Storage device for fibre material with cleaning unit

A storage device, fiber material technology, applied in storage devices, cleaning methods and utensils, fiber processing and other directions, can solve the problem of expensive air cleaning, and achieve the effects of saving suction equipment, low maintenance cost, and low maintenance cost

Pending Publication Date: 2019-08-16
TEMAFA MASCHFAB
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage here is that the entire delivered air volume has to be sucked in
Therefore, a lot of energy is required to clean the conveying air, so that the air cleaning or the operation of the plant is very expensive

Method used

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  • Storage device for fibre material with cleaning unit
  • Storage device for fibre material with cleaning unit
  • Storage device for fibre material with cleaning unit

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0043] figure 1 An exemplary embodiment of a textile plant 1 is shown, which is currently configured for the production of nonwoven fabrics. The fibrous material 2 provided as bales is opened by a bale opener 3 and dropped onto a conveyor belt. The opened fiber material 2 is then fed via a tubular line 5 to a mixing opener 4 , by means of which the fiber material is subjected to a first loosening and further mixing. From the mixing opener 4 the fibrous material 2 passes through a further tubular line 5 into a final opener 6 in which the fibrous material is subjected to final opening. The fibrous material passes through the third tubular line 5 finally to the filling shaft feeder 7 from which the carding machine 8 is fed. The conveying of the fibrous material 2 via the tubular line 5 is effected by means of at least one pneumatic conveying device 12 which generates a conveying air flow 29 by means of a fan.

[0044] The mixing opener 4 , the finishing opener 6 and the stuffe...

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PUM

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Abstract

The invention relates to a storage device with a storage shaft for temporarily storing fibrous material, the storage shaft having a well casing with a storage space and an input line leading into thestorage space through which the fibrous material can pass. By use of the input line, the fibrous material is pneumatically conveyed into the storage space by means of conveying air. The storage deviceis provided with a cleaning unit for cleaning contaminated conveying air in the storage space, the cleaning unit comprising a cleaning housing with a cleaning space. A separation wall traps the fibrous material in the storage space and allows the contaminated delivery air to flow into the cleaning space. The cleaning unit comprises a filtering element arranged between the cleaning space and the surrounding environment in the delivery air flows. Through the filtering element, contaminations in the delivery air are trapped in the cleaning space and can leave the surrounding environment throughthe filtered air.

Description

technical field [0001] The invention relates to a storage device for a device for preparing and / or supplying fibrous material, in particular for producing nonwoven fabrics, with a storage shaft for temporarily storing the fibrous material, the storage shaft having a belt Shaft casing with a storage space and an input line leading into the storage space, through which the fibrous material can be conveyed pneumatically into the storage space with conveying air; the storage device has a cleaning unit for cleaning the storage space Contaminated conveying air, the cleaning unit comprises a cleaning housing with a cleaning space; The material is trapped in the storage space and the contaminated conveying air is allowed to flow into the clean space, wherein the cleaning unit has a filter element arranged in the flow of conveying air between the clean space and the surrounding environment, by means of which filter element the contamination of the conveying air can be removed Objects ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D01G23/02B01D46/00B01D46/12
CPCD01G23/02B01D46/00B01D46/12B01D46/56B08B9/08B65G3/04
Inventor 约尔格·莫格纳
Owner TEMAFA MASCHFAB
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