CN202245396U - Uniform ash discharging device - Google Patents
Uniform ash discharging device Download PDFInfo
- Publication number
- CN202245396U CN202245396U CN2011202917695U CN201120291769U CN202245396U CN 202245396 U CN202245396 U CN 202245396U CN 2011202917695 U CN2011202917695 U CN 2011202917695U CN 201120291769 U CN201120291769 U CN 201120291769U CN 202245396 U CN202245396 U CN 202245396U
- Authority
- CN
- China
- Prior art keywords
- hopper
- ash discharging
- ash
- valve
- discharging 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 - Fee Related
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- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model relates to a uniform ash discharging device which comprises a reducer pipe (1); a hopper (2) is arranged below the reducer pipe (1); the lower end of the hopper (2) is connected with a blanking receiving pipe (7); the uniform ash discharging device is characterized in that: a rotary ash discharging valve (6) is connected between the reducer pipe (1) and the hopper (2); the upper end of the rotary ash discharging valve (6) is communicated with the reducer pipe (1), and the lower end of the rotary ash discharging valve (6) is communicated with the hopper (2); the rotary ash discharging valve (6) is coaxially connected with a gear transmission (4); and the gear transmission (4) is connected with a motor (3). A valve core (60) of the rotary ash discharging valve (6) is provided with five blades (61). A spiral manual gate valve (5) is arranged on the reducer pipe (1). In the uniform ash discharging device, ash flowing out from the reducer pipe directly drops in the rotary ash discharging valve; and because the gear transmission drives the rotary ash discharging valve to rotate uniformly, the ash is discharged uniformly and continuously.
Description
Technical field
The utility model relates to a kind of ash-discharging device, refers in particular to, and can control the grey speed of unloading, and realizes at the uniform velocity unloading the device of ash.
Background technology
Put in the grey operation at the hopper of metallurgy industry, after a large amount of ash material that produced in the production come out from feed opening, by conveyor screw it is transported on the car and pulls away.Adopt electronic flashboard machine to control discharging in the grey operation owing to put, the ash material directly comes out from feed opening, takes over through blanking and directly drops in the horizontal screw conveyer; And this mode is difficult to control ash discharge amount, and is few, sometimes fast and sometimes slow for a long time during ash discharge; Can not realize even blanking, it is excessive and cause that horizontal screw conveyer emits ash that the ash discharge amount often takes place, and causes on-the-spot dust from flying; Both pollute operating environment, also damaged staff's physical and mental health.Therefore, must improve existing ash-discharging device, so that address the above problem.
The utility model content
The utility model technical matters to be solved is to provide a kind of at the uniform velocity ash-discharging device, can avoid the grey phenomenon of emitting because of the inhomogeneous conveyor screw that causes of ash discharge amount.
The technical scheme that the utility model solves the problems of the technologies described above is following:
A kind of at the uniform velocity ash-discharging device comprises adapter bonnet, and the below of said adapter bonnet is a hopper; The lower end of said hopper is connected with blanking and takes over; It is characterized in that: connect a rotation unloading valve between said adapter bonnet and the hopper, the upper end and the adapter bonnet of said rotation unloading valve are connected, and lower end and hopper are connected; The rotation unloading valve is connected with gear transmission is coaxial, and said gear transmission is connected with motor.
As preferably, the spool of said rotation unloading valve has 5 blades.
As further improvement, said adapter bonnet is provided with spiral manual push-pull valve.
The principle of work of said apparatus is: form hopper between the adjacent blades of rotation unloading valve; The ash material that adapter bonnet flows out directly drops in the hopper of its below; Rotation along with the rotation unloading valve; Ash material in each hopper falls into hopper, because the uniform rotation of gear transmission driven rotary unloading valve, thereby realized unloading evenly, continuously ash.
Compared with prior art, the beneficial effect of the utility model is:
1, being provided with of unloading valve of rotation realized even ash discharge, effectively controlled the ash discharge amount, effectively contained dust from flying, realized environmental protection, protected the physical and mental health of operating personal.
2, spiral manual push-pull valve can be isolated the ash material, is convenient to when ash material foreign material stop up the rotation unloading valve, overhaul.
Description of drawings
Below in conjunction with accompanying drawing the technical scheme of the utility model is done further explanation:
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the structural representation when spiral manual push-pull valve is pulled out in the utility model.
Fig. 3 is the structural representation of the utility model spool.
Among the figure: 1, adapter bonnet; 2, hopper; 3, motor; 4, gear transmission; 5, spiral manual push-pull valve; 6, rotation unloading valve; 60, spool; 61, blade; 7, blanking is taken over; 9, base.
