CN218884659U - Water-cooling furnace cover convenient to overhaul - Google Patents
Water-cooling furnace cover convenient to overhaul Download PDFInfo
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- CN218884659U CN218884659U CN202221746387.1U CN202221746387U CN218884659U CN 218884659 U CN218884659 U CN 218884659U CN 202221746387 U CN202221746387 U CN 202221746387U CN 218884659 U CN218884659 U CN 218884659U
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Abstract
The utility model belongs to the technical field of the reinforcing bar production, a water-cooling bell convenient to overhaul is disclosed, include the bell body of compriseing a plurality of water pipes, be provided with on the bell body with the total inlet tube of water pipe one-to-one, one side of bell body is equipped with the pipe bracket, the end of water pipe is fixed on the pipe bracket, the end of water pipe all is connected with the flowmeter. The utility model discloses a set up the flowmeter at every water pipe end, monitor the cooling water circulation condition of every water pipe, can accurately monitor the water pipe of damage when the water pipe appears blockking up or the condition of leaking, operating personnel can maintain pertinence, and convenient and fast saves cost of maintenance.
Description
Technical Field
The utility model belongs to the technical field of the reinforcing bar production, concretely relates to water-cooling furnace lid convenient to overhaul.
Background
A water-cooled furnace cover is designed based on the characteristics of a steel melting electric furnace in the production process, and is an electric furnace matching cover body which can protect the furnace cover and improve the production efficiency of the electric furnace.
Chinese patent 201920277392.4 discloses a ladle refining furnace water-cooled furnace lid, including the water-cooled furnace lid body that comprises a plurality of water-cooled tubes, still include the locating rack that closely laminates with the outer wall of water-cooled furnace lid body, the locating rack is including setting up in the water-cooled furnace lid body upper end and the axis and the water-cooled furnace lid body the central line coincidence go-between and the locating plate that the axis circumference of many ring go-between was arranged, each locating plate all laminates with the outer wall of each water-cooled tube.
The device has the advantage that the water cooling pipe positioned above the device is not easy to incline or deviate due to collision.
However, the water-cooling pipe is blocked or a gap is formed to cause cold water leakage after long-term use, so that the production is seriously influenced; if the phenomenon of blockage or leakage occurs, all the cold water pipes need to be overhauled to confirm which part of the cold water pipes has problems, and the cold water pipes are many, so that the workload is large, and the labor cost and the time cost are consumed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water-cooling bell convenient to overhaul can effectively monitor the flow of every water pipe to can in time discover and carry out the maintenance of pertinence when the water pipe takes place to block up or cold water reveals, effectively improve maintenance efficiency, reduce cost of maintenance.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a water-cooling bell convenient to overhaul, includes the bell body of compriseing a plurality of water pipes, be provided with on the bell body with the total inlet tube of water pipe one-to-one connection, one side of bell body is equipped with the pipe bracket, the end of water pipe is fixed on the pipe bracket, the end of water pipe all is connected with the flowmeter.
In the water-cooling furnace cover convenient to overhaul, the tail ends of the water pipes are connected with temperature sensors.
In foretell water-cooled furnace lid convenient to overhaul, one side of bell body is provided with the operation window, the inside of operation window is provided with cooling channel, the top of bell body be provided with the inlet branch pipe and the outlet branch pipe of cooling channel intercommunication, inlet branch pipe and total inlet tube intercommunication, outlet branch's end is fixed on the pipe bracket.
In the water-cooled furnace cover convenient to overhaul, the furnace cover body comprises an upper cover body and a lower cover body; the diameter of the lower cover body is larger than that of the upper cover body, the lower cover body is used for being connected with an external electric furnace, and the upper cover body is used for being connected with an external cover body plug.
In the water-cooled furnace cover convenient to overhaul, the operation window is arranged on one side of the upper cover body.
In foretell water-cooled furnace lid convenient to overhaul, the top of going up the lid is provided with annular strengthening rib, the strengthening rib is fitted with a contraceptive ring and is equipped with a plurality of splice bars, the splice bar extends to the bottom of lid down along the outer wall of last lid and lower lid.
In foretell water-cooled furnace lid convenient to overhaul, the bottom of lid is provided with annular connecting plate down, splice bar one end and strengthening rib fixed connection, the other end and the connecting plate fixed connection of splice bar.
In the water-cooled furnace cover convenient to overhaul, the furnace cover body is further provided with a fixing frame, the fixing frame is fixedly connected with the outer wall of the whole lower cover body, and the fixing frame is fixedly connected with part of the outer wall of the upper cover body.
In the water-cooled furnace cover convenient to overhaul, the fixed frame is provided with the lifting lug used for being matched with the aviation crane.
In the water-cooling furnace cover convenient to overhaul, a plurality of hooks are arranged inside the furnace cover body, and refractory materials are paved on the hooks.
