Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of manufacture method of infrared metal honeycomb burner plate is provided, for the manufacture of infrared metal honeycomb burner plate, improves the thermal efficiency of gas furnace, prevent that the explosion of infrared ceramic porcelain plate from causing tempering, reduce the pollution of burning to environment.
The technical solution adopted in the present invention is: infrared metal honeycomb burner plate includes metal honeycomb plate and mesh cover, and mesh cover is inlayed and is connected with metal honeycomb plate; Metal honeycomb plate is connect and is formed by a plurality of corrugation ring sets, corrugation ring consists of annulus and the butt-joint of corrugated annulus, corrugated annulus consists of annular corrugation lath, the corrugation square corner of corrugated annulus is connected with annulus butt-joint, for the external diameter of corrugated annulus and annulus can be changed, utilize outer mold compression corrugated annulus and utilize inner mold to open annulus, can good contact while making the corrugation square corner of corrugated annulus and annulus butt-joint, annulus is provided with the first opening, and corrugated annulus is provided with the second opening; Mesh cover consists of mesh panel and annular cover, the corrugation square corner of corrugation ring that metal honeycomb plate outside is one and the annular of mesh cover cover tight fit, the annulus tight fit of the corrugation square corner of other each corrugation ring and another one corrugation ring, metal honeycomb plate is provided with a plurality of burner ports, and burner port is connect by a plurality of corrugation ring sets and metal honeycomb plate and mesh cover connect and compose; The upper surface of metal honeycomb plate contacts with the mesh panel of mesh cover, and the mesh of mesh panel is communicated with burner port, and annulus, corrugated annulus and mesh cover consist of metal material.
The manufacture method of infrared metal honeycomb burner plate is: sheet metal is created to laths of metal, and utilizing metal edge knurling machine is acute angle by a side of laths of metal along roll extrusion; Utilize tile press that laths of metal is created to corrugation lath, utilize veneer reeling machine that laths of metal is manufactured to annulus, utilize corrugation veneer reeling machine that corrugated sheet bar is rolled into corrugated annulus; Utilize butt-joint mould that annulus and the butt-joint of corrugated annulus are become to corrugation ring together, utilize punch press and mould that metallic plate punching stretch is become to mesh cover; Utilize unit equipment that the corrugation ring of different size and mesh cover are combined, the corrugation ring of different size and mesh cover are combined into infrared metal honeycomb burner plate; The manufacturing process of infrared metal honeycomb burner plate is: the combination of metallic plate sawing sheet → metallic plate rolling → corrugation lath manufacture → annulus manufacture → corrugated annulus manufacture → corrugation ring manufacture → mesh cover manufacture → metal beehive burner plate.
The invention has the beneficial effects as follows: the manufacture method of infrared metal honeycomb burner plate, utilize butt-joint mould that annulus and the butt-joint of corrugated annulus are become to corrugation ring together, utilize unit equipment that the corrugation ring of different size and mesh cover are combined, the corrugation ring of different size and mesh cover are combined into infrared metal honeycomb burner plate; Utilize the through hole between through hole between annulus and corrugated annulus and the combination of different size corrugation ring to form a plurality of burner ports, during burning, improved the thermal efficiency, reduced discharge and the pollution to environment of pernicious gas; The manufacture method of infrared metal honeycomb burner plate has been implemented standardized stream waterline and has been produced, and has improved production efficiency.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is further detailed:
The top view of Fig. 1 shown in the structural representation of the manufacture method of the infrared metal honeycomb burner plate shown in Fig. 1 and Fig. 2; The manufacture method of infrared metal honeycomb burner plate, for the manufacture of infrared metal honeycomb burner plate, utilize infrared metal honeycomb burner plate and shell 1 and penetrate pipe 2 and manufacture infrared metal honeycomb combustion furnace, infrared metal honeycomb burner plate includes metal honeycomb plate 3 and mesh cover 4, and mesh cover 4 is inlayed and is connected with metal honeycomb plate 3; Metal honeycomb plate 3 consists of a plurality of corrugation ring 5 sockets, corrugation ring 5 consists of annulus 6 and 7 butt-joints of corrugated annulus, corrugated annulus 7 consists of annular corrugation lath, the corrugation square corner 8 of corrugated annulus 7 is connected with annulus 6 butt-joints, annulus 6 is provided with the first opening 9, and corrugated annulus 7 is provided with the second opening 10; Mesh cover 4 consists of mesh panel 11 and annular cover 12, the corrugation square corner 8 of the corrugation ring 5 that metal honeycomb plate 3 outside is overlaps 12 tight fits with the annular of mesh cover 4, the corrugation square corner 8 of other each corrugation ring 5 and annulus 6 tight fits of another one corrugation ring 5, metal honeycomb plate 3 is provided with a plurality of burner ports 13, burner port 13 is connected and composed with mesh cover 4 by a plurality of corrugation ring 5 sockets and metal honeycomb plate 3, and the sectional area of burner port 13 entry positions is greater than the sectional area of position in hole; The upper surface 14 of metal honeycomb plate 3 contacts with the mesh panel 11 of mesh cover 4, and the mesh 15 of mesh panel 11 is communicated with burner port 13, and annulus 6, corrugated annulus 7 and mesh cover 4 consist of metal material.
