SU802416A1

SU802416A1 - Fibrous material cleaning apparatus

Info

Publication number: SU802416A1
Application number: SU782705214A
Authority: SU
Inventors: Анатолий Евгеньевич Лугачев
Original assignee: Ташкентский Институт Текстильнойи Легкой Промышленности
Priority date: 1978-12-27
Filing date: 1978-12-27
Publication date: 1981-02-07

Description

(54) ОЧИСТИТЕЛЬ ВОЛОКНИСТОГО МАТЕРИАЛА(54) FIBER MATERIAL CLEANER

Изобретение относитс к текстильной промышленности и может быть использовано в очистител х волокнистого материала .The invention relates to the textile industry and can be used in fiber cleaners.

Известен очиститель волокнистого материала , содержащий пильчатый барабан и последовательно установленные по направлению перемещени материала гребенку с поворотным относительно оси барабана основанием, колки которой установлены с зазором относительно гарнитуры барабана, притирочную щетку и колосниковую решетку Щ.A fiber material cleaner is known that contains a serrate drum and a comb with a base rotatable with respect to the drum axis, the pegs of which are installed with a clearance relative to the drum headset, the grounding brush, and successively installed in the direction of material movement;

Недостатком известного .очистител вл етс пониженный очистительный эффект вследствие невысокой степени интенсивности воздействи р да колков гре- бенкв на материал, а также низкой избирательной способности гребенки при разукруплении комков материала.A disadvantage of the known purifier is a reduced cleaning effect due to the low degree of intensity of the impact of a row of buckwheels on the material, as well as a low selective ability of the comb when disrupting lumps of material.

Цель изобретени - повышение очисти- тельного эффекта.The purpose of the invention is to increase the cleaning effect.

Это достигаетс тем, что основанне гребенки выполнено в виде пр моугольнойThis is achieved by the fact that the comb is made in the form of a rectangular

пластины, а колки расположены на аеко вании р дами со смещением их в смежньвк р5Шах относительно оси барабана, при этом основание гребенки установлено с образованием клинового зазора между колкамв и гарнитурой барабана. Основание гребенки установлено с возможностью измене, ни угла клинового зазора до 45 .the plates, and the pegs are located on a row in rows with their displacement in the adjacent p5Shx relative to the drum axis, and the comb base is installed with the formation of a wedge gap between the spine and the headset of the drum. The base of the comb is installed with the possibility of changing, or the angle of the wedge gap to 45.

На фиг. 1 изображен очиститель, о6 щий вид; на фиг. 2 - вид А фиг. 1.FIG. 1 shows a cleaner, a view; in fig. 2 - view A of FIG. one.

Очиститель волокнистого материала включает направл ющие лотки 1, пвльчатьй барабан 2, гренебку 3, состо щую из колков 4, присоединенных к пр моугольной пластине 5, установленной с образованием клинового зазора между копками 4 и гарнитурой барабана 2, притирочную щетку 6 и колосники 5. Причем пластина 5 закреплена на оси 8 в имеет возможность дл изменени угла клинового зазора до45°.The fibrous material cleaner includes guide trays 1, a pivot drum 2, a grapebag 3 consisting of pegs 4 attached to a rectangular plate 5 installed to form a wedge gap between the pins 4 and the headset of the drum 2, a lapping brush 6 and grate 5. And The plate 5 is fixed on the axis 8 and has the ability to change the angle of the wedge gap to 45 °.

Claims

During operation of the cleaner, the fibrous material along the guide trays 1 falls on the headset of the sawtooth drum 2 38 and, moving over the last one, moves to the comb 3, and the material is loosened, freed from trash, broken down into smaller fractions and at the same time partially fixed to the headset of the drum 2. Fully securing and cleaning material from debris occurs, respectively, on the lapping brush 6 and the grate 7. Installing the plate 5 inclined to the surface of the drum 2 will allow It is necessary to affect the bulky material with rollers 4 when it is moved by drum 2, which creates conditions for the gradual distribution of the material on the drum 2 headset, accompanied by: the distance of the splitting shafts 4 later on the grate 7, displacing them in adjacent rows relative to the axis of the drum 2 will provide axial shear of the material by the pegs 4 along the forming pilchats on the drum

2. This will allow the material to be evenly distributed over the drum, improving its conditions for fixing and cleaning on the grate bars. 7. The possibility of changing the wedge clearance angle with plate 5 will allow you to adjust the degree of loosening of the product depending on the type and condition of the processing unit. 6 Due to the possible ingress of fibrous material of inorganic impurities into the cleaner, the expansion of the pegs 4 by elastic-plastic will increase the reliability of the device. Claim 1. Fiber material cleaner, serrated blade serrated drum n sequentially installed in the direction of material movement a comb with a base rotatable relative to the drum axis, the pegs of which are installed with a clearance relative to the drum headset, lapping brush and grate, characterized in that, in order to increase the cleaning effect, the base of the comb is made in the form of a rectangular plate, and the pegs are located on the base of the rows with their displacement in the adjacent row relative to about the axis of the drum, while the base of the comb is installed with the formation of a wedge gap between the pegs and the headset of the drum. 2, the Cleaner according to claim 1, in part about the fact that the base of the comb is installed with the possibility of changing the wedge angle to 45. Sources of mental health information taken into account during the examination of the USSR AbTqDCKoe certificate No. 641010 , cl. D 01 B 1/02, 1976.