CN203484129U - Deslagging screw rod device - Google Patents
Deslagging screw rod device Download PDFInfo
- Publication number
- CN203484129U CN203484129U CN201320578947.1U CN201320578947U CN203484129U CN 203484129 U CN203484129 U CN 203484129U CN 201320578947 U CN201320578947 U CN 201320578947U CN 203484129 U CN203484129 U CN 203484129U
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- Prior art keywords
- screw rod
- screw
- cylindrical shell
- screw rods
- box
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- Expired - Fee Related
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Abstract
A deslagging screw rod device comprises an anti-explosion motor, a barrel body, a screw rod rack and a transmission case support; a speed reducer and a dual-shaft gearbox are fixed on the transmission case support; the speed reducer and the dual-shaft gearbox are connected by a coupler A; the barrel body is fixed on the screw rod rack; sealing seats are connected to two sides of the barrel body; two screw rods are arranged in the barrel body and penetrate through the sealing seats; the front ends of the two screw rods are respectively connected with shafts of the dual-shaft gearbox by a coupler B; a rear bearing block is connected with the rear ends of the two screw rods. The deslagging screw rod device is reasonable in structure, the production efficiency and the sealing property are improved, and the danger caused by the fact that air flows back to a generator is eliminated. The desslagging screw rod device is used for the dry method acetylene production.
Description
Technical field
The utility model relates to drying acetylene and produces corollary apparatus, relates in particular to a kind of screw device of slagging tap.
Background technology
The screw device of slagging tap is the carbide slag of acetylene generator to be evenly delivered to carbide slag from discharging opening process storehouse.The screw device of slagging tap originally, is single screw rod transmission, and production efficiency is lower, exists air to play a reversed role to the phenomenon of generator, has potential safety hazard.
Summary of the invention
The purpose of this utility model is to provide a kind of screw device of slagging tap, and this apparatus structure is reasonable, can enhance productivity and sealing property, stops the danger that air is played a reversed role and produced to generator.
The utility model is achieved in that the screw device of slagging tap, comprise fire-proof motor, cylindrical shell, screw rod frame, transmission case bearing, on transmission case bearing, be fixed with reductor and twin shaft gear-box, reductor is connected by shaft coupling A with twin shaft gear-box, it is characterized in that: described cylindrical shell is fixed in screw rod frame, cylindrical shell both sides are connected with seal receptacle, in cylindrical shell, be provided with two screw rods, two screw rods are all through seal receptacle, two screw front ends are connected with the axle of twin shaft gear-box by shaft coupling B respectively, and two spiro rod rear ends are connected with rear bearing block.
Cylindrical shell described in the utility model one end is provided with charging aperture, and the other end is provided with discharging opening, and discharging opening top is provided with cleaning eye.
On screw rod described in the utility model, be provided with continuous flight, pitch diminishes successively from feed end to discharge end spiral shell.
Two screw rods described in the utility model be arranged in parallel, and intermeshing.
On rear bearing block described in the utility model, be arranged with two dead eyes in parallel, two dead eye centre-to-centre spacing are identical with the centre-to-centre spacing of two axles of twin shaft gear-box.
The utility model is rational in infrastructure, has improved production efficiency and sealing property, stops the danger that air is played a reversed role and produced to generator.
Accompanying drawing explanation
Fig. 1 is the front view in structural representation of the present utility model;
Fig. 2 is the top view in structural representation of the present utility model;
Fig. 3 is A-A cutaway view in Fig. 1.
