CN204487837U - A kind of serum producing system - Google Patents
A kind of serum producing system Download PDFInfo
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- CN204487837U CN204487837U CN201520005266.5U CN201520005266U CN204487837U CN 204487837 U CN204487837 U CN 204487837U CN 201520005266 U CN201520005266 U CN 201520005266U CN 204487837 U CN204487837 U CN 204487837U
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- agitating device
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- agitator
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Abstract
The utility model discloses a kind of serum producing system, comprising: cementing tank connects first order agitating device, second level agitating device and third level agitating device successively by feeding pipe; Described third level agitator is connected with grouting pump by pulp-absorbing pipe; Height bottom described first order agitating device is more than or equal to the height at agitating device top, the second level, and the height bottom the agitating device of the described second level is more than or equal to the height at third level agitating device top.The utility model beneficial effect: the agitator being provided with three ranks in preparation system, and simultaneously stirring, third level agitator volume is obviously greater than front two-stage agitator, therefore the slurrying capacity of this system and reserve capabillity all stronger.
Description
Technical field
The utility model relates to slurries preparing technical field, particularly relates to a kind of serum producing system.
Background technology
At present, slurry injection technique is widely used in the aspects such as all kinds of unfavorable geology hazard management and preventing and extinguishing fire of coal mine, it is that the slurries adopting grouting pump to be become by certain material formulation inject crack, stratum, spontaneous combustion area of coal, make it spread, gelling and cooling oxygen barrier, to reach the object of strengthening stratum, impervious leakage-stopping and fire extinguishing.In Grouting engineering, the preparation of slurries is the prerequisite of mortar depositing construction and important production link, because the requirement of engineering safety and ecological environment is increasingly strict, the corresponding raising of the requirement of all kinds of engineering to slip casting effect, and slip casting effect depends on injected slurry amount and the concentration of slurries to a great extent.
Wherein, cement material is the slurry material that the scope of application is the widest and consumption is maximum, but cement material is typical particle type materials, and its uniformity is poor, if stir insufficient precipitation very easily causing cement granules, thus reduces the effect of slip casting.The existing serum producing system of comprehensive analysis, mainly has the following disadvantages:
1. the preparation of slurries is stirred merely through one-level or secondary stirring usually, and needed for granular pattern slurry material, mixing time is longer, and time shorter upon agitation, slurries uniformity is poor, very easily occurs Separation of Solid and Liquid phenomenon in the duct during migration;
2. the storage slurry amount of preparation system is less, when carrying out filling and injecting slurry, often supply falls short of demand for slurries, retardation mortar depositing construction;
3. preparation system can only prepare a kind of slurries, is only applicable to single fluid grouting, needing to set up parallel preparation system, thus occupying construction site, improve the cost of mortar depositing construction when carrying out two fluid grouting;
4., if there is motor damage in slurry production process, the paralysis of whole preparation system will certainly be caused, affect the continuity of mortar depositing construction, and then greatly reduce the effect of slip casting.
Utility model content
The purpose of this utility model is for overcoming above-mentioned the deficiencies in the prior art, a kind of serum producing system is provided, this preparation system not only can meet single fluid grouting but also can meet two fluid grouting, simultaneously, this preparation system have the slurries uniformity of preparation good, run the strong and safety coefficient high of continuity, can be used for surface grout injection or underground grouting engineering, the continuity be conducive to improving slip casting effect, ensureing mortar depositing construction and the cost reducing engineering.
To achieve these goals, the utility model adopts following technical scheme:
A kind of serum producing system, comprising: cementing tank, first order agitating device, second level agitating device, third level agitating device, pulp-absorbing pipe and grouting pump;
Described cementing tank connects first order agitating device, second level agitating device and third level agitating device successively by feeding pipe; Described third level agitator is connected with grouting pump by pulp-absorbing pipe; Height bottom described first order agitating device is more than or equal to the height at agitating device top, the second level, and the height bottom the agitating device of the described second level is more than or equal to the height at third level agitating device top.
Described cementing tank is connected with first order agitating device with screw input feeder by valve successively.
