Double-deck drying line
Technical field
The utility model relates to the production line technology field, relates in particular to double-deck drying line.
Background technology
Drying plant is a kind of equipment relatively commonly used in the industrial equipment, but in a lot of occasions, the desired place of drying plant is bigger, and existing drying plant all is individual layer, and not only floor space is big, and production efficiency is not high yet.
Summary of the invention
The purpose of this utility model is to provide a kind of double-deck drying line at the deficiencies in the prior art, and its floor space is little, the production efficiency height.
For achieving the above object, the utility model is realized by the following technical solutions.
Double-deck drying line, it comprises body of heater, is provided with heating tube and following heating tube in the body of heater, is equipped with described upper strata chain and lower floor's chain for delivery of material in the body of heater, the body of heater rear portion is provided with scissor lift, scissor lift and the corresponding setting of upper strata chain and lower floor's chain.
It also comprises lower floor's driving mechanism, upper strata strainer, transition mechanism, lower floor's strainer, upper strata driving mechanism; Lower floor's driving mechanism drives lower floor's chain, and lower floor's chain is walked around lower floor's strainer and transition mechanism; The upper strata driving mechanism drives the upper strata chain, and the upper strata chain is walked around upper strata strainer and transition mechanism.
It also comprise the back air curtain, on stir wind wheel, preceding air curtain, stir wind wheel down, back air curtain is arranged at the body of heater rear portion, preceding air curtain is arranged at the body of heater front portion, on stir wind wheel and be arranged at upper of furnace body, following stirring wind wheel is arranged at the body of heater bottom.
It also comprises exhausting system, and exhausting system is communicated with upper of furnace body.
The beneficial effects of the utility model are: double-deck drying line described in the utility model, it comprises body of heater, be provided with heating tube and following heating tube in the body of heater, be equipped with described upper strata chain and lower floor's chain for delivery of material in the body of heater, the body of heater rear portion is provided with scissor lift, scissor lift and the corresponding setting of upper strata chain and lower floor's chain, its floor space is little, the production efficiency height.
Description of drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is left view of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
As depicted in figs. 1 and 2, double-deck drying line described in the utility model, it comprises body of heater 13, be provided with heating tube 14 and following heating tube 15 in the body of heater 13, be equipped with described upper strata chain 11 and lower floor's chain 16 for delivery of material in the body of heater 13, body of heater 13 rear portions are provided with scissor lift 1, scissor lift 1 and upper strata chain 11 and the 16 corresponding settings of lower floor's chain.It also comprises lower floor's driving mechanism 2, upper strata strainer 3, transition mechanism 4, lower floor's strainer 8, upper strata driving mechanism 9; Lower floor's driving mechanism 2 drives lower floor's chain 16, and lower floor's chain 16 is walked around lower floor's strainer 8 and transition mechanism 4; Upper strata driving mechanism 9 drives upper strata chain 11, and upper strata chain 11 is walked around upper strata strainer 3 and transition mechanism 4.It also comprise back air curtain 5, on stir wind wheel 6, preceding air curtain 7, stir wind wheel 10 down, back air curtain 5 is arranged at body of heater 13 rear portions, before air curtain 7 be arranged at body of heater 13 front portions, on stir wind wheel 6 and be arranged at body of heater 13 tops, following stirring wind wheel 10 is arranged at body of heater 13 bottoms.It also comprises exhausting system 12, and exhausting system 12 is communicated with body of heater 13 tops.
The operation principle of double-deck drying line described in the utility model is as follows: will go up heating tube 14 before the use earlier and descend heating tube 15 to open, treat that body of heater 13 interior temperature reach the material that will dry behind the design temperature and put into from feeding mouth, material is positioned on the logical lower floor's chain 16 of band ball, and along with lower floor's chain 16 moves forward in baker together, enter into the scissor lift 1 at rear portion fully when material after, lift ventilation action rises to the position contour with upper strata chain 11 with material.And material sent into baker again.Material is along with upper strata chain 11 moves to discharging opening, copies the personnel of work and material is taken off gets final product.
The good effect of double-deck drying line described in the utility model is as follows: adopt electrical heating, more traditional diesel oil and natural gas heating environmental protection; The body of heater 13 at heat-generating pipe two ends adopts local movable design, convenient for maintaining and replacing heat-generating pipe; Adopt the PLC programed temperature, guarantee the harmony of temperature, and can save the use of electricity as far as possible; The logical chain line of the conveying ball of double-deck stack can be saved the factory building space, and can effectively utilize heat energy; The stirring wind wheel all is set up and down, can makes the interior temperature of baker more even; There is homemade air curtain the baker both sides, and flow is big, can prevent effectively that waste gas is blown out in the baker; Exhausting system 12 adopts the low noise centrifugal blower, and flow is big, and noise is little; The rear portion increases transition apparatus, and littler material also can smooth and easyly pass in and out.
Certainly, the utility model also can have other multiple production methods, and under the situation that does not deviate from the utility model spirit and essence thereof, those of ordinary skill in the art can make corresponding change and distortion according to the utility model.The above only is preferred embodiments of the present utility model, so all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, is included in the utility model scope of patent protection.