CN201559927U - Powder storehouse arch breaking device and stirring apparatus - Google Patents
Powder storehouse arch breaking device and stirring apparatus Download PDFInfo
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- CN201559927U CN201559927U CN2009202924070U CN200920292407U CN201559927U CN 201559927 U CN201559927 U CN 201559927U CN 2009202924070 U CN2009202924070 U CN 2009202924070U CN 200920292407 U CN200920292407 U CN 200920292407U CN 201559927 U CN201559927 U CN 201559927U
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- powder storehouse
- arch breaking
- breaking apparatus
- valve
- flange
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Abstract
An embodiment of the utility model discloses a powder storehouse arch breaking device, which comprises a short base (310) and an air nozzle (320). The short base (310) is provided with a flange (311); the short base (310) is connected with the air nozzle (320) through the flange (311); and vent holes are arranged in the middle of the air nozzle (320). By the embodiment of the utility model, the arch breaking effect can be improved, and the structure is simple. The embodiment of the utility model further discloses a stirring apparatus comprising the powder storehouse arch breaking device.
Description
Technical field
The utility model relates to technical field of engineering machinery, relates in particular to a kind of powder storehouse arch breaking apparatus and mixing plant.
Background technology
Along with the raising of development of economic construction and manufacturing technology, various novel mechanicals continue to bring out, and also grow with each passing day to the demand of various mixing plants in the camp site.In the working process of pitch mixing mixing plant, when transporting bulk material, form the material arch easily easily on warehouse bottom and warehouse discharging opening top, block that material is smooth and easy to be fallen by filler bin, make material not write out from filler bin continuously, directly influence the normal operation of whole production system.
For addressing the above problem, special-purpose arch breaking apparatus need be set make powder storehouse discharge smooth and easy.In the evolution of broken arch technology, a lot of designs occur and make the modes of arch breaking apparatus, comprise and adopt piston type vibrator, air bubble, vibrating diaphragm, breaker plate, helicallobe, vibrating motor, frame mode such as blow with high pressure gas.
Application number provides a kind of powder storehouse arch breaking apparatus for the CN200720044873 patent application document, as shown in Figure 1.The bottom, powder storehouse of this filler bin arch breaking apparatus is provided with mounting hole 120, mounting hole 120 places are welded with screw collar 110, screw collar 110 is connected with the admission piece 130 that a center has air extractor vent 140 by screw thread fit, the inboard air extractor duct place of admission piece 130 is by the silencer 150 that has been threaded, pass through the high-voltage pulse air in the time of work, air directly impacts powder by silencer 150, prevents to expect that arch becomes, and simple in structure.
Application number provides a kind of powder storehouse arch breaking apparatus for the patent application document of CN200420028143, as shown in Figure 2, its principle of work is installed on the tube core 220 for the bowl-type vibrating diaphragm 210 with the lip limit, packing seal 230, nut 240 are installed on the tube core 220, be close to bulkhead by the fastening lip limit of bowl film that makes, when tube core 220 has 250 inputs of high voltage pulse air, make the vibration of lip limit, thereby produce broken arch.
The contriver finds that in realizing process of the present utility model there is following defective at least in prior art:
When using existing arch breaking apparatus, broken arch can only produce effect the position near near bulkhead, can't solve inner material arch.In addition, existing arch breaking apparatus also exists complex structure, maintenance and use inconvenience, and the defective of often damaging, manufacturing, use and maintenance cost height, and energy consumption is big.
The utility model content
The utility model embodiment provides a kind of powder storehouse arch breaking apparatus and mixing plant, is used to realize brokenly the purpose of arch.
The utility model embodiment provides a kind of powder storehouse arch breaking apparatus, comprise short seat (310) and valve (320), described short seat (310) is provided with flange (311), described short seat (310) connects described valve (320) by described flange (311), and the centre of described valve (320) is provided with air extractor vent.
Preferably, described powder storehouse arch breaking apparatus comprises also and described valve (320) bonded assembly flexible pipe (330) that described flexible pipe (330) is positioned at the air extractor duct place of described valve (320).
Preferably, described short seat (310) is by the mounting hole welding of flange (312) with warehouse (340) bottom.
Preferably, described short seat (310) is by the mounting hole welding of flange (312) with warehouse (340) discharging opening top.
The utility model embodiment also provides a kind of mixing plant, comprises described powder storehouse arch breaking apparatus.
