A kind of cooling device
Technical field
The utility model relates to a kind of cooling device, can be used in the chemical fibre production process cooling to the chemical fibre silk.
Background technology
At chemical industry, medicine and other fields, cooling device is seen often, generally all adopts the method for electronic refrigeration.And adopt the V-type cooling bath at the cooler that common chemical fiber machinery is used, the chemical fibre tow passes through from V-type cooling bath bottom, cooling medium is air, temperature is room temperature, thereby chilling temperature is uncontrollable, if temperature drift when tow leaves the V-type cooling bath then can influence the following process stability of chemical fibre tow.In addition, this cooling means also exists cool time long, and chemical fibre tow crimping typing is poor, the problems such as the fastness elastic recovery rate is not enough of curling.
Therefore, in order to solve above technical problem, be necessary existing design is improved, design a kind of cooling device, this device has added axial flow blower successively and has decided the blowing cover that wind direction is used in the blast pipe bottom, can make wind blow the chemical fibre tow that passes through on the typing curtain plate according to certain orientation like this; Between blowing cover and typing curtain plate, install cold water pipe additional, the further like this temperature that blows to air on the chemical fibre tow that reduced; In addition, the centrifugal blower that links to each other with suspended hood can siphon away wind rapidly, and the cooling that utilizes the chemical fibre tow is arranged.This cooling device operating cost is low, makes chemical fibre tow cooling fast, can produce continuously, and is simple to operate, is conducive to increase work efficiency and the quality of chemical fibre tow.
The utility model content
In order to overcome the defective that exists in the background technology, the technical scheme that its technical problem that solves the utility model adopts is: a kind of cooling device, comprise motor one, centrifugal blower, exhaust duct, axial flow blower, blast pipe, the blowing cover, cold water pipe, the typing curtain plate, roller, suspended hood, motor two and motor three, described blowing cover is positioned at the below of axial flow blower, described cold water pipe is between blowing cover and typing curtain plate, the distance that the typing curtain plate is covered in described blowing is 30 centimetres, described typing curtain plate is provided with pore, and the part of described cold water pipe under the blowing cover is S-shaped.
A kind of cooling device that the utility model is related, this device have added axial flow blower successively and have decided the blowing cover that wind direction is used in the blast pipe bottom, can make wind blow the chemical fibre tow that passes through on the typing curtain plate according to certain orientation like this; Between blowing cover and typing curtain plate, install cold water pipe additional, the further like this temperature that blows to air on the chemical fibre tow that reduced; In addition, the centrifugal blower that links to each other with suspended hood can siphon away wind rapidly, and the cooling that utilizes the chemical fibre tow is arranged.This cooling device operating cost is low, makes chemical fibre tow cooling fast, can produce continuously, and is simple to operate, is conducive to increase work efficiency and the quality of chemical fibre tow.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural representation of a kind of cooling device of the utility model;
Fig. 2 is the partial enlarged drawing at A place among Fig. 1;
Wherein: 1, motor one; 2, centrifugal blower; 3, exhaust duct; 4, axial flow blower; 5, blast pipe; 6, blowing cover; 7, cold water pipe; 8, typing curtain plate; 9, roller; 10, suspended hood; 11, motor two; 12, motor three; 13, pore.
The specific embodiment
By reference to the accompanying drawings the utility model is described in further detail now.The schematic diagram of accompanying drawing for simplifying basic structure of the present utility model only is described in a schematic way, so it only shows the formation relevant with the utility model.
See also Fig. 1 and Fig. 2, a kind of cooling device, comprise motor 1, centrifugal blower 2, exhaust duct 3, axial flow blower 4, blast pipe 5, blowing cover 6, cold water pipe 7, typing curtain plate 8, roller 9, suspended hood 10, motor 2 11 and motor 3 12, described blowing cover 6 is positioned at the below of axial flow blower 4, described cold water pipe 7 is between blowing cover 6 and typing curtain plate 8, described blowing cover 6 is 30 centimetres to the distance of typing curtain plate 8, described typing curtain plate 8 is provided with pore 13, and the part of described cold water pipe 7 under blowing cover 6 is S-shaped.
A kind of cooling device that the utility model is related, motor two and motor three drive the typing curtain plate along moving perpendicular to paper orientation, and band cooled fibers tow is placed on the typing curtain plate of drying between cover and the suspended hood.This device has added axial flow blower successively and has decided the blowing cover that wind direction is used in the blast pipe bottom, can make wind blow the chemical fibre tow that passes through on the typing curtain plate according to certain orientation like this; Between blowing cover and typing curtain plate, install cold water pipe additional, the further like this temperature that blows to air on the chemical fibre tow that reduced; In addition, the centrifugal blower that links to each other with suspended hood can siphon away wind rapidly, and the cooling that utilizes the chemical fibre tow is arranged.This cooling device operating cost is low, makes chemical fibre tow cooling fast, can produce continuously, and is simple to operate, is conducive to increase work efficiency and the quality of chemical fibre tow.