The manufacture method of infrared metal honeycomb burner plate is: sheet metal is created to laths of metal, and utilizing metal edge knurling machine is acute angle by a side of laths of metal along roll extrusion; Utilize tile press that laths of metal is created to corrugation lath, utilize veneer reeling machine that laths of metal is manufactured to annulus 6, utilize corrugation veneer reeling machine that corrugated sheet bar is rolled into corrugated annulus 7; Utilize butt-joint mould that annulus 6 and 7 butt-joints of corrugated annulus are become to corrugation ring 8 together, utilize punch press and mould that metallic plate punching stretch is become to mesh cover 4; Utilize unit equipment that the corrugation ring of different size 8 and mesh cover 4 are combined, the corrugation ring of different size 8 and mesh cover 4 are combined into infrared metal honeycomb burner plate; The manufacturing process of infrared metal honeycomb burner plate is: the 6 manufacture → corrugated annulus 7 manufacture → corrugation ring 5 manufacture → mesh cover 4 manufacture → metal beehive burner plate combinations of metallic plate sawing sheet → metallic plate rolling → corrugation lath manufacture → annulus.
The manufacturing process of infrared metal honeycomb burner plate is specifically:
Metallic plate sawing sheet: utilize cutting machine that metal blank is split into billot;
Metallic plate rolling: utilizing edge knurling machine to sidewinder pressure by one of metallic strip, is acute angle by the cross section roll extrusion of a side of metallic strip; To reach the cross section, entry position of burner port 13, be greater than the object in the cross section in cross section, position in hole, be beneficial to entering in burner port 13 of mist;
Corrugation lath is manufactured: utilize tile press that the metallic strip after rolling is created to corrugation billot, a side that makes corrugation billot is acute angle along the cross section of position;
Annulus 6 is manufactured: utilize veneer reeling machine that metallic strip volume after rolling is pressed to annulus, a side that makes annulus is acute angle along the cross section of position;
Corrugated annulus 7 is manufactured: utilize corrugation furling plate round machine that corrugation billot volume is pressed to corrugated annulus, making corrugated annulus one side is acute angle along the cross section of position;
Corrugation ring 5 is manufactured: utilize butt-welding machine and butt-joint mould that annulus 6 is connected with 7 butt-joints of corrugated annulus, annulus 6 and corrugation square corner 8 butt-joints of corrugated annulus 7 are linked together; During butt-joint, the sharp edge of annulus 6 is identical along the direction on the sharp edge edge with corrugated annulus 7, to reach annulus 6, becomes after corrugation ring 5 with 7 butt-joints of corrugated annulus, and the cross section, entry position of corrugation ring 5 burner ports 13 is greater than cross section in hole;
Mesh cover 4 is manufactured: utilize punch press and mould that metal sheet stamping is stretched and becomes mesh cover 4; Make the mesh 15 of mesh cover 4 identical with the cross sectional shape of burner port 13;
Metal beehive burner plate combination: utilize hydraulic press and mould that corrugation ring 5 embeddings of different size are pressed into one, then press all-in-one-piece corrugation ring 5 and the 4 combination embeddings of mesh cover to force together embedding.
For the side metallic strip becomes acute angle along roll extrusion, edge knurling machine includes support 16, upper roller 17, bottom roller 18, power set 19 and directive wheel 20, upper roller 17, bottom roller 18, power set 19 and directive wheel 20 are installed on support 16, bottom roller 18 is connected with the drive of power set 19, upper roller 17 is connected with the moving of bottom roller 18, between upper roller 17 and bottom roller 18 and directive wheel 20, be provided with roll extrusion space 21, one side in roll extrusion space 21 is acute angle 22, acute angle 22 consists of upper roller 17 and the inclined-plane of bottom roller 18 handing-over, directive wheel 20 is positioned at the opposite side of acute angle 22, during metallic plate rolling, metallic strip is put into roll extrusion space 21, power set 19 drive upper roller 17 and bottom roller 18 to rotate, utilize upper roller 17, bottom roller 18 and directive wheel 20 that metallic strip is involved in to roll extrusion space 21, utilize the acute angle 22 in roll extrusion space 21, a side of metallic strip is become to acute angle shape along roll extrusion, upper roller 17 23 consists of with upper roll wheel 24 cogging of one, and bottom roller 18 consists of with lower roll wheel 26 lower gear 25 of one, cog 23 with lower gear 25 engagements, gap 21 is between upper roll wheel 24 and lower roll wheel 26, power set 19 include motor 27 and speed changer 28, and lower gear 25 is connected with speed changer 28, and motor 27 is provided with control line and is connected with controller 29.
In order to implement to utilize edge knurling machine, by a side of metallic strip, along roll extrusion, be acute angle, the sectional area of metallic strip is identical with the sectional area in roll extrusion space 21; The height in roll extrusion space 21 is less than the thickness of metallic strip.
In order to implement that corrugation billot is created to corrugated annulus 7, corrugation furling plate round machine is provided with lower-left corrugation tooth rod 30, bottom right corrugation discaling roll 31 and upper corrugation discaling roll 32, and lower-left corrugation tooth rod 30, bottom right corrugation discaling roll 31 and the corrugation profile of tooth of upper corrugation discaling roll 32 are identical with the corrugation profile of tooth of corrugated annulus 7; When corrugated annulus 7 is manufactured, corrugation billot is put into mouthful 33 positions that are involved in of upper corrugation discaling roll 32 and lower-left corrugation tooth rod 30, utilized lower-left corrugation tooth rod 30, bottom right corrugation discaling roll 31 and upper corrugation discaling roll 32 that corrugation billot is rolled into corrugated annulus 7.