In the water-cooling furnace cover convenient to overhaul, an auxiliary material pipeline is arranged at the top of the furnace cover body.
Compared with the prior art, the beneficial effects of the utility model are that: through set up the flowmeter at every water pipe end, monitor the cooling water circulation condition of every water pipe, can accurately monitor the water pipe of damage when the water pipe appears blockking up or the condition of leaking, operating personnel can maintain with pertinence, and convenient and fast saves cost of maintenance.
Drawings
Fig. 1 is a cross-sectional view of an embodiment of the present invention;
fig. 2 is a top view of an embodiment of the present invention;
fig. 3 is a side view of an embodiment of the present invention.
In the figure: 1. the water pipe, 2, total inlet tube, 3, pipeline bracket, 4, water pipe end, 5, operation window, 6, water inlet branch pipe, 7, water outlet branch pipe, 8, upper cover body, 9, lower cover body, 10, cover body stopper, 11, connecting rib, 12, connecting plate, 13, fixed frame, 14, lug, 15, auxiliary material pipeline.
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.
Examples
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a water-cooling bell convenient to overhaul, includes the bell body of compriseing a plurality of water pipes 1, be provided with on the bell body with the total inlet tube 2 of 1 one-to-one connection of water pipe, one side of bell body is equipped with pipe bracket 3, the end of water pipe 1 is fixed on pipe bracket 3, the end of water pipe 1 all is connected with the flowmeter.
In practical application, when water-cooled furnace lid used, let in the cooling water among the water cooled furnace lid 2, the cooling water gets into and circulates the cooling among the water pipe 1, then flows out from water pipe end 4, the flowmeter is connected at water pipe end 4, when the condition of blockking up or leaking appears in one of them water pipe 1, obvious change will appear in the flow of this water pipe end 4's flowmeter, and the staff can carry out the corresponding maintenance according to the operating mode this moment, improves maintenance efficiency, reduces the potential safety hazard.
Because the distance and the direction between each point of each water pipe 1 and the electric furnace are different, in order to avoid that the heat dissipation capacity of some parts of some water pipes 1 is not enough to withstand the risk of high temperature burning through generated in the steel melting process of the electric furnace, in the embodiment, the tail ends of the water pipes 1 are connected with temperature sensors, when the water temperature detected by the cooling water of one water pipe 1 is higher than a certain value, the risk of high temperature burning through of some parts of the water pipe 1 is represented, and an operator can select emergency measures according to the situation to ensure the production safety.
In this embodiment, one side of bell body is provided with operation window 5, the inside of operation window 5 is provided with cooling channel, the top of bell body be provided with water inlet branch pipe 6 and the play water branch pipe 7 of cooling channel intercommunication, water inlet branch pipe 6 and total inlet tube 2 intercommunication, the end of play water branch pipe 7 is fixed on pipe bracket 3.
In practical application, the operation window 5 is used for temperature measurement, sampling, alloying furnace charge and the like in the process of melting steel in an electric furnace, so that the safety of the operation window 5 is important, and the operation window 5 needs to be cooled in order to prevent the operation window 5 from being burnt through at high temperature; the cooling water enters into the cooling channel that water inlet branch pipe 6 flowed into operation window 5 from water inlet manifold 2, then flows out from water outlet branch pipe 7, and the cooling water cools off heat dissipation to operation window 5 at this in-process, prevents that overheated emergence of operation window 5 from burning through or other have the hidden danger of harm.
In this embodiment, the furnace lid body includes an upper lid body 8 and a lower lid body 9; the diameter of the lower cover body 9 is larger than that of the upper cover body 8, the lower cover body 9 is used for being connected with an external electric furnace, and the upper cover body 8 is used for being connected with an external cover body plug 10.
Further, the operation window 5 is arranged on one side of the upper cover body 8, and the operation window 5 has a certain distance with the electric furnace, so that the safety of an operator is improved when the operation window 5 works.
In this embodiment, the top of the upper cover body 8 is provided with an annular reinforcing rib, the reinforcing rib is annularly provided with a plurality of connecting ribs 11, and the connecting ribs 11 extend to the bottom of the lower cover body 9 along the outer walls of the upper cover body 8 and the lower cover body 9.
In practical application, in order to reinforce the connection between the water pipes 1, a connection rib 11 is specially arranged to extend from the outer wall of the upper cover body 8 to the bottom of the lower cover body 9, and the connection rib 11 is fixedly connected with each water pipe 1 on the upper cover body 8 and the lower cover body 9, so that the firmness between the water pipes 1 is enhanced.
Preferably, the bottom of lower lid 9 is provided with annular connecting plate 12, 11 one end of splice bar and strengthening rib fixed connection, the other end and the connecting plate 12 fixed connection of splice bar 11, its effect lies in, further reinforces the connection of whole water-cooling bell lid through connecting plate 12 for the water pipe of whole upper cover body 8 and lower lid 9 is all more firm.
As a preferable scheme of this embodiment, a fixing frame 13 is further disposed on the furnace lid body, the fixing frame 13 is fixedly connected to an outer wall of the entire lower lid body 8, and the fixing frame 13 is fixedly connected to a part of an outer wall of the upper lid body.
Further, a lifting lug 14 for matching with a crane is arranged on the fixed frame 13.
In practical application, the fixed frame 13 has two functions, one is to reinforce the connection between the upper cover body 8 and the lower cover body 9, and the other is to have enough strength to hang the lifting lug 14 to move the whole water-cooled furnace cover, thereby realizing the cover opening and closing operation of the electric furnace.
Because the temperature that the in-process of electric stove molten steel produced is very high, in order to avoid water pipe 1 to be burnt through easily, the inside of bell body is provided with a plurality of couples, the couple upper berth is equipped with resistant material, and resistant material's effect can play certain thermal-insulated effect, cooperates the water-cooling heat dissipation of water pipe 1 simultaneously, protects the water-cooling bell, prevents that whole water-cooling bell from being burnt through.
In this embodiment, the top of bell body is provided with auxiliary material pipeline 15, and its effect lies in, can need to add some auxiliary materials at the electric stove steel melting in-process, can use this pipeline to carry out the auxiliary material and add, and this auxiliary material is based on the position needs that add, consequently can not operation window 5 to add, needs extra newly-increased auxiliary material pipeline to carry out the auxiliary material and adds to raise the efficiency, and reduced certain intensity of labour.
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 (11)
1. The utility model provides a water-cooling bell convenient to overhaul, includes the bell body of compriseing a plurality of water pipes, its characterized in that, be provided with on the bell body with the total inlet tube of water pipe one-to-one, one side of bell body is equipped with the pipe bracket, the end of water pipe is fixed on the pipe bracket, the end of water pipe all is connected with the flowmeter.
2. The easy-to-overhaul water-cooled furnace cover according to claim 1, wherein the ends of the water pipes are connected with temperature sensors.
3. The easy-to-overhaul water-cooled furnace cover according to claim 1, wherein an operation window is arranged on one side of the furnace cover body, a cooling channel is arranged inside the operation window, a water inlet branch pipe and a water outlet branch pipe which are communicated with the cooling channel are arranged on the top of the furnace cover body, the water inlet branch pipe is communicated with a main water inlet pipe, and the tail end of the water outlet branch pipe is fixed on the pipeline bracket.
4. The easy-to-service water-cooled roof as recited in claim 3, wherein the roof body comprises an upper lid body and a lower lid body; the diameter of the lower cover body is larger than that of the upper cover body, the lower cover body is used for being connected with an external electric furnace, and the upper cover body is used for being connected with an external cover body plug.
5. The easy-to-service water-cooled roof cover according to claim 4, wherein the access window is provided on one side of the upper cover.
6. The easy-to-overhaul water-cooled furnace cover according to claim 4, wherein an annular reinforcing rib is arranged at the top of the upper cover body, a plurality of connecting ribs are arranged on the reinforcing rib, and the connecting ribs extend to the bottom of the lower cover body along the outer walls of the upper cover body and the lower cover body.
7. The water-cooled furnace cover convenient to overhaul as claimed in claim 6, wherein an annular connecting plate is arranged at the bottom of the lower cover body, one end of the connecting rib is fixedly connected with the reinforcing rib, and the other end of the connecting rib is fixedly connected with the connecting plate.
8. The easy-to-overhaul water-cooled furnace cover according to claim 4, wherein a fixing frame is further arranged on the furnace cover body, the fixing frame is fixedly connected with the outer wall of the whole lower cover body, and the fixing frame is fixedly connected with part of the outer wall of the upper cover body.
9. The easy-to-overhaul water-cooled furnace cover according to claim 8, wherein the fixed frame is provided with a lifting lug for matching with a crane.
10. The water-cooled furnace cover convenient to overhaul as claimed in any one of claims 1 to 8, wherein a plurality of hooks are arranged inside the furnace cover body, and refractory materials are paved on the hooks.
11. The easy-to-overhaul water-cooled furnace cover according to any one of claims 1 to 8, wherein an auxiliary material pipe is arranged at the top of the furnace cover body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221746387.1U CN218884659U (en) | 2022-07-05 | 2022-07-05 | Water-cooling furnace cover convenient to overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221746387.1U CN218884659U (en) | 2022-07-05 | 2022-07-05 | Water-cooling furnace cover convenient to overhaul |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218884659U true CN218884659U (en) | 2023-04-18 |
Family
ID=85951361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221746387.1U Active CN218884659U (en) | 2022-07-05 | 2022-07-05 | Water-cooling furnace cover convenient to overhaul |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218884659U (en) |
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2022
- 2022-07-05 CN CN202221746387.1U patent/CN218884659U/en active Active
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