CN111504019A

CN111504019A - Low-temperature baking equipment for producing exothermic and heat-insulating riser

Info

Publication number: CN111504019A
Application number: CN202010409757.1A
Authority: CN
Inventors: 刘伯甫
Original assignee: Jiangsu Castro Emmett Energy Technology Co ltd
Current assignee: Jiangsu Castro Emmett Energy Technology Co ltd
Priority date: 2020-05-14
Filing date: 2020-05-14
Publication date: 2020-08-07

Abstract

The invention discloses low-temperature baking equipment for producing a heating and heat-insulating riser, which comprises an oven and an electric heating box, wherein the electric heating box is arranged at the left end of the oven, an air blowing fan cylinder is arranged on the outer wall of the left end of the electric heating box and is communicated with the inside of the electric heating box, a novel heat flow changing device is added inside the oven close to the longitudinal direction of the left end of the low-temperature baking equipment for producing the heating and heat-insulating riser, the novel heat changing device is just positioned at the right side of a heat inlet inside the outer wall of the left end of the oven after being installed, the heat flow direction conveyed to the inside of the oven by the electric heating box through the heat inlet can be changed through the novel heat changing device, so that the heat distribution condition inside the oven can be changed in a targeted manner in a physical manner, and the heat flow acting direction can be correspondingly changed according to the specific position of the heating and heat-insulating riser arranged, thereby accelerating the low-temperature baking efficiency of the heating and heat-insulating riser.

Description

Low-temperature baking equipment for producing exothermic and heat-insulating riser

Technical Field

The invention belongs to the technical field related to low-temperature baking equipment, and particularly relates to low-temperature baking equipment for producing a heating and heat-insulating riser.

Background

The low-temp. baking method is characterized by that it uses AC contactor, thermocouple, temp. control instrument and electric heating element, when the temp. is reached to a certain value, the thermocouple detected temp. is transferred to temp. control instrument, the instrument is fed back to AC contactor, and the contactor is informed of power-off, i.e. it does not make heating any more, otherwise, the temp. precision is determined by the precision of temp. control instrument, and the drying box is made up by using section steel and thin plate through the processes of forming and welding Drying transformer, industrial heat treatment, disinfection, heating, heat preservation and other process equipment.

The existing low-temperature baking equipment technology for producing the exothermic and heat-insulating riser has the following problems: the low temperature baking equipment for producing the heating and heat-insulating riser is used for baking the heating and heat-insulating riser inside the oven at a low temperature, at the moment, the heat inside the electric heating box needs to be blown to the inside of the oven through the heat inlet by the air blower, so that the heat is filled in the oven and is baked at the low temperature on the heating and heat-insulating riser, the heat inside the electric heating box is conveyed to the inside of the oven through the heat inlet and is direct, so that when the heating and heat-insulating riser is limited in quantity and is placed in the oven higher or lower, the heat flowing into the inside of the oven through the heat inlet completely fills the oven to enable the heating and heat-insulating riser to play a role in low temperature baking, the baking efficiency of the oven can be influenced, and meanwhile, the energy waste can be increased.