Described first order agitating device is arranged on support, and the height of described support is greater than or equal to the height of second level agitator.
All arrange between described first order agitating device and second level agitating device and between second level agitating device and third level agitating device for control slurry stream to valve.
Described every one-level agitating device includes: agitator, motor and blade; Described motor is arranged on agitator, and blade is deep into agitator inside and distance agitator bottom surface 0.5 ~ 1.5cm.
The volume of described third level agitating device is greater than the volume of first order agitating device and second level agitating device.
The beneficial effects of the utility model are:
1. especially granular pattern slurry material is after three grades are stirred injecting paste material, and uniformity significantly improves, and then improves mobility and the slip casting effect of slurries.
2. be provided with the agitator of three ranks in preparation system, and can stir simultaneously, third level agitator volume is obviously greater than front two-stage agitator, therefore the slurrying capacity of this system and reserve capabillity all stronger.
3. this system not only can meet single fluid grouting but also can meet two fluid grouting, when carrying out two fluid grouting, available third level agitator adds first liquid (as waterglass), and adopts first order agitator and second level agitator to prepare second liquid (as cement mortar).
4. be provided with three motors in preparation system, if there occurs motor damage in pulping process, other two motors can be adopted to stir, stopped the shut-down caused because of motor damage, substantially increased the continuity of construction.
Accompanying drawing explanation
Fig. 1 is serum producing system structural representation of the present utility model;
Wherein 1. cementing tanks; 2. butterfly valve; 3. screw input feeder; 4. first order agitator; 5. blade; 6. motor; 7. support; 8. feeding pipe; 9. second level agitator; 10. third level agitator; 11. pulp-absorbing pipes; 12. grouting pumps.
Detailed description of the invention:
Below in conjunction with accompanying drawing and embodiment, the utility model is described further:
A kind of serum producing system as shown in fig. 1, comprise cementing tank 1, butterfly valve 2, screw input feeder 3, first order agitator 4, second level agitator 9, third level agitator 10, motor 6, blade 5, feeding pipe 8, support 7, pulp-absorbing pipe 11 and grouting pump 12 form, it is characterized in that: butterfly valve 2 and screw input feeder 3 are set between described cementing tank 1 and first order agitator 4, first order agitator configures 3KW motor 6 and blade 5, butterfly valve 2 and feeding pipe 8 are set between first order agitator 4 and second level agitator 9, second level agitator 9 configures 5.5KW motor 6 and blade 5, butterfly valve 2 and feeding pipe 8 are set between second level agitator 9 and third level agitator 10, third level agitator 10 configures 7.5KW motor 6 and blade 5, power of motor set by every grade of agitating device and its agitator volume match, namely the slurry volume stirred power of motor more used is larger, avoid motor overload work.Third level agitator 10 is connected by pulp-absorbing pipe 11 with grouting pump 12.
Support 7 is highly more than or equal to the height of second level agitator 9, namely the bottom surface of first order agitator 4 is greater than or equal to the end face of second level agitator 9, slurries under atmospheric pressure in first order agitator 4 can flow in second level agitator 9 automatically, in like manner, the height bottom second level agitator 9 is more than or equal to the height at third level agitator 10 top; In addition, the blade 5 of every grade of agitating device differs 0.5-1.5cm with agitator bottom surface, when slurries flow into feeding pipe 8 from agitator, makes blade 5 continue to rotate, and makes it all flow in feeding pipe 8 to apply external force to slurries.
Cementing tank 1 can hold cement 50t or 100t; First order agitator 4 is of a size of Φ 1m × 1m, and is placed on support 7; Support 7 is highly more than or equal to 1.5m, is formed by Plate Welding; Second level agitator 9 is of a size of Φ 1m × 1.5m; Third level agitator 10 is of a size of Φ 2m × 2m, and it is placed in the foundation ditch of ground, and foundation ditch is of a size of Φ 2.2m × 2m.
