Fluff cleaning and dust collecting device

Abstract

The utility model provides a fluff cleaning and dust collecting device which comprises a dust hood, a telescopic pipe assembly, a fluff collecting barrel body and a filter plate, and a collecting pipe used for collecting all-cotton gray fabric fluff is arranged above the dust hood. Compared with the prior art, the cleaning device has the advantages that the dust hood, the main cleaning nozzle, the auxiliary nozzle and the main water pipe are additionally arranged, the negative pressure fan is started to suck all-cotton gray fabric batting from the lower portion of the dust hood, the batting is guided into the batting collecting barrel through the collecting pipe and the transition guide pipe, and external water is guided into the water cavity formed in the main cleaning nozzle from the main water pipe; external water is guided into an auxiliary spray head from an auxiliary water pipe and is sprayed out through a plurality of groups of auxiliary water spray holes, fluff on the surface of the filter plate is wetted, and then the fluff falls down along with water flow and flows into a lower guide pipe, so that the manual cleaning frequency can be reduced, and the use performance can be improved; and the position of the dust hood can be adjusted to facilitate batting adsorption.

Description

Technical Field

[0001] The utility model belongs to the technical field of lint dust collecting devices for pure cotton grey fabrics, in particular to a lint cleaning and dust collecting device. Background Art

[0002] The lint on pure cotton grey fabric is usually caused by the cotton fibers not being completely combed clean during the textile process or by short fibers produced during the weaving and finishing process. These lints may affect the appearance quality of the fabric and the dyeing and printing effects during the subsequent processing. In addition, the lint of the pure cotton grey fabric will float above the production area as the equipment operates, which will have an impact on the environment and affect the subsequent cleaning. Therefore, it is necessary to add corresponding devices to clean and collect the lint of the pure cotton grey fabric. However, most common pure cotton grey fabric lint cleaning and dust collection devices require manual cleaning of the filter plate after a period of use. This requires frequent shutdown and disassembly of the device to complete the cleaning of the filter plate. During the shutdown period, the lint of the pure cotton grey fabric cannot be collected, resulting in the lint escaping.

[0003] Secondly, frequent cleaning of the filter plate requires a certain amount of manpower, which will lead to an increase in labor costs, increase the labor intensity of operators, and increase the labor burden of operators.

[0004] In summary, there are some problems with the frequent manual cleaning of the filter plate in the common cotton grey cloth lint cleaning and dust collecting device, so it is hoped to propose a new structure to solve the above technical problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model aims to provide a lint cleaning and dust collecting device to solve the problems raised in the above-mentioned background technology.

[0006] The utility model is realized through the following technical scheme: a lint cleaning and dust collecting device, comprising: a dust hood, a telescopic tube assembly, a lint collecting barrel and a filter plate, a collection pipe for collecting lint of pure cotton grey fabric is arranged above the dust hood, a telescopic tube assembly for adjusting the position of the dust hood is arranged in the middle section of the collection pipe, a transition elbow for guiding lint of pure cotton grey fabric is arranged on the left side of the upper end of the collection pipe, a lint collecting barrel for collecting lint of pure cotton grey fabric is arranged on the left side of the transition elbow, a filter plate for filtering lint of pure cotton grey fabric is arranged in the middle position of the inner side of the lint collecting barrel, a main cleaning nozzle for wet cleaning lint of pure cotton grey fabric is arranged above the filter plate, and a main water pipe is arranged above the main cleaning nozzle.

[0007] As a preferred embodiment, a down conduit for collecting wetted lint and water is provided below the lint collection barrel, the lower left end of the transition bend is connected to the interior of the lint collection barrel, and a water cavity for storing water is provided inside the main cleaning nozzle, and external water can be introduced into the water cavity inside the main cleaning nozzle through the main water pipe.

[0008] As a preferred embodiment, several groups of main water spray holes are opened on the lower surface of the main cleaning nozzle, and the several groups of main water spray holes are interconnected with the water cavity. The lower end of the inner side of the main water pipe is also interconnected with the water cavity, and a barrel cover is provided on the outer side of the main water pipe.