Disclosure of Invention

The invention aims to provide low-temperature baking equipment for producing heating and heat-insulating risers, which solves the problems that the heat in an electric heating box provided in the background art is directly conveyed into an oven through a heat inlet, so that when the number of the heating and heat-insulating risers is limited and the heating and heat-insulating risers are arranged in the oven at a higher or lower position, the heating and heat-insulating risers can be baked at a low temperature only by completely filling the oven with the heat flowing into the oven through the heat inlet, the baking efficiency of the oven is influenced, and the waste of energy is increased.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a low temperature baking equipment for producing heat preservation rising head generates heat, includes oven and electric heat box, the left end at the oven is installed to the electric heat box, be provided with air blast fan section of thick bamboo on the outer wall of electric heat box left end, air blast fan section of thick bamboo and the inside intercommunication of electric heat box, the inside heat inlet that is provided with of oven left end, the electric heat box is through heat inlet and the inside intercommunication of oven, the bottom of oven is provided with the base, the vertical internal connection of oven on heat inlet right side has heat current change gear, the inside embedded closed door that has of oven front end outer wall, be provided with the door hand (hold) on the front end outer wall of closed door, be connected with waste discharge port on the oven right-hand member outer wall, the oven is through waste discharge port and outside intercommunication, the electric heat box passes through external power source electric connection, heat current change gear includes fixed bar A, damping fixed orifices, the improved heating device comprises wing plates and fixing bars B, wherein the fixing bars A and the fixing bars B are vertically connected to the front side and the rear side of a heating inlet respectively, the fixing bars A and the fixing bars B are fixedly connected with the inner wall of the left end of an oven through screws, damping fixing holes are formed in the fixing bars A and the fixing bars B, longitudinal connecting operation rods are connected to the inner portions of the damping fixing holes, the front ends of the connecting operation rods penetrate through the outer wall of the front end of the oven and are arranged outside the outer wall of the front end of the oven, the foremost ends of the connecting operation rods are connected with operation heads, and flat-plate-type wing plates are connected to the connecting operation rods between the fixing bars A and the fixing bars B.

Preferably, vertical supports are arranged at the positions, close to the four corners, inside the oven, four placing blocks are arranged at the lower ends of the supports, the bottoms of the placing blocks are attached to the inner wall of the upper end of the base, and a placing flat plate is connected between the supports.

Preferably, the inside heating wire that still is provided with of electric heat box, the highest generate heat temperature of heating wire is less than one hundred degrees centigrade, the inside fan that blows that is provided with of fan section of thick bamboo, heating wire and fan all are through external power source electric connection.

Preferably, it is provided with six, six altogether to lay the dull and stereotyped vertical inside all is provided with vertical bleeder vent and is used for the heat circulation, six lay the dull and stereotyped parallel state each other all keeps, six lay the dull and stereotyped all through welding and four support fixed connection respectively.

Preferably, connect the action bars and be provided with six altogether the clearance distance between the action bars of connecting all equals with the width of pterygoid lamina, six connect the action bars homoenergetic and drive the pterygoid lamina and do the rotation of maximum one hundred eighty degree angle.

Preferably, the closed door adopts the design of two opening doors, two the closed door all passes through hinge and oven fixed connection, two the closed door is close to the inside transparent toughened glass that all embeds of upside.

Compared with the prior art, the invention provides low-temperature baking equipment for producing the exothermic and heat-insulating riser, which has the following beneficial effects:

1. according to the invention, the novel heat flow changing device is added in the longitudinal inner part, close to the left end, of the oven of the low-temperature baking equipment for producing the heating insulation riser, and the novel heat changing device is just positioned on the right side of the heat inlet in the outer wall of the baking left end after being installed, and the heat flow direction of the electric heating box conveyed to the oven through the heat inlet can be changed through the novel heat changing device, so that the heat distribution condition in the oven is changed in a targeted manner through a physical mode, the heat flow acting direction can be correspondingly changed according to the specific position of the heating insulation riser placed in the oven, the low-temperature baking efficiency of the heating insulation riser can be accelerated, and the yield of the heating insulation riser baked at low temperature can be higher;

