CN2190697Y - Double pump double liquid multifunction mixer - Google Patents
Double pump double liquid multifunction mixer Download PDFInfo
- Publication number
- CN2190697Y CN2190697Y CN 93244231 CN93244231U CN2190697Y CN 2190697 Y CN2190697 Y CN 2190697Y CN 93244231 CN93244231 CN 93244231 CN 93244231 U CN93244231 U CN 93244231U CN 2190697 Y CN2190697 Y CN 2190697Y
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- CN
- China
- Prior art keywords
- double
- liquid
- pump
- slurry
- mixer
- 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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- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
The utility model relates to a double pump double liquid multifunction mixer, which is a device for connecting different injection pumps when injecting slurry and blocking water in mine tunnel construction. The Quick closing apparatus for mine tunnel is composed of a four-way pipe and three ball valves. The ratio of the distance among the ball valves and the inner diameter of the four-way pipe is 5.75-4.25. The mixer has large slurry suction quantity. The double pump double liquid multifunction mixer can effectively control the optimal mixing time of two or more than two sorts of liquid, and can realize that using double pumps to inject three-liquid even four-liquid slurry. Simultaneously, utilizing the matched control among the ball valves can also smartly convert simple pump single liquid and simple pump double liquid. A configured movable pipe joint can be disassembled under the condition of different slurry injecting programs.
Description
The utility model is a kind of coupling arrangement of different grouting pumps when being used for well lane engineering construction work plane grouting for water blocking.
At present among underground engineering construction, leak as the face burst big flood or the borehole wall, can only use single infusion biliquid slurry at work plane, wherein on two grout pipe lines, have a three way type blender, because no matter single infusion slurry is single liquid or biliquid, because its suction slurry amount is little, the performance annotated of slurries and slip casting effect are poor, and the time that slurries solidify is slow, are difficult to satisfy the specific (special) requirements of burst big flood in the rapid shutoff hole.
The purpose of this utility model is to provide a kind of suction slurry amount big, the double pump double fluid multifunctional blender that the performance annotated of slurries and slip casting effect are good.
The utility model is achieved through the following technical solutions:
This double pump double fluid multifunctional blender is connected by a four-way pipeline and three ball valves, and the distance between ball valve 2 and the ball valve 3 and the ratio of cross internal diameter are 5.75-4.25 with two or more liquid best mixing time of effective control.
The utility model can also be realized by following technical method:
Between ball valve and pump, union is housed, to realize that easily single infusion slurry is to double pump slip casting or the double pump slip casting conversion to single infusion slurry:
Fig. 1 is two slurry double fluid multifunctional blender assembling drawings.
Fig. 2 is the fundamental diagram of two slurry double fluid multifunctional blenders.
1, union 2,3,4 ball valves 5, mixing chamber
6,2SHD-1 type blender, 7, water glass tube 8, cement paste tube
Be described in further detail below in conjunction with accompanying drawing:
The utility model is used in the construction of alum mountain, Hebei phosphorus ore west air shaft.Ball valve 2 is a pressure-relief valve, and the distance between the ball valve 2,3 and the ratio of cross valve internal diameter are 5.Open entirely when valve 4,3, can realize the double pump two fluid grouting, valve-off 4, can carry out single pump two fluid grouting, slurries all mix in mixing chamber 5, and valve-off 3 is opened valve 4, also can realize single pump single fluid grouting; If the pulp-absorbing pipe at cement paste tube 8 in the second pump among Fig. 2 is changed other slurries of suction, then can realize double pump three liquid grouts.Insert glass infuser 7 as this pipe, then still be the biliquid slurry, just variation has taken place in grout coordinate ratio.In like manner,, can realize the double pump biliquid, single pump biliquid, double pump three liquid and double pump four liquid grouts as changing first pump among Fig. 2 into the biliquid pump.
