CN204657424U - A kind of boron nitride spray equipment for aluminium pig casting machine - Google Patents
A kind of boron nitride spray equipment for aluminium pig casting machine Download PDFInfo
- Publication number
- CN204657424U CN204657424U CN201520345160.XU CN201520345160U CN204657424U CN 204657424 U CN204657424 U CN 204657424U CN 201520345160 U CN201520345160 U CN 201520345160U CN 204657424 U CN204657424 U CN 204657424U
- Authority
- CN
- China
- Prior art keywords
- air feed
- boron nitride
- atomizer
- feed arm
- magnetic valve
- 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.)
- Active
Links
Landscapes
- Mold Materials And Core Materials (AREA)
Abstract
The utility model relates to a kind of boron nitride spray equipment for aluminium pig casting machine.It comprises atomizer, one end of feeder sleeve is connected with atomizer, the other end of feeder sleeve stretches into liquor box inner bottom part, feeder sleeve is provided with the 3rd magnetic valve, also comprise source of the gas, one end of one air feed house steward is connected with source of the gas, the other end of air feed house steward and the first air feed arm, one end of second air feed arm also connects, the other end of the first air feed arm is connected with the anti-precipitation jet pipe stretching into liquor box inner bottom part, the other end of the second air feed arm is connected with atomizer, first air feed arm is provided with the first magnetic valve and the first check valve, second air feed arm is provided with the second magnetic valve and the second check valve.The automation that the utility model achieves the spraying of boron nitride releasing agent and dries up, improves operating efficiency, alleviates the labour intensity of workman, decrease job position, and evenly, security is high for the spraying of boron nitride releasing agent.
Description
Technical field
The utility model relates to a kind of boron nitride spray equipment for aluminium pig casting machine.
Background technology
Boron nitride releasing agent is the auxiliary agent in aluminium ingot production process; its Main Function contributes to aluminium ingot to drop from mold inner chamber; and have certain lubrication due to releasing agent; it forms layer protecting film in mould surface; reduce aluminium liquid to the heat of mold and mechanical shock effect, the mobility improving aluminium liquid, reduce the generation probability of burr, effectively can reduce the physics and chemistry effect of aluminium liquid to molding material.
At present, adopt artificial timing brushing boron nitride releasing agent substantially in aluminium ingot actual production process, mold inner chamber after spraying is naturally dried or is dried up by artificial instrument, the mode of this brushing boron nitride releasing agent has following deficiency: 1, labor strength is large, add job position, inefficiency; 2, the brushing of boron nitride releasing agent is uneven, and the situation easily causing releasing agent to waste occurs; 3, boron nitride releasing agent is inflammable thing, if misoperation very easily causes ignition during brushing, security incident occurs, causes the personal injury of workman.
Utility model content
The utility model provides a kind of boron nitride spray equipment for aluminium pig casting machine, its reasonable in design, the automation achieving the spraying of boron nitride releasing agent and dry up, improve operating efficiency, alleviate the labour intensity of workman, decrease job position, the spraying of boron nitride releasing agent evenly, security is high, solves problems of the prior art.
The utility model for solving the problems of the technologies described above adopted technical scheme is: it comprises atomizer, one end of feeder sleeve is connected with atomizer, the other end of feeder sleeve stretches into liquor box inner bottom part, feeder sleeve is provided with the 3rd magnetic valve, 3rd magnetic valve is connected with the electric signal generator being arranged on mold sprocket wheel sidepiece by wire, also comprise source of the gas, one end of one air feed house steward is connected with source of the gas, the other end of air feed house steward and the first air feed arm, one end of second air feed arm also connects, air feed house steward is provided with pneumatic triple piece on the position of source of the gas, the other end of the first air feed arm is connected with the anti-precipitation jet pipe stretching into liquor box inner bottom part, the other end of the second air feed arm is connected with atomizer, first air feed arm is provided with the first magnetic valve and the first check valve, second air feed arm is provided with the second magnetic valve and the second check valve.
Described anti-precipitation jet pipe is positioned at liquor box middle part.
Described atomizer is hydrocone type atomizer.
Described liquor box is provided with case lid.
Pendulous device is provided with bottom atomizer.
Feeder sleeve is provided with the 3rd check valve.
The utility model adopts such scheme, has the following advantages:
1, when aluminium ingot mould rotates, the utility model is used in combination with it, the automation achieving the spraying of boron nitride releasing agent and dry up.Specifically, when every block casting mould upwards runs to spraying position, mold edge just touches electric signal generator, electric signal generator sends the signal of telecommunication to control device, control device obtains signal, now the second magnetic valve, 3rd magnetic valve is connected, gases at high pressure in source of the gas are by air feed house steward, second air feed arm enters atomizer, boron nitride solution in liquor box enters into atomizer through feeder sleeve because of siphonage, mix in the dead ahead of atomizer, atomization, form certain granules degree, the gas-liquid mixed stream of certain spray configuration, under the drive of gases at high pressure, this gas-liquid mixed stream is uniformly sprayed in aluminium ingot mould inner chamber.Atomizer and mold inner chamber have certain distance, ensure that boron nitride solution can spread apart in certain scope, are covered with whole mold inner chamber.Meanwhile, first magnetic valve is connected, gases at high pressure in source of the gas enter in liquor box by air feed house steward, the first air feed arm, anti-precipitation jet pipe, the boron nitride solution in liquor box is made to roll, stir, prevent boron nitride precipitation, thus boron nitride solution is stirred, make atomizer spray mold more even.After having sprayed, control device sends signal, the first magnetic valve, the 3rd closed electromagnetic valve, second magnetic valve is opened, make the gases at high pressure in source of the gas enter atomizer through air feed house steward, the second air feed arm, blown out by atomizer, the mold inner chamber sprayed is dried up.After said process completes, control device makes the utility model return to original state, waits for that next block casting mould runs to spraying position.
