CN210533018U - Self-alloying gravity pouring special sealed lead melting pot - Google Patents
Self-alloying gravity pouring special sealed lead melting pot Download PDFInfo
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- CN210533018U CN210533018U CN201921485820.9U CN201921485820U CN210533018U CN 210533018 U CN210533018 U CN 210533018U CN 201921485820 U CN201921485820 U CN 201921485820U CN 210533018 U CN210533018 U CN 210533018U
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Abstract
The utility model discloses a from joining in marriage alloy gravity and pour special sealed lead melting pot, including the pot body and set up at the fluid-discharge tube of pot body lower extreme and be located the slag notch that drags for of pot body upper end, pot body upper end is provided with head and evacuation pipe, pot side lower extreme is connected with batch charging pipe, fixed mounting has the multi-disc baffling board on the inner wall around the pot body, wherein only the bottom and the pot body bottom fixed connection of a slice baffling board in two adjacent baffling boards. Has the advantages that: sealed lead melting pot leakproofness good, can stop the air and contact with the lead liquid for a long time to reduce lead slag and generate, can carry out the vortex to the lead liquid in the lead pot simultaneously and make the lead liquid and the abundant mixing of calcium master alloy solution, with the lead calcium master alloy solution steady quality of guaranteeing the fluid-discharge tube outflow, lead calcium master alloy content is even, does not have disconnected muscle in the use, the practicality is good.
Description
Technical Field
The utility model relates to a battery production field, concretely relates to from joining in marriage alloy gravity and pour special sealed lead melting pot.
Background
In order to save cost in the production process of the alloy for the lead-acid storage battery, various manufacturers generally adopt electrolytic lead or refined lead to be mixed with a certain proportion of calcium master alloy to prepare the lead-calcium master alloy. However, since the high-temperature lead liquid in the lead pan is in contact with the air for a long time in the production process, the lead slag content in the lead-calcium mother alloy solution in the lead pan is high, frequent salvaging by workers is required, time and labor are wasted, and the calcium mother alloy and the lead block are separately and independently added into the lead pan, and the lead liquid in the lead pan flows very slowly, so that a small amount of calcium mother alloy is basically concentrated at one position after being added into the high-temperature lead liquid and is difficult to be fully and uniformly mixed with the lead liquid, therefore, the quality of the self-prepared lead-calcium mother alloy solution is unstable, the content of the lead-calcium mother alloy is not uniform, and the problem of broken bars of the prepared lead-calcium mother alloy is easily generated in the use process, so that the existing method for self-preparing the lead-calcium.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a from joining in marriage alloy gravity and pour special sealed lead melting pot in order to solve above-mentioned problem to solve the female alloy quality instability of lead calcium who prepares by oneself among the prior art, the female alloy content of lead calcium is inhomogeneous, appears disconnected muscle scheduling problem easily in the use. The utility model provides an among a great deal of technical scheme preferred technical scheme can make the lead pan have good sealing performance, can stop the air and contact with plumbous liquid for a long time to reduce lead slag and generate, can carry out the vortex to plumbous liquid in the lead pan simultaneously and make plumbous liquid and the abundant mixing of calcium mother alloy solution, with the lead calcium mother alloy solution steady quality who guarantees the fluid-discharge tube and flow out, lead calcium mother alloy content is even, does not have disconnected muscle scheduling problem in the use, and the practicality is good, sees the explanation below in detail.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a pair of from joining in marriage alloy gravity and pour special sealed lead melting pot, including the pot body and set up at the fluid-discharge tube of pot body lower extreme and be located the slag notch that drags for of pot body upper end, pot body upper end is provided with head and evacuation pipe, pot side lower extreme is connected with batch charging pipe, fixed mounting has the multi-disc baffling board on the inner wall around the pot body, wherein only the bottom and the pot body bottom fixed connection of a slice baffling board in two adjacent baffling boards.
As an important design of the scheme, a cross rod is arranged in the middle of the pot body, the middle of the cross rod is hinged with the inner wall of the pot body, a plurality of stand columns are arranged below the cross rod, the stand columns are vertically sleeved with a plurality of column sleeves in a sliding manner, the column sleeves are fixedly connected with the inner wall of the pot body, and a plurality of stirring plates are fixedly arranged on the stand columns; the pot body bottom is provided with connects the flitch, connect the flitch to be located the below of feeding pipe and articulated with pot internal wall, the one end top of connecing the flitch tightly is at the lower extreme of feeding pipe, the other end top of connecing the flitch tightly is at the lower extreme of stand.
As the optimized design of the scheme, the stand columns are arranged between two adjacent baffle plates.
As the optimized design of the scheme, one end of the material receiving plate, which inclines downwards, is in contact with the lower end of the upright post.
As the optimization design of the scheme, the densities of materials for manufacturing the cross rod, the stand column and the material receiving plate are all smaller than the density of the lead liquid.
