CN205771125U - The drawing mechanism of a kind of feed bin inflated type and control system - Google Patents
The drawing mechanism of a kind of feed bin inflated type and control system Download PDFInfo
- Publication number
- CN205771125U CN205771125U CN201620697735.9U CN201620697735U CN205771125U CN 205771125 U CN205771125 U CN 205771125U CN 201620697735 U CN201620697735 U CN 201620697735U CN 205771125 U CN205771125 U CN 205771125U
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- CN
- China
- Prior art keywords
- feed bin
- trachea
- air inlet
- control system
- drawing mechanism
- 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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- Jet Pumps And Other Pumps (AREA)
Abstract
The utility model discloses drawing mechanism and the control system of a kind of feed bin inflated type, including feed bin (1) and discharge nozzle (2) below, discharge nozzle (2) is provided with discharging pump (3), feed bin (1) top is cylindric, bottom is funnel-form, feed bin (1) lower hopper shape part is provided with air inlet (13), air inlet (13) connects trachea (4), trachea (4) be connected to air compressor machine (5), it is provided with control valve (7), control valve (7) and discharging pump (3) on trachea (4) to control to be connected with controller (6) respectively.This utility model is when discharging, controller controls discharging pump and control valve synchronous working, discharging pump is trachea constantly air inlet in feed bin while discharging, in avoiding feed bin, negative pressure occurs, the raw material assembling in bulk can also be dispelled out by trachea simultaneously, it is ensured that feed bin discharging swimmingly, additionally, in this utility model, feed bin bottom is funnel shaped, in promoting the raw material landing discharge nozzle within feed bin.
Description
Technical field
This utility model relates to drawing mechanism and the control system of a kind of feed bin inflated type, belongs to 3E wall board making machinery skill
Art field.
Background technology
3E wallboard as a kind of novel materials for wall, its primary raw material be the aglites such as flyash (boiling furnace slag),
Cement and fiber.A large amount of flyash that thermal power plant is discharged, if directly waste treatment, pollute the environment, land occupation, because of
This arises at the historic moment using flyash as the 3E wallboard of primary raw material." 3E " in 3E wallboard is three English word Extrusion
(vacuum extruding), Economy(are economical and practical) and Ecology(ecological, environmental protective) abbreviation, have expressed this product the most highlightedly
The feature of product.
The raw material (flyash, cement and fiber) mixed is stored in feed bin, when carrying out producing feeding, uses out
Raw material has been pumped out feeding from the lower section of feed bin by material pump.Discharging pump operationally, is readily formed negative pressure, leads inside feed bin
Cause feed bin can not discharging swimmingly, further, since raw material is mainly the mixture of flyash, cement and fiber, it is easy to
Feed bin is internal assembles in bulk, and result also in feed bin can not discharging swimmingly.
Utility model content
The technical problems to be solved in the utility model is: provide drawing mechanism and the control system of a kind of feed bin inflated type,
During discharging, it is to avoid feed bin is internal produces negative pressure, also avoids the raw material within feed bin to assemble in bulk, it is ensured that feed bin is swimmingly
Discharging.
The purpose of this utility model is achieved through the following technical solutions:
The drawing mechanism of a kind of feed bin inflated type and control system, including feed bin, be provided with discharge nozzle in the lower section of feed bin,
Being provided with discharging pump on discharge nozzle, described feed bin top is cylindric, and bottom is funnel-form, sets in feed bin lower hopper shape part
Being equipped with air inlet, air inlet connects trachea, this trachea and the inner chamber UNICOM of feed bin, and the inlet end of trachea is connected to air compressor machine,
Trachea is provided with control valve, control valve and discharging pump control to be connected with controller respectively.
At air inlet, it is provided with the first ring flange, trachea end is provided with the second ring flange, the first ring flange and
Two ring flanges are connected by screw.
Being provided with aeration tube in air inlet, this aeration tube one end is closed, and the other end is provided with three-flange dish, installs
Time, aeration tube closed section stretches into the inside of feed bin, three-flange dish between the first ring flange and the second ring flange, aeration tube
It is positioned at the part within feed bin and is provided with multiple solarization air cap.
The aperture of described solarization air cap is 70 ~ 100 microns.
Described trachea is provided with gas flowmeter.Gas flowmeter is set so that the air inflow visualization of trachea, just
The air inflow of trachea is grasped in operator.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, this utility model is when discharging, and controller controls discharging pump and control valve synchronous working, and discharging pump is in discharging
Trachea constantly air inlet in feed bin simultaneously, it is to avoid occurring negative pressure in feed bin, trachea can also will assemble the raw material of in bulk simultaneously
Dispel out, it is ensured that feed bin discharging swimmingly, it addition, feed bin bottom is funnel shaped in this utility model, promote within feed bin
In raw material landing discharge nozzle.
2, in this utility model, trachea and feed bin are connected by the first ring flange, the second ring flange, simple in construction, it is simple to
The installation of trachea and dismounting.
3, this utility model arranges at air inlet aeration tube, can effectively prevent the raw material in feed bin from contributing to trachea
Middle blocking trachea, it addition, compressed air is that diverging shape is produced by boasting by aeration tube, more effectively dispels the raw material assembling in bulk.
