CN202492113U - Tipping tube with filter device - Google Patents
Tipping tube with filter device Download PDFInfo
- Publication number
- CN202492113U CN202492113U CN 201120533966 CN201120533966U CN202492113U CN 202492113 U CN202492113 U CN 202492113U CN 201120533966 CN201120533966 CN 201120533966 CN 201120533966 U CN201120533966 U CN 201120533966U CN 202492113 U CN202492113 U CN 202492113U
- Authority
- CN
- China
- Prior art keywords
- tube
- tipping tube
- elephant trunk
- tipping
- filter device
- 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 - Lifetime
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- Combined Means For Separation Of Solids (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
A tipping tube with filter device is composed of a tipping tube main body and a filter device arranged in the tipping tube and is characterized in that: the tipping tube is also composed of a bypass tube communicated with the tipping tube, a certain inclined angle is present between the bypass tube and the tipping tube, the filter device is parallel to the axle of the bypass tube, and extends into the bypass tube from the tipping tube. The tipping tube with the filter device conquers the defects of the prior art that: the screening efficiency is low and blockage phenomenon easily occurs, the bypass tube in an inclined way and a sieve mesh are used to filter, the flow direction of dry sand is not changed, the filtering and sampling processes are organically combined during the conveying process. The rate of the finished products of the raw materials is improved, and the tipping tube is simple in structure and convenient in production. The tipping tube is directly added on the existing equipment, the cost is low and the using effect is good. The tipping tube avoids various losses of production equipment caused by that crude materials are not timely filtered.
Description
Technical field
The utility model relates to a kind of elephant trunk, particularly a kind of a kind of elephant trunk that has filtering installation that in course of conveying, can also filter and take a sample.
Background technology
Dry-mixed mortar equipment is constantly fast development in recent years, extends many up-to-date technologys, new functionalized module, and the raw material of dry-mixed mortar is had higher requirement.At the scene in the device fabrication usually because a variety of causes; Foreign material can together get into the dry sand storehouse with raw material; Existing dry sand disposal system does not have filtering installation endways; Therefore get into together along with raw material in the equipment such as conveying, stirring, packing, transportation of subordinate when the foreign material in the raw material, just possibly cause various faults such as inventory disposal, equipment obstruction, damage, cause than large economy and lose.
Chinese patent number is a kind of screen cloth elephant trunk mechanism for the utility model patent of ZL201020221656.3 discloses; It is characterized in that comprising inlet point, casing, defective material mouth, discharging opening and screen cloth mechanism; Wherein inlet point is arranged at the top of casing; The defective material mouth is arranged at the bottom of casing, and discharging opening is arranged at the bottom of casing, and screen cloth mechanism is arranged between casing and the defective material mouth.This kind elephant trunk only increases filter screen in pipeline, use to cause elephant trunk to stop up after a period of time, needs the equipment downtime cleaning, does not have timely cleaning possibly cause the sieving machine screen cloth to break even the sieve nest damage.
The utility model content
In order to address the above problem; The utility model provides a kind of elephant trunk that has filtering installation; Comprise elephant trunk body and the filtering installation that is arranged in the elephant trunk, it is characterized in that: said elephant trunk also comprises the bypass pipe that is communicated with it, and this bypass pipe and elephant trunk are provided with at an angle; The parallel axes of said filtering installation and bypass pipe, and extend in the bypass pipe from elephant trunk.
Further, said filtering installation and bypass pipe flexibly connect.
Further, said filtering installation is a screen cloth.
Further, said bypass pipe is provided with access door.
Further, the angle of said bypass pipe and slide is the 20-80 degree.
Further, said elephant trunk is the setting of 40-90 degree.
The utlity model has following beneficial effect:
According to the filtration elephant trunk that the utility model provides, shortcomings such as screening efficiency is low, easy blocking have been overcome in the existing installation, through filtering at the bypass pipe and the screen cloth that are obliquely installed on elephant trunk; In the flow direction that does not change dry sand; With filter in the course of conveying, sampling organically combines, and improves raw-material yield rate, and this elephant trunk simple in structure, easy to make, can directly on existing installation, install additional; Cost is low, and is effective.Avoid because coarse impurity does not in time filter the various losses that production facilities is caused.
