Inlet air pressure-tapping anti-blocking device of bag-type dust collector
A technology of bag dust collector and air intake, which is applied in chemical instruments and methods, separation of dispersed particles, filtration of dispersed particles, etc. It can solve problems such as easy blockage of differential pressure devices, affecting judgment of faults, inaccurate detection data of differential pressure devices, etc. , to achieve accurate readings and avoid blockage
Inactive Publication Date: 2014-02-05
SUZHOU YUYANG ENVIRONMENTAL PROTECTION EQUIP MFG
View PDF7 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, the current differential pressure device is directly connected between the main air inlet pipe and the main air outlet pipe. Since there is more dust in the main air inlet pipe, it is easy to block the air inlet pipe of the differential pressure device. The data is inaccurate, affecting the judgment of the fault
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
[0016] The present invention will be described in further detail below through specific examples.
[0017] Such as figure 1 , 2 As shown, a bag dust collector air inlet pressure taking anti-blocking device includes a dust buffer tank 6, a buffer tank air inlet pipe 8 and a buffer tank outlet pipe 1, the upper end of the dust buffer tank 6 is cylindrical, and the lower end is a cone Table shape, the side wall is provided with an air inlet, the air inlet is arranged on a cylindrical shape, the top of the dust buffer tank 6 is provided with an air outlet, the bottom is provided with a dust outlet, and the dust outlet is arranged at the bottom of the conical frustum. A support 7 is provided on the tank 6; the air inlet pipe 8 of the buffer tank is connected to the general air inlet pipe of the bag filter and the air inlet of the dust buffer tank 6, the air outlet pipe 1 of the buffer tank is connected to the air outlet, and the pressure gauge Connect the air outlet pipe 1 of the...
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 an inlet air pressure-tapping anti-blocking device of a bag-type dust collector. The inlet air pressure-tapping anti-blocking device comprises a dust buffering tank, a buffering tank air inlet pipe and a buffering tank air outlet pipe, wherein the side wall of the dust buffering tank is provided with an air inlet, the top of the dust buffering tank is provided with an air outlet, and the bottom of the dust buffering tank is provided with a dust exhaust port; the buffering tank air inlet pipe is connected with a main air inlet pipe of the bag-type dust collector and the air inlet of the dust buffering tank, and the buffering tank air outlet pipe is connected with the air outlet of the dust buffering tank; a pressure instrument is connected between the buffering tank air outlet pipe and the main air inlet pipe of the bag-type dust collector; the buffering tank air outlet pipe is provided with a first valve. The anti-blocking device provided by the invention has the advantages that the pressure instrument can be effectively prevented from blocking, and the reading of the pressure instrument is guaranteed to be accurate.
Description
technical field [0001] The invention relates to an air inlet pressure acquisition and anti-blockage device, in particular to an air inlet pressure acquisition and anti-blockage device for a bag filter. Background technique [0002] The bag filter is a dry dust filter device. The air containing dust enters the inside of the bag filter from the main air inlet pipe of the bag filter, and then passes through various filter bags to filter the dust, and finally the clean air is discharged from the main air. pipe discharge; and a differential pressure device is set between the total air inlet pipe and the total air outlet pipe to measure the pressure difference between the total air inlet pipe and the total air outlet pipe in real time. When the value of the differential pressure device fluctuates greatly , it can explain the failure in the bag filter. For example, the main air outlet pipe is connected to the negative pressure device. When the differential pressure between the main...
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): B01D46/02B01D46/42
Inventor 邢科胜王飞
Owner SUZHOU YUYANG ENVIRONMENTAL PROTECTION EQUIP MFG