CN203282604U - Dedicated nuclear power grouting and stirring device - Google Patents
Dedicated nuclear power grouting and stirring device Download PDFInfo
- Publication number
- CN203282604U CN203282604U CN2013202429597U CN201320242959U CN203282604U CN 203282604 U CN203282604 U CN 203282604U CN 2013202429597 U CN2013202429597 U CN 2013202429597U CN 201320242959 U CN201320242959 U CN 201320242959U CN 203282604 U CN203282604 U CN 203282604U
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- pulping
- tank
- nuclear power
- grouting
- pulping tank
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Abstract
The utility model relates to a dedicated nuclear power grouting and stirring device which comprises a water storage tank, a pulping tank and a motor, wherein the pulping tank is a cylinder with a sealed bottom and an open top and is positioned above the water storage tank, the motor shaft of the motor is connected with a connection rod, the other end of the connection rod is connected with an agitating vane, the connection rod is positioned in the pulping tank, the axis of the connection rod coincides with that of the pulping tank, the water storage tank is communicated with the pulping tank through a water pipeline, and a water pump and an electronic flowmeter are arranged on the water pipeline. The dedicated nuclear power grouting and stirring device solves the problems of more primitive agitators and slow hand feeding, greatly reduces equipment and improves the efficacy, can complete pulping at one step, reduces the pulping time, avoids the operating difficulty caused by the secondary stirring, is simple to operate, high in controllability, short in pulping time and high in efficacy, can meet the pulping requirement by only one equipment, saves the grouting material and the time for pulping, and improves the operating efficiency.
Description
Technical field
The present invention relates to the mixing plant that is in the milk, be specifically related to the special-purpose grouting of a kind of nuclear power mixing plant.
Background technology
The nuclear power engineering nuclear island need to be built grouting material, and for guaranteeing good mobility and fillibility and the compensating concrete self-constriction of grouting material, scene must adopt corresponding grouting material slurry special mixing plant and grouting pump to complete.During due to construction, domestic market lacks the special mixing plant that meets on-the-spot special operation condition, the common low speed constant speed mortar mixer that first adopts during actual slurrying, and then the secondary high-speed stirred is completed.But the mixing plant present by the applicable cases evaluation analysis has the following disadvantages:
(1) mixing plant is many, and amount of agitation is few, and a general amount of agitation only has 0.15m
3
(2) need a lot of scaffold buildings to stir platforms, generally need 3 sheaf spaces, highly reach 5 meters, set up highlyer, have potential safety hazard, take up room large, it is crowded that field layout shows slightly;
(3) secondary agitation slurry effect artifical influence factor is large, to quality control, has increased difficulty;
(4) original mixing plant generally need to stir 6 tanks and could produce approximately 1m
3Slurry, just possess the condition of perfusion, and a mixer stirs a tank slurry and needs 30 minutes from expecting that slurrying is completed, the preparation of construction time is long, manpower and materials have high input, cost is high.
For solve the on-the-spot grouting of nuclear power mixing plant effect slow, expend greatly, equipment is many, the problem such as take up room large, need the new pulping equipment of research and development.
Summary of the invention
The technical problem that will solve of the present invention be to provide a kind of utilize speed of agitator and fluidity of slurry proportional, and meet the Special agitating system equipment of the grouting material of nuclear power engineering field working conditions.
In order to solve the problems of the technologies described above, technical scheme of the present invention is that the special-purpose grouting of a kind of nuclear power mixing plant, comprise water tank, pulping tank, motor; Described pulping tank is the open-topped column structure of sealed bottom, it is positioned at described water tank top, the motor shaft of described motor is connected with connecting rod, and the other end of described connecting rod is connected with stirring vane, and described connecting rod is positioned at described pulping tank and its axis and described pulping tank dead in line; Described water tank is communicated with pulping tank by hydraulic pipeline; Be provided with water pump and electronic flowmeter on described hydraulic pipeline.
Two sides, described pulping tank lower end are provided with two grout outlets.
Described water tank lower end side is communicated with an end of hydraulic pipeline, and the other end of described hydraulic pipeline is aimed at the upper surface of described pulping tank.
Beneficial effect of the present invention:
(1) the invention solves original mixer many, hand stock waits problem slowly.
(2) mixing plants are produced a tank slurry 0.8m
3Need 20 minutes, greatly reduced equipment, improved effect;
(3) simple and clear external structure has shortened the preparation of construction time, has reduced the hold facility area;
(4) the mixing plant rotating speed has been realized 0-1500 revolutions per second of variable speed controllable, can a slurrying complete, less mixing time, the constructional difficulties of avoiding secondary agitation to bring;
(5) mixing plant is from adding water to the pumping of completing grouting material, and whole process is uninterrupted continuously, and controllability simple to operate is strong, and mixing time is short, effect is high, only needs an equipment just can meet the requirement of slurrying, has improved the efficiency of construction when saving the grouting material mixing time.
