CN203526544U - Filtration type pouring funnel - Google Patents
Filtration type pouring funnel Download PDFInfo
- Publication number
- CN203526544U CN203526544U CN201320633122.5U CN201320633122U CN203526544U CN 203526544 U CN203526544 U CN 203526544U CN 201320633122 U CN201320633122 U CN 201320633122U CN 203526544 U CN203526544 U CN 203526544U
- Authority
- CN
- China
- Prior art keywords
- pouring
- molten metal
- cavity
- container cavity
- funnel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The utility model discloses a filtration type pouring funnel. The filtration type pouring funnel comprises a containing cavity and a pouring cavity, wherein the pouring cavity is arranged in the middle of one side of the containing cavity, a pouring hole is formed in the bottom of the pouring cavity, a slag blocking plate is arranged between the pouring cavity and the containing cavity, and a gap is reserved between the bottom of the slag blocking plate and the bottom of the filtration type pouring funnel. The interior of a funnel body is kept to be provided with molten metal all the time, the phenomenon that the molten metal is contaminated due to the fact that the molten metal scours refractory materials on the inner wall of the funnel body is avoided, it is ensured that the flow velocity of the molten metal is stable, and pouring efficiency and the pouring effect are effectively improved; due to the fact that the slag blocking plate is arranged between the pouring cavity and the containing cavity, oxide on the surface of the molten metal and impurities in the molten metal can be effectively removed through the slag blocking plate, quality and the purity degree of pouring finished products are ensured, the content of the impurities is obviously reduced, and then the yield of the finished products is improved.
Description
Technical field
The utility model relates to melting and placingJi Shu field, is specifically related to a kind of filtering type depositing funnel.
Background technology
At present, placingJi Shu is comparative maturity, before cast, first metal is smelted in smelting furnace to liquid state, again liquid metal is injected in casting mold, naturally after the cooling and demoulding, obtain cast finished product, because the cast gate of casting mold is very little, casting process generally need to adopt funnel to assist cast, traditional funnel is generally tubaeform, liquid metal directly pours into from funnel upper end, from the aperture of its bottom, flow in mould again, in order to guarantee that the uniformity of cast is coutroi velocity, the aperture of traditional tubaeform leak bottom is generally smaller, poring rate is slower, funnel upper end cannot hold more molten metal, molten metal in smelting furnace is hopper by spells, make to pour into a mould decrease in efficiency, in addition, when aperture is too small, high temperature fluent metal runs into the relatively low funnel of temperature and can solidify rapidly and cause cast gate and stop up and to cause pouring into a mould unsuccessfully, the too fast seriously product rejection even of cast(ing) surface shrinkage cavity that causes of poring rate when aperture is excessive, molten metal contacts with air in the process of hopper simultaneously, and surface oxidation can occur, and produces impurity, and molten metal self also contains a certain amount of residue, if can not, in time by residue and Impurity removal, can affect quality and the purity of the rear finished product of cast, and then produce more substandard products.
Utility model content
In order to solve the problems of the technologies described above, the utility model aims to provide a kind of simple in structure, easy to use, and capacity is large and carry the filtering type depositing funnel of filtering function.
The utility model is achieved by the following technical solution:
A filtering type depositing funnel, it comprises container cavity and cast chamber, and cast chamber is arranged on the middle part of container cavity one side, and bottom, cast chamber has plug hole, between cast chamber and container cavity, is provided with slag trap, and gap is left in slag trap bottom.
Described container cavity and cast cavity outer wall are all provided with hanger.
The diameter of described plug hole is 30～50mm.
Described slag trap bottom gap height is 20～60mm.
The Q235 steel plate that described container cavity, cast chamber and hanger are 5mm by thickness is made.
Described cast chamber and container cavity are rectangle.