Accompanying drawing explanation
Fig. 1 is of the present utility model；
Fig. 2 is the schematic enlarged-scale view in Fig. 1 at A；
Fig. 3 is the structural representation of aeration tube described in this utility model；
Description of reference numerals: 1, feed bin；2, discharge nozzle；3, discharging pump；4, trachea；5, air compressor machine；6, controller；7, control
Valve；8, the first ring flange；9, the second ring flange；10, aeration tube；11, solarization air cap；12, screw；13, air inlet；14, the 3rd method
Blue dish；15, gas flowmeter.
Detailed description of the invention
Below in conjunction with the accompanying drawings and utility model is described further by specific embodiment:
The drawing mechanism of a kind of feed bin inflated type and control system, including feed bin 1, be provided with discharging in the lower section of feed bin 1
Pipe 2, discharge nozzle 2 is provided with discharging pump 3, and described feed bin 1 top is cylindric, and bottom is funnel-form, at feed bin 1 lower hopper
Shape part is provided with air inlet 13, and air inlet 13 connects trachea 4, this trachea 4 and the inner chamber UNICOM of feed bin 1, the air inlet of trachea 4
End is connected to air compressor machine 5, is provided with control valve 7, control valve 7 and discharging pump 3 and controls to be connected with controller 6 respectively on trachea 4.
At air inlet 13, it is provided with the first ring flange 8, trachea 4 end is provided with the second ring flange 9, the first ring flange
8 and second ring flange 9 connected by screw 12.
Being provided with aeration tube 10 in air inlet 13, this aeration tube 10 one end is closed, and the other end is provided with three-flange
Dish 14, during installation, aeration tube 10 closed section stretches into the inside of feed bin 1, and three-flange dish 14 is positioned at the first ring flange 8 and the second method
Between blue dish 9, aeration tube 10 is positioned at the part within feed bin 1 and is provided with multiple solarization air cap 11.
The aperture of described solarization air cap 11 is 70 ~ 100 microns.
Described trachea 4 is provided with gas flowmeter 15.
Above content is to combine concrete preferred implementation further detailed description of the utility model, it is impossible to
Assert that of the present utility model being embodied as is confined to these explanations.Ordinary skill for this utility model art
For personnel, without departing from the concept of the premise utility, it is also possible to make some simple deduction or replace, all should regard
For belonging to protection domain of the present utility model.
Claims (5)
1. the drawing mechanism of feed bin inflated type and a control system, including feed bin (1), be provided with out in the lower section of feed bin (1)
Material pipe (2), discharge nozzle (2) is provided with discharging pump (3), it is characterised in that: described feed bin (1) top is cylindric, and bottom is
Funnel-form, is provided with air inlet (13) in feed bin (1) lower hopper shape part, and air inlet (13) connects trachea (4), this trachea
(4) with the inner chamber UNICOM of feed bin (1), the inlet end of trachea (4) is connected to air compressor machine (5), is provided with control valve on trachea (4)
(7), control valve (7) and discharging pump (3) control to be connected with controller (6) respectively.
The drawing mechanism of a kind of feed bin inflated type the most according to claim 1 and control system, it is characterised in that: in air inlet
Mouthful (13) place is provided with the first ring flange (8), and trachea (4) end is provided with the second ring flange (9), the first ring flange (8) and
Second ring flange (9) is connected by screw (12).
The drawing mechanism of a kind of feed bin inflated type the most according to claim 2 and control system, it is characterised in that: in air inlet
Being provided with aeration tube (10) in mouth (13), this aeration tube (10) one end is closed, and the other end is provided with three-flange dish (14), installs
Time, aeration tube (10) closed section stretches into the inside of feed bin (1), and three-flange dish (14) is positioned at the first ring flange (8) and the second method
Between blue dish (9), the part that aeration tube (10) is positioned at feed bin (1) internal is provided with multiple solarization air cap (11).
The drawing mechanism of a kind of feed bin inflated type the most according to claim 3 and control system, it is characterised in that: described exposure
The aperture of pore (11) is 70 ~ 100 microns.
The drawing mechanism of a kind of feed bin inflated type the most according to claim 1 and control system, it is characterised in that: described
Gas flowmeter (15) it is provided with on trachea (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620697735.9U CN205771125U (en) | 2016-07-05 | 2016-07-05 | The drawing mechanism of a kind of feed bin inflated type and control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620697735.9U CN205771125U (en) | 2016-07-05 | 2016-07-05 | The drawing mechanism of a kind of feed bin inflated type and control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205771125U true CN205771125U (en) | 2016-12-07 |
Family
ID=58126811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620697735.9U Expired - Fee Related CN205771125U (en) | 2016-07-05 | 2016-07-05 | The drawing mechanism of a kind of feed bin inflated type and control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205771125U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108726024A (en) * | 2018-07-12 | 2018-11-02 | 安徽固维特材料科技有限公司 | A kind of curing agent production system based on jet disturbance |
| CN113526138A (en) * | 2021-08-12 | 2021-10-22 | 河南科技大学 | BGA microsphere automatic blanking device and blanking method thereof |
-
2016
- 2016-07-05 CN CN201620697735.9U patent/CN205771125U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108726024A (en) * | 2018-07-12 | 2018-11-02 | 安徽固维特材料科技有限公司 | A kind of curing agent production system based on jet disturbance |
| CN113526138A (en) * | 2021-08-12 | 2021-10-22 | 河南科技大学 | BGA microsphere automatic blanking device and blanking method thereof |
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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 |
Granted publication date: 20161207 Termination date: 20190705 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |