CN210922107U

CN210922107U - Drying line tunnel furnace

Info

Publication number: CN210922107U
Application number: CN201920694259.9U
Authority: CN
Inventors: 吉丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-16
Filing date: 2019-05-16
Publication date: 2020-07-03
Anticipated expiration: 2029-05-16

Abstract

The utility model relates to a tunnel furnace technical field just discloses a drying line tunnel furnace, the loach carrying platform comprises a supporting fram, the top of support frame is equipped with U type frame, and the middle part at U type frame top is equipped with the stoving case, the positive opposite side of stoving case is equipped with the control box, the positive opposite side of U type frame is equipped with the protecting box, one side at stoving roof portion is equipped with the blast pipe, and the surface of blast pipe is equipped with the control valve, the top of stoving case is equipped with spacing, and spacing top is equipped with driving motor, the inboard bottom of support frame is equipped with moving mechanism, one side of U type frame is equipped with the transfer line, and the one end of transfer line is equipped with the drive wheel. This stoving line tunnel furnace through moving mechanism's setting, is convenient for better the position to the tunnel furnace remove to the weight of having solved the tunnel furnace is heavier and need spend more manpower and energy just can remove it at the in-process that removes, has improved tunnel furnace's removal ability.

Description

Drying line tunnel furnace

Technical Field

The utility model relates to a tunnel furnace technical field specifically is a drying line tunnel furnace.

Background

The stoving line mainly used iron ore, titanium ore, the material stoving of certain humidity or granularity such as various mineral substances such as quartz sand, the stoving line can divide into dustless stoving line, tunnel type drying furnace etc., wherein tunnel type drying furnace is the drying equipment of mainstream, present most tunnel furnace is because the volume is great, and weight is heavier, and then lead to the tunnel furnace to need to drop into more manpower at the in-process that removes and just can remove it, the damage appears easily in the heat preservation cloth on the tunnel furnace simultaneously, consequently, need change it, the in-process that changes heat preservation cloth needs staff just can change it through comparatively complicated step, make the lower problem of change heat preservation cloth efficiency.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to above-mentioned background art provides a stoving line tunnel furnace has solved the problem that above-mentioned background art provided.

(II) technical scheme

The utility model provides a following technical scheme: a drying line tunnel furnace comprises a supporting frame, wherein a U-shaped frame is arranged at the top of the supporting frame, a drying box is arranged in the middle of the top of the U-shaped frame, a control box is arranged on the other front side of the drying box, a protection box is arranged on the other front side of the U-shaped frame, an exhaust pipe is arranged on one side of the top of the drying box, a control valve is arranged on the outer surface of the exhaust pipe, a limiting frame is arranged at the top of the drying box, a driving motor is arranged at the top of the limiting frame, a moving mechanism is arranged at the bottom of the inner side of the supporting frame, a transmission rod is arranged on one side of the U-shaped frame, a transmission wheel is arranged at one end of the transmission rod, a micro motor is arranged inside one side of the U-shaped frame, a rotating wheel is arranged at one end of an output shaft of the, the drying box is characterized in that heating plates are respectively arranged on two sides of an inner cavity of the drying box, a turbofan is arranged at one end of the driving motor, a clamping sleeve is arranged on one side of the top of the front face of the drying box, a connecting rod is arranged on the other side of the clamping sleeve, a movable sleeve is arranged on the outer surface of the connecting rod, heat-insulating cloth is arranged at the bottom of the movable sleeve, and a limiting mechanism is arranged on the other side of the connecting rod.

Preferably, moving mechanism includes the fixed block, the surface activity of fixed block has cup jointed and has rotated the cover, and has rotated the bottom screw thread of cover and cup jointed the bolt, the one end of bolt extends to the inside of fixed block, and rotates the top fixed mounting of cover and have U type piece, the fixed movable rod that has cup jointed in top on one side of U type piece, and the one end of movable rod runs through to the opposite side of U type piece, the middle part fixed mounting of the surface of movable rod has the removal wheel.

Preferably, the limiting mechanism comprises a limiting block, a connecting rod is movably sleeved at one end of the movable sleeve, one end of the movable sleeve extends into the connecting rod, a moving block is fixedly mounted at one end of the front face of the limiting block and located at the front face of the connecting rod, a spring is fixedly connected to one end of the limiting block, and the other end of the spring is fixedly connected with the inner wall of the connecting rod.