[0009] As a preferred embodiment, a plurality of groups of auxiliary nozzles are arranged on the inner side of the fluff collection barrel and above the filter plate and are equally distributed in a circle, and a plurality of groups of auxiliary water spray holes are opened on the inner side of the auxiliary nozzles;

[0010] An auxiliary water pipe is provided at the front inner side of the fluff collecting barrel, and several groups of auxiliary nozzles are interconnected with the auxiliary water pipe. External water is introduced into the auxiliary nozzle through the auxiliary water pipe and sprayed out through several groups of auxiliary water spray holes to assist in cleaning the filter plate.

[0011] As a preferred embodiment, a plurality of filter holes are formed by vertically penetrating the upper surface of the filter plate, a negative pressure air duct is provided at the upper left end of the lint collection barrel, and a negative pressure fan for forming negative pressure to adsorb lint on the cotton grey cloth is provided at the right inner end of the negative pressure air duct. Starting the negative pressure fan can form negative pressure on the lint collection barrel, so that the dust hood can adsorb and collect the lint.

[0012] As a preferred embodiment, a support rod for supporting the collecting pipe is provided at the lower left end of the collecting pipe, and a sliding sleeve is provided on the left side of the support rod.

[0013] As a preferred embodiment, a sliding rod is provided on the inner side of the sliding sleeve, and the sliding rod and the sliding sleeve are movably engaged with each other. The sliding rod is mounted above the external grey cloth production equipment, and four groups of handles equally distributed in a circle are provided above the outer side of the dust hood. Pulling the handles can drive the dust hood to move, so that the sliding sleeve slides along the sliding rod, and the position of the dust hood can be adjusted to facilitate the adsorption of lint.

[0014] After adopting the above technical scheme, the beneficial effects of the utility model are as follows: by adding a dust hood, a main cleaning nozzle, an auxiliary nozzle and a main water pipe, the negative pressure fan is started to suck the cotton grey cloth fluff from under the dust hood, and introduce it into the inner side of the fluff collection barrel through the collection pipe and the transition duct, and the outside water is introduced from the main water pipe into the water cavity opened inside the main cleaning nozzle, and sprayed out through several groups of main water spray holes, and the outside water is introduced from the auxiliary water pipe into the auxiliary nozzle, and sprayed out through several groups of auxiliary water spray holes to wet the fluff on the surface of the filter plate, and then falls with the water flow into the lower duct, thereby reducing the frequency of manual cleaning and improving the performance of use, and by adding a telescopic tube assembly, a sliding rod and a sliding sleeve, the position of the dust hood can be adjusted to facilitate the adsorption of fluff. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] 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 labor.

[0016] Figure 1 It is a schematic diagram of the upper structure of a lint cleaning and dust collecting device of the utility model.

[0017] Figure 2 It is a schematic diagram of the lower structure of a lint cleaning and dust collecting device of the utility model.

[0018] Figure 3 It is a partial cross-sectional schematic diagram of a lint cleaning and dust collecting device of the utility model.

[0019] Figure 4 The utility model is a schematic diagram of the structure of a lint cleaning and dust collecting device with a barrel cover removed.

[0020] Figure 5 Based Figure 4 Enlarged view of point A in the middle.

[0021] In the figure, 100-dust hood, 101-handle, 102-telescopic tube assembly, 103-support rod, 104-slide rod, 105-transition duct, 106-lint collection barrel, 107-down duct, 108-barrel cover, 109-main water pipe, 110-negative pressure air duct, 111-negative pressure fan, 112-main cleaning nozzle, 113-main water spray hole, 114-auxiliary nozzle, 115-auxiliary water spray hole, 116-filter plate, 117-filter hole. DETAILED DESCRIPTION

[0022] 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 of 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.