The beneficial effects of the utility model are:
Compared with prior art, the filtering type depositing funnel that the utility model provides, the container cavity and the cast chamber that comprise rectangle, can hold more molten metal, in this funnel, remained molten metal, avoid molten metal to be polluted because washing away the refractory material of hopper walls, and guarantee that molten metal has stable flow velocity, effectively promote cast efficiency and effect, and between cast chamber and container cavity, a slag trap is set, it can effectively remove the oxide on molten metal surface and the impurity of molten metal self, guarantee quality and the degree of purity of cast finished product, obviously reduce impurity content, and then promoted product qualified rate.
Accompanying drawing explanation
Fig. 1 is three-dimensional structure diagram of the present utility model;
In figure: 1-slag trap, 2-plug hole, 3-pours into a mould chamber, 4-hanger, 5-container cavity.
The specific embodiment
Below in conjunction with drawings and Examples, the technical solution of the utility model is described further, but described in desired protection domain is not limited to;
As shown in Figure 1, the filtering type depositing funnel that the utility model provides, it comprises container cavity 5 and cast chamber 3, cast chamber 3 is arranged on the middle part of container cavity 5 one sides, cast 3 bottoms, chamber have plug hole 2, between cast chamber 3 and container cavity 5, are provided with slag trap 1, and gap is left in slag trap 1 bottom.
In order to realize fast hoisting and carrying, described container cavity 5 and cast chamber 3 outer walls are all provided with hanger 4, and it can effectively promote use flexibility.
In order to guarantee the flow velocity of casting quality and molten metal, the diameter of described plug hole 2 is 30～50mm.
Avoid when guaranteeing to stablize flow velocity stopping up, described slag trap 1 bottom gap height is 20～60mm.
Control cost when guaranteeing funnel intensity, the Q235 steel plate that described container cavity 5, cast chamber 3 and hanger 4 are 5mm by thickness is made.
In order to make to remain molten metal in container cavity and avoid molten metal to wash away the refractory material of inner wall of hopper, described cast chamber 3 and container cavity 5 are rectangle.
Embodiment 1: during use, first in container cavity 5 and cast chamber 3, insert refractory material, then by hanger 4, the utility model is lifted on to mould (not shown) top, the plug hole 2 of assurance cast 3 bottoms, chamber and mould mouth are to it, molten metal in smelting furnace is at the uniform velocity poured into a side of the container cavity 5 of rectangle from fire door, molten metal flows to the other end of container cavity 5, after the inwall of minor impact opposite side, reflux, form buffering effect, molten metal capacity reaches after predetermined altitude, by the slag trap 1 between container cavity 5 and cast chamber 3, stop, the gap that molten metal is 20mm from slag trap 1 bottom level flows into cast chamber 3, the plug hole that is 30mm from diameter again flows into mould.
Embodiment 2: during use, first in container cavity 5 and cast chamber 3, insert refractory material, then by hanger 4, the utility model is lifted on to mould (not shown) top, the plug hole 2 of assurance cast 3 bottoms, chamber and mould mouth are to it, molten metal in smelting furnace is at the uniform velocity poured into a side of the container cavity 5 of rectangle from fire door, molten metal flows to the other end of container cavity 5, after the inwall of minor impact opposite side, reflux, form buffering effect, molten metal capacity reaches after predetermined altitude, by the slag trap 1 between container cavity 5 and cast chamber 3, stop, the gap that molten metal is 40mm from slag trap 1 bottom level flows into cast chamber 3, the plug hole that is 40mm from diameter again flows into mould.
Embodiment 3: during use, first in container cavity 5 and cast chamber 3, insert refractory material, then by hanger 4, the utility model is lifted on to mould (not shown) top, the plug hole 2 of assurance cast 3 bottoms, chamber and mould mouth are to it, molten metal in smelting furnace is at the uniform velocity poured into a side of the container cavity 5 of rectangle from fire door, molten metal flows to the other end of container cavity 5, after the inwall of minor impact opposite side, reflux, form buffering effect, molten metal capacity reaches after predetermined altitude, by the slag trap 1 between container cavity 5 and cast chamber 3, stop, the gap that molten metal is 60mm from slag trap 1 bottom level flows into cast chamber 3, the plug hole that is 50mm from diameter again flows into mould.