Has the advantages that: sealed lead melting pot leakproofness good, can stop the air and contact with the lead liquid for a long time to reduce lead slag and generate, can carry out the vortex to the lead liquid in the lead pot simultaneously and make the lead liquid and the abundant mixing of calcium master alloy solution, with the lead calcium master alloy solution steady quality of guaranteeing the fluid-discharge tube outflow, lead calcium master alloy content is even, does not have disconnected muscle in the use, the practicality is good.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
The reference numerals are explained below:
1. a pan body; 2. a feeding pipe; 3. a liquid discharge pipe; 4. fishing a slag hole; 5. sealing the end; 6. vacuumizing a tube; 7. a baffle plate; 8. a cross bar; 9. a column sleeve; 10. a material receiving plate; 11. a column; 12. stirring the plate; 13. the liquid level.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1, the utility model provides a self-alloying gravity pouring special sealed lead melting pot, including pot body 1 and drain pipe 3 arranged at the lower end of pot body 1 and slag salvaging port 4 arranged at the upper end of pot body 1, drain pipe 3 is used for discharging the lead-calcium master alloy solution in pot body 1, slag salvaging port 4 is used for salvaging lead slag in pot body 1, although lead liquid level 13 can contact with air when salvaging lead slag, the salvaging time is generally short, the main purpose of vacuum tube 6 is to ensure that pot body 1 is in vacuum state when not salvaging lead slag, lead slag generated by lead liquid and air contact when not salvaging is avoided, seal head 5 and vacuum tube 6 are arranged at the upper end of pot body 1, vacuum tube 6 is connected with vacuum pump (not shown in the figure), the pot body 1 is vacuumed through vacuum pump, feed pipe 2 is connected to the lower end of the side of pot body 1, so feed pipe 2 is put to the lower end of the side of pot body 1, on one hand, the lead liquid is prevented from splashing everywhere when the lead block is fed, on the other hand, the surface oxidation caused by the contact of the lead block and the high-temperature lead liquid is avoided, the burning loss of calcium precursor is reduced, the oxidized lead skin forms lead slag after the lead block is melted, therefore, in order to prevent the surface oxidation of the lead block, the lead block is added into the pot body 1 from the lower end of the side surface of the pot body 1, in this way, the lead block is directly positioned below the liquid level 13 of the lead liquid after entering the pot body 1, the generation of the lead skin is effectively reduced, although the feeding pipe 2 is communicated with the outside, the lead block is cured to generate the lead skin on the surface after being contacted with the lead liquid in the feeding pipe 2, the caliber of the feeding pipe 2 is narrow and small, the air quantity is small, the temperature of the lead liquid in the feeding pipe 2 is lower than that of the lead liquid in the pot body 1, therefore, the feeding pipe 2 is arranged at the lower end of the side surface of the, fixed mounting has multi-disc baffling board 7 on the inner wall around the pot body 1, wherein only the bottom and the 1 bottom fixed connection of pot body of a baffling board 7 in two adjacent baffling boards 7, design like this, lead liquid and calcium master alloy solution can flow from top to bottom to fluid-discharge tube 3 removal, flow with S type route promptly, this kind of flow mode makes lead liquid and calcium master alloy solution intensive mixing, guarantee the lead calcium master alloy solution steady quality that fluid-discharge tube 3 flowed out, lead calcium master alloy content is even, there is not disconnected muscle in the use, the practicality is good.
In the sealed lead melting pot, during the working process, lead blocks and calcium master alloy are added into the pot body 1 through the feeding pipe 2 for melting, before melting, the inside of the pot body 1 needs to be vacuumized through the vacuumizing pipe 6 to prevent the molten lead liquid from contacting with air for a long time to generate excessive lead slag, the molten lead liquid and the molten calcium master alloy solution are mixed and flow to the liquid discharge pipe 3, in the flowing process, the lead calcium master alloy solution needs to flow up and down through the plurality of baffle plates 7 (the flowing route is a dotted line shown in the figure, an arrow on the dotted line indicates the flowing direction), so that the calcium master alloy solution and the lead liquid are fully mixed due to the up and down flowing, the calcium master alloy solution after passing through the plurality of baffle plates 7 is basically and uniformly mixed, the quality of the lead calcium master alloy solution flowing out from the liquid discharge pipe 3 is stable, and the content of the lead calcium master alloy is uniform, the use process has no broken ribs and good practicability.
