CN215809776U

CN215809776U - Energy-saving oven device

Info

Publication number: CN215809776U
Application number: CN202121740658.8U
Authority: CN
Inventors: 王方正; 曾义海; 张敏
Original assignee: Litong Environmental Protection Machinery Shanghai Co ltd
Current assignee: Litong Environmental Protection Machinery Shanghai Co ltd
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2022-02-11
Anticipated expiration: 2031-07-29

Abstract

The utility model discloses an energy-saving oven device which comprises a mounting frame, a U-shaped plate, a mounting plate, an adjusting core plate, an adjusting screw rod and a rectangular pipeline, wherein the U-shaped plate and the mounting plate are fixed on the mounting frame; the plate body of the adjusting core plate is provided with a first vertical bar-shaped hole, and the two sides of the mounting frame, which are positioned on the sliding groove, are respectively provided with a second vertical bar-shaped hole; rectangular pipelines are symmetrically fixed on the two sides of the mounting frame at the periphery of the second vertical strip-shaped hole array area. The biomass hot blast stove is reasonable in structural design, is suitable for biomass hot blast stoves, is simple and convenient to adjust and is beneficial to quickly adjusting the air inlet amount; meanwhile, when the air inlet amount is adjusted, uniform air supply can be achieved all the time, and the problem that the uniform air supply cannot be achieved due to the opening angle of a traditional butterfly valve or plate valve is solved.

Description

Energy-saving oven device

Technical Field

The utility model relates to the technical field of environment-friendly equipment, in particular to an energy-saving type drying oven device.

Background

All be the ventilation blower facing to the heating rod among the traditional oven device, blow the material of carrying in the oven with the steam of heating rod and dry, its stoving effect is limited, and the unable recycle of wind that blows off moreover, but direct outside scattering, not only the thermal utilization ratio of greatly reduced makes the surrounding environment overheated moreover easily, influences the environment.

Therefore, a circulating energy-saving environment-friendly oven device is disclosed in the patent specification with the publication number of CN211261640U, and comprises a main case, wherein a circulating fan is fixed on the top surface of the middle part of a top plate of the main case, the left end of the circulating fan is communicated with an air inlet pipe, and the right end of the circulating fan is communicated with an air outlet pipe; the bottom end of the air inlet pipe is fixed on the top surface of the left part of the top plate of the mainframe box and is communicated with an air inlet through hole formed in the left part of the top plate of the mainframe box; the bottom end of the air outlet pipe is fixed on the top surface of the right part of the top plate of the mainframe box and is communicated with an air outlet through hole formed in the right part of the top plate of the mainframe box; the heating rod can recycle the heat of the heating rod, improve the heat utilization rate and reduce the influence of the heat on the surrounding environment.

However, the circulating energy-saving environment-friendly oven device still has the defects that more hot air is directly discharged, and the heat utilization rate is not ideal enough. Therefore, it is necessary to optimize and improve it.

Disclosure of Invention

The utility model aims to overcome the problems in the prior art and provide an energy-saving type oven device.

In order to achieve the technical purpose and achieve the technical effect, the utility model is realized by the following technical scheme:

an energy-saving oven device comprises a base, wherein a box body in a cuboid structure is fixed on the upper side of the base, supporting roller seats are symmetrically fixed on two sides of the box body of the base, a circulating conveying belt is sleeved between the two supporting roller seats, through holes convenient for two layers of belt bodies of the circulating conveying belt to pass through are formed in the front side plate and the rear side plate of the box body, a height limiting component is installed at the through hole corresponding to the upper layer of the belt body, a hot air fan is fixed on the outer side of a top plate of the box body, an output pipe of the hot air fan is communicated with an exhaust hood positioned in an inner cavity of the box body, the exhaust hood is fixed with the inner wall of the top plate of the box body through a hanging rod, a snake-shaped auxiliary drying pipe is arranged below the upper layer of the circulating conveying belt in the inner cavity of the box body, an exhaust hood component is arranged close to a material outlet in the inner cavity of the box body, and is communicated with one end of the snake-shaped auxiliary drying pipe through a hose, the other end of snakelike supplementary stoving pipe is linked together with the input tube of air heater, the box is located and is equipped with the deep bead subassembly between exhaust hood and the material import, the box inner chamber is located the both sides of the circulating conveyor belt lower floor area body and is fixed with the heat accumulation brick.