Preferably, the number of the exhaust pipes is four, and the four exhaust pipes are symmetrically distributed on the left side and the right side of the driving motor by taking two exhaust pipes as a group.

Preferably, the drying box is internally provided with a heat-insulating layer, and the thickness value of the heat-insulating layer is about two centimeters.

Preferably, the manufacturing material of the protective box is a hard substance, and the height value inside the protective box is larger than the diameter value of the driving wheel.

Preferably, the number of the heating plates is two, and the two heating plates are respectively positioned at the left side and the right side of the inner cavity of the drying box.

Preferably, the maximum stretching length value of the heat-insulating cloth is greater than the lengths of the two sides of the inner cavity of the drying box, and the height value of the inner cavity of the drying box is smaller than the height value of the heat-insulating cloth.

Preferably, both sides of the top of the inner cavity of the U-shaped frame are fixedly provided with limiting strips.

(III) advantageous effects

Compared with the prior art, the utility model provides a drying line tunnel furnace possesses following beneficial effect:

1. this stoving line tunnel furnace through moving mechanism's setting, is convenient for better the position to the tunnel furnace remove to the weight of having solved the tunnel furnace is heavier and need spend more manpower and energy just can remove it at the in-process that removes, has improved tunnel furnace's removal ability.

2. This stoving line tunnel furnace, through mutually supporting between cutting ferrule, connecting rod and the stop gear, be convenient for better change heat preservation cloth to solved heat preservation cloth and appeared damaged back, need just can change it through comparatively complicated step, improved the convenience when changing heat preservation cloth.

3. This stoving line tunnel furnace through drying case, mutual supporting between control valve and the heat preservation cloth, is convenient for better to the temperature of drying incasement portion keeps warm and handles to solve the temperature of drying incasement portion and can not appear too fast cooling, and lead to the material can't obtain drying, improved the heat insulating ability of drying incasement portion.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a schematic side view of the drying box of the present invention;

FIG. 3 is a schematic view of the structure of the heat-insulating cloth of the present invention;

FIG. 4 is a schematic view of the micro-motor of the present invention;

FIG. 5 is a schematic view of the moving mechanism of the present invention;

fig. 6 is an enlarged schematic view of the structure a of the present invention.

In the figure: 1. a support frame; 2. a U-shaped frame; 3. a drying box; 4. a control box; 5. a protective box; 6. an exhaust pipe; 7. a control valve; 8. a limiting frame; 9. a drive motor; 10. a moving mechanism; 101. a fixed block; 102. rotating the sleeve; 103. a bolt; 104. a U-shaped block; 105. a movable rod; 106. a moving wheel; 11. a transmission rod; 12. a driving wheel; 13. a micro motor; 14. a rotating wheel; 15. a transmission belt; 16. a conveyor belt; 17. heating plates; 18. a turbo fan; 19. a card sleeve; 20. a connecting rod; 21. a movable sleeve; 22. heat-insulating cloth; 23. a limiting mechanism; 231. a limiting block; 232. a moving block; 233. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in figure 1, a drying line tunnel furnace comprises a supporting frame 1, a U-shaped frame 2 is fixedly installed at the top of the supporting frame 1, a drying box 3 is fixedly installed in the middle of the top of the U-shaped frame 2, a control box 4 is fixedly installed at the other side of the front of the drying box 3, a protection box 5 is fixedly installed at the other side of the front of the U-shaped frame 2, an exhaust pipe 6 is fixedly sleeved at one side of the top of the drying box 3, a control valve 7 positioned at the top of the drying box 3 is fixedly installed on the outer surface of the exhaust pipe 6, a limiting frame 8 is fixedly installed at the top of the drying box 3, a driving motor 9 is fixedly installed at the top of the limiting frame 8, the driving motor 9 is suitable for Y112M-4 series, as shown in figure 2, a moving mechanism 10 is fixedly installed at the bottom of the inner side of the supporting frame 1, a transmission rod 11 is movably sleeved at one, a micro motor 13 is fixedly arranged inside one side of the U-shaped frame 2, one end of an output shaft of the micro motor 13 is fixedly sleeved with a rotating wheel 14 positioned in the inner cavity of the protective box 5, the outer surface of the rotating wheel 14 and the outer surface of the micro motor 13 are in transmission connection with a transmission belt 15, the number of the transmission rods 11 is two, and the two transmission rods 11 are in transmission connection through a conveying belt 16, the two sides of the inner cavity of the drying box 3 are respectively and fixedly provided with a heating plate 17, one end of the driving motor 9 extends to the inner cavity of the drying box 3 and is fixedly sleeved with a turbofan 18, as shown in figure 3, one side of the top of the front surface of the drying box 3 is fixedly provided with a cutting sleeve 19, the other side of the cutting sleeve 19 is movably sleeved with a connecting rod 20, the outer surface of the connecting rod 20 is movably sleeved with a movable sleeve 21, the bottom of the movable sleeve 21 is fixedly connected with a piece of heat-insulating cloth 22, and the other side of the connecting rod 20 is fixedly provided with a limiting mechanism 23.

