Device for preventing spontaneous combustion of coal carrying car coal mine
A technology of spontaneous combustion and coal mines, which is applied in mining vehicles, transport buses, transportation and packaging, etc., can solve the problems that drivers are not easy to find, and achieve the effect of preventing serious spontaneous combustion
Inactive Publication Date: 2021-02-19
福州经济技术开发区康泰源科技有限公司
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] Coal mines are mostly transported by coal carts. When coal carts transport coal, the upper side of the carriage needs to be covered as a whole to prevent dust pollution. However, when coal mines spontaneously ignite due to friction and heat during transportation, it is difficult for drivers to find out. , thus causing an accident, and by the time the driver finds out, it is already irreparable
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0014] Combine below Figure 1-2 The present invention is described in detail, wherein, for the convenience of description, the orientations mentioned below are defined as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.
[0015] combined with Figure 1-2 The described device for preventing spontaneous combustion of coal carts in coal mines includes a compartment 10, a body 11 is provided on the right end of the compartment 10, a storage chamber 12 is provided in the body 11, a detection mechanism 80 is provided in the storage chamber 12, The detection mechanism 81 includes a ventilation pipe 13 and a support plate 26 fixedly arranged between the left and right inner walls of the storage cavity 12, the support plate 26 is located on the lower side of the ventilation pipe 13, and the ventilation pipe 13 runs through the storage The inner wall on the left side of the chamber 12, the ventilation pipe 13 i...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a device for preventing spontaneous combustion of coal carrying car coal mine. The device comprises a carriage, wherein a machine body is arranged on the right end face of thecarriage, a storage cavity is formed in the machine body, a detection mechanism is arranged in the storage cavity, and comprises a ventilation pipe and a supporting plate which are fixedly arranged between the inner walls of the left side and the right side of the storage cavity, the supporting plate is located on the lower side of the ventilation pipe, the ventilation pipe penetrates through theinner wall of the left side of the storage cavity, and is internally provided with an air cavity, and a filtering plate is fixedly arranged between the inner wall of the upper side and the inner wallof the lower side of the air cavity. During use, a built-in detection mechanism can detect the concentration of carbon dioxide in a carriage all the time, when the concentration of the carbon dioxideis detected to be too high, a built-in alarm mechanism is immediately electrified to warn a driver to respond immediately so as to reduce coal mine loss and avoid serious accidents, then a reaction mechanism can generate carbon dioxide to be injected into the bottom of the carriage, and the air in the coal mine is squeezed out so as to prevent serious spontaneous combustion.
Description
technical field [0001] The invention relates to the related fields of coal mines, in particular to a device for preventing coal mine spontaneous combustion of coal carts. Background technique [0002] Coal mines are mostly transported by coal carts. When coal carts transport coal, the upper side of the carriage needs to be covered as a whole to prevent dust pollution. However, when coal mines spontaneously ignite due to friction and heat during transportation, it is difficult for drivers to find out. , so it will lead to an accident, and when the driver finds out, it is already irreparable. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a device for preventing coal mine spontaneous combustion of a coal cart to overcome the above-mentioned situation. [0004] The present invention is achieved through the following technical solutions. [0005] A device for preventing spontaneous combustion of a coal cart in a c...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): G08B17/117A62C3/06A62C3/07A62C31/00B61D11/00B61L15/00
CPCA62C3/06A62C3/07A62C31/00B61D11/00B61L15/00G08B17/117
Inventor 刘俊皮
Owner 福州经济技术开发区康泰源科技有限公司