Further, in the energy-saving oven device, micropores convenient for ventilation are formed in the belt body of the circulating conveyor belt, and the belt body is made of high-temperature-resistant rubber materials.

Furthermore, in the energy-saving oven device, the height limiting component comprises a supporting plate, a first height-adjusting screw, a height-limiting plate and a telescopic blocking cloth, the supporting plate is fixed on the outer wall of the front side plate or the rear side plate of the oven body, the supporting plate is provided with a first threaded hole matched with the first height-adjusting screw, the upper side of the height-limiting plate is fixed with the top wall of the through hole through the telescopic blocking cloth, and the bottom end of the first height-adjusting screw is limited in the height-limiting plate in a rotating mode.

Further, in the energy-saving oven device, the outer end of the height limiting plate at the material inlet is tilted to form a guide part.

Further, in the above energy-saving oven device, the air outlet direction of the exhaust hood is vertical downward, and the exhaust hood assembly includes an exhaust hood and an adjusting system for adjusting the angle of the exhaust hood.

Further, among the above-mentioned energy-saving oven device, governing system includes fixed lug, activity lug and second heightening screw rod, the cover body of the cover that induced drafts rotates with the lower extreme of fixed lug to be connected, the upper end of fixed lug is fixed with the roof inner wall of box, the one end of activity lug rotates with the air outlet pipe portion of the cover that induced drafts to be connected, and the other end rotates with the bottom of second heightening screw rod to be connected, the roof of box is seted up with second heightening screw rod complex second screw hole.

Furthermore, in the energy-saving oven device, the wind shield assembly comprises a guide block, a wind shield and fastening screws, the guide block is fixed on the outer wall of the box top plate, a sliding groove convenient for the wind shield to move is jointly formed in the guide block and the box top plate, a plurality of fastening screws are screwed in the guide block, and the fastening screws are screwed inwards to enable the wind shield to be abutted and fixed.

Furthermore, in the energy-saving oven device, the snake-shaped auxiliary drying pipe is composed of a plurality of heat conduction transverse pipes arranged side by side and an elbow used for communicating two adjacent heat conduction transverse pipes.

The utility model has the beneficial effects that:

1. the utility model has reasonable structural design, can reduce the direct discharge of hot air by arranging the wind shield component and the height limiting component on one hand, and can collect the hot air as the inlet air of the dryer by arranging the air suction cover component on the other hand, and simultaneously, the hot air is used for heating the snakelike auxiliary drying pipe, thereby being beneficial to realizing double-sided drying, and greatly improving the heat utilization rate of the hot air by the mode.

2. When the height limiting assembly needs to adjust the telescopic blocking cloth, the first height adjusting screw rod is manually rotated to enable the first height adjusting screw rod to axially displace relative to the supporting plate, and the first height adjusting screw rod further drives the telescopic blocking cloth to ascend or descend. When the wind shield assembly needs to adjust the wind shield, the fastening screws are loosened manually, so that the wind shield is in an unlocking state, and after the position of the wind shield is adjusted manually, the fastening screws are screwed, so that the baffle plate is in a locking state. The height limiting assembly and the wind shield assembly work in a coordinated mode, and direct discharge of hot air is reduced.

Of course, it is not necessary for any one product that embodies the utility model to achieve all of the above advantages simultaneously.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention as a whole;

FIG. 2 is a schematic structural view of a height limiting assembly of the present invention;

FIG. 3 is a schematic structural view of a serpentine-shaped auxiliary drying duct according to the present invention;

FIG. 4 is a schematic structural view of an air scoop assembly of the present invention;

FIG. 5 is a schematic view of the construction of the wind deflector assembly of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1-base, 2-box, 3-supporting roller seat, 4-circulating conveyer belt, 5-through hole, 6-height limiting component, 601-supporting plate, 602-first height adjusting screw, 603-height limiting plate, 604-telescopic blocking cloth, 7-air heater, 8-exhaust hood, 9-snake-shaped auxiliary drying pipe, 10-air suction hood component, 101-air suction hood, 102-fixed lifting lug, 103-movable lifting lug, 104-second height adjusting screw, 11-air baffle component, 111-guide block, 112-air baffle, 113-fastening screw and 12-heat storage brick.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the embodiment is an energy-saving oven device, which includes a base 1, a box 2 having a rectangular structure is fixed on an upper side of the base 1, supporting roller seats 3 are symmetrically fixed on two sides of the box 2 of the base 1, a circulating conveyor belt 4 is sleeved between the two supporting roller seats 3, one of the supporting roller seats 3 is a driving roller, and a motor is used to drive the supporting roller therein to rotate, so that the circulating conveyor belt 4 moves. The belt body of the circulating conveyer belt 4 is provided with micropores convenient for ventilation and is made of high-temperature resistant rubber material.