As shown in fig. 5, wherein, the moving mechanism 10 includes a fixed block 101, the outer surface of the fixed block 101 is movably sleeved with a rotating sleeve 102, a bolt 103 is sleeved on the bottom thread of the rotating sleeve 102, one end of the bolt 103 extends to the inside of the fixed block 101, a U-shaped block 104 is fixedly mounted at the top of the rotating sleeve 102, a moving rod 105 is fixedly sleeved at the top of one side of the U-shaped block 104, one end of the moving rod 105 penetrates through the other side of the U-shaped block 104, a moving wheel 106 is fixedly mounted at the middle of the outer surface of the moving rod 105, so that the device can be moved and fixed better, and better convertibility is achieved.

As shown in fig. 6, wherein, stop gear 23 includes stopper 231, connecting rod 20 has been cup jointed in the one end activity of movable sleeve 21, and the one end of movable sleeve 21 extends to the inside of connecting rod 20, the positive one end fixed mounting of stopper 231 has movable block 232, and movable block 232 is located the front of connecting rod 20, the one end fixedly connected with spring 233 of stopper 231, and the other end of spring 233 and the inner wall fixed connection of connecting rod 20, realized better changing heat preservation cloth 22, reach the convenience when better heat preservation cloth 22.

Wherein, the quantity of blast pipe 6 is four, and four blast pipes 6 use two to be a set of symmetric distribution in driving motor 9's left and right sides, has realized changing taking a breath to the inside of stoving case 3, has improved carminative efficiency.

Wherein, the inside of stoving case 3 is equipped with the heat preservation, and the thickness value of heat preservation is about two centimetres, has realized that the inside temperature of stoving case 3 is difficult to reduce after improving, reaches better heat preservation effect.

Wherein, the manufacturing material of guard box 5 is rigid material, and the inside height value of guard box 5 is greater than the diameter value of drive wheel 12, has realized better protecting drive wheel 12 and rotating wheel 14, has improved the guard effect of guard box 5.

Wherein, the quantity of hot plate 17 is two, and two hot plates 17 are located the left and right sides of 3 inner chambers of stoving case respectively, have realized that better carries out quick improvement with the inside temperature of stoving case 3, reach better stoving effect.

Wherein, the length value of the biggest tensile length of heat preservation cloth 22 is greater than the length of 3 inner chamber both sides of stoving case, and the height value of 3 inner chambers of stoving case is less than the height value of heat preservation cloth 22, has realized airtight the tow sides of stoving case 3, avoids a large amount of steam to spill, has improved the inside heat preservation effect of stoving case 3.

Wherein, the equal fixed mounting in both sides at 2 inner chamber tops of U type frame has spacing, has realized that the material can't fall into the inside of U type frame 2 through the both sides of conveyer belt 16, reaches better transportation effect.

