CN2149393Y

CN2149393Y - Heat-tube type quick drying machine

Info

Publication number: CN2149393Y
Application number: CN 93201839
Authority: CN
Inventors: 胡杰; 李玉峰; 蔡廷良; 于连胜
Original assignee: STATE-RUN BAOQING COUNTY TILE FACTORY
Current assignee: STATE-RUN BAOQING COUNTY TILE FACTORY
Priority date: 1993-01-14
Filing date: 1993-01-14
Publication date: 1993-12-15
Anticipated expiration: 2003-01-14

Abstract

The utility model relates to a device designed for drying the wet slabs of powdered coal ash clay tiles, composed of four main systems of heat supply, drying, transmission and control. The device dries the tile slabs by heat through a heat tube. The device is characterized in that the heat utilization of the dryer is high, and the energy consumption is low. The rate of products meeting standards is raised by 108%, and the drying cycle is shortened by 92%. At the same time, a user's labor intensity is lowered. The utility model is an ideal drying apparatus for the industry of tile.

Description

Heat-tube type quick drying machine

The utility model relates to a kind of wet base to the flyash clay shingle dries and the equipment of design.

In brick and tile drying process before, mainly take indoor discharging brick and tile, by room temp oven dry brick and tile.This method thermo-efficiency is low, the energy consumption height, and drying cycle is long, and is inhomogeneous, needs the workman to go here and there supporting plate up and down, problem such as operator's labour intensity is big, and product percent of pass is low.

The research the purpose of this utility model is to provide a kind of heat utilization efficiency height, and the heat pipe-type rapid dryer that drying cycle is short, easy to operate solves the existing deficiency of indoor seasoning in the past.

The utility model mainly is made up of heat supply, oven dry, transmission, the four big systems that control.Wherein, heating system is done thermal source by hot water space heating boiler, and in-line pump and steel pipe rearrange communicating vessels.Drying nest (oven dry part) is arranged the several zones and the refractory, hollow brick heat insulation wall that constitute by several groups of steel pipes and is formed.Heat insulation wall is provided with vision slit, thermometer is housed to show that the dryer inner temperature serves as to adjust temperature, for machine operation is done foundation on the vision slit.Movement system comprises power section and driving part.Power section is made up of YXT200--4B type electromagnetic adjustable speed motor, NGW42 step-down gear; Driving part by drive sprocket, chain, by movable sprocket, driving support roller, cable wire, support roller, passive support roller (tightening pulley) and positioning track, to have formed four groups of synchronous cable wires circulations serial, Wa Tuoche is constantly constantly drawn off by outlet by inlet input again, the carriage return part, be provided with the cable wire of synchronous backward running on the drying machine top, make the holder car that unloads watt by outlet backspace inlet.Control system is made up of JDIA--40 type Motor Controller of Electromagnetic Speed Regulation, power on switch A, power on switch B and power safety device.Working process of the present utility model is as follows: the starting hot water space heating boiler makes the interior water temperature of boiler rise to 90C, restart JDIA--40 type Motor Controller of Electromagnetic Speed Regulation, connect power switch A and make the work of HGR type in-line pump, the water in the boiler flow to P25 heat radiation comb through the P100 pipeline like this.When treating that vision slit thermometer temperature rises to 90C, connect power switch B and make the running of YXT200--4B type electromagnetic adjustable speed motor.Drive the NGW42 step-down gear by chain, the sprocket wheel on the step-down gear drives support roller by chain, and support roller drives cable wire, and cable wire slides on little support roller, drives to carry a watt car operation, carries the smooth running on positioning track of watt car.The degree of tightness of cable wire can be by connecting the screw and nut adjustment of passive support roller.In the step-down gear running, transport a sky watt car back ingress through gear driven driving support roller and cable wire, move in circles with this, a collection of unbaked tile had both been dried out in circulation each time.

Characteristics of the present utility model are: this drying machine heat utilization efficiency height, and energy consumption is low, and product percent of pass has improved 8%, shortens 92% drying cycle, has reduced working strength of workers simultaneously, is brick-tile industry ideal drying plant.

Description of drawings: Fig. 1 is a heat pipe-type rapid dryer structure principle chart, wherein 1, buncher, and 2, step-down gear, 3, chain, 4, motion-work wheel, 5, skeleton, 6, heat supply network (heat pipe), 7, support roller, 8, Wa Tuo, 9, driven wheel, 10, tightening device, 11, cable wire, 12, carriage, 13, transmitting gear, 14, axle bed.

Preferred embodiment of the utility model is finished in the following manner: use the concrete depositing ground level, do column at channel-section steel with 100,50 angle steel is done cross band and is welded into a rectangular parallelepiped skeleton, establish a column at a certain distance, after skeleton installs, from the one group of comb heat supply network of up respectively burn-oning below the column, make it to form several arid regions, be communicated with loop line of boiler composition at the steel pipe and the Φ 100HGR tube passage pump that the comb heat supply network are cascaded by Φ 100, form water circulation system.On each column above the comb, be provided with the link of little support roller and cable wire, on column, be welded with two guiding rail simultaneously; Five pairs of driven wheels are housed in the ingress.Load onto corresponding five main drive shafts in the exit, load onto five pairs of motion-work wheels on the axle, a gear is housed respectively on one five, two gears all are housed on two, three, four respectively.Gear on one is connected by chain with gear on two, another gear on two is connected with a gear on three by chain, another gear on three is connected with a gear on four by chain, another gear on four is connected with gear on the step-down gear by chain, make the motion-work wheel on five reverse by the gear interlock on a gear and five in the middle of another gear on the step-down gear, step-down gear is connected with reducing motor by chain, the power supply of reducing motor is connected with JDLA--40 type Motor Controller of Electromagnetic Speed Regulation, loads onto a thermometer and a psychrometer at last at a certain distance.Both formed a complete drying plant.

Claims

A kind of by heat supply, oven dry, transmission, control the heat pipe-type rapid dryer that four big systems form, it is characterized in that: steel pipe, in-line pump and boiler connect to form a loop line, and five pairs of driven wheels are housed in the ingress; Corresponding five main drive shafts are equipped with in the exit, load onto five pairs of motion-work wheels on the axle; A gear is housed respectively on one, five, two gears all is housed on two, three, four respectively; Gear on one is connected by chain with gear on two, another gear on two is connected with a gear on three by chain, another gear on three is connected with a gear on four by chain, another gear on four is connected with gear on the step-down gear by chain, in the middle of another gear on the step-down gear by the gear interlock on a gear and five, step-down gear is connected with reducing motor by chain, and the power supply of reducing motor is connected with Motor Controller of Electromagnetic Speed Regulation.