Preferably, described powder storehouse arch breaking apparatus is positioned at the warehouse bottom of described mixing plant.
Preferably, described powder storehouse arch breaking apparatus is positioned at the warehouse discharging opening top of described mixing plant.
Powder storehouse arch breaking apparatus among the utility model embodiment connects valve and flexible pipe by the weak point seat, and by the broken purpose of encircleing of swing realization of air-flow in the valve and flexible pipe, broken arch is effective, and simple in structure, manufacturing, easy to installation and maintenance, with low cost.
Description of drawings
In order to be illustrated more clearly in utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is a kind of powder of the prior art storehouse arch breaking apparatus structural representation;
Fig. 2 is an another kind of powder of the prior art storehouse arch breaking apparatus structural representation;
Fig. 3 is a kind of powder storehouse arch breaking apparatus structural representation among the utility model embodiment.
The specific embodiment
The utility model embodiment proposes a kind of powder storehouse arch breaking apparatus that comprises short seat and valve, wherein, short seat is connected with valve by flange, valve connects one section flexible pipe at the inner air extractor duct of warehouse place, impact the material arch by the swing of air-flow in the valve and flexible pipe, stressed the loosing of material arch separated, thereby reach brokenly the purpose of arch.The utility model embodiment also provides the mixing plant of using above-mentioned powder storehouse arch breaking apparatus.
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 3, be a kind of powder storehouse arch breaking apparatus structural representation among the utility model embodiment, comprise short seat 310 and valve 320, this weak point seat 310 is provided with flange 311, short seat 310 connects valve 320 by flange 311, and the centre of this valve 320 is provided with air extractor vent.Above-mentioned powder storehouse arch breaking apparatus comprises also and valve 320 bonded assembly flexible pipes 330 that this flexible pipe 330 is positioned at the air extractor duct place of valve 320.
Above-mentioned short 310 also is provided with flange 312, and short seat 310 can weld by the mounting hole of flange 312 with warehouse 340 bottoms, also can be by the mounting hole welding of flange 312 with warehouse 340 discharging opening tops.
In concrete implementation procedure, can use Air compressor or the tracheae powder storehouse arch breaking apparatus in the utility model embodiment to carry high pressure draft.On pipeline, carry the high pressure draft of coming by valve 320, behind the arrival flexible pipe 330,, directly impact material and encircle, stressed the loosing of material arch separated, thereby reach brokenly the purpose of arch because the effect of high pressure draft makes flexible pipe 330 effectively swing rapidly.
Powder storehouse arch breaking apparatus among the utility model embodiment connects valve and flexible pipe by the weak point seat, and by the broken purpose of encircleing of swing realization of air-flow in the valve and flexible pipe, broken arch is effective, and simple in structure, manufacturing, easy to installation and maintenance, with low cost.
The utility model embodiment also provides a kind of mixing plant, comprises powder storehouse arch breaking apparatus, and this powder storehouse arch breaking apparatus structural representation comprises short seat and valve, and this weak point seat is provided with flange, and short seat connects valve by flange, and the centre of this valve is provided with air extractor vent.Above-mentioned powder storehouse arch breaking apparatus comprises also and valve bonded assembly flexible pipe that this flexible pipe is positioned at the air extractor duct place of valve.Above-mentioned short seat also is provided with flange, and short seat can weld by the mounting hole of flange and warehouse bottom, also can be by the mounting hole welding on flange and warehouse discharging opening top.
In concrete implementation procedure, can use Air compressor or the tracheae powder storehouse arch breaking apparatus in the utility model embodiment to carry high pressure draft.On pipeline, carry the high pressure draft of coming by valve, behind the arrival flexible pipe,, directly impact material and encircle, stressed the loosing of material arch separated, thereby reach brokenly the purpose of arch because the effect of high pressure draft makes flexible pipe effectively swing rapidly.
Above-mentioned powder storehouse arch breaking apparatus can be positioned at the warehouse bottom of mixing plant, also can be positioned at the warehouse discharging opening top of mixing plant.
Particularly, above-mentioned mixing plant can be the cement mixing plant, also can be bituminous mixing plant.
What the utility model embodiment provided comprises in the arch breaking apparatus mixing plant of powder storehouse, connects valve and flexible pipe by short seat, realizes the purpose of broken arch by the swing of air-flow in the valve and flexible pipe, broken arch is effective, and simple in structure, manufacturing, easy to installation and maintenance, with low cost.