Description of drawings
Fig. 1 is the special-purpose grouting of a kind of nuclear power of the present invention mixing plant;
In figure: 1-water pump, 2-water tank, 3-electronic flowmeter, 4-grout outlet, 5-stirring vane, 6-pulping tank, 7-motor, 8-stand, 9-hydraulic pipeline, 10-connecting rod, 11-motor shaft.
The specific embodiment
Below in conjunction with drawings and Examples, the present invention is described further.
As shown in Figure 1, the special-purpose grouting of a kind of nuclear power of the present invention mixing plant, comprise water tank 2, electronic flowmeter 3, pulping tank 6, motor 7, stand 8;
Described pulping tank 6 is the open-topped column structure of sealed bottom, and it is welded on stand 8, and its axis is perpendicular to the ground; Described pulping tank 6 two sides, lower end are provided with two grout outlets 4;
Described water tank 2 be placed on described grouting tank 6 under, its one side, lower end is communicated with an end of hydraulic pipeline 9, the other end of described hydraulic pipeline 9 is aimed at the upper surface of described pulping tank 6; Once be provided with water pump 1 and electronic flowmeter 3 on described hydraulic pipeline 9 from bottom to top; Controlling by water pump 1 and electronic flowmeter 3 side that adds water measures to pulping tank 6
Described motor 7 is fixed on stand 8, and its motor shaft 11 is connected with connecting rod 10 upper ends by flange, and described connecting rod 10 vertically extends into described pulping tank 6, and the lower end of this connecting rod 10 is connected with stirring vane 5.
Version of the present utility model is not limited to above-mentioned text description, according to the Specific construction place, the various configurations scheme can also be arranged.
Claims (3)
1. the special-purpose grouting of a nuclear power mixing plant, is characterized in that: comprise water tank, pulping tank, motor; Described pulping tank is the open-topped column structure of sealed bottom, it is positioned at described water tank top, the motor shaft of described motor is connected with connecting rod, and the other end of described connecting rod is connected with stirring vane, and described connecting rod is positioned at described pulping tank and its axis and described pulping tank dead in line; Described water tank is communicated with pulping tank by hydraulic pipeline; Be provided with water pump and electronic flowmeter on described hydraulic pipeline.
2. according to the special-purpose grouting of nuclear power claimed in claim 1 mixing plant, it is characterized in that: two sides, described pulping tank lower end are provided with two grout outlets.
3. according to the special-purpose grouting of nuclear power claimed in claim 1 mixing plant, it is characterized in that: described water tank lower end side is communicated with an end of hydraulic pipeline, and the other end of described hydraulic pipeline is aimed at the upper surface of described pulping tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202429597U CN203282604U (en) | 2013-05-08 | 2013-05-08 | Dedicated nuclear power grouting and stirring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202429597U CN203282604U (en) | 2013-05-08 | 2013-05-08 | Dedicated nuclear power grouting and stirring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203282604U true CN203282604U (en) | 2013-11-13 |
Family
ID=49538983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202429597U Expired - Lifetime CN203282604U (en) | 2013-05-08 | 2013-05-08 | Dedicated nuclear power grouting and stirring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203282604U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105503096A (en) * | 2016-01-27 | 2016-04-20 | 邢东海 | Preparation method for durable cement anti-permeability powder and production system for durable cement anti-permeability powder |
| CN107901234A (en) * | 2017-12-08 | 2018-04-13 | 北京市市政工程研究院 | A kind of Portable reinforcing steel bar sleeve grouting material stirring device |
-
2013
- 2013-05-08 CN CN2013202429597U patent/CN203282604U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105503096A (en) * | 2016-01-27 | 2016-04-20 | 邢东海 | Preparation method for durable cement anti-permeability powder and production system for durable cement anti-permeability powder |
| CN107901234A (en) * | 2017-12-08 | 2018-04-13 | 北京市市政工程研究院 | A kind of Portable reinforcing steel bar sleeve grouting material stirring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160913 Address after: 621000 Mianyang city of Sichuan province Youxian Youxian Road No. 11 of No. 4 Patentee after: SICHUAN CNEC-ARCT ENGINEERING TESTING CO.,LTD. Address before: 065201 No. 35 East Main Street, Yanjiao Economic Development Zone, Langfang, Hebei Patentee before: CHINA NUCLEAR INDUSTRY 24 CONSTRUCTION Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20131113 |
|
| CX01 | Expiry of patent term |