When the device works, firstly, the control box 4 is controlled to increase the temperature of the heating plate 17 in the drying box 3, and further increase the temperature in the drying box 3, then the driving motor 9 is opened to enable the turbofan 18 to synchronously rotate and enable the hot air in the drying box 3 to be in a circulating state, then the damp material is placed at the top of the conveying belt 16, the micro motor 13 is opened to enable the rotating wheel 14 without trouble to drive the driving wheel 12 to rotate through the driving belt 15, and further the conveying belt 16 is driven to rotate to enable the material to enter the drying box 3 and be dried, then the dried material is discharged at the tail part of the conveying belt 16, when the device needs to move, firstly, the bolt 103 is unscrewed anticlockwise and the moving wheel 106 is rotated to enable the moving wheel 106 to be positioned at the bottom of the fixed block 101, then the bolt 103 is rotated clockwise to enable the position of the moving wheel 106 to be fixed, then, the position of the device is moved, when the thermal insulation cloth 22 is damaged, the moving block 232 is moved to separate the limiting block 231 from the inside of the ferrule 19, the connecting rod 20 is taken out, and finally the thermal insulation cloth 22 is replaced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a drying line tunnel furnace, includes support frame (1), its characterized in that: the drying device is characterized in that a U-shaped frame (2) is arranged at the top of the support frame (1), a drying box (3) is arranged in the middle of the top of the U-shaped frame (2), a control box (4) is arranged on the other front side of the drying box (3), a protection box (5) is arranged on the other front side of the U-shaped frame (2), an exhaust pipe (6) is arranged on one side of the top of the drying box (3), a control valve (7) is arranged on the outer surface of the exhaust pipe (6), a limiting frame (8) is arranged on the top of the drying box (3), a driving motor (9) is arranged on the top of the limiting frame (8), a moving mechanism (10) is arranged at the bottom of the inner side of the support frame (1), a transmission rod (11) is arranged on one side of the U-shaped frame (2), a driving wheel (12) is arranged at one end of the transmission rod (11), a micro motor (13) is arranged inside one, the surface of rotating wheel (14) and the surface transmission of micro motor (13) are connected with drive belt (15), and two transfer lines (11) are connected through transportation area (16) transmission, the both sides of stoving case (3) inner chamber are equipped with hot plate (17) respectively, the one end of driving motor (9) is equipped with turbofan (18), the one side at stoving case (3) positive top is equipped with cutting ferrule (19), and the opposite side of cutting ferrule (19) is equipped with connecting rod (20), the surface of connecting rod (20) is equipped with movable sleeve (21), and the bottom of movable sleeve (21) is equipped with heat preservation cloth (22), the opposite side of connecting rod (20) is equipped with stop gear (23).

2. A drying line tunnel oven according to claim 1, characterized in that: moving mechanism (10) are including fixed block (101), the surface activity of fixed block (101) has cup jointed and has rotated cover (102), and has rotated the bottom screw thread of cover (102) and cup jointed bolt (103), the one end of bolt (103) extends to the inside of fixed block (101), and rotates the top fixed mounting who overlaps (102) and have U type piece (104), the fixed movable rod (105) that has cup jointed in top of U type piece (104) one side, and the one end of movable rod (105) runs through to the opposite side of U type piece (104), the middle part fixed mounting of the surface of movable rod (105) has removal wheel (106).

3. A drying line tunnel oven according to claim 1, characterized in that: the limiting mechanism (23) comprises a limiting block (231), a connecting rod (20) is movably sleeved at one end of a movable sleeve (21), one end of the movable sleeve (21) extends to the inside of the connecting rod (20), a moving block (232) is fixedly mounted at one end of the front face of the limiting block (231), the moving block (232) is located on the front face of the connecting rod (20), a spring (233) is fixedly connected to one end of the limiting block (231), and the other end of the spring (233) is fixedly connected with the inner wall of the connecting rod (20).

4. A drying line tunnel oven according to claim 1, characterized in that: the number of the exhaust pipes (6) is four, and the four exhaust pipes (6) are symmetrically distributed on the left side and the right side of the driving motor (9) by taking two exhaust pipes as a group.

5. A drying line tunnel oven according to claim 1, characterized in that: and a heat-insulating layer is arranged in the drying box (3), and the thickness value of the heat-insulating layer is about two centimeters.

6. A drying line tunnel oven according to claim 1, characterized in that: the protective box (5) is made of a hard material, and the height value inside the protective box (5) is larger than the diameter value of the driving wheel (12).

7. A drying line tunnel oven according to claim 1, characterized in that: the quantity of hot plate (17) is two, and two hot plate (17) are located the left and right sides of stoving case (3) inner chamber respectively.

8. A drying line tunnel oven according to claim 1, characterized in that: the maximum stretching length value of the heat-insulating cloth (22) is greater than the lengths of the two sides of the inner cavity of the drying box (3), and the height value of the inner cavity of the drying box (3) is less than that of the heat-insulating cloth (22).

9. A drying line tunnel oven according to claim 1, characterized in that: and limiting strips are fixedly arranged on two sides of the top of the inner cavity of the U-shaped frame (2).