CN211025237U - Environment-friendly alloy liquid degassing box - Google Patents
Environment-friendly alloy liquid degassing box Download PDFInfo
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- CN211025237U CN211025237U CN201921966184.1U CN201921966184U CN211025237U CN 211025237 U CN211025237 U CN 211025237U CN 201921966184 U CN201921966184 U CN 201921966184U CN 211025237 U CN211025237 U CN 211025237U
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- degassing
- pipeline
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Abstract
The utility model discloses an environment-friendly alloy liquid degassing box, the power distribution box comprises a box body, the box top is stamped the case lid, the plug-in connection has the upper segment pipeline on the side of case lid, the tip of upper segment pipeline is pegged graft and is had the hypomere pipeline, fixedly connected with exhaust fan and dust remover on the hypomere pipeline in order, the top of case lid is fixed with the motor, the output shaft coupling of motor has the degasification rotor, the degasification rotor stretches into case lid fixedly connected with stirring vane, the gas injection mouth has been seted up on the case lid top, it has the gas injection pipe to peg graft in the gas injection mouth, install first stop valve on the gas injection pipe, the top of motor is fixed. The utility model uses the degassing method of the degassing rotor, inert gas is mixed with the alloy liquid in the box body, and the degassing rotor can fully smash, disperse and evenly distribute the inert gas in the alloy liquid; the degassing rotor drives the stirring blades to move up and down in the box body, so that up-and-down circulation is formed, the uniformity of the alloy liquid is improved, discharged gas is filtered, and the energy-saving and environment-friendly effects are achieved.
Description
Technical Field
The utility model relates to an alloy liquid environmental protection degasification field especially relates to an environment-friendly alloy liquid degassing tank.
Background
At present, China is a big world of the metal casting industry, but a long distance is left from the strong world of the metal casting industry, the lagging situation of the alloy processing in China needs to be changed, and the alloy casting technology, particularly the improvement of the purification technology of alloy liquid, needs to be emphasized firstly.
The degassing box for degassing the alloy liquid is added into the existing alloy ingot production system, inert gas is blown into the alloy liquid in the degassing box, on one hand, the blown gas is dispersed uniformly, on the other hand, the escaped gas needs to be collected, treated and discharged up to the standard, but the problem that the inert gas is dispersed non-uniformly in the degassing box still exists in the process of treating the inert gas in the existing alloy liquid degassing box, so that the alloy liquid in the degassing box cannot be in full contact with the inert gas, a lot of waste gas still exists in the alloy liquid, and the impurities in the discharged gas of the existing degassing box are high.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an environment-friendly alloy liquid degassing box to solve the problem that above-mentioned prior art exists, make the inert gas who insufflates fully contact with alloy liquid, reduce exhaust gas's impurity.
In order to achieve the above object, the utility model provides a following scheme: the utility model provides an environment-friendly alloy liquid degassing box, the power distribution box comprises a box body, the box top is stamped the case lid, the plug-in connection has the upper segment pipeline on the side of case lid, the tip of upper segment pipeline is pegged graft and is had the hypomere pipeline, fixedly connected with exhaust fan and dust remover on the hypomere pipeline in order, the top of case lid is fixed with the motor, the output shaft coupling of motor has the degasification rotor, the degasification rotor stretches into case lid fixedly connected with stirring vane, the gas injection mouth has been seted up on the case lid top, the plug-in of gas injection mouth has the gas injection pipe, install first stop valve on the gas injection pipe, the motor top is fixed with the support, the leg joint has elevating gear.
Preferably, the lifting device comprises two supporting plates which are correspondingly arranged up and down, two transmission rod groups which are arranged in a staggered mode are connected between the two supporting plates through a shaft, a first sliding groove is formed in the supporting plates, second sliding grooves are formed in the groove walls of the two ends of the first sliding groove, two sliding rods are connected to the second sliding grooves in a sliding mode, and the top end and the bottom end of each transmission rod group are respectively connected to the corresponding sliding rods through the shaft.
Preferably, the transmission rod group comprises a plurality of transmission rods which are connected with each other in a shaft coupling mode, the transmission rod at the topmost end of the transmission rod group is connected to the upper supporting plate in a shaft coupling mode, and the transmission rod at the bottommost end of the transmission rod group is connected to the lower supporting plate in a shaft coupling mode.
Preferably, a control box is embedded in the supporting plate at the lower part, the control box is electrically connected with a power supply, and the sliding rod on the supporting plate at the lower part is electrically connected with the control box.
Preferably, the supporting plate top on upper portion is fixed with the jack-up platform, the both ends of jack-up platform are fixed with the tripod respectively, are close to box one end the tripod can be dismantled with the support and be connected, keep away from box one end can dismantle on the tripod and be connected with the balancing weight.
Preferably, the inner surfaces of the upper and lower pipelines are covered with graphite layers.