2. the specific use mode of the heat flow changing device of the invention is as follows, when the heat flow changing device is in normal use state, the wing plates on the six connecting operation rods are all in horizontal state, thus the electric heating box can horizontally send the heat in the electric heating box into the oven through the heat inlet by the air blowing fan cylinder, when the heating and heat preserving riser needing to be baked at low temperature is placed on the placing flat plate at the uppermost side in the oven, the heat flowing horizontally is not easy to directly act on the heating and heat preserving riser already placed, thus the time of baking the heating and heat preserving riser at low temperature is increased, at the moment, the direction of the heat flow transmitted into the oven through the heat inlet can be changed by operating the heat flow changing device, the heat flow can directly act on the heating and heat preserving riser placed at the uppermost side, when in operation, a user only needs to grasp the operation head which is connected with the operation rod and the foremost end is leaked outside the front end of the oven in sequence and slowly rotates anticlockwise, at the moment, the connecting operation rod which rotates anticlockwise drives the wing plate to rotate anticlockwise, because the wing plate is arranged on the right side of the heat inlet, therefore, when all the wing plates are connected with the operating rod and rotated anticlockwise, an upward opening included angle is formed between the wing plates and the heat inlet, this enables the heat flow through the inlet to be directed by the alteration and guidance of the wings towards the upper right inside the oven, so that the heat flow can directly act on the heating and heat-insulating riser arranged at the uppermost side, and the connecting operating rod is respectively and fixedly connected with the fixed bar A and the fixed bar B through the damping fixing holes, the connection operating lever receives a strong damping effect of the damping fixing hole when the connection operating lever is rotated, so that the connecting operation rod can not generate angle deflection after the connecting operation rod rotates and stops, so that the wings can maintain the adjusted angle to change and guide the heat flow through the heat inlet.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention without limiting the invention in which:

FIG. 1 is a schematic view of an external three-dimensional structure of a low-temperature baking device for producing a heating insulation feeder according to the present invention;

FIG. 2 is a schematic view of the internal plane structure of a low-temperature baking device for producing a heating insulation feeder according to the present invention;

FIG. 3 is a schematic view of a three-dimensional analysis structure of a heat flow changing device according to the present invention;

in the figure: 1. a waste discharge port; 2. a base; 3. an oven; 4. closing the door; 5. a door handle; 6. a heat flow altering device; 7. an electric heating box; 8. placing blocks; 9. a support; 10. placing a flat plate; 11. a heat inlet; 12. a blower fan drum; 13. fixing the bar A; 14. a damping fixing hole; 15. connecting an operating rod; 16. an operating head; 17. a wing plate; 18. and fixing the bar B.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: a low-temperature baking device for producing a heating and heat-preserving riser comprises an oven 3 and an electric heating box 7, wherein the electric heating box 7 is installed at the left end of the oven 3, an air blowing fan cylinder 12 is arranged on the outer wall of the left end of the electric heating box 7, the air blowing fan cylinder 12 is communicated with the inside of the electric heating box 7, a heating wire is further arranged inside the electric heating box 7, the highest heating temperature of the heating wire is less than one hundred ℃, a blowing fan is arranged inside the air blowing fan cylinder 12, the heating wire and the blowing fan are electrically connected through an external power supply, a heat inlet 11 is formed inside the left end of the oven 3, the electric heating box 7 is communicated with the inside of the oven 3 through the heat inlet 11, a base 2 is arranged at the bottom of the oven 3, a heat flow changing device 6 is longitudinally and internally connected with the oven 3 on the right side of the heat inlet 11, a closed door 4 is embedded inside the outer wall of the, transparent toughened glass is embedded in the two close doors 4 close to the upper sides, the transparent toughened glass has excellent heat resistance and explosion resistance, so that an operator can observe the low-temperature baking condition of the heating and heat-insulating risers baked at low temperature in the oven 3 through the transparent toughened glass at any time, thereby effectively controlling the low-temperature baking quality of the heating and heat-insulating risers, a door handle 5 is arranged on the outer wall of the front end of each close door 4, a waste discharge port 1 is connected on the outer wall of the right end of the oven 3, the oven 3 is communicated with the outside through the waste discharge port 1, the electric heating box 7 is electrically connected through an external power supply, vertical supports 9 are arranged at the four corners close to the inside of the oven 3, placing blocks 8 are arranged at the lower ends of the four supports 9, the bottoms of the four placing blocks 8 are all attached to the inner wall of the upper end of the base 2, flat plates 10 are connected among the, six vertical insides of laying dull and stereotyped 10 all are provided with vertical bleeder vent and are used for the heat circulation, and six are laid dull and stereotyped 10 and all keep parallel state relatively each other, and six are laid dull and stereotyped 10 and all pass through welding and four respectively support 9 fixed connection, and the bleeder vent can guarantee that the heat sees through from its inside to oven 3 inside thermal distribution speed accelerates.

