CN220352186U - Annealing furnace for producing high-chromium cast iron wear-resistant material - Google Patents
Annealing furnace for producing high-chromium cast iron wear-resistant material Download PDFInfo
- Publication number
- CN220352186U CN220352186U CN202321859938.XU CN202321859938U CN220352186U CN 220352186 U CN220352186 U CN 220352186U CN 202321859938 U CN202321859938 U CN 202321859938U CN 220352186 U CN220352186 U CN 220352186U
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- annealing furnace
- annealing
- cooling
- cast iron
- main part
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- 238000000137 annealing Methods 0.000 title claims abstract description 71
- 229910001018 Cast iron Inorganic materials 0.000 title claims abstract description 14
- 229910052804 chromium Inorganic materials 0.000 title claims abstract description 14
- 239000011651 chromium Substances 0.000 title claims abstract description 14
- 239000000463 material Substances 0.000 title claims abstract description 14
- 238000001816 cooling Methods 0.000 claims abstract description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 238000000605 extraction Methods 0.000 abstract 1
- 239000007921 spray Substances 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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Abstract
The utility model relates to the technical field of annealing furnaces and discloses an annealing furnace for producing high-chromium cast iron wear-resistant materials, which comprises an annealing furnace main body, wherein a cavity is formed in the inner wall of the annealing furnace main body, a cooling pipe is paved in the cavity, a cooling box is fixedly arranged on one side of the annealing furnace main body, a water pump is fixedly arranged on one side of the annealing furnace main body, a cooling fin is fixedly arranged on one side of the cooling box, a connecting pump is fixedly arranged on the back surface of the annealing furnace main body, a suction hopper is fixedly arranged at the top of the inner cavity of the annealing furnace main body, and a discharge hopper is fixedly connected at the bottom of the inner cavity of the annealing furnace main body; through setting up suction hopper, discharge hopper and connecting pump, can be in the use of annealing stove, with piling up the whole extraction of heat at the stove top, spray the work piece of bottom again on, prevent that heat utilization is low to improved the energy-conserving nature of annealing stove, be worth using widely.
Description
Technical Field
The utility model relates to the technical field of annealing furnaces, in particular to an annealing furnace for producing high-chromium cast iron wear-resistant materials.
Background
In the die processing equipment, an annealing furnace is a necessary heat treatment furnace, and is an energy-saving periodic operation furnace, the framework of the furnace is formed by welding various profile steels, the outer frame uses channel steel as a main beam, the coaming uses cold thin plates, the trolley uses channel steel as a main beam, and the bottom plate, the front end plate and the rear end plate adopt middle plates;
the utility model patent of publication No. CN201883110U proposes an annealing furnace, which comprises a furnace body, a furnace door, a furnace chamber in the furnace body, a furnace box in the furnace chamber, and an openable door or cover at the front end of the furnace box. The annealing furnace provided by the utility model has the advantages that the structure is simple, the installation and the use are convenient, the problem that the surface is skinned when an annealing furnace anneals an annealing workpiece, the product quality is affected is solved, and the production benefit is improved.
In the practical use process of the case, a large amount of heat is accumulated at the top of the furnace chamber during heating, so that the heat utilization rate is low, the efficiency of the annealing furnace is reduced, and therefore, the annealing furnace for producing the high-chromium cast iron wear-resistant material is provided.
Disclosure of Invention
The utility model aims to provide an annealing furnace for producing high-chromium cast iron wear-resistant materials, which solves the problems in the background technology.
The embodiment of the application provides an annealing furnace for production of high chromium cast iron wear-resisting material, including the annealing furnace main part, the cavity has been seted up in the inner wall of annealing furnace main part, the cooling tube has been laid to the cavity inside, one side fixed mounting of annealing furnace main part has the cooling tank, one side fixed mounting of annealing furnace main part has the water pump, one side fixed mounting of cooling tank has the cooling fin, the back fixed mounting of annealing furnace main part has the connecting pump, the top fixed mounting of annealing furnace main part inner chamber has the suction hopper, the bottom fixedly connected with of annealing furnace main part inner chamber discharges the hopper.
As a preferable technical scheme of the application, the bottom of the annealing furnace main body is fixedly connected with supporting legs.
By adopting the technical scheme, the stability of the furnace can be improved.
As a preferred technical scheme of this application, the bottom of cooling tank is through the fixed intercommunication of the input of a pipe and water pump, the output of water pump is through the fixed intercommunication of No. two pipes and cooling tube's input, the fixed intercommunication of output of cooling tube has the back flow, the other end of back flow and the inside fixed intercommunication of cooling tank.
By adopting the technical scheme, water circulation can be realized.
As a preferable technical scheme of the application, the cooling pipes are arranged in a C-shaped array.
By adopting the technical scheme, the heat dissipation area is increased.
As a preferred technical scheme of this application, the input of connecting the pump is through No. one connecting pipe and the top fixed connection who absorbs the fill, the output of connecting the pump is through No. two connecting pipes and discharge fill fixed connection.
By adopting the technical scheme, heat reflux can be realized.
Compared with the prior art, the beneficial effects of the technical scheme are as follows:
according to the technical scheme, the suction hopper, the discharge hopper and the connecting pump are arranged, so that heat accumulated at the top of the furnace can be completely extracted in the using process of the annealing furnace, and is sprayed onto a workpiece at the bottom again, so that the heat utilization rate is prevented from being low, the energy conservation of the annealing furnace is improved, and the annealing furnace is worthy of popularization and use.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a front view of the present utility model;
FIG. 2 is a front cross-sectional view of the present utility model;
fig. 3 is a side view of the present utility model.