And a second stop valve is arranged between the upper pipeline and the lower pipeline.
The side surface of the box cover is fixed with a lug.
The utility model discloses a following technological effect: the utility model uses the degassing method of the degassing rotor, the first stop valve is opened to inject inert gas into the gas injection pipe, the inert gas is mixed with the alloy liquid in the box body, the rotor speed is more than 600r/min, and the inert gas can be fully smashed and dispersed and evenly distributed in the alloy liquid; stirring vane is spiral impeller shape, when stirring alloy liquid along the circumference, elevating gear drives the motor through the support and reciprocates, make the degasification rotor drive stirring vane displacement about in the box, the circulation about forming, improve alloy liquid homogeneity, the gas that spills over is through upper segment pipeline and hypomere pipeline transport to exhaust fan and dust remover, and filter the combustion gas, guaranteed gaseous discharge to reach standard, energy-concerving and environment-protective, for the manual operation error is littleer and practiced thrift the labour.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and 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 inventive labor.
FIG. 1 is a schematic structural view of an environment-friendly alloy liquid degassing tank of the present invention;
FIG. 2 is a schematic structural view of the support plate of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 1;
the device comprises a box body 1, a box cover 2, an upper-section pipeline 3, a second stop valve 4, a lug 5, a lower-section pipeline 6, an exhaust fan 7, a dust remover 8, a motor 9, a degassing rotor 10, a stirring blade 11, a gas injection pipe 12, a first stop valve 13, a support 14, a support plate 15, a first chute 16, a second chute 17, a sliding rod 18, a transmission rod 19, a control box 20, a power supply 21, a lifting platform 22, a tripod 23 and a counterweight 24.
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.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
Referring to fig. 1-3, the utility model provides an environment-friendly alloy liquid degassing tank, which comprises a tank body 1, wherein a tank cover 2 is covered at the top end of the tank body 1, an upper pipeline 3 is inserted and connected on the side surface of the tank cover 2, a lower pipeline 6 is inserted and connected at the end part of the upper pipeline 3, an exhaust fan 7 and a dust remover 8 are fixedly connected on the lower pipeline 6 in sequence, a motor 9 is fixed at the top end of the tank cover 2, a degassing rotor 10 is coupled to an output shaft of the motor 9, an opening (not shown) is arranged at the top part of the tank cover 2 and is matched with the degassing rotor 10, the degassing rotor 10 extends into the tank cover 2 and is fixedly connected with a stirring blade 11, a gas injection port is arranged at the top end of the tank cover 2, a gas injection pipe 12 is inserted and connected in the gas injection port, a first stop valve 13 is arranged on the gas injection pipe 12, a, the lifting device drives the bracket 14 to move up and down, and simultaneously, the degassing rotor 10 can move up and down.
Further optimize the scheme, elevating gear includes the backup pad 15 that two upper and lower correspondences set up, two the coupling has two transmission rod group that crisscross each other set up between the backup pad 15, first spout 16 has been seted up in the backup pad 15, second spout 17 has been seted up on the cell wall of first spout 16 both ends, sliding connection has two slide bars 18 on the second spout 17, the top and the bottom of transmission rod group are the coupling respectively on slide bar 18, and slide bar 18 slides in second spout 17, and the connecting axle (not mark in the figure) that drives transfer line 19 slides in first spout 16.
According to a further optimized scheme, the transmission rod group comprises a plurality of transmission rods 19 which are connected with each other in a shaft mode, the transmission rod 19 at the topmost end of the transmission rod group is connected to the supporting plate 15 at the upper portion in a shaft mode, the transmission rod 19 at the lowest end of the transmission rod group is connected to the supporting plate 15 at the lower portion in a shaft mode, when the two sliding rods 18 move towards the center of the second sliding groove 17, the transmission rods 19 at the top portion and the bottom portion move towards the center of the first sliding groove 16 at the same time to drive the upper supporting plate 15 to move upwards, and when the two sliding rods 18 move towards the two ends of the second sliding groove 17 at the same time, the upper.
According to a further optimized scheme, a control box 20 is embedded in the supporting plate 15 at the lower portion, the control box 20 is electrically connected with a power supply 21, the sliding rods 18 on the supporting plate 15 at the lower portion are electrically connected with the control box 20, the power supply 21 supplies power to the control box 20, and the control box 20 controls the two sliding rods 18 to simultaneously displace towards the center of the second sliding groove 17 or simultaneously respectively displace towards the two end portions of the second sliding groove 17.
Further optimize the scheme, upper portion 15 top of backup pad is fixed with jack-up platform 22, jack-up platform 22's both ends are fixed with tripod 23 respectively, are close to 1 one end of box tripod 23 can dismantle with support 14 and be connected, keep away from 1 one end of box can dismantle on the tripod 23 and be connected with balancing weight 24, guarantee that balancing weight 24 weight is the same with support 14, motor 9, degasification rotor 10, stirring vane 11's weight to make jack-up platform 22 both sides atress even, reduce the wearing and tearing that support tripod 23, prolonged life.