A low-temperature baking device for producing a heating insulation riser comprises a fixing bar A13, damping fixing holes 14, a connecting operation rod 15, an operation head 16, wing plates 17 and a fixing bar B18, wherein a fixing bar A13 and a fixing bar B18 are vertically connected to the front side and the rear side of a heat inlet 11 respectively, a fixing bar A13 and a fixing bar B18 are fixedly connected with the inner wall of the left end of an oven 3 through screws, the damping fixing holes 14 are arranged inside the fixing bar A13 and the fixing bar B18, the longitudinal connecting operation rod 15 is connected inside the damping fixing hole 14, the front end of the connecting operation rod 15 penetrates through the outer wall of the front end of the oven 3 and is arranged outside the outer wall of the front end of the oven 3, the frontmost front end of the connecting operation rod 15 is connected with the operation head 16, the wing plates 17 of a flat plate type are connected on the connecting operation rod 15 between the fixing bar A13 and the fixing bar B18, the connecting operation rod 15 is provided with six operation rods, the gap distance between the six connecting operation rods 15 is equal to the width of the wing plates 17, the six connecting operation rods 15 can drive the wing plates 17 to rotate at the maximum one hundred eighty degrees, during operation, a user only needs to sequentially grab the operation head 16, the front end of each connecting operation rod 15 is exposed outside the front end of the oven 3 and slowly rotate anticlockwise, the connecting operation rod 15 rotating anticlockwise drives the wing plates 17 to rotate anticlockwise at the moment, the wing plates 17 are arranged on the right side of the heat inlet 11, so that after all the wing plates 17 rotate anticlockwise through the connecting operation rods 15, an included angle with an upward opening is formed between the wing plates 17 and the heat inlet 11, heat flow passing through the heat inlet 11 can flow towards the upper part of the right side inside the oven 3 through the change and the guide of the wing plates 17, and the heat flow can directly act on the heating insulation riser arranged on the uppermost side, and the connection operating rod 15 is fixedly connected with the fixing bar a13 and the fixing bar B18 through the damping fixing hole 14, respectively, so that the connection operating rod 15 is subjected to a strong damping effect of the damping fixing hole 14 when the connection operating rod 15 is rotated, so that the connection operating rod 15 does not generate angular deflection after the connection operating rod 15 is rotated at an angle and stopped, and the wing plate 17 can keep changing and guiding heat flow passing through the heat inlet 11 at an adjusted angle.

The working principle and the using process of the invention are as follows: after the low-temperature baking equipment for producing the heating and heat-insulating riser is installed, firstly, an electric heating box 7 at the left end of an oven 3 needs to be connected and electrified with an external control terminal, then, a waste gas recovery pipeline needs to be in butt joint with a waste discharge port 1 at the right end of the oven 3, then, when the low-temperature baking equipment for producing the heating and heat-insulating riser is used, firstly, a closing door 4 at the front end of the oven 3 needs to be opened, then, the heating and heat-insulating riser needing to be baked at the low temperature is placed on a placing flat plate 10 fixed in the oven 3 through a support 9, when the heating and heat-insulating riser is placed, the closing door 4 needs to be closed again, then, the electric heating box 7 is opened to work, at the moment, the electric heating wire in the electric heating box 7 is electrified, a blowing fan in a blowing fan 12 at the left end of the electric heating box 7 works, and the heat generated by the electric heating wire in the electric heating box 7 is blown to the inside of the oven 3 through a heat inlet 11, therefore, the interior of the oven 3 is raised to meet the low-temperature baking temperature box, waste gas generated during baking and air consuming heat are conveyed into the purifying equipment for purification through the waste gas recovery pipeline connected with the waste discharge port 1, so that the environment is protected from pollution, and after the heating and heat-insulating riser is baked at low temperature, only the closing door 4 needs to be opened and the baked heating and heat-insulating riser needs to be taken out.

