CN103934903B - There is the raw material filling process equipment of controlling concrete mixing plant dust loss function - Google Patents
There is the raw material filling process equipment of controlling concrete mixing plant dust loss function Download PDFInfo
- Publication number
- CN103934903B CN103934903B CN201410150553.5A CN201410150553A CN103934903B CN 103934903 B CN103934903 B CN 103934903B CN 201410150553 A CN201410150553 A CN 201410150553A CN 103934903 B CN103934903 B CN 103934903B
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- CN
- China
- Prior art keywords
- auxiliary material
- tank
- dust
- major ingredient
- material tank
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/06—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/0481—Plant for proportioning, supplying or batching
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- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention provides a kind of raw material filling process equipment of controlling concrete mixing plant dust loss function that has, comprise major ingredient tank, the first auxiliary material tank and the second auxiliary material tank, the consumption of amount ratio second auxiliary material of the first auxiliary material is large, it is characterized in that, described major ingredient tank with at least one first auxiliary material tank respectively by being connected the second auxiliary material tank communicating pipe, being provided with communicating pipe between major ingredient tank and the second auxiliary material tank can make the cooling gas check valve of dust from major ingredient tank to the unidirectional loss of the second auxiliary material tank, being provided with communicating pipe between the first auxiliary material tank and the second auxiliary material tank can make the cooling gas check valve of dust from the first auxiliary material tank to the unidirectional loss of the second auxiliary material tank, the second auxiliary material tank connects unpowered dust catching device. the present invention can reach without separately establishing dust pelletizing system the object of controlling concrete material dust loss recovered material, has weakened pour into and prevented concrete major ingredient and the high-strength material that in tank, after malleation, are beneficial to concrete material simultaneously and has been polluted by routine material.
Description
Technical field
The present invention relates to a kind of raw material filling process equipment of controlling concrete mixing plant dust loss function that has,Belong to concrete filling process equipment technical field.
Background technology
In concrete mixing plant raw material pouring process, be subject to the impact of positive pressure in tank body, concrete material dust willFrom the loss of tank mouth, pollute surrounding environment and cause economic loss. As depicted in figs. 1 and 2, existing concrete stirsMix station concrete material filling process equipment and comprise cement tank body 21, the top of cement tank body 21 is provided with and environmentDirectly connected air cleaner 22, air cleaner 22 adopts flange to be connected with cement tank body 21. ButIn running due to the acting in conjunction of the reasons such as tank internal pressure increases rapidly and air cleaner resistance is larger, greatlyAmount dust is from connecting portion loss such as flanges, and the deterioration more along with the increase of the filling amount of concrete material, veryTo having caused that tank body only can fill the phenomenon of 1/2 material, has had a strong impact on production.
Summary of the invention
Problem to be solved by this invention be to provide a kind of have control concrete mixing plant dust loss functionRaw material filling process equipment, is not separately establishing under the prerequisite of dynamical system, reaches and controls concrete mixing plant raw mealThe object of dirt loss recovered material, has weakened in tank simultaneously and has been beneficial to pouring into of concrete materials after malleation, and energyMake the material in each tank mutual pollution not occur, the order that reaches protection of the environment, economizes on resources and enhance productivity.
In order to solve the problems of the technologies described above, to the invention provides one and there is the loss of the concrete mixing plant of control dustThe raw material filling process equipment of function, comprises for the major ingredient tank of splendid attire major ingredient, for of splendid attire the first auxiliary materialOne auxiliary material tank and for the second auxiliary material tank of splendid attire the second auxiliary material, the consumption of amount ratio second auxiliary material of the first auxiliary materialGreatly, it is characterized in that, described major ingredient tank with at least one first auxiliary material tank respectively by being connected communicating pipeTwo auxiliary material tanks, being provided with communicating pipe between major ingredient tank and the second auxiliary material tank can make dust auxiliary from major ingredient tank to the secondThe cooling gas check valve of the unidirectional loss of batch can, being provided with communicating pipe and can making between the first auxiliary material tank and the second auxiliary material tankThe cooling gas check valve of dust from the first auxiliary material tank to the unidirectional loss of the second auxiliary material tank, the second auxiliary material tank connects unpoweredDust catching device.
Preferably, described unpowered dust catching device is sack cleaner.
Preferably, described unpowered dust catching device is located at the second auxiliary material tank top.
Preferably, the dust-exhausting port of described unpowered dust catching device directly accesses from the second auxiliary material tank top.
Preferably, the second described auxiliary material tank has two, and the first described auxiliary material tank has four, major ingredient tankBy connecting two the second auxiliary material tanks communicating pipe, two described the second auxiliary material tanks are respectively by communicating pipe and twoThe first auxiliary material tank connects, and two described the first auxiliary material tanks are respectively by communicating pipe and two other the first auxiliary material tankConnect.