[0023] See also Figures 1 to 5 The utility model provides a technical solution: a lint cleaning and dust collecting device, comprising: a dust hood 100, a telescopic tube assembly 102, a lint collecting barrel 106 and a filter plate 116, a collection pipe for collecting lint of pure cotton grey fabric is provided above the dust hood 100;

[0024] A telescopic pipe assembly 102 for adjusting the position of the dust cover 100 is provided in the middle section of the collecting pipe, a transition elbow 105 for guiding the fluff of the pure cotton grey fabric is provided on the left side of the upper end of the collecting pipe, and a fluff collecting barrel 106 for collecting the fluff of the pure cotton grey fabric is provided on the left side of the transition elbow 105;

[0025] A filter plate 116 for filtering the cotton grey fabric fluff is provided in the middle of the inner side of the fluff collecting barrel 106 , a main cleaning nozzle 112 for wetting and cleaning the cotton grey fabric fluff is provided above the filter plate 116 , and a main water pipe 109 is provided above the main cleaning nozzle 112 .

[0026] A down pipe 107 for collecting wetted fluff and water is provided below the fluff collecting barrel 106. The lower left end of the transition elbow 105 is connected to the interior of the fluff collecting barrel 106. A water cavity for storing water is provided inside the main cleaning nozzle 112. External water can be introduced into the water cavity inside the main cleaning nozzle 112 through the main water pipe 109.

[0027] A plurality of groups of main water spray holes 113 are provided on the lower surface of the main cleaning nozzle 112 , and the plurality of main water spray holes 113 are interconnected with the water cavity. The lower inner end of the main water pipe 109 is also interconnected with the water cavity. A barrel cover 108 is provided on the outer side of the main water pipe 109 .

[0028] A plurality of auxiliary nozzles 114 are arranged on the inner side of the lint collecting barrel 106 and above the filter plate 116 and are equally distributed in a circle. A plurality of auxiliary water spray holes 115 are arranged on the inner side of the auxiliary nozzle 114.

[0029] An auxiliary water pipe is provided at the front end of the inner side of the lint collecting barrel 106 , and several groups of auxiliary nozzles 114 are interconnected with the auxiliary water pipe. External water is introduced into the auxiliary nozzles 114 through the auxiliary water pipe and sprayed out through several groups of auxiliary water spray holes 115 to assist in cleaning the filter plate 116 .

[0030] A plurality of filter holes 117 are vertically penetrated through the upper surface of the filter plate 116, a negative pressure air duct 110 is provided at the upper left end of the lint collecting barrel 106, and a negative pressure fan 111 for forming a negative pressure to absorb the lint on the pure cotton grey cloth is provided at the right inner end of the negative pressure air duct 110. Starting the negative pressure fan 111 can form a negative pressure in the lint collecting barrel 106, so that the dust hood 100 can absorb and collect the lint.

[0031] See also Figure 1-Figure 5 As the first embodiment of the utility model: first, the user starts the negative pressure fan 111 to form a negative pressure on the lint collection barrel 106, so that the cotton grey cloth lint is sucked from the bottom of the dust hood 100, and introduced into the inner side of the lint collection barrel 106 through the collection pipe and the transition duct 105. Secondly, the user intermittently introduces external water from the main water pipe 109 into the water cavity opened inside the main cleaning nozzle 112, and then sprays it out through several groups of main water spray holes 113, and then introduces external water from the auxiliary water pipe into the auxiliary nozzle 114, and sprays it out through several groups of auxiliary water spray holes 115, which can wet the lint on the surface of the filter plate 116, and then falls with the water flow into the lower duct 107, thereby reducing the frequency of manual cleaning and improving the performance.

[0032] A support rod 103 for supporting the collecting pipe is provided at the lower left end of the collecting pipe, and a sliding sleeve is provided on the left side of the support rod 103 .

[0033] A sliding rod 104 is provided on the inner side of the sliding sleeve, and the sliding rod 104 and the sliding sleeve are movably engaged with each other. The sliding rod 104 is mounted above the external grey cloth production equipment, and four groups of handles 101 equally distributed in a circle are provided above the outer side of the dust hood 100. Pulling the handles 101 can drive the dust hood 100 to move, so that the sliding sleeve slides along the sliding rod 104, and the position of the dust hood 100 can be adjusted to facilitate the adsorption of lint.