This invention has obvious advantage: 1. by the combination collocation of three ball valves, realized utilizing the double pump biliquid, double pump three liquid and double pump four liquid grouts can also realize that double pump slip casting is to the neatly conversion of single infusion slurry simultaneously as required; 2. be provided with an active tube joint (among the figure 1), can at any time dismounting in the slip casting process, reduced service working time; 3. realized that different manufacturers production, different model even organically do not combine with grouting pump, slush pump or the high-pressure hydraulic pump of purposes, both expanded the range of application that grouting pump is namely arranged, satisfied again the specific (special) requirements of sinking and drifting.
Claims (3)
1, a kind of double pump double fluid multifunctional blender is connected by a cross and three ball valves, it is characterized in that the ratio of distance and cross internal diameter between ball valve 2 and the ball valve 3 is 5.75-4.25.
2, double pump double fluid multifunctional blender according to claim 1 is characterized in that being equipped with a union between ball valve and pump.
3,, it is characterized in that the ratio of distance and cross internal diameter between ball valve 2 and ball valve 3 is 5 as double pump double fluid multifunctional blender as described in the claim 1,2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93244231 CN2190697Y (en) | 1993-11-13 | 1993-11-13 | Double pump double liquid multifunction mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93244231 CN2190697Y (en) | 1993-11-13 | 1993-11-13 | Double pump double liquid multifunction mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2190697Y true CN2190697Y (en) | 1995-03-01 |
Family
ID=33817487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93244231 Expired - Fee Related CN2190697Y (en) | 1993-11-13 | 1993-11-13 | Double pump double liquid multifunction mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2190697Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102080552A (en) * | 2010-12-14 | 2011-06-01 | 山东大学 | Underground double liquid grouting process and underground double liquid grouting machine thereof |
| CN103015428A (en) * | 2013-01-18 | 2013-04-03 | 中国十七冶集团有限公司 | Double-pump pipe inserting and grouting adjusting and controlling device and double-pump pipe inserting and grouting adjusting and controlling method |
| CN103982198A (en) * | 2014-04-24 | 2014-08-13 | 中铁四局集团第二工程有限公司 | Shield double-fluid grouting joint |
| CN104653199A (en) * | 2015-01-13 | 2015-05-27 | 山东大学 | Multifunctional informatization grouting device and relevant grouting method thereof |
| CN104879140A (en) * | 2015-06-18 | 2015-09-02 | 广东济通建设工程有限公司 | Size mixer |
| CN106884769A (en) * | 2017-04-10 | 2017-06-23 | 龙岩学院 | A kind of Double-liquid mud-injection pump |
-
1993
- 1993-11-13 CN CN 93244231 patent/CN2190697Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102080552A (en) * | 2010-12-14 | 2011-06-01 | 山东大学 | Underground double liquid grouting process and underground double liquid grouting machine thereof |
| CN102080552B (en) * | 2010-12-14 | 2012-12-12 | 山东大学 | Underground double liquid grouting process and underground double liquid grouting machine thereof |
| CN103015428A (en) * | 2013-01-18 | 2013-04-03 | 中国十七冶集团有限公司 | Double-pump pipe inserting and grouting adjusting and controlling device and double-pump pipe inserting and grouting adjusting and controlling method |
| CN103982198A (en) * | 2014-04-24 | 2014-08-13 | 中铁四局集团第二工程有限公司 | Shield double-fluid grouting joint |
| CN104653199A (en) * | 2015-01-13 | 2015-05-27 | 山东大学 | Multifunctional informatization grouting device and relevant grouting method thereof |
| CN104879140A (en) * | 2015-06-18 | 2015-09-02 | 广东济通建设工程有限公司 | Size mixer |
| CN106884769A (en) * | 2017-04-10 | 2017-06-23 | 龙岩学院 | A kind of Double-liquid mud-injection pump |
| CN106884769B (en) * | 2017-04-10 | 2018-09-21 | 龙岩学院 | A kind of Double-liquid mud-injection pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |