CN201244865Y - Additive storage and feeding conveying system with liquid mixing function - Google Patents
Additive storage and feeding conveying system with liquid mixing function Download PDFInfo
- Publication number
- CN201244865Y CN201244865Y CNU2008200534441U CN200820053444U CN201244865Y CN 201244865 Y CN201244865 Y CN 201244865Y CN U2008200534441 U CNU2008200534441 U CN U2008200534441U CN 200820053444 U CN200820053444 U CN 200820053444U CN 201244865 Y CN201244865 Y CN 201244865Y
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- Prior art keywords
- additive
- feeds intake
- branch road
- liquid
- meter
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Abstract
The utility model discloses an admixture storage and feeding and conveying system with a liquid mixing function, which comprises an admixture storage tank, an admixture meter and a feeding and conveying mechanism used for communicating the admixture storage tank and the admixture meter. The feeding and conveying mechanism comprises an overflow branch and a liquid conveying branch; one end of the overflow branch and one end of the liquid conveying branch are communicated with the admixture storage tank, and the other ends are communicated with the admixture meter after accordant junction; a valve, a filter and an admixture pump are arranged on the pipeline of the liquid conveying branch; and an overflow regulating valve is arranged on the pipeline of the overflow branch. The admixture storage and feeding and conveying system with the liquid mixing function has the advantages that the structure is simple and compact, the operation is convenient, and the problems of the deposition of admixture and the segregation of materials can be effectively solved.
Description
Technical field
The utility model is mainly concerned with the mortar apparatus field, refers in particular to a kind ofly to have liquid and mix and stir the additive storage of function and the induction system that feeds intake.
Background technology
The asphalt cement mortar cart of high-speed railway track plate construction all is provided with the material storing box and the induction system that feeds intake of additives such as storage water reducer, defoamer.The material storing box of known storage additive is made by stainless steel or other resistant material, is placed in the main operation control room of mortar vehicle; The known additive induction system that feeds intake generally is made up of additive pump and control element and pipeline thereof, and the overflow when the additive pump discharge pressure is too high is generally directly received on the inlet pipeline of additive pump.
The additive of the existing asphalt cement mortar cart induction system that feeds intake, when the additive pump discharge pressure uprises suddenly or flow needs overflow when becoming big suddenly, overflow is generally directly got back on the inlet pipeline of additive pump; The import department of additive pump is directly got back in overflow with certain pressure reduction, and the heating that overflow produces influences the service behaviour of additive pump to a certain extent.In addition, water reducer, the defoamer of the asphalt cement mortar cart storage amount ratio that once circulates is less, and the water reducer of a trunkful generally will use 7～12 days, and the defoamer of a trunkful then uses more of a specified duration; And the additive that is in the construction environment has the phenomenon that precipitation and material segregation take place, and influences the quality of asphalt cement mortar.
The utility model content
Problem to be solved in the utility model just is: at the technical problem that prior art exists, the utility model provides a kind of liquid that has simple and compact for structure, easy to operate, that can effectively solve additive generation precipitation and material segregation problem to mix and stir the additive storage of function and the induction system that feeds intake.
For solving the problems of the technologies described above, the solution that the utility model proposes is: a kind of have liquid and mix and stir the additive storage of function and the induction system that feeds intake, it is characterized in that: it comprises the additive material storing box, additive meter and the feeding unit that feeds intake that is used for being communicated with additive material storing box and additive meter, the described feeding unit that feeds intake comprises overflow branch road in parallel and transfusion branch road, one end of overflow branch road and transfusion branch road is connected with the additive material storing box, after confluxing, the other end is communicated with the additive meter, be provided with valve on the pipeline of described transfusion branch road successively, filter and additive pump, the pipeline of overflow branch road is provided with the overflow control valve.
Pipeline between described overflow branch road and transfusion branch road river outlet and the additive meter is provided with control valve.
Pipeline between described overflow branch road and transfusion branch road river outlet and the additive meter is provided with the metering control valve.
The case lid at described additive material storing box top is provided with filler and ventilative cap.
Described additive material storing box is provided with liquid level gauge and following liquid level gauge.
The bottom of described additive meter is provided with the control valve that feeds intake.
Compared with prior art, advantage of the present utility model just is:
1, the utlity model has liquid and mix and stir the additive storage of function and the induction system that feeds intake, simple and compact for structure, easy to operate, by other connecing dexterously the overflow branch road that the additive pump needs overflow is set, both utilized the overflow of additive pump to play additive from immixture, utilize the overflow branch road to set up additive again and force to mix and stir function, also solve the problem of overflow heating well, played the effect of All-in-One;
2, the utlity model has liquid and mix and stir the additive storage of function and the induction system that feeds intake, before going into operation every day, start additive earlier and mix and stir function, utilize the overflow branch road, the worker that rests has the additive of precipitation and material segregation tendency to mix earlier a period of time, and just can solve additive has the problem that precipitation and material segregation take place.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Marginal data
1, additive material storing box 2, additive pump
3, valve 4, filter
5, overflow control valve 6, metering control valve
7, control valve 8, additive meter
9, case lid 10, filler
11, ventilative cap 12, last liquid level gauge
13, down liquid level gauge 14, control valve feeds intake
The specific embodiment
Below with reference to the drawings and specific embodiments the utility model is described in further details.
As shown in Figure 1, of the present utility model have liquid and mix and stir the additive storage of function and the induction system that feeds intake, it comprises additive material storing box 1, additive meter 8 and the feeding unit that feeds intake that is used for being communicated with additive material storing box 1 and additive meter 8, the described feeding unit that feeds intake comprises overflow branch road in parallel and transfusion branch road, one end of overflow branch road and transfusion branch road is connected with additive material storing box 1, after confluxing, the other end is communicated with additive meter 8, be provided with valve 3 on the pipeline of described transfusion branch road successively, filter 4 and additive pump 2, the pipeline of overflow branch road is provided with overflow control valve 5.Simultaneously, in preferred embodiment, further on the pipeline between overflow branch road and transfusion branch road river outlet and the additive meter 8, be provided with control valve 7 and metering control valve 6.
Wherein, additive material storing box 1 adopts stainless steel to make, and the stack shell Cross section Design becomes rectangle, and is guarantee to dwindle under the prerequisite of enough storage capacities the size that influence aspect the indoor channel as far as possible, unobstructed with the assurance passage; The top is provided with dismountable case lid 9, and the filler 10 and the ventilative cap 11 that replenish additive are set on the case lid 9; The correct position up and down of additive material storing box 1 is provided with liquid level gauge 12 and following liquid level gauge 13 respectively; The stack shell bottom be designed to as Fig. 1 show domatic, to guarantee the not residual additive of container.Referring to shown in Figure 1, face toe at additive material storing box 1 is provided with the additive outlet, be connected in series a valve 3 (as adopting ball valve) and additive filter 4 with pipeline, ball valve is set in the place ahead of filter 4 is for the obstruction of easy cleaning filter 4 impurity and overhaul pipeline and other control element of follow-up setting in the outlet of additive material storing box 1.With pipeline serial connection additive pump 2, metering control valve 6 and control valve 7, control valve 7 is connected with additive meter 8 by pipeline in additive filter 4 backs; It is the liquid inflow velocity that enters additive meter 8 in order to regulate that metering control valve 6 is set, and reaches the accurate measurement purpose; Control valve 7 is set is in order in time to cut off the liquid that flows into the additive meter during to the additive of production requirement when 8 accurate measurements of additive meter; The bottom of additive meter 8 is provided with the control valve 14 that feeds intake; When additive meter 8 accurate measurements during to the additive of production requirement, control valve 7 cuts off additives when flowing into additive meter 8, and the control valve 14 that feeds intake feeds intake to stirring host by pipeline under control system control; So constitute the induction system that feeds intake of mortar vehicle additive metering.
Before going into operation every day, start additive earlier and mix and stir button, promptly start 2 work of additive pump, control valve 7 cuts off liquid simultaneously and enters additive meter 8, so the other overflow branch road of just forcing to extract out that connects of additive utilization is directly sent additive material storing box 1 back to, the entry position of the overflow branch road on the appropriate design additive material storing box 1, the worker that just rests easily has the additive of precipitation and material segregation tendency evenly to mix after a period of time, the ingenious additive that solved effectively has the problem that precipitation and material segregation take place.It is to mix and stir effect in order to regulate the additive mixing velocity, to increase that the overflow branch road is provided with manual overflow control valve 5, is in order to cooperate the adjusting work of the metering control valve 6 of controlling the flow rate of liquid that enters additive meter 8 on the other hand.Mortar vehicle does not start that special additive mixes and stirs button and in the normal construction, additive pump 2 pressure uprise suddenly or flow produces the additive of overflow when change is big suddenly, directly flow back to additive material storing box 1 through skimmer circuit, also played the effect that mixes certainly in unconscious, additive material storing box 1 is taken in the heating that overflow is produced simultaneously to, help cooling heat dissipation, good heat dissipation effect.
Claims (9)
1, a kind of have liquid and mix and stir the additive storage of function and the induction system that feeds intake, it is characterized in that: it comprises additive material storing box (1), additive meter (8) and the feeding unit that feeds intake that is used for being communicated with additive material storing box (1) and additive meter (8), the described feeding unit that feeds intake comprises overflow branch road in parallel and transfusion branch road, one end of overflow branch road and transfusion branch road is connected with additive material storing box (1), after confluxing, the other end is communicated with additive meter (8), be provided with valve (3) on the pipeline of described transfusion branch road successively, filter (4) and additive pump (2), the pipeline of overflow branch road is provided with overflow control valve (5).