In figure 1, fire-proof motor, 2, reductor, 3, shaft coupling A, 4, twin shaft gear-box, 5, shaft coupling B, 6, screw rod, 7, seal receptacle, 8, cylindrical shell, 8-1, charging aperture, 8-2, cleaning eye, 8-3, discharging opening, 9, pad, 10, rear bearing block, 11, screw rod frame, 12, transmission case bearing.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described:
With reference to accompanying drawing, the screw device of slagging tap, comprise fire-proof motor 1, cylindrical shell 8, screw rod frame 11, transmission case bearing 12, on transmission case bearing 12, be fixed with reductor 2 and twin shaft gear-box 4, reductor 2 is connected by shaft coupling A3 with twin shaft gear-box 4, it is characterized in that: described cylindrical shell 8 is fixed in screw rod frame 11, cylindrical shell 8 both sides are connected with seal receptacle 7, in cylindrical shell 8, be provided with two screw rods 6, two screw rods 6 are all through seal receptacle 7, two screw rod 6 front ends are connected with the axle of twin shaft gear-box 4 by shaft coupling B5 respectively, two screw rod 6 rear ends are connected with rear bearing block 10.Described cylindrical shell 8 one end are provided with charging aperture 8-1, and the other end is provided with discharging opening 8-3, and discharging opening 8-3 top is provided with cleaning eye 8-2.On described screw rod 6, be provided with continuous flight, pitch diminishes successively from feed end to discharge end spiral shell.Two described screw rods 6 be arranged in parallel, and intermeshing.On described rear bearing block 10, be arranged with two dead eyes in parallel, two dead eye centre-to-centre spacing are identical with the centre-to-centre spacing of two axles of twin shaft gear-box 4.During concrete enforcement, the utility model is evenly delivered to carbide slag by the carbide slag of acetylene generator from discharging opening and processes storehouse, the screw rod of its conveying adopts pitch contraction principle, be that pitch diminishes successively from feed end to discharge end spiral shell, realize pitch compression and carry, adopt twin-screw, realized the material envelope of self, stop the danger that air anti-channeling produces to generator, and improved transfer efficiency.
Claims (5)
1. the screw device of slagging tap, comprise fire-proof motor (1), cylindrical shell (8), screw rod frame (11), transmission case bearing (12), on transmission case bearing (12), be fixed with reductor (2) and twin shaft gear-box (4), reductor (2) with twin shaft gear-box (4) by shaft coupling A(3) be connected, it is characterized in that: described cylindrical shell (8) is fixed in screw rod frame (11), cylindrical shell (8) both sides are connected with seal receptacle (7), in cylindrical shell (8), be provided with two screw rods (6), two screw rods (6) are all through seal receptacle (7), two screw rods (6) front end is respectively by shaft coupling B(5) be connected with the axle of twin shaft gear-box (4), two screw rods (6) rear end is connected with rear bearing block (10).
2. the screw device of slagging tap according to claim 1, is characterized in that: described cylindrical shell (8) one end is provided with charging aperture (8-1), and the other end is provided with discharging opening (8-3), and discharging opening (8-3) top is provided with cleaning eye (8-2).
3. the screw device of slagging tap according to claim 1 and 2, is characterized in that: described screw rod is provided with continuous flight on (6), and pitch diminishes successively from feed end to discharge end spiral shell.
4. the screw device of slagging tap according to claim 1, is characterized in that: described two screw rods (6) be arranged in parallel, and intermeshing.
5. the screw device of slagging tap according to claim 1, is characterized in that: on described rear bearing block (10), be arranged with two dead eyes in parallel, two dead eye centre-to-centre spacing are identical with the centre-to-centre spacing of two axles of twin shaft gear-box (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320578947.1U CN203484129U (en) | 2013-09-18 | 2013-09-18 | Deslagging screw rod device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320578947.1U CN203484129U (en) | 2013-09-18 | 2013-09-18 | Deslagging screw rod device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203484129U true CN203484129U (en) | 2014-03-19 |
Family
ID=50254990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320578947.1U Expired - Fee Related CN203484129U (en) | 2013-09-18 | 2013-09-18 | Deslagging screw rod device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203484129U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103446951A (en) * | 2013-09-18 | 2013-12-18 | 江苏通用机械设备有限公司 | Deslagging screw rod device |
-
2013
- 2013-09-18 CN CN201320578947.1U patent/CN203484129U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103446951A (en) * | 2013-09-18 | 2013-12-18 | 江苏通用机械设备有限公司 | Deslagging screw rod device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20150918 |
|
| EXPY | Termination of patent right or utility model |