In this embodiment, the through-hole 5 that the two-layer area body of 4 of circulating conveyer belts of being convenient for passed is seted up to the curb plate around box 2, and the through-hole department that the upper band body corresponds installs limit for height subassembly 6. Height limiting assembly 6 includes backup pad 601, first height adjusting screw 602, height limiting plate 603 and concertina type fender cloth 604, and backup pad 601 is fixed in the outer wall of box 2 preceding curb plate or posterior lateral plate, and backup pad 601 sets up the first screw hole with first height adjusting screw 602 complex, and height limiting plate 603 upside is fixed with the roof of place through-hole through concertina type fender cloth 604, and the bottom rotation restriction of first height adjusting screw 602 is in height limiting plate 603. The height limiting plate 603 at the material inlet is raised at its outer end to form a guide.

In this embodiment, the roof outside of box 2 is fixed with air heater 7, and the output tube of air heater 7 is linked together with the exhaust hood 8 that is located the 2 inner chambers of box, and exhaust hood 8 passes through the jib to be fixed with 2 roof inner walls of box, and the below that the 2 inner chambers of box are located the 4 upper strata areas of circulating conveyor belt is equipped with snakelike supplementary stoving pipe 9. The snakelike auxiliary drying pipe 9 is composed of a plurality of heat conduction transverse pipes arranged side by side and elbows for communicating the two adjacent heat conduction transverse pipes.

In this embodiment, 2 inner chambers of box are close to the material export and are equipped with air suction cover subassembly 10, and air suction cover subassembly 10 is linked together through the hose and snakelike auxiliary drying pipe 9's one end, and snakelike auxiliary drying pipe 9's the other end is linked together with the input tube of air heater 7.

In this embodiment, the case 2 is provided with a wind shield assembly 11 between the exhaust hood 8 and the material inlet, and heat storage bricks 12 are fixed on both sides of the lower belt body of the endless conveyor belt 4 in the inner cavity of the case 2. The wind shield assembly 11 comprises a guide block 111, a wind shield 112 and fastening screws 113, the guide block 111 is fixed on the outer wall of the top plate of the box body 2, sliding grooves convenient for displacement of the wind shield 112 are jointly formed in the guide block 111 and the top plate of the box body 2, the guide block 111 is screwed with the fastening screws 113, and the wind shield 112 can be abutted and fixed by inwards screwing the fastening screws 113.

In this embodiment, the air outlet direction of the exhaust hood 8 is vertical and downward, and the air suction hood assembly 10 includes an air suction hood 101 and an adjusting system for adjusting the angle of the air suction hood. The adjusting system comprises a fixed lifting lug 102, a movable lifting lug 103 and a second heightening screw 104, a cover body of the air suction cover 101 is rotatably connected with the lower end of the fixed lifting lug 102, the upper end of the fixed lifting lug 102 is fixed with the inner wall of a top plate of the box body 2, one end of the movable lifting lug 103 is rotatably connected with an air outlet pipe part of the air suction cover 101, the other end of the movable lifting lug is rotatably connected with the bottom end of the second heightening screw 104, and a second threaded hole matched with the second heightening screw 104 is formed in the top plate of the box body 2.

One specific application of this embodiment is: this embodiment structural design is reasonable, and when limit for height subassembly 6 need adjust telescopic type fender cloth 604, through the first screw 602 that increases of manual rotation make it take place axial displacement for backup pad 601, first screw 602 that increases and then drive telescopic type fender cloth 604 and rise or descend. When the wind deflector assembly 11 needs to adjust the wind deflector 112, the fastening screw 113 is loosened manually to enable the wind deflector 112 to be in an unlocked state, and after the position of the wind deflector 11 is adjusted manually, the fastening screw 113 is screwed tightly to enable the wind deflector 112 to be in a locked state. The height-limiting assembly 6 and the wind deflector assembly 11 work in cooperation to reduce the direct discharge of hot air. The air suction cover assembly 10 comprises an air suction cover 101 and an adjusting system for adjusting the angle of the air suction cover, hot air can be collected to serve as air inlet of the dryer, meanwhile, the hot air is used for heating the snake-shaped auxiliary drying pipe 9, double-sided drying is achieved, and the heat utilization rate of the hot air is greatly improved through the mode.