2, according to claim 1 have liquid and mix and stir the additive storage of function and the induction system that feeds intake, and it is characterized in that: described overflow branch road and the pipeline of infusing between branch road river outlet and the additive meter (8) are provided with control valve (7).
3, according to claim 1 and 2 have liquid and mix and stir the additive storage of function and the induction system that feeds intake, and it is characterized in that: the pipeline between described overflow branch road and transfusion branch road river outlet and the additive meter (8) is provided with and measures control valve (6).
4, according to claim 1 and 2 have liquid and mix and stir the additive storage of function and the induction system that feeds intake, and it is characterized in that: the case lid (9) at described additive material storing box (1) top is provided with filler (10) and ventilative cap (11).
5, according to claim 3 have liquid and mix and stir the additive storage of function and the induction system that feeds intake, and it is characterized in that: the case lid (9) at described additive material storing box (1) top is provided with filler (10) and ventilative cap (11).
6, according to claim 1 and 2 have liquid and mix and stir the additive storage of function and the induction system that feeds intake, and it is characterized in that: described additive material storing box (1) is provided with liquid level gauge (12) and following liquid level gauge (13).
7, according to claim 3 have liquid and mix and stir the additive storage of function and the induction system that feeds intake, and it is characterized in that: described additive material storing box (1) is provided with liquid level gauge (12) and following liquid level gauge (13).
8, according to claim 1 and 2 have liquid and mix and stir the additive storage of function and the induction system that feeds intake, and it is characterized in that: the bottom of described additive meter (8) is provided with the control valve that feeds intake (14).
9, according to claim 3 have liquid and mix and stir the additive storage of function and the induction system that feeds intake, and it is characterized in that: the bottom of described additive meter (8) is provided with the control valve that feeds intake (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200534441U CN201244865Y (en) | 2008-06-16 | 2008-06-16 | Additive storage and feeding conveying system with liquid mixing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200534441U CN201244865Y (en) | 2008-06-16 | 2008-06-16 | Additive storage and feeding conveying system with liquid mixing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201244865Y true CN201244865Y (en) | 2009-05-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200534441U Expired - Fee Related CN201244865Y (en) | 2008-06-16 | 2008-06-16 | Additive storage and feeding conveying system with liquid mixing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201244865Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011116559A1 (en) * | 2010-03-25 | 2011-09-29 | 湖南三一智能控制设备有限公司 | Device for adding and metering and delivering liquid and mortar vehicle therewith |
| CN102335964A (en) * | 2011-06-14 | 2012-02-01 | 三一重工股份有限公司 | Precipitation-prevention additive box for mixing plant and additive supply system |
| CN102463631A (en) * | 2010-11-11 | 2012-05-23 | 北汽福田汽车股份有限公司 | Pneumatically controlled additive addition device and agitating lorry with the pneumatically controlled additive addition device |
| CN103388745A (en) * | 2012-05-10 | 2013-11-13 | 攀钢集团攀枝花钢铁研究院有限公司 | Liquid-containing binder supply device |
| CN109440596A (en) * | 2018-12-10 | 2019-03-08 | 三汽车制造有限公司 | Material adding set and bituminous mixing plant |
| CN110778920A (en) * | 2019-12-02 | 2020-02-11 | 青岛兴仪电子设备有限责任公司 | Egg washing liquid conveying device and method |
-
2008
- 2008-06-16 CN CNU2008200534441U patent/CN201244865Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011116559A1 (en) * | 2010-03-25 | 2011-09-29 | 湖南三一智能控制设备有限公司 | Device for adding and metering and delivering liquid and mortar vehicle therewith |
| CN102463631A (en) * | 2010-11-11 | 2012-05-23 | 北汽福田汽车股份有限公司 | Pneumatically controlled additive addition device and agitating lorry with the pneumatically controlled additive addition device |
| CN102335964A (en) * | 2011-06-14 | 2012-02-01 | 三一重工股份有限公司 | Precipitation-prevention additive box for mixing plant and additive supply system |
| CN103388745A (en) * | 2012-05-10 | 2013-11-13 | 攀钢集团攀枝花钢铁研究院有限公司 | Liquid-containing binder supply device |
| CN103388745B (en) * | 2012-05-10 | 2015-06-03 | 攀钢集团攀枝花钢铁研究院有限公司 | Liquid-containing binder supply device |
| CN109440596A (en) * | 2018-12-10 | 2019-03-08 | 三汽车制造有限公司 | Material adding set and bituminous mixing plant |
| CN110778920A (en) * | 2019-12-02 | 2020-02-11 | 青岛兴仪电子设备有限责任公司 | Egg washing liquid conveying device and method |
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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: 20090527 Termination date: 20160616 |