Description of drawings
Below in conjunction with accompanying drawing the utility model is done further detailed explanation.
Fig. 1 has the scheme drawing of the elephant trunk of filtering installation for present embodiment.
Fig. 2 has the cross section intention of the elephant trunk of filtering installation for present embodiment.
The specific embodiment
In order better to understand the technical scheme of the utility model, describe the embodiment that the utility model provides in detail below in conjunction with accompanying drawing.
Referring to Fig. 1, shown in Figure 2, this kind has the elephant trunk of filtering installation, comprises elephant trunk body 1, is arranged at filtering installation 2 in the elephant trunk and the bypass pipe 3 that is communicated with elephant trunk body 1.Elephant trunk body 1 is 40 ° with ground and is obliquely installed; Filtering installation 2 is a screen cloth, is arranged in the elephant trunk body 1; Bypass pipe 3 is a pipe, and with being 30 ° and being obliquely installed of elephant trunk body 1, bypass pipe 3 is provided with access door 31.The parallel axes of screen cloth 2 and bypass pipe 3, and extend in bypass 3 pipes from elephant trunk body 1.Screen cloth 2 is directly captiveed joint with bypass pipe 3 terminal flanges 32 through connecting panel.
This filters the workflow of elephant trunk: dry sand is carried downwards along elephant trunk body 1, and when dry sand flow to filtering installation 2 places, qualified fine sand then can continue down to carry; And coarse sand or assorted material just will be filtered device 2 filtrations; Flow in the bypass pipe 3; When the coarse sand in the bypass pipe 3, foreign material reach a certain amount of; Open the access door 31 on the bypass pipe 3, but both thick waste material, foreign material of filtering of artificial removal can detect sampling to the dry sand in the elephant trunk body 1 simultaneously.
The above; Be merely the utility model preferred embodiment; So can not limit the scope that the utility model is implemented with this, the equivalence of promptly doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model patent contains.
Claims (6)
1. elephant trunk that has filtering installation; Comprise elephant trunk body and the filtering installation that is arranged in the elephant trunk; It is characterized in that: said elephant trunk also comprises the bypass pipe that is communicated with it; This bypass pipe and elephant trunk are provided with at an angle, the parallel axes of said filtering installation and bypass pipe, and extend in the bypass pipe from elephant trunk.
2. the elephant trunk that has filtering installation according to claim 1 is characterized in that: said filtering installation and bypass pipe flexibly connect.
3. the elephant trunk that has filtering installation according to claim 2 is characterized in that: said filtering installation is a screen cloth.
4. the elephant trunk that has filtering installation according to claim 1 is characterized in that: said bypass pipe is provided with access door.
5. the elephant trunk that has filtering installation according to claim 1 is characterized in that: the angle of said bypass pipe and elephant trunk is the 20-80 degree.
6. the elephant trunk that has filtering installation according to claim 1 is characterized in that: said elephant trunk and bottom surface are the setting of 40-90 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120533966 CN202492113U (en) | 2011-12-20 | 2011-12-20 | Tipping tube with filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120533966 CN202492113U (en) | 2011-12-20 | 2011-12-20 | Tipping tube with filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202492113U true CN202492113U (en) | 2012-10-17 |
Family
ID=46998350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120533966 Expired - Lifetime CN202492113U (en) | 2011-12-20 | 2011-12-20 | Tipping tube with filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202492113U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112756248A (en) * | 2019-11-05 | 2021-05-07 | 怀化大龙新型建材有限公司 | Improved impurity removing device used before lime mixing |
-
2011
- 2011-12-20 CN CN 201120533966 patent/CN202492113U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112756248A (en) * | 2019-11-05 | 2021-05-07 | 怀化大龙新型建材有限公司 | Improved impurity removing device used before lime mixing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Fengze District of Quanzhou City, Fujian province 362000 Xunmei Industrial Zone Patentee after: Fujian Nanfang pavement machinery Co., Ltd Address before: Fengze District of Quanzhou City, Fujian province 362000 Xunmei Industrial Zone Patentee before: FUJIAN SOUTH HIGHWAY MACHINERY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121017 |
|
| CX01 | Expiry of patent term |