The preferred embodiments of the present invention disclosed above are intended to facilitate the explanation of the present invention only. The preferred embodiments are not exhaustive and do not limit the utility model to the precise embodiments. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an energy-saving oven device, includes the base, its characterized in that: the upper side of the base is fixed with a box body in a cuboid structure, the two sides of the base, which are positioned on the box body, are symmetrically fixed with supporting roller seats, a circulating conveying belt is sleeved between the two supporting roller seats, the front side plate and the rear side plate of the box body are provided with through holes convenient for the two layers of belt bodies of the circulating conveying belt to pass through, and the through hole corresponding to the upper layer of belt body is provided with a height limiting component, the outer side of the top plate of the box body is fixed with a hot air fan, the output pipe of the hot air fan is communicated with an exhaust hood positioned in the inner cavity of the box body, the exhaust hood is fixed with the inner wall of the top plate of the box body through a suspender, the inner cavity of the box body is positioned below the upper layer of belt body of the circulating conveying belt, the inner cavity of the box body is provided with an exhaust hood component close to a material outlet, the exhaust hood component is communicated with one end of a snakelike auxiliary drying pipe through a hose, and the other end of the snakelike auxiliary drying pipe is communicated with the input pipe of the hot air fan, the box is located and is equipped with the deep bead subassembly between exhaust hood and the material import, the box inner chamber is located the both sides of the lower floor area body of endless conveyor and is fixed with the heat accumulation brick.

2. The energy efficient oven apparatus of claim 1, wherein: the belt body of the circulating conveyor belt is provided with micropores convenient for ventilation, and the belt body is made of high-temperature resistant rubber materials.

3. The energy efficient oven apparatus of claim 1, wherein: the height limiting assembly comprises a supporting plate, a first height-adjusting screw rod, a height limiting plate and a telescopic blocking cloth, the supporting plate is fixed on the outer wall of a front side plate or a rear side plate of the box body, a first threaded hole matched with the first height-adjusting screw rod is formed in the supporting plate, the upper side of the height limiting plate is fixed with the top wall of the through hole through the telescopic blocking cloth, and the bottom end of the first height-adjusting screw rod is limited in the height limiting plate in a rotating mode.

4. The energy efficient oven apparatus of claim 3, wherein: the outer end of the height limiting plate positioned at the material inlet is tilted to form a guide part.

5. The energy efficient oven apparatus of claim 1, wherein: the air outlet direction of the exhaust hood is vertical and downward, and the air suction hood assembly comprises an air suction hood and an adjusting system for adjusting the angle of the air suction hood.

6. The energy efficient oven apparatus of claim 5, wherein: the adjusting system comprises a fixed lifting lug, a movable lifting lug and a second heightening screw rod, the cover body of the air suction cover is connected with the lower end of the fixed lifting lug in a rotating mode, the upper end of the fixed lifting lug is fixed to the inner wall of the top plate of the box body, one end of the movable lifting lug is connected with the air outlet pipe portion of the air suction cover in a rotating mode, the other end of the movable lifting lug is connected with the bottom end of the second heightening screw rod in a rotating mode, and a second threaded hole matched with the second heightening screw rod is formed in the top plate of the box body.

7. The energy efficient oven apparatus of claim 1, wherein: the wind shield assembly comprises a guide block, a wind shield and fastening screws, the guide block is fixed on the outer wall of the box top plate, a sliding groove convenient for the displacement of the wind shield is jointly formed in the guide block and the box top plate, a plurality of fastening screws are screwed in the guide block, and the fastening screws are screwed inwards to support the wind shield to be fixed tightly.

8. The energy efficient oven apparatus of claim 1, wherein: the snakelike auxiliary drying pipe is composed of a plurality of heat conduction transverse pipes arranged side by side and elbows used for communicating the two adjacent heat conduction transverse pipes.