Principle of the present invention is: existing concrete mixing plant has multiple concrete material tanks, by filling coagulationHead tank is divided into major ingredient tank, the first auxiliary material tank and three kinds of tank bodies of the second auxiliary material tank by soil raw material, and the present invention is by coagulationSoil raw material is divided into major ingredient and auxiliary material, and usually concrete major ingredient is cement, and auxiliary material is sandstone, slag, flying dust etc.,The auxiliary material (being called high-strength material) and the less auxiliary material of consumption that further concrete auxiliary material are divided into large usage quantity (claimFor routine material),, and the concrete material tank body by filling different material is divided into major ingredient tank, the first auxiliary material tank with thisWith the second auxiliary material tank. Each tank body is installed on basis, ground side by side, and the source that the present invention produces at dust is controlledSystem, avoids the loss of concrete material dust recovered material, has weakened that after malleation, to be beneficial to concrete in tank former simultaneouslyPouring into of material. Cooling gas check valve control the flow direction of air-flow in communicating pipe, guaranteed major ingredient in head tankDo not polluted, ensured auxiliary material pure of major ingredient and large usage quantity by the less auxiliary material of consumption with the auxiliary material of large usage quantityDegree.
Compared with prior art, the invention has the beneficial effects as follows:
The present invention can reach and controls concrete material dust loss recovered material without separately establishing dust pelletizing systemObject, weakened simultaneously in tank, after malleation, be beneficial to concrete material pour into and prevented concrete major ingredient and high-strengthMaterial is polluted by conventional material, the object that reaches protection of the environment, economizes on resources and boost productivity.
Brief description of the drawings
Fig. 1 is existing concrete mixing plant concrete material filling process equipment side view;
Fig. 2 is existing concrete mixing plant concrete material filling process equipment top view;
Fig. 3 has the concrete material filling process device structure schematic diagram of controlling dust loss function;
Fig. 4 has the concrete material filling process equipment top view of controlling dust loss function;
Fig. 5 has the concrete material filling process equipment gas flow schematic diagram of controlling dust loss function;
Fig. 6 has the concrete material filling process equipment gas flow top view of controlling dust loss function.
Detailed description of the invention
For the present invention is become apparent, hereby with preferred embodiment, and coordinate accompanying drawing to be described in detail below.
Embodiment
As shown in Figure 3, for thering is the concrete material filling process device structure signal of controlling dust loss functionFigure, described have the concrete material filling process equipment of controlling dust loss function and comprise side by side and be installed on groundOn face basis one the major ingredient tank 11 for splendid attire major ingredient, two the second auxiliary materials for splendid attire the second auxiliary materialTank 12 and four the first auxiliary material tanks 13 for splendid attire the first auxiliary material, major ingredient tank 11 is for splendid attire cement, andOne auxiliary material tank 13 is for splendid attire slag, and the second auxiliary material tank 12 is for splendid attire flying dust, as shown in Figure 4, and major ingredient tank11 by connecting two the second auxiliary material tanks 12 communicating pipe 2, and two described the second auxiliary material tanks 12 are respectively by connectingSiphunculus 2 is connected with two the first auxiliary material tanks 13, and two described the first auxiliary material tanks 13 are respectively by communicating pipe 2Be connected with two other the first auxiliary material tank 13. On communicating pipe 2 between major ingredient tank 11 and the second auxiliary material tank 12Be provided with and can make cooling gas check valve 3, the first auxiliary materials of dust from 11 to the second auxiliary material tank 12 unidirectional loss of major ingredient tankBeing provided with communicating pipe 2 between tank 13 and the second auxiliary material tank 12 can make dust from the first auxiliary material tank 13 to secondCooling gas check valve 3, the second auxiliary material tanks 12 of auxiliary material tank 12 unidirectional loss connect unpowered dust catching device 4.Described unpowered dust catching device 4 is sack cleaner. Described unpowered dust catching device 4 is located atThe second auxiliary material tank top. The dust-exhausting port of described unpowered dust catching device 4 is from the second auxiliary material tank 12 topsDirectly access.
As shown in Figure 5, this equipment is at the dust-contained airflow that carries out forming in concrete material tank body in pouring processFilter by entering communicating pipe 2 in unpowered dust catching device 4, after filtering, clean gas is from unpoweredThe exhaust outlet at dust catching device 4 tops is discharged, the dust that unpowered dust catching device 4 traps at gravity orThe effect of shaking force falls in concrete material tank body, realizes the object to dust loss control, recovery, asShown in Fig. 6, cooling gas check valve 3 makes dust-contained airflow to flow to second from major ingredient tank 11 and the first auxiliary material tankAuxiliary material tank 12, realizes the control to air current flow direction. In addition, the present invention is without separately establishing power or dedusting systemSystem, uses simply, and small investment is easy to maintenance.
