CN202670518U - Cement grinding aid storage tank discharging device - Google Patents
Cement grinding aid storage tank discharging device Download PDFInfo
- Publication number
- CN202670518U CN202670518U CN 201220318129 CN201220318129U CN202670518U CN 202670518 U CN202670518 U CN 202670518U CN 201220318129 CN201220318129 CN 201220318129 CN 201220318129 U CN201220318129 U CN 201220318129U CN 202670518 U CN202670518 U CN 202670518U
- Authority
- CN
- China
- Prior art keywords
- cement grinding
- grinding aid
- holding vessel
- vertical tube
- storage tank
- 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 discloses a cement grinding aid storage tank discharging device, which is arranged at the bottom of a storage tank (2), and comprises a vertical pipe (3), a discharging pipeline (4) and a metering pump (5), wherein the lower end of the vertical pipe (3) is connected with the front end of the discharging pipeline (4); and a plurality of through holes are uniformly formed in a pipe wall of the vertical pipe (3). According to the cement grinding aid storage tank discharging device, components and content of a liquid cement grinding aid can stably and uniformly flow into a cement grinding mill in the cement production process, so that an application effect of the cement grinding aid can be ensured, the product quality is improved, and the benefits of enterprises are improved.
Description
Technical field
The utility model relates to a kind of chemical mechanical equipment, is specifically related to liquid cement grinding additive holding vessel drawing mechanism.
Background technology
Liquid cement grinding additive is that its effect depends on whether each component consists of with content uniform and stable by multiple organic a kind of industrial products that mix through simple physical at normal temperatures and pressures with mineral compound.Existing liquid cement grinding additive adopts the holding vessel storage when using in the cement mill, in cement production process, liquid cement grinding additive is through being located at the holding vessel bottom, the drawing mechanism that is comprised of discharge pipe and measuring pump flows into cement mill, the problem that exists is: because cement grinding aid is mixed liquor, the density of its each composition is different, lamination can appear after long-time static the storage, make liquid cement grinding additive component and the content of outflow inhomogeneous, the effect of inhomogeneous cement grinding aid in cement raw material grinds reduces greatly, have a strong impact on the quality of product, greatly reduced the benefit of enterprise.
Summary of the invention
The purpose of this utility model is to overcome defects, a kind of liquid cement grinding additive holding vessel drawing mechanism is provided, make that liquid cement grinding additive component and stable content uniform-flow enter the cement grinding machine in the cement production process, to guarantee the cement grinding aid effect, improve the quality of product, increase the benefit of enterprise.
For realizing above purpose, the utility model cement grinding aid holding vessel drawing mechanism is located at the holding vessel bottom, and it comprises vertical tube, discharge pipe and measuring pump; Described vertical tube lower end is connected with the discharge nozzle front end, and the vertical tube even tube wall arranges a plurality of through holes.
Described riser upper end sealing, vertical tube height and holding vessel liquid level are contour.
Described riser upper end opening, the vertical tube height exceeds the holding vessel liquid level.
Described vertical tube through hole is the circular hole of φ 1.0mm-φ 2.0mm.
Above-mentioned cement grinding aid holding vessel drawing mechanism has following characteristics:
In storage tank, increase by one section vertical tube identical with the holding vessel electrolyte level and be connected to discharging opening, around vertical tube, bore full well-distributed through hole, can make like this cement grinding aid of up and down layering enter discharge nozzle by boring full through hole on the vertical tube, cement grinding aid is fully mixed in discharge nozzle again, greatly improved the effect of cement grinding aid in cement raw material grinds, well guarantee the quality of product, increased the performance of enterprises.
Adopt the novel concrete grinding aid holding vessel drawing mechanism of said structure, solved because cement grinding aid causes the effect of cement grinding aid in cement raw material grinds greatly to reduce through long-time static storage because of the problem that lamination occurs phenomenon, well guarantee the quality of product, greatly improved the benefit of enterprise.
Description of drawings
Accompanying drawing 1 is the utility model cement grinding aid holding vessel drawing mechanism structural representation.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Embodiment 1: the cement grinding aid of the utility model shown in accompanying drawing holding vessel drawing mechanism is located at the holding vessel bottom, comprises vertical tube 3, discharge pipe 4 and measuring pump 5; Described vertical tube 3 upper end closeds, the lower end is connected with the discharge nozzle front end, adopts steel pipe manufacturing to form, and vertical tube height and holding vessel (2) liquid level is contour, and the vertical tube even tube wall arranges the round tube hole of a plurality of φ 1.5mm.
Embodiment 2: the utility model cement grinding aid holding vessel drawing mechanism is located at the holding vessel bottom, comprises vertical tube 3, discharge pipe 4 and measuring pump 5; Described vertical tube 3 upper end open, the lower end is connected with the discharge nozzle front end, adopts steel pipe manufacturing to form, and the vertical tube height exceeds holding vessel (2) liquid level, and the vertical tube even tube wall arranges the round tube hole of a plurality of φ 1.5mm.
During work, cement grinding aid enters holding vessel 2 by pipeline 1 and stores, lamination appears after long-time static the storage, when producing, cement grinding aid flows to discharge nozzle 4 from steel pipes 3 identical with the holding vessel electrolyte level and full φ 1.5 through holes of even brill all around, and cement grinding aid is well mixed again, flows into cement mills through measuring pump 5 raw material is well ground, the good like this quality that guarantees product has improved the benefit of enterprise greatly.
Claims (4)
1. cement grinding aid holding vessel drawing mechanism, it is located at the holding vessel bottom, comprise discharge pipe (4) and measuring pump (5), it is characterized in that: further comprising a vertical tube (3), described vertical tube (3) lower end is connected with discharge nozzle (4) front end, and vertical tube (3) even tube wall arranges a plurality of through holes.
2. described cement grinding aid holding vessel drawing mechanism according to claim 1, it is characterized in that: described vertical tube (3) upper end closed, vertical tube (3) height is contour with holding vessel (2) liquid level.
3. described cement grinding aid holding vessel drawing mechanism according to claim 1, it is characterized in that: described vertical tube (3) upper end open, vertical tube (3) highly exceed holding vessel (2) liquid level.
4. according to claim 1 and 2 or 3 described cement grinding aid holding vessel drawing mechanisms, it is characterized in that: described vertical tube through hole is the circular hole of φ 1.0mm-φ 2.0mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220318129 CN202670518U (en) | 2012-07-03 | 2012-07-03 | Cement grinding aid storage tank discharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220318129 CN202670518U (en) | 2012-07-03 | 2012-07-03 | Cement grinding aid storage tank discharging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202670518U true CN202670518U (en) | 2013-01-16 |
Family
ID=47491436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220318129 Expired - Fee Related CN202670518U (en) | 2012-07-03 | 2012-07-03 | Cement grinding aid storage tank discharging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202670518U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104555144A (en) * | 2014-12-22 | 2015-04-29 | 罗显军 | Bulk cement transfer cask and using method thereof |
| CN111701713A (en) * | 2020-06-28 | 2020-09-25 | 林群玲 | Flow stabilizing device for cement grinding aid and using method |
-
2012
- 2012-07-03 CN CN 201220318129 patent/CN202670518U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104555144A (en) * | 2014-12-22 | 2015-04-29 | 罗显军 | Bulk cement transfer cask and using method thereof |
| CN111701713A (en) * | 2020-06-28 | 2020-09-25 | 林群玲 | Flow stabilizing device for cement grinding aid and using method |
| CN111701713B (en) * | 2020-06-28 | 2021-04-09 | 山东崇正特种水泥有限公司 | Flow stabilizing device for cement grinding aid and using method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20130703 |