The specific embodiment
As depicted in figs. 1 and 2, a kind of at the uniform velocity ash-discharging device comprises the adapter bonnet 1 that is arranged on the not shown below of hopper; The below of said adapter bonnet 1 is a hopper 2, and the lower end of said hopper 2 is connected with blanking and takes over 7, connects a rotation unloading valve 6 between said adapter bonnet 1 and the hopper 2; The upper end of said rotation unloading valve 6 and adapter bonnet 1 are connected; Lower end and hopper 2 are connected, rotation unloading valve 6 and 4 coaxial connections of gear transmission, and said gear transmission 4 is connected with motor 3.The below that this blanking is taken over is that main screw machine is not shown, and the ash material falls into after blanking takes over out in the main screw machine.Said adapter bonnet 1 is provided with spiral manual push-pull valve 5, is used for when the ash material stops up the rotation unloading valve, and the manual push-pull valve of rotary screw type is isolated the ash material, and the rotation unloading valve is overhauled.
As shown in Figure 3, the spool 60 of said rotation unloading valve 6 has 5 blades 61.Form a hopper between adjacent vanes, the ash material comes out directly to fall in the hopper from the lower end of adapter bonnet.
The rotation unloading valve adopts the 1.5kw asynchronous motor and gear transmission is housed and carries out speed governing, can be according to 0.5 ton/minute of the design discharge of main screw machine, and rotovalve ash discharge amount is set in 0.5 ton/minute, realizes at the uniform velocity unloading ash, reduces dust from flying as much as possible.
The principle of work of said apparatus is; Form hopper between the adjacent blades of rotation unloading valve; The ash material that adapter bonnet flows out directly drops in the hopper of its below, and along with the rotation of rotation unloading valve, the ash material in each hopper falls into hopper; Because the uniform rotation of gear transmission driven rotary unloading valve, thereby realized unloading evenly, continuously ash.
Claims (3)
1. an ash-discharging device at the uniform velocity comprises adapter bonnet (1), and the below of said adapter bonnet (1) is hopper (2); The lower end of said hopper (2) is connected with blanking and takes over (7); It is characterized in that: connect a rotation unloading valve (6) between said adapter bonnet (1) and the hopper (2), the upper end of said rotation unloading valve (6) and adapter bonnet (1) are connected, and lower end and hopper (2) are connected; Rotation unloading valve (6) and coaxial connection of gear transmission (4), said gear transmission (4) is connected with motor (3).
2. at the uniform velocity ash-discharging device as claimed in claim 1 is characterized in that: the spool (60) of said rotation unloading valve (6) has 5 blades (61).
3. at the uniform velocity ash-discharging device as claimed in claim 1 is characterized in that: said adapter bonnet (1) is provided with spiral manual push-pull valve (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202917695U CN202245396U (en) | 2011-08-11 | 2011-08-11 | Uniform ash discharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202917695U CN202245396U (en) | 2011-08-11 | 2011-08-11 | Uniform ash discharging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202245396U true CN202245396U (en) | 2012-05-30 |
Family
ID=46106673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202917695U Expired - Fee Related CN202245396U (en) | 2011-08-11 | 2011-08-11 | Uniform ash discharging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202245396U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104329502A (en) * | 2014-10-28 | 2015-02-04 | 陆锁根 | Non-pollution ceramic rotary blanking valve |
| CN104960943A (en) * | 2015-06-29 | 2015-10-07 | 南京钢铁股份有限公司 | Tower bottom hydraulic contact pin breakage dust-free ash discharge device and application method thereof |
| CN109230654A (en) * | 2018-09-29 | 2019-01-18 | 四川德胜集团钒钛有限公司 | Ash system is put in the dedusting applied in vanadium iron production |
| WO2020155439A1 (en) * | 2019-01-31 | 2020-08-06 | 江苏万宝机械有限公司 | Environmentally friendly discharging device for ship loader |
-
2011
- 2011-08-11 CN CN2011202917695U patent/CN202245396U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104329502A (en) * | 2014-10-28 | 2015-02-04 | 陆锁根 | Non-pollution ceramic rotary blanking valve |
| CN104960943A (en) * | 2015-06-29 | 2015-10-07 | 南京钢铁股份有限公司 | Tower bottom hydraulic contact pin breakage dust-free ash discharge device and application method thereof |
| CN104960943B (en) * | 2015-06-29 | 2017-03-08 | 南京钢铁股份有限公司 | A kind of bottom of towe hydraulic pressure contact pin crushes dustless cinerary device and its application process |
| CN109230654A (en) * | 2018-09-29 | 2019-01-18 | 四川德胜集团钒钛有限公司 | Ash system is put in the dedusting applied in vanadium iron production |
| WO2020155439A1 (en) * | 2019-01-31 | 2020-08-06 | 江苏万宝机械有限公司 | Environmentally friendly discharging device for ship loader |
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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: 20120530 Termination date: 20150811 |
|
| EXPY | Termination of patent right or utility model |