Claims (5)
1. there is a raw material filling process equipment of controlling concrete mixing plant dust loss function, comprise for containingDress major ingredient major ingredient tank (11), for the first auxiliary material tank of splendid attire the first auxiliary material with for splendid attire the second auxiliary materialThe second auxiliary material tank (12), the consumption of amount ratio second auxiliary material of the first auxiliary material is large, it is characterized in that instituteThe major ingredient tank (11) of stating is connected the second auxiliary material by communicating pipe (2) respectively with at least one first auxiliary material tankTank (12), communicating pipe (2) being provided with and can making between major ingredient tank (11) and the second auxiliary material tank (12)The cooling gas check valve (3) of dust from major ingredient tank (11) to the unidirectional loss of the second auxiliary material tank (12), firstBeing provided with communicating pipe (2) between auxiliary material tank and the second auxiliary material tank (12) can make dust from the first auxiliary material tankTo the cooling gas check valve (3) of the unidirectional loss of the second auxiliary material tank (12), the second auxiliary material tank (12) connects nothingPower dust catching device (4).
2. the raw material filling process with control concrete mixing plant dust loss function as claimed in claim 1 is establishedStandby, it is characterized in that, described unpowered dust catching device (4) is sack cleaner.
3. the raw material filling process with control concrete mixing plant dust loss function as claimed in claim 1 is establishedStandby, it is characterized in that, described unpowered dust catching device (4) is located at the second auxiliary material tank (12) topPortion.
4. the raw material filling process with control concrete mixing plant dust loss function as claimed in claim 3 is establishedStandby, it is characterized in that, the dust-exhausting port of described unpowered dust catching device (4) is from the second auxiliary material tank (12)Top is directly accessed.
5. the raw material filling process with control concrete mixing plant dust loss function as claimed in claim 1 is establishedStandby, it is characterized in that, the second described auxiliary material tank (12) has two, and the first described auxiliary material tank is altogetherHave four, major ingredient tank (11) connects two the second auxiliary material tanks (12) by communicating pipe (2), describedTwo the second auxiliary material tanks (12) are respectively by being connected with two the first auxiliary material tanks communicating pipe (2), describedTwo the first auxiliary material tanks are respectively by being connected with two other the first auxiliary material tank communicating pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410150553.5A CN103934903B (en) | 2014-04-15 | 2014-04-15 | There is the raw material filling process equipment of controlling concrete mixing plant dust loss function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410150553.5A CN103934903B (en) | 2014-04-15 | 2014-04-15 | There is the raw material filling process equipment of controlling concrete mixing plant dust loss function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103934903A CN103934903A (en) | 2014-07-23 |
| CN103934903B true CN103934903B (en) | 2016-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410150553.5A Expired - Fee Related CN103934903B (en) | 2014-04-15 | 2014-04-15 | There is the raw material filling process equipment of controlling concrete mixing plant dust loss function |
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| CN (1) | CN103934903B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2709220A1 (en) * | 1977-03-03 | 1978-09-07 | Elba Werk Maschinen Gmbh & Co | Concrete mixer dust extraction - with two exhaust tubes leading to aggregate silo stand:pipe and filter |
| CN102689803A (en) * | 2012-06-08 | 2012-09-26 | 大连葆光节能空调设备厂 | Novel concrete mixing station powder bin |
| CN202572654U (en) * | 2012-05-14 | 2012-12-05 | 赵卫星 | Ground dust collecting device for stock bin of concrete mixing plant |
| CN202935807U (en) * | 2012-11-14 | 2013-05-15 | 三一重工股份有限公司 | Powder tank and concrete mixing station |
| CN203110150U (en) * | 2013-01-17 | 2013-08-07 | 天津市鑫泉龙建筑混凝土有限公司 | Bunker dust collector of mixing station |
| CN103481378A (en) * | 2013-10-16 | 2014-01-01 | 青岛磊鑫混凝土有限公司 | Concrete batching plant |
-
2014
- 2014-04-15 CN CN201410150553.5A patent/CN103934903B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2709220A1 (en) * | 1977-03-03 | 1978-09-07 | Elba Werk Maschinen Gmbh & Co | Concrete mixer dust extraction - with two exhaust tubes leading to aggregate silo stand:pipe and filter |
| CN202572654U (en) * | 2012-05-14 | 2012-12-05 | 赵卫星 | Ground dust collecting device for stock bin of concrete mixing plant |
| CN102689803A (en) * | 2012-06-08 | 2012-09-26 | 大连葆光节能空调设备厂 | Novel concrete mixing station powder bin |
| CN202935807U (en) * | 2012-11-14 | 2013-05-15 | 三一重工股份有限公司 | Powder tank and concrete mixing station |
| CN203110150U (en) * | 2013-01-17 | 2013-08-07 | 天津市鑫泉龙建筑混凝土有限公司 | Bunker dust collector of mixing station |
| CN103481378A (en) * | 2013-10-16 | 2014-01-01 | 青岛磊鑫混凝土有限公司 | Concrete batching plant |
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| Publication number | Publication date |
|---|---|
| CN103934903A (en) | 2014-07-23 |
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Granted publication date: 20160504 Termination date: 20190415 |