The implementation method of serum producing system comprises the following steps:
A. in first order agitator 4, the water of certain volume is first added by the proportioning of design, then by screw input feeder 3, cement is added in first order agitator 4, limit is added cement limit and is stirred, use the density of densimeter measurement slurries at any time, close screw input feeder 3 during design load to be achieved, stop adding cement;
When B. using normal agitation machine according to " hydraulic structure cement grout construction technique normalizing " (DL/T 5148-2012), mixing time should be greater than 3min, after cement grout stirs 5min in first order agitator 4, open the butterfly valve 2 on first order agitator 4, cement mortar is made to flow in second level agitator 9 by stock line 8, cement mortar stirs it while flowing into second level agitator 9, after cement mortar all flows into, close the butterfly valve 2 on first order agitator 4, first order agitator 4 can carry out slurrying next time;
C. after cement grout stirs 10min in second level agitator 9, open the butterfly valve 2 on second level agitator 9, cement mortar is made to flow in third level agitator 10 by stock line 8, cement mortar stirs it while flowing into third level agitator 10, after cement mortar all flows into, close the butterfly valve 2 on second level agitator 9, second level agitator 9 can carry out slurrying next time;
D., after cement mortar stirs 10min in third level agitator 10, can carry out mortar depositing construction, now slurries enter grouting pump 12 by pulp-absorbing pipe 11.
By reference to the accompanying drawings detailed description of the invention of the present utility model is described although above-mentioned; but the restriction not to the utility model protection domain; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various amendment or distortion that creative work can make still within protection domain of the present utility model.
Claims (6)
1. a serum producing system, is characterized in that, comprising: cementing tank, first order agitating device, second level agitating device, third level agitating device, pulp-absorbing pipe and grouting pump;
Described cementing tank connects first order agitating device, second level agitating device and third level agitating device successively by feeding pipe; Described third level agitator is connected with grouting pump by pulp-absorbing pipe; Height bottom described first order agitating device is more than or equal to the height at agitating device top, the second level, and the height bottom the agitating device of the described second level is more than or equal to the height at third level agitating device top.
2. a kind of serum producing system as claimed in claim 1, is characterized in that, described cementing tank is connected with first order agitating device with screw input feeder by valve successively.
3. a kind of serum producing system as claimed in claim 1, is characterized in that, described first order agitating device is arranged on support, and the height of described support is greater than or equal to the height of second level agitator.
4. a kind of serum producing system as claimed in claim 1, is characterized in that, all arrange between described first order agitating device and second level agitating device and between second level agitating device and third level agitating device for control slurry stream to valve.
5. a kind of serum producing system as claimed in claim 1, is characterized in that, described every one-level agitating device includes: agitator, motor and blade; Described motor is arranged on agitator, and blade is deep into agitator inside and distance agitator bottom surface 0.5 ~ 1.5cm.
6. a kind of serum producing system as claimed in claim 1, is characterized in that, the volume of described third level agitating device is greater than the volume of first order agitating device and second level agitating device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520005266.5U CN204487837U (en) | 2015-01-06 | 2015-01-06 | A kind of serum producing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520005266.5U CN204487837U (en) | 2015-01-06 | 2015-01-06 | A kind of serum producing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204487837U true CN204487837U (en) | 2015-07-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520005266.5U Expired - Fee Related CN204487837U (en) | 2015-01-06 | 2015-01-06 | A kind of serum producing system |
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| Country | Link |
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| CN (1) | CN204487837U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104589515A (en) * | 2015-01-06 | 2015-05-06 | 山东大学 | Seriflux preparation system and preparation method |
| CN110141990A (en) * | 2019-05-14 | 2019-08-20 | 北京中煤矿山工程有限公司 | Slurries preparation and mortar depositing construction integral system |
-
2015
- 2015-01-06 CN CN201520005266.5U patent/CN204487837U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104589515A (en) * | 2015-01-06 | 2015-05-06 | 山东大学 | Seriflux preparation system and preparation method |
| CN110141990A (en) * | 2019-05-14 | 2019-08-20 | 北京中煤矿山工程有限公司 | Slurries preparation and mortar depositing construction integral system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150722 Termination date: 20210106 |