CN2461747Y

CN2461747Y - Centrifugal particle cutting drier

Info

Publication number: CN2461747Y
Application number: CN 01217397
Authority: CN
Inventors: 赵明秋
Original assignee: FEIHONG CHEMICAL FIBER EQUIPMENT CO LTD JIANGYIN CITY
Current assignee: FEIHONG CHEMICAL FIBER EQUIPMENT CO LTD JIANGYIN CITY
Priority date: 2001-02-12
Filing date: 2001-02-12
Publication date: 2001-11-28
Anticipated expiration: 2011-02-12

Abstract

The utility model relates to a centrifugal particle cutting drier, which comprises a bottom frame 17, a machine body 18, a feeding central shaft, a mesh screen 8, a motor 1, a belt wheel 2, a blower and a feed and a discharge port, wherein, the machine body is arranged on the bottom frame; the feeding central shaft is composed of two shaft heads 5, 16 and a free rotor 7 and is arranged in the center of the machine body, the lower end of the feeding central shaft is arranged on the bottom frame through a lower shaft head, and the upper end of the feeding central shaft is connected with the belt wheel through an upper shaft head of which the lower end is provided with a material scraping plate 6; a ring of mesh screen is coated on the periphery of the free rotor, and the mesh screen is formed by the connection of a plurality of nodes of mesh screens by a partition plate. The utility model has the advantages of high drying rate, energy saving, low noise, simple structure, easy maintenance, convenient replacement to parts, little pollution, no blockage, etc.

Description

Centrifugal granulated and dried machine

The utility model relates to a kind of drying machine.Be specifically related to a kind of centrifugal granulated and dried machine.It is the subsidiary engine of underwater cutpellet device.Be to utilize motor and blower fan with polyester a kind of machine that (comprising nylon, polyvinyl chloride, polystyrene, polyethylene, polypropylene, resin, lucite etc.), pelletizing separated with transporting water.It is the indispensable drying machinery of chemical fibre industry.

Chemical fibre industry generally adopts the granulated and dried machine of original QGJ1200 type, QGJ800 type drying machine and the import of former West Germany of producing of our company at present.They are mainly delivered to the polyester pelletizing with wind-force and by pipeline-used water and carry out drying in the dry body.But its semicircle bar shaped mesh screen easily produces material at place, wind-guiding angle and stops up, and easily produces the dough blocking channel, and adopts the single air-dry dry index of aridity that makes low, and required power of fan is bigger, and energy resource consumption is big, and noise is big.Housing construction is complicated and heavy, difficultly safeguards that fragile part is more, pollutes greatlyyer, is unfavorable for that water resource recycles.

The purpose of this utility model is to provide a kind of does not have obstruction, index of aridity height, energy-conservation, dry sound is low, housing construction simple, easy care, renewal part are convenient, pollute few granulated and dried machine.

The purpose of this utility model is achieved in that a kind of centrifugal granulated and dried machine, it comprises: underframe, body, feeding axis, mesh screen, motor, belt wheel, blower fan and feed inlet and outlet, body set is on underframe, the feeding axis is made up of two spindle noses and free rotor, the feeding axis places body center, and its lower end is by boom attachment is on underframe down, and the upper end links to each other with belt wheel by last spindle nose, there is material scraping plate last spindle nose lower end, at the peripheral bag of free rotor one hoop net sieve.

Mesh screen of the present utility model is combined by a joint joint mesh screen, and a joint joint mesh screen is held stressed joint under the arm with the mesh screen baffle plate.

Compare with existing single air-dry dry drying machine, the utlity model has following advantage:

1, owing to adopt circular vertical mesh screen, solved original semicircle bar shaped mesh screen and easily produced wind-guiding angle blockage problem; The blade of feeding axis free rotor has prevented the dough blocking channel;

2, this drying machine adopt that organism bottom dewaters in advance, the drying mode of body middle part deep dehydration and blower air drying, improved the index of aridity greatly; Use the blower fan of smaller power, energy resource consumption is less, and dry sound is little.

3, this machine is simple in structure and light, is easy to safeguard, easy part is reduced relatively.

4, adopt the free rotor of complete closed to eliminate environmental pollution, be beneficial to the utilization again of water resource circulation.

5, the holding clamping system under the arm and can hold tight mesh screen under the arm and need not repair of mesh screen increases the service life, and bigger mesh screen operating space is provided.The device of merogenesis mesh screen is convenient to change any certain part, and can guarantee that drying machine is cleaned totally within 15 minutes.

Fig. 1 is a general structure schematic diagram of the present utility model.

Fig. 2 is the I partial enlarged drawing of Fig. 1.

Below in conjunction with accompanying drawing the utility model is described in further detail:

Referring to Fig. 1～2, the utility model is a kind of centrifugal granulated and dried machine.It mainly is made up of underframe 17, body 18, feeding axis, mesh screen 8, motor 1, belt wheel 2, blower fan and feed inlet and outlet etc.Body 18 devices are on underframe 17, the feeding axis is made up of two

spindle noses

5,16 and free rotor 7, the feeding axis places body 18 centers, its lower end is passed through down, and spindle nose 16 installs on underframe 17, the upper end links to each other with belt wheel 2 by last spindle nose 5, there is material scraping plate 6 last spindle nose 5 lower ends, and last spindle nose 5 and free rotor 7 are connected by bolt, at free rotor 7 peripheral bag one hoop nets sieves 8.Motor 1 is suspended on the drying machine front side, and motor is a upper bearing (metal) 3 by synchronous pulley 2 transmissions below, and the oil of bearing block inside is by sealing ring 4 sealings.Mesh screen 8 is combined by a joint joint mesh screen, and a joint joint mesh screen connects with mesh screen baffle plate 10.Vertically be equipped with reinforcement on body 18 internal faces and support angle steel 9.Following spindle nose 16 installs on underframe 17 by step 13, lower bearing 14.Step 13 is built-in with sealing ring 11, sealing ring baffle plate 12 and lower seal 15.

The course of work of drying machine:

After the polyester pelletizing is cut out by underwater pelletizer, deliver to the drying machine bottom by dictyosome, remove the moisture content of 90-95%, remove small amount of moisture by the centrifugal action of free rotor subsequently by pipeline-used water.Draining dry wind by blower fan at last makes material further dry.

Claims

1, a kind of centrifugal granulated and dried machine, it is characterized in that it comprises: underframe (17), body (18), the feeding axis, mesh screen (8), motor (1), belt wheel (2), blower fan and feed inlet and outlet, body (18) device is on underframe (17), the feeding axis is by two spindle noses (5), (16) and free rotor (7) form, the feeding axis places body (18) center, its lower end is passed through down, and spindle nose (16) installs on underframe (17), the upper end links to each other with belt wheel (2) by last spindle nose (5), there is material scraping plate (6) last spindle nose lower end, at free rotor (7) peripheral bag one hoop net sieve (8).

2, a kind of centrifugal granulated and dried machine according to claim 1 is characterized in that mesh screen (8) is combined by a joint joint mesh screen, and a joint joint mesh screen connects with mesh screen baffle plate (10).

3, a kind of centrifugal granulated and dried machine according to claim 1 is characterized in that vertically being equipped with on body (18) internal face reinforcement and supports angle steel (9).