In a further optimized scheme, the inner surfaces of the upper pipeline 3 and the lower pipeline 6 are coated with graphite layers, and partial impurities of the exhaust gas are adsorbed by graphite materials, so that the impurity removal efficiency of the device is improved.
Further optimize the scheme, install second stop valve 4 between upper segment pipeline 3 and the hypomere pipeline 6, close second stop valve 4 at the stirring in-process, gaseous after a period overflows, observe manometer (not shown in the figure) on the second stop valve 4, pressure reaches under the certain degree, opens second stop valve 4 for the gas that overflows passes through and flows to in exhaust fan 7 and the dust remover 8.
In a further optimized scheme, a lug 5 is fixed on the side surface of the box cover 2, and a lifting device (not shown in the figure) is adopted to lift the lug 5 upwards to lift the openable box cover 2.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.
Claims (8)
1. The utility model provides an environment-friendly alloy liquid degassing box which characterized in that: comprises a box body (1), a box cover (2) is covered on the top end of the box body (1), an upper-section pipeline (3) is inserted and connected on the side surface of the box cover (2), a lower-section pipeline (6) is inserted and connected at the end part of the upper-section pipeline (3), an exhaust fan (7) and a dust remover (8) are fixedly connected on the lower pipeline (6) in sequence, a motor (9) is fixed at the top end of the box cover (2), an output shaft of the motor (9) is coupled with a degassing rotor (10), the degassing rotor (10) extends into the box cover (2) and is fixedly connected with a stirring blade (11), the top end of the box cover (2) is provided with a gas injection port, a gas injection pipe (12) is inserted in the gas injection port, the gas injection pipe (12) is provided with a first stop valve (13), the top end of the motor (9) is fixed with a support (14), and the support (14) is connected with a lifting device.
2. The environment-friendly alloy liquid degassing box according to claim 1, characterized in that: the lifting device comprises two supporting plates (15) which are vertically arranged in a corresponding mode, two transmission rod sets which are arranged in a staggered mode are connected between the supporting plates (15) in a shaft mode, first sliding grooves (16) are formed in the supporting plates (15), second sliding grooves (17) are formed in the groove walls of the two ends of the first sliding grooves (16), two sliding rods (18) are connected to the second sliding grooves (17) in a sliding mode, and the top end and the bottom end of each transmission rod set are connected to the corresponding sliding rods (18) in a shaft mode respectively.
3. The environment-friendly alloy liquid degassing box according to claim 2, characterized in that: the transmission rod group comprises a plurality of transmission rods (19) which are connected with each other in a shaft mode, the transmission rod (19) at the topmost end of the transmission rod group is connected to the supporting plate (15) at the upper portion in a shaft mode, and the transmission rod (19) at the bottommost end of the transmission rod group is connected to the supporting plate (15) at the lower portion in a shaft mode.
4. The environment-friendly alloy liquid degassing box according to claim 3, characterized in that: the embedded control box (20) that is equipped with of backup pad (15) of lower part, control box (20) electric connection has power supply (21), lower part slide bar (18) and control box (20) electric connection on backup pad (15).
5. The environment-friendly alloy liquid degassing box according to claim 4, wherein: supporting plate (15) top on upper portion is fixed with jack-up platform (22), the both ends of jack-up platform (22) are fixed with tripod (23) respectively, are close to box (1) one end tripod (23) can be dismantled with support (14) and be connected, keep away from box (1) one end can dismantle on tripod (23) and be connected with balancing weight (24).
6. The environment-friendly alloy liquid degassing box according to claim 1, characterized in that: the inner surfaces of the upper section pipeline (3) and the lower section pipeline (6) are covered with graphite layers.
7. The environment-friendly alloy liquid degassing box according to claim 1, characterized in that: and a second stop valve (4) is arranged between the upper pipeline (3) and the lower pipeline (6).
8. The environment-friendly alloy liquid degassing box according to claim 1, characterized in that: the side surface of the box cover (2) is fixed with a lug (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921966184.1U CN211025237U (en) | 2019-11-14 | 2019-11-14 | Environment-friendly alloy liquid degassing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921966184.1U CN211025237U (en) | 2019-11-14 | 2019-11-14 | Environment-friendly alloy liquid degassing box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211025237U true CN211025237U (en) | 2020-07-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921966184.1U Active CN211025237U (en) | 2019-11-14 | 2019-11-14 | Environment-friendly alloy liquid degassing box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211025237U (en) |
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2019
- 2019-11-14 CN CN201921966184.1U patent/CN211025237U/en active Active
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