As an optional implementation mode, the middle part of the pot body 1 is provided with a cross rod 8, the middle part of the cross rod 8 is hinged with the inner wall of the pot body 1, a plurality of upright posts 11 are arranged below the cross rod 8, the upright posts 11 are made of materials which have density smaller than that of lead liquid and can not be melted in high-temperature lead liquid, so that the upright posts 11 can be propped against the lower surfaces of the cross rod 8 under the action of upward floating force of the lead liquid in the lead liquid, in order to reduce the influence of gravity of the cross rod 8 on the upward and downward movement of the upright posts 11, the cross rod 8 is also made of materials which have density smaller than that of the lead liquid and can not be melted in the high-temperature lead liquid, so that the upright posts 11 can not be applied with downward pressure by the gravity of the cross rod 8, the upward and downward movement distance of the upright posts 11 is larger, the upright posts 11, a plurality of stirring plates 12 are fixedly mounted on the upright post 11, the stirring plates 12 are used for stirring the lead-calcium master alloy solution to fully mix the lead solution and the calcium master alloy solution, and in the process that the upright post 11 moves up and down, the stirring plates 12 also move up and down along with the lead-calcium master alloy solution to stir the lead-calcium master alloy solution; the bottom of the pot body 1 is provided with a receiving plate 10, the receiving plate 10 is positioned below the feeding pipe 2 and is hinged with the inner wall of the pot body 1, one end of the receiving plate 10 is tightly pressed at the lower end of the feeding pipe 2, the other end of the receiving plate 10 is tightly pressed at the lower end of the upright post 11, and the downward inclined end of the receiving plate 10 is contacted with the lower end of the upright post 11, so that when a lead block is put into the feeding pipe 2, the lead block can fall onto the receiving plate 10 (the density of the lead block is greater than that of lead liquid, so that the lead block can sink into the bottom of the pot body 1), then the receiving plate 10 is pressed to rotate, the receiving plate 10 rotates to push the upright post 11 contacted with the receiving plate to move upwards, then the cross rod 8 is pushed to rotate, the cross rod 8 rotates to push other upright posts 11 to move downwards, thereby driving the stirring plate 12 to move upwards and downwards to stir the lead-calcium master alloy solution, in order to enable the lead-calcium master alloy solution to be fully, can articulate many stands 11 again at this end, like this when connecing flitch 10 to rotate and promote stand 11 rebound, these stand 11 articulated with horizontal pole 8 also move upward along with it and stir lead calcium master alloy solution to make lead calcium master alloy solution stir more evenly, mix more fully.
The vertical columns 11 are arranged between the two adjacent baffle plates 7, so that the lead-calcium master alloy solution can be stirred by the stirring plate 12 at any time in the flowing process, and the lead-calcium master alloy solution is favorably and uniformly mixed.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (5)
1. The utility model provides a from joining in marriage alloy gravity and pour special sealed lead melting pot, includes the pot body (1) and sets up in fluid-discharge tube (3) of the pot body (1) lower extreme and be located the pot body (1) upper end drag for cinder notch (4), characterized by: the pot body (1) upper end is provided with head (5) and evacuation pipe (6), the pot body (1) side lower extreme is connected with feeding pipe (2), fixed mounting has multi-disc baffling board (7) on the inner wall around the pot body (1), wherein only the bottom and the pot body (1) bottom fixed connection of a slice baffling board (7) in two adjacent baffling board (7).
2. The self-prepared alloy sealing lead melting pot special for gravity pouring according to claim 1, which is characterized in that: a cross rod (8) is arranged in the middle of the pot body (1), the middle of the cross rod (8) is hinged with the inner wall of the pot body (1), a plurality of upright columns (11) are arranged below the cross rod (8), the upright columns (11) are vertically sleeved on a plurality of column sleeves (9) in a sliding manner, the column sleeves (9) are fixedly connected with the inner wall of the pot body (1), and a plurality of stirring plates (12) are fixedly arranged on the upright columns (11); the pot body (1) bottom is provided with connects flitch (10), connect flitch (10) to be located the below of throwing material pipe (2) and articulated with the pot body (1) inner wall, the one end top that connects flitch (10) is tightly at the lower extreme of throwing material pipe (2), the other end top that connects flitch (10) is tightly at the lower extreme of stand (11).
3. The self-prepared alloy gravity casting special sealed lead melting pot according to claim 2, which is characterized in that: an upright post (11) is arranged between two adjacent baffle plates (7).
4. The self-prepared alloy gravity casting special sealed lead melting pot according to claim 2, which is characterized in that: and one end of the material receiving plate (10) which inclines downwards is contacted with the lower end of the upright post (11).
5. The self-prepared alloy gravity casting special sealed lead melting pot according to claim 2, which is characterized in that: the density of the materials for manufacturing the cross rod (8), the upright post (11) and the material receiving plate (10) is less than that of the lead liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921485820.9U CN210533018U (en) | 2019-09-09 | 2019-09-09 | Self-alloying gravity pouring special sealed lead melting pot |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921485820.9U CN210533018U (en) | 2019-09-09 | 2019-09-09 | Self-alloying gravity pouring special sealed lead melting pot |
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| CN210533018U true CN210533018U (en) | 2020-05-15 |
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| CN201921485820.9U Active CN210533018U (en) | 2019-09-09 | 2019-09-09 | Self-alloying gravity pouring special sealed lead melting pot |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022048004A1 (en) * | 2020-09-04 | 2022-03-10 | 安徽骏马新材料科技股份有限公司 | Intelligent dry-process lead smelting furnace |
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2019
- 2019-09-09 CN CN201921485820.9U patent/CN210533018U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022048004A1 (en) * | 2020-09-04 | 2022-03-10 | 安徽骏马新材料科技股份有限公司 | Intelligent dry-process lead smelting furnace |
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