In the figure: 1. an annealing furnace main body; 2. support legs; 3. a cooling tube; 4. a return pipe; 5. a water pump; 6. a cooling box; 7. a cooling fin; 8. a suction hopper; 9. a discharge hopper; 10. and a pump is connected.
Description of the embodiments
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides an annealing stove for production of high chromium cast iron wear-resisting material, including annealing stove main part 1, a serial communication port, set up the cavity in the inner wall of annealing stove main part 1, cooling tube 3 has been laid to the cavity inside, one side fixed mounting of annealing stove main part 1 has cooling box 6, one side fixed mounting of annealing stove main part 1 has water pump 5, one side fixed mounting of cooling box 6 has cooling fin 7, the bottom fixedly connected with supporting leg 2 of annealing stove main part 1, the bottom of cooling box 6 is through the fixed intercommunication of a pipe and water pump 5, the output of water pump 5 is through the fixed intercommunication of No. two pipes and the input of cooling tube 3, the fixed intercommunication of the output of cooling tube 3 has back flow 4, the other end of back flow 4 and the inside fixed intercommunication of cooling box 6, cooling tube 3 is the C shape and arranges. After the annealing furnace main body 1 is used, the water pump 5 is started to input the refrigerated water flow into the cooling pipe 3, so that the cooling pipe 3 can exchange heat of the heat inside the annealing furnace main body 1, and the cooling rate inside the annealing furnace main body 1 can be accelerated, and convenience is brought to taking a piece.
In addition, the back fixed mounting of annealing stove main part 1 has connecting pump 10, and the top fixed mounting of annealing stove main part 1 inner chamber has and absorbs fill 8, and the bottom fixedly connected with of annealing stove main part 1 inner chamber discharges fill 9, and connecting pump 10's input is through the top fixed connection of No. one connecting pipe with absorbing fill 8, and connecting pump 10's output is through No. two connecting pipes and discharge fill 9 fixed connection. When the annealing furnace main body 1 is used, the connecting pump 10 can be started, heat accumulated at the top of the annealing furnace main body 1 is absorbed through the absorbing hopper 8 and is discharged through the discharging hopper 9, so that heat recycling can be realized, and the heat utilization rate of the annealing furnace main body 1 is improved.
Working principle: when the annealing furnace main body 1 is used, the connecting pump 10 can be started, heat accumulated at the top of the annealing furnace main body 1 is absorbed through the absorbing hopper 8, the heat is discharged through the discharging hopper 9, heat recycling can be achieved, the heat utilization rate of the annealing furnace main body 1 is improved, after the annealing furnace main body 1 is used, the water pump 5 is started to input refrigerated water flow into the cooling pipe 3, the cooling pipe 3 can exchange heat with the heat in the annealing furnace main body 1, the cooling rate in the annealing furnace main body 1 can be accelerated, and convenience is brought for taking a piece.
The foregoing description is only a preferred embodiment of the present application, and is not intended to limit the present application, but although the present application has been described in detail with reference to the foregoing embodiment, it will be apparent to those skilled in the art that modifications may be made to the technical solutions described in the foregoing embodiments, or that equivalents may be substituted for part of the technical features thereof. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.
Claims (6)
1. The utility model provides an annealing stove for production of high chromium cast iron wear-resisting material, includes annealing stove main part (1), its characterized in that, offer the cavity in the inner wall of annealing stove main part (1), cooling tube (3) have been laid to the cavity inside, one side fixed mounting of annealing stove main part (1) has cooling tank (6), one side fixed mounting of annealing stove main part (1) has water pump (5), one side fixed mounting of cooling tank (6) has cooling fin (7), the back fixed mounting of annealing stove main part (1) has connecting pump (10), the top fixed mounting of annealing stove main part (1) inner chamber has suction hopper (8), the bottom fixedly connected with of annealing stove main part (1) inner chamber discharges hopper (9).
2. Annealing furnace for the production of high chromium cast iron wear resistant material according to claim 1, characterized in that the bottom of the annealing furnace body (1) is fixedly connected with support legs (2).
3. The annealing furnace for producing high-chromium cast iron wear-resistant materials according to claim 1, wherein the bottom end of the cooling box (6) is fixedly communicated with the input end of the water pump (5) through a first conduit, and the output end of the water pump (5) is fixedly communicated with the input end of the cooling pipe (3) through a second conduit.
4. An annealing furnace for producing high chromium cast iron wear resistant material according to claim 1, wherein the output end of the cooling pipe (3) is fixedly connected with a return pipe (4), and the other end of the return pipe (4) is fixedly connected with the inside of the cooling box (6).
5. An annealing furnace for the production of high chromium cast iron wear resistant materials according to claim 1, characterized in that said cooling tubes (3) are C-shaped whole rows.
6. The annealing furnace for producing high-chromium cast iron wear-resistant materials according to claim 1, wherein the input end of the connecting pump (10) is fixedly connected with the top of the suction hopper (8) through a first connecting pipe, and the output end of the connecting pump (10) is fixedly connected with the discharge hopper (9) through a second connecting pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321859938.XU CN220352186U (en) | 2023-07-16 | 2023-07-16 | Annealing furnace for producing high-chromium cast iron wear-resistant material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321859938.XU CN220352186U (en) | 2023-07-16 | 2023-07-16 | Annealing furnace for producing high-chromium cast iron wear-resistant material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220352186U true CN220352186U (en) | 2024-01-16 |
Family
ID=89503928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321859938.XU Active CN220352186U (en) | 2023-07-16 | 2023-07-16 | Annealing furnace for producing high-chromium cast iron wear-resistant material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220352186U (en) |
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2023
- 2023-07-16 CN CN202321859938.XU patent/CN220352186U/en active Active
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