The above only is a preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be looked protection domain of the present utility model.
Claims (7)
1. powder storehouse arch breaking apparatus, it is characterized in that comprise short seat (310) and valve (320), described short seat (310) is provided with flange (311), described short seat (310) connects described valve (320) by described flange (311), and the centre of described valve (320) is provided with air extractor vent.
2. powder storehouse arch breaking apparatus according to claim 1 is characterized in that, comprises also and described valve (320) bonded assembly flexible pipe (330) that described flexible pipe (330) is positioned at the air extractor duct place of described valve (320).
3. powder storehouse arch breaking apparatus according to claim 1 is characterized in that, described short seat (310) is by the mounting hole welding of flange (312) with warehouse (340) bottom.
4. powder storehouse arch breaking apparatus according to claim 1 is characterized in that, described short seat (310) is by the mounting hole welding of flange (312) with warehouse (340) discharging opening top.
5. a mixing plant is characterized in that, comprises as each described powder storehouse arch breaking apparatus of claim 1 to 4.
6. as mixing plant as described in the claim 5, it is characterized in that described powder storehouse arch breaking apparatus is positioned at the warehouse bottom of described mixing plant.
7. as mixing plant as described in the claim 5, it is characterized in that described powder storehouse arch breaking apparatus is positioned at the warehouse discharging opening top of described mixing plant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202924070U CN201559927U (en) | 2009-12-08 | 2009-12-08 | Powder storehouse arch breaking device and stirring apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202924070U CN201559927U (en) | 2009-12-08 | 2009-12-08 | Powder storehouse arch breaking device and stirring apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201559927U true CN201559927U (en) | 2010-08-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202924070U Expired - Lifetime CN201559927U (en) | 2009-12-08 | 2009-12-08 | Powder storehouse arch breaking device and stirring apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN201559927U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102294750A (en) * | 2011-08-20 | 2011-12-28 | 三一重工股份有限公司 | Powder arch breaking method, device and concrete mixing plant |
| CN102700956A (en) * | 2012-05-26 | 2012-10-03 | 无锡市华星电力环保修造有限公司 | Activated charcoal measuring and feeding device |
| CN103754509A (en) * | 2014-01-08 | 2014-04-30 | 常州机电职业技术学院 | Premixed dry-mixed mortar air disc conveying device |
| CN110155536A (en) * | 2019-04-03 | 2019-08-23 | 中国二冶集团有限公司 | A kind of powder material tank arch broken method |
| CN112978108A (en) * | 2021-04-27 | 2021-06-18 | 沈阳鑫博工业技术股份有限公司 | Wet iron ore powder bin device capable of preventing arching and breaking arching and using method |
-
2009
- 2009-12-08 CN CN2009202924070U patent/CN201559927U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102294750A (en) * | 2011-08-20 | 2011-12-28 | 三一重工股份有限公司 | Powder arch breaking method, device and concrete mixing plant |
| CN102294750B (en) * | 2011-08-20 | 2013-07-17 | 三一重工股份有限公司 | Powder arch breaking method, device and concrete mixing plant |
| CN102700956A (en) * | 2012-05-26 | 2012-10-03 | 无锡市华星电力环保修造有限公司 | Activated charcoal measuring and feeding device |
| CN103754509A (en) * | 2014-01-08 | 2014-04-30 | 常州机电职业技术学院 | Premixed dry-mixed mortar air disc conveying device |
| CN110155536A (en) * | 2019-04-03 | 2019-08-23 | 中国二冶集团有限公司 | A kind of powder material tank arch broken method |
| CN112978108A (en) * | 2021-04-27 | 2021-06-18 | 沈阳鑫博工业技术股份有限公司 | Wet iron ore powder bin device capable of preventing arching and breaking arching and using method |
| CN112978108B (en) * | 2021-04-27 | 2021-09-21 | 沈阳鑫博工业技术股份有限公司 | Wet iron ore powder bin device capable of preventing arching and breaking arching and using method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Changde 31 Machinery Co., Ltd. Assignor: Sanyi Heavy Industry Co., Ltd. Contract record no.: 2012430000055 Denomination of utility model: Powder storehouse arch breaking device and stirring apparatus Granted publication date: 20100825 License type: Exclusive License Record date: 20120428 |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100825 |
|
| CX01 | Expiry of patent term |