Claims (6)
1. a filtering type depositing funnel, it is characterized in that: it comprises container cavity (5) and cast chamber (3), cast chamber (3) is arranged on the middle part of container cavity (5) one sides, bottom, cast chamber (3) has plug hole (2), between cast chamber (3) and container cavity (5), be provided with slag trap (1), gap is left in slag trap (1) bottom.
2. filtering type depositing funnel according to claim 1, is characterized in that: described container cavity (5) and cast chamber (3) outer wall are all provided with hanger (4).
3. filtering type depositing funnel according to claim 1, is characterized in that: the diameter of described plug hole (2) is 30～50mm.
4. filtering type depositing funnel according to claim 1, is characterized in that: described slag trap (1) bottom gap height is 20～60mm.
5. filtering type depositing funnel according to claim 1, is characterized in that: the Q235 steel plate that described container cavity (5), cast chamber (3) and hanger (4) are 5mm by thickness is made.
6. filtering type depositing funnel according to claim 1, is characterized in that: described cast chamber (3) and container cavity (5) are rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320633122.5U CN203526544U (en) | 2013-10-14 | 2013-10-14 | Filtration type pouring funnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320633122.5U CN203526544U (en) | 2013-10-14 | 2013-10-14 | Filtration type pouring funnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203526544U true CN203526544U (en) | 2014-04-09 |
Family
ID=50412806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320633122.5U Expired - Fee Related CN203526544U (en) | 2013-10-14 | 2013-10-14 | Filtration type pouring funnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203526544U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109014159A (en) * | 2018-08-28 | 2018-12-18 | 广德亚太汽车智能制动系统有限公司 | A kind of anti-slag formula pouring ladle |
-
2013
- 2013-10-14 CN CN201320633122.5U patent/CN203526544U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109014159A (en) * | 2018-08-28 | 2018-12-18 | 广德亚太汽车智能制动系统有限公司 | A kind of anti-slag formula pouring ladle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104259448A (en) | Casting method and device of magnesium alloy | |
| CN203091679U (en) | High temperature resisting pouring device | |
| CN201249259Y (en) | Slab continuous casting tundish | |
| CN204975312U (en) | Ladle drainage sand clearing device | |
| CN109158567A (en) | Continuous casting production even pours process constant liquis position control method | |
| CN101934363A (en) | Lower-pressure casting type high-pressure solidification molding system by using magnesium alloy hub electromagnetic pump | |
| CN102166632B (en) | Casting method of large-scale steel ingot | |
| CN204430180U (en) | A kind of casting mould | |
| CN203495145U (en) | Pouring cup for full-mold casting | |
| CN203459679U (en) | Slag-blocking ladle | |
| CN203526544U (en) | Filtration type pouring funnel | |
| CN104148586A (en) | Pouring basin | |
| CN201082464Y (en) | Molten metal continuously casting device | |
| CN204997056U (en) | Middle current stabilizer of guaranteeing serviceability of T type continuous casting | |
| CN204603289U (en) | A kind of amorphous band production line and nozzle bag | |
| CN203437595U (en) | Gating system | |
| CN206455142U (en) | A kind of foundry cast iron ceramic water filter screen | |
| CN206677115U (en) | Casting and pouring pushing off the slag sprue cup | |
| CN210059784U (en) | Zinc alloy casting chute | |
| CN205110778U (en) | Filter residue board is described to bars of guaranteeing serviceability in middle of continuous casting | |
| CN203900407U (en) | Assembling die for casting steel ingots | |
| CN204135327U (en) | A kind of two vacuum caststeel ingot tundish slide gate nozzle mechanism | |
| CN207952566U (en) | A kind of heavy castings slag-draining device | |
| CN206028651U (en) | Be used for resistant as cast pouring basin structure of heat -insulating material | |
| CN202278182U (en) | Slag discharging controller of aluminum-carbon ladle for continuous casting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20191014 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |