GB829542A - Improvements in and relating to acetylene generators - Google Patents
Improvements in and relating to acetylene generatorsInfo
- Publication number
- GB829542A GB829542A GB212655A GB212655A GB829542A GB 829542 A GB829542 A GB 829542A GB 212655 A GB212655 A GB 212655A GB 212655 A GB212655 A GB 212655A GB 829542 A GB829542 A GB 829542A
- Authority
- GB
- United Kingdom
- Prior art keywords
- carbide
- pressure
- valve
- controlled
- hopper
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10H—PRODUCTION OF ACETYLENE BY WET METHODS
- C10H15/00—Acetylene gas generators with carbide feed, with or without regulation by the gas pressure
- C10H15/02—Acetylene gas generators with carbide feed, with or without regulation by the gas pressure with non-automatic carbide feed
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Portable Nailing Machines And Staplers (AREA)
Abstract
In an acetylene generator having a carbide hopper above a gas generating chamber, the hopper having at its lower end a valve regulating the carbide flow and controlled by the gas pressure, the valve is connected on its lower side to pressure-responsive means by an upwardly extending element situated to one side of the valve orifice. Preferably the valve is connected to a cross-bar in turn connected to one or two push-pull rods which is or are connected to the pressure-responsive means through movement magnifying means. Also moving parts are preferably enclosed to shield them from carbide dust. Referring to Fig. 1, a carbide hopper 1 is removably attached to a gas generator 2. The flow of carbide is controlled by a plug 10 which is connected by a cross-bar 12 and two push-pull rods 13 through movement magnifying means to a conventional pressure-responsive diaphragm 7 controlled in turn by spring means in a casing 8. An internal casing 28 and tubes 29 protect <PICT:0829542/IV (b)/1> moving parts from carbide dust. In the event of the plug 10 falling further than normally allowed by the pressure-responsive means, a ball 30 normally held by a catch is released due to a trigger 37 striking a ring 40. The ball thus released blocks a hole 31 through which the carbide normally flows into the gas generator and cuts off further flow of carbide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB212655A GB829542A (en) | 1955-01-24 | 1955-01-24 | Improvements in and relating to acetylene generators |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB212655A GB829542A (en) | 1955-01-24 | 1955-01-24 | Improvements in and relating to acetylene generators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB829542A true GB829542A (en) | 1960-03-02 |
Family
ID=9734058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB212655A Expired GB829542A (en) | 1955-01-24 | 1955-01-24 | Improvements in and relating to acetylene generators |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB829542A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114644945A (en) * | 2022-04-01 | 2022-06-21 | 山东鲁新设计工程有限公司 | Dust removal system and dust removal process method for preparing acetylene by using wet calcium carbide |
-
1955
- 1955-01-24 GB GB212655A patent/GB829542A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114644945A (en) * | 2022-04-01 | 2022-06-21 | 山东鲁新设计工程有限公司 | Dust removal system and dust removal process method for preparing acetylene by using wet calcium carbide |
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