Impurity removal adjusting device on blowing-carding uniaxial flow

Abstract

The utility model discloses an impurity removal adjusting device on blowing-carding single axial flow, belongs to the field of textile equipment, and aims to solve the problem that the existing blowing-carding is mainly used for removing impurities on a heavy object separator, a single (double) axial flow machine, a fine opening cotton machine and a micro dust removal machine, and the removal rate is far low. Comprising a machine shell, an air inlet is formed in the top of the machine shell, an axial flow beater is installed in the machine shell, and the axial flow beater is composed of a rolling cylinder and a beating rod on the rolling cylinder; two observation openings are formed in one side of the machine shell, and baffles are installed at the observation openings through adjustable bolts; a collecting funnel is arranged below the two observation openings and installed on the machine shell. According to the utility model, the equipment does not need to be greatly changed, so that manpower and energy consumption are not increased; impurities can be effectively removed by utilizing centrifugal force generated by kinetic energy of the machine; the device can increase the effective falling rate of blowing, and is greatly helpful for reducing the carding load of the carding machine.

Description

Technical Field

[0001] The utility model relates to the field of textile equipment, in particular to a trash removal regulating device on a single axial flow of a blowing and carding unit. Background Art

[0002] At present, the raw cotton in China is basically machine-picked cotton, and the impurities and neps in raw cotton are much higher than those in the past. However, the impurity removal capacity of the existing blowing and carding unit is far from meeting the market's quality requirements for yarn. The main function of the blowing process is to make the impurities (especially large impurities) fall early and break less, because once the impurities in the blowing reach the carding machine, they will increase by dozens of times, which not only increases the load of the carding machine, but also has a great impact on the subsequent process and the quality of the yarn. The current blowing and carding unit mainly removes impurities on single machines such as heavy object separators, single (double) axial flow machines, fine cotton opening, and micro dust removal, and the removal rate is far from enough. Summary of the invention

[0003] In view of the above-mentioned technical deficiencies, the purpose of the utility model is to provide a debris removal regulating device on a single axial flow of a cleaning and combing unit, which can effectively remove large debris and more impurities as early as possible before the single cleaning machine to reduce the pressure of the subsequent processes.

[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0005] The utility model provides a waste removal regulating device on a single axial flow of a cleaning and carding unit, comprising a casing, an air inlet is arranged on the top of the casing, an axial flow beater is installed inside the casing, and the axial flow beater is composed of a rolling cylinder and a beating rod thereon;

[0006] Two observation ports are arranged on one side of the casing, and baffles are installed at the observation ports through adjustable bolts; a collecting funnel is arranged below the two observation ports, and the collecting funnel is installed on the casing;

[0007] Furthermore, the baffle is made of plexiglass.

[0008] The beneficial effects of the utility model are: the utility model does not require major changes to the equipment, and does not increase manpower and energy consumption;

[0009] The centrifugal force generated by the kinetic energy of the machine itself can effectively remove impurities;

[0010] The device can increase the effective cotton drop rate and greatly help to reduce the carding load of the carding machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0012] Figure 1 A schematic diagram of the structure of a debris removal regulating device on a single axial flow of a cleaning and carding unit provided in an embodiment of the utility model;

[0013] Figure 2 A schematic diagram of the structure of an adjustable bolt of a dust removal adjustment device on a single axial flow of a cleaning and combing unit provided by an embodiment of the utility model;

[0014] Figure 3 A schematic structural diagram of another perspective of a debris removal regulating device on a single axial flow of a cleaning and carding unit provided by an embodiment of the utility model;

[0015] Figure 4 A structural schematic diagram from another perspective of a debris removal adjustment device on a single axial flow of a cleaning and combing unit provided in an embodiment of the utility model.

[0016] Explanation of the reference numerals: 1. Casing; 2. Air inlet; 3. Axial flow beater; 4. Observation port; 5. Collecting funnel; 6. Baffle; 7. Adjustable bolt. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example 1

[0018] like Figure 1-Figure 4 As shown, a waste removal regulating device on a single axial flow of a cleaning and carding unit comprises a casing 1, an air inlet 2 is arranged on the top of the casing 1, an axial flow beater 3 is installed inside the casing 1, and the axial flow beater 3 is composed of a rolling cylinder and a beating rod thereon;

[0019] Two observation ports 4 are provided on one side of the housing 1, and baffles 6 are installed at the observation ports 4 through adjustable bolts 7; a collecting funnel 5 is provided below the two observation ports 4, and the collecting funnel 5 is installed on the housing 1;

[0020] The baffle 6 is made of organic glass.

[0021] Working principle:

[0022] This device uses the existing observation window on the single-axis flow machine (two pieces of 700*180*4 organic glass) and designs four adjustable bolts on the original screw holes on each piece of organic glass to adjust the size of the organic glass and the air outlet of the machine. It is used to adjust the amount of impurities removed or control the white drop.

[0023] This device controls the overflow of airflow (i.e., how much impurities are removed while avoiding the removal of effective fibers) through the adjustable bolt 7 on the organic glass of the observation port 4. The discharge of impurities mainly utilizes the centrifugal force of the axial flow machine to throw out larger impurities and ensure that useful fibers are not taken out. Then the collection funnel 5 (i.e., impurity collector) below the observation port 4 transports the impurities to the storage box below.

[0024] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A dust removal regulating device on a single axial flow of a blowing and carding unit, characterized in that: It comprises a casing, the top of which is provided with an air inlet, and an axial flow beater is installed inside the casing, the axial flow beater is composed of a rolling cylinder and a beating rod thereon; Two observation ports are arranged on one side of the casing, and baffles are installed at the observation ports through adjustable bolts; a collecting funnel is arranged below the two observation ports, and the collecting funnel is installed on the casing.

2. The impurity removal regulating device on the single axial flow of the blowing and carding unit according to claim 1 is characterized in that: The baffle is made of organic glass.

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