[0034] See also Figure 1-Figure 4 , as the second embodiment of the utility model: based on the above-mentioned first embodiment, firstly, the user pulls the handle 101 to drive the dust hood 100 to move, and a telescopic tube assembly 102 is provided in the middle section of the collection tube above the dust hood 100, which can be stretched; secondly, during the movement of the dust hood 100, the sliding sleeve can be made to slide along the sliding rod 104 through the support rod 103, thereby adjusting the position of the dust hood 100, which is convenient for actual adjustment to absorb and collect the fluff of the pure cotton grey cloth.

[0035] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A lint cleaning and dust collecting device, comprising: A dust hood (100), a telescopic tube assembly (102), a lint collection barrel (106) and a filter plate (116), characterized in that a collection pipe for collecting lint from pure cotton grey fabric is provided above the dust hood (100); A telescopic pipe assembly (102) for adjusting the position of the dust cover (100) is provided in the middle section of the collecting pipe, a transition elbow (105) for guiding the fluff of the pure cotton grey fabric is provided on the left side of the upper end of the collecting pipe, and a fluff collecting barrel (106) for collecting the fluff of the pure cotton grey fabric is provided on the left side of the transition elbow (105); A filter plate (116) for filtering the cotton grey fabric fluff is provided at the middle position inside the fluff collecting barrel (106), a main cleaning nozzle (112) for wetting and cleaning the cotton grey fabric fluff is provided above the filter plate (116), and a main water pipe (109) is provided above the main cleaning nozzle (112).

2. A lint cleaning and dust collecting device as claimed in claim 1, characterized in that: A lower conduit (107) for collecting wetted fluff and water is provided below the fluff collection barrel (106); the lower left end of the transition elbow (105) is connected to the interior of the fluff collection barrel (106); and a water cavity for storing water is provided inside the main cleaning nozzle (112).

3. A lint cleaning and dust collecting device as claimed in claim 2, characterized in that: A plurality of groups of main water spray holes (113) are provided on the lower surface of the main cleaning nozzle (112), and the plurality of groups of main water spray holes (113) are interconnected with the water cavity. The lower inner end of the main water pipe (109) is also interconnected with the water cavity. A barrel cover (108) is provided on the outer side of the main water pipe (109).

4. A lint cleaning and dust collecting device as claimed in claim 3, characterized in that: A plurality of groups of auxiliary nozzles (114) are arranged on the inner side of the fluff collecting barrel (106) and above the filter plate (116) and are equally distributed in a circle, and a plurality of groups of auxiliary water spray holes (115) are opened on the inner side of the auxiliary nozzle (114); A secondary water pipe is provided at the front end of the inner side of the lint collection barrel (106), and a plurality of groups of secondary nozzles (114) are interconnected with the secondary water pipe.

5. A lint cleaning and dust collecting device as claimed in claim 4, characterized in that: The upper surface of the filter plate (116) is vertically penetrated to form a plurality of groups of filter holes (117); a negative pressure air duct (110) is provided at the upper left end of the lint collecting barrel (106); and a negative pressure fan (111) for generating negative pressure to absorb lint from the pure cotton grey fabric is provided at the right inner end of the negative pressure air duct (110).

6. A lint cleaning and dust collecting device as claimed in claim 1, characterized in that: A support rod (103) for supporting the collecting pipe is provided at the lower left end of the collecting pipe, and a sliding sleeve is provided on the left side of the support rod (103).

7. A lint cleaning and dust collecting device as claimed in claim 6, characterized in that: A slide rod (104) is provided on the inner side of the slide sleeve, and the slide rod (104) and the slide sleeve are movably engaged with each other. The slide rod (104) is mounted above the external grey cloth production equipment, and four groups of handles (101) are equally distributed in a circle on the upper side of the outer side of the dust cover (100).

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