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 low temperature baking equipment for generating heat insulation rising head production, includes oven (3) and electric heat box (7), its characterized in that: the electric heating box (7) is installed at the left end of the oven (3), an air blowing fan cylinder (12) is arranged on the outer wall of the left end of the electric heating box (7), the air blowing fan cylinder (12) is communicated with the inside of the electric heating box (7), a heat inlet (11) is formed in the inside of the left end of the oven (3), the electric heating box (7) is communicated with the inside of the oven (3) through the heat inlet (11), a base (2) is arranged at the bottom of the oven (3), a heat flow changing device (6) is longitudinally connected in the oven (3) on the right side of the heat inlet (11), a closed door (4) is embedded in the outer wall of the front end of the oven (3), a door handle (5) is arranged on the outer wall of the front end of the closed door (4), a waste discharge port (1) is connected to the outer wall of the right end of the oven (3), the oven (3) is communicated with the outside through the waste discharge port (1), and the, the heat flow changing device (6) comprises a fixed bar A (13), a damping fixing hole (14), a connecting operation rod (15), an operation head (16), a wing plate (17) and a fixed bar B (18), wherein the fixed bar A (13) and the fixed bar B (18) are respectively and vertically connected to the front side and the rear side of the heat inlet (11), the fixed bar A (13) and the fixed bar B (18) are fixedly connected with the inner wall of the left end of the oven (3) through screws, the damping fixing holes (14) are respectively formed in the fixed bar A (13) and the fixed bar B (18), the damping fixing holes (14) are internally connected with a longitudinal connecting operation rod (15), the front end of the connecting operation rod (15) penetrates through the outer wall of the front end of the oven (3) and is arranged outside the outer wall of the front end of the oven (3), and the foremost end of the connecting operation rod (15) is connected with the operation head (16), a flat plate type wing plate (17) is connected to the connecting operation rod (15) between the fixed bar A (13) and the fixed bar B (18).

2. The low-temperature baking equipment for producing the exothermic insulating riser according to claim 1, wherein: oven (3) inside is close to four corners department and all is provided with vertical support (9), four the lower extreme of support (9) all is provided with lays piece (8), four lay piece (8) bottom and all laminate on base (2) upper end inner wall, four be connected with between support (9) and lay dull and stereotyped (10).

3. The low-temperature baking equipment for producing the exothermic insulating riser according to claim 1, wherein: the heating device is characterized in that a heating wire is further arranged inside the electric heating box (7), the highest heating temperature of the heating wire is less than one hundred ℃, a blowing fan is arranged inside the blowing fan barrel (12), and the heating wire and the blowing fan are both electrically connected through an external power supply.

4. The low-temperature baking equipment for producing the exothermic insulating riser according to claim 2, wherein: lay dull and stereotyped (10) and be provided with six altogether lay the vertical inside of dull and stereotyped (10) and all be provided with vertical bleeder vent and be used for the heat circulation, six lay dull and stereotyped (10) and all keep parallel state relatively each other, six lay dull and stereotyped (10) all through welding and four support (9) fixed connection respectively.

5. The low-temperature baking equipment for producing the exothermic insulating riser according to claim 1, wherein: connect action bars (15) and be provided with six altogether connect the clearance distance between action bars (15) all to equal with the width of pterygoid lamina (17), six connect action bars (15) homoenergetic to drive pterygoid lamina (17) and do the rotation of biggest one hundred eighty degree angle.

6. The low-temperature baking equipment for producing the exothermic insulating riser according to claim 1, wherein: the double-door design is adopted for the closing door (4), the closing door (4) is fixedly connected with the oven (3) through a hinge, and the closing door (4) is close to the inside of the upper side and is embedded with transparent toughened glass.