pipe 2, a plurality of through holes 5 are uniformly arranged on the circular steel plate 4-1, the inner diameter of the upper end of each through hole 5 is smaller than the inner diameter of the lower end, the end of the feeding pipe 2 extends into the tank body 1, the end of the feeding pipe 1 is connected with a bulk material hopper 6, a first-level speed reduction plate 7, a second-level speed reduction plate 8 and a third-level speed reduction plate 9 are sequentially arranged inside the tank body 1, Second level reduction gears 8, third level reduction gears 9 and jar fixed connection between 1, just first level reduction gears 7, second level reduction gears 8 and third level reduction gears 9 are the elastic plate, simultaneously first level reduction gears 7, second level reduction gears 8 and third level reduction gears 9 are the slope and arrange downwards, the opposite side of jar body 1 is connected with outlet duct 11, 11 one end of outlet duct is connected with filter 12, filter 12 one side is connected with filter screen check bag 13, and filter 12 is the filter of current structure in this embodiment, can directly purchase the use.
Preferably, as the utility model discloses a second embodiment, this embodiment is to embodiment one further limited, the middle small opening size that first order speed reduction board 7, second level speed reduction board 8 and third level speed reduction board 9 formed reduces gradually, and the internal cement of jar can realize steady blanking after first order speed reduction board 7, second level speed reduction board 8 and third level speed reduction board 9 speed reduction in the whereabouts in proper order like this, and kinetic energy is less when making cement discharge gate discharge.
Preferably, as a third embodiment of the present invention, this embodiment is also a further limitation to the second embodiment, and the feeding pipe 2 is provided with two filtering devices 4 coaxially disposed therewith.
Preferably, as the fourth embodiment of the present invention, this embodiment is further defined to the second embodiment, the axis of the discharge hole 10 deviates from the axis of the tank body 1, so that the cement can be prevented from directly falling down, and the kinetic energy of the cement can be reduced.
Preferably, as a fifth embodiment of the present invention, the present embodiment is further limited to the third embodiment, and the filtering mesh bag 13 is made of double-layer nylon yarn mesh cloth or non-woven fabric.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications or replacements can be made without departing from the principle of the present invention, and these modifications or replacements should also be considered as the protection scope of the present invention.
Claims (5)
1. A cement storage tank is characterized in that: comprises a tank body (1), a feeding pipe (2) is arranged on one side of the tank body (1), a discharge hole (10) is arranged at the bottom end of the tank body (1), a feeding pump (3) and at least one filtering device (4) are arranged on the feeding pipe (2), a round steel plate (4-1) coaxially arranged with the filtering device (4) is arranged in the filtering device (4), the outer diameter of the round steel plate (4-1) is larger than the inner diameter of the feeding pipe (2), a plurality of through holes (5) are uniformly arranged on the round steel plate (4-1), the inner diameter of the upper end of each through hole (5) is smaller than the inner diameter of the lower end, the end part of the feeding pipe (2) extends into the tank body (1), the end part of the feeding pipe (2) is connected with a bulk material hopper (6), a first-stage speed reducing plate (7), a second-stage speed reducing plate (8) and a third-stage speed reducing plate (, first order speed reduction board (7), second level speed reduction board (8), third level speed reduction board (9) and jar fixed connection between body (1), just first order speed reduction board (7), second level speed reduction board (8) and third level speed reduction board (9) are the elastic plate, simultaneously first order speed reduction board (7), second level speed reduction board (8) are the slope and arrange downwards with third level speed reduction board (9), the opposite side of jar body (1) is connected with outlet duct (11), outlet duct (11) one end is connected with filter (12), filter (12) one side is connected with a plurality of filter screen grid bags (13).
2. A cement storage tank as claimed in claim 1, wherein: and the sizes of the middle leakage holes formed by the first-stage speed reducing plate (7), the second-stage speed reducing plate (8) and the third-stage speed reducing plate (9) are gradually reduced.
3. A cement storage tank as claimed in claim 1, wherein: the feeding pipe (2) is provided with two filtering devices (4) which are coaxially arranged with the feeding pipe, and the minimum inner diameter of the through hole of the filtering device at the bottom is larger than that of the through hole of the filtering device at the top.
4. A cement tank according to claim 2 or 3, characterized in that: the axis of the discharge hole (10) deviates from the axis of the tank body (1).
5. The cement storage tank as claimed in claim 4, wherein: the filter screen grid bags (13) are made of double-layer nylon yarn woven grid cloth or non-woven fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921048410.8U CN211003667U (en) | 2019-07-05 | 2019-07-05 | Cement storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921048410.8U CN211003667U (en) | 2019-07-05 | 2019-07-05 | Cement storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211003667U true CN211003667U (en) | 2020-07-14 |
Family
ID=71500875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921048410.8U Expired - Fee Related CN211003667U (en) | 2019-07-05 | 2019-07-05 | Cement storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211003667U (en) |
-
2019
- 2019-07-05 CN CN201921048410.8U patent/CN211003667U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200714 |