2, the first check valve can prevent the boron nitride solution generation suck-back phenomenon in liquor box, enters source of the gas through anti-precipitation jet pipe, the first air feed arm, air feed house steward.Second check valve can prevent the boron nitride solution generation suck-back phenomenon entering into atomizer, enters source of the gas through the second air feed arm, air feed house steward.3rd check valve can prevent the boron nitride solution generation suck-back phenomenon entering into atomizer, enters in liquor box through feeder sleeve.
3, anti-precipitation jet pipe be positioned at liquor box middle part, the boron nitride solution in liquor box can be made to greatest extent roll, stir, thus by boron nitride solution stirring more even.
4, liquor box is provided with case lid, can prevent boron nitride solution from splashing on the one hand, can play the effect of safeguard protection on the other hand.
5, bottom atomizer, be provided with pendulous device, pendulous device can drive atomizer to swing, thus make atomizer to aluminium ingot mould inner chamber spray more evenly and dry up rapider.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure, 1, atomizer, 2, feeder sleeve, the 3, the 3rd magnetic valve, 4, electric signal generator, 5, source of the gas, 6, air feed house steward, the 7, first air feed arm, 8, the second air feed arm, 9, pneumatic triple piece, 10, anti-precipitation jet pipe, 11, the first magnetic valve, the 12, first check valve, the 13, second magnetic valve, 14, the second check valve, 15, case lid, 16, pendulous device, 17, the 3rd check valve, 18, mold, 19, liquor box.
Detailed description of the invention
For clearly demonstrating the technical characterstic of this programme, below by detailed description of the invention, and in conjunction with its accompanying drawing, the utility model is elaborated.
As shown in FIG., the utility model comprises atomizer 1, and atomizer 1 is hydrocone type atomizer.One end of feeder sleeve 2 is connected with atomizer 1, the other end of feeder sleeve 2 stretches into liquor box 19 inner bottom part, feeder sleeve 2 is provided with the 3rd magnetic valve 3 and the 3rd check valve the 17, three magnetic valve 3 is connected with the electric signal generator 4 being arranged on mold sprocket wheel sidepiece by wire.Pendulous device 16 is provided with bottom atomizer 1.Also comprise source of the gas 5, one end of an air feed house steward 6 is connected with source of the gas 5, and the other end of air feed house steward 6 and one end of the first air feed arm 7, second air feed arm 8 also connect, and air feed house steward 6 is provided with pneumatic triple piece 9 on the position of source of the gas 5.The other end of the first air feed arm 7 is connected with the anti-precipitation jet pipe 10 stretching into liquor box 19 inner bottom part, and anti-precipitation jet pipe 10 is positioned at liquor box 19 middle part.The other end of the second air feed arm 8 is connected with atomizer 1.First air feed arm 7 is provided with the first magnetic valve 11 and the first check valve 12, the second air feed arm 8 is provided with the second magnetic valve 13 and the second check valve 14.Liquor box 19 is provided with case lid 15.
When aluminium ingot mould rotates, the utility model is used in combination with it, the automation achieving the spraying of boron nitride releasing agent and dry up.Specifically, when every block casting mould 18 upwards runs to spraying position, mold 18 edge just touches electric signal generator 4, electric signal generator 4 sends the signal of telecommunication to control device, control device obtains signal, now the second magnetic valve 13, 3rd magnetic valve 3 is connected, gases at high pressure in source of the gas 5 are by air feed house steward 6, second air feed arm 8 enters atomizer 1, boron nitride solution in liquor box 19 enters into atomizer 1 through feeder sleeve 2 because of siphonage, mix in the dead ahead of atomizer 1, atomization, form certain granules degree, the gas-liquid mixed stream of certain spray configuration, under the drive of gases at high pressure, this gas-liquid mixed stream is uniformly sprayed in aluminium ingot mould 18 inner chamber.Atomizer 1 and mold 18 inner chamber have certain distance, ensure that boron nitride solution can spread apart in certain scope, are covered with whole mold 18 inner chamber.Meanwhile, first magnetic valve 11 is connected, gases at high pressure in source of the gas 5 enter in liquor box 19 by air feed house steward 6, first air feed arm 7, anti-precipitation jet pipe 10, the boron nitride solution in liquor box 19 is made to roll, stir, prevent boron nitride precipitation, thus boron nitride solution is stirred, make atomizer 1 spray mold 18 inner chamber more even.After having sprayed, control device sends signal, and the first magnetic valve 11, the 3rd magnetic valve 3 are closed, second magnetic valve 13 is opened, make the gases at high pressure in source of the gas 5 enter atomizer 1 through air feed house steward 6, second air feed arm 8, blown out by atomizer 1, mold 18 inner chamber sprayed is dried up.After said process completes, control device makes the utility model return to original state, waits for that next block casting mould 18 runs to spraying position.
In the utility model, pneumatic triple piece 9 refers to air cleaner, pressure-reducing valve and oil sprayer.Specifically, it is clean that air cleaner is used for source of the gas, can moisture in filtration high pressure gas, avoids moisture with gas access to plant; Pressure-reducing valve can carry out voltage stabilizing to source of the gas, makes source of the gas be in steady state, can reduce because of the damage to the hardware such as valve or actuator during source of the gas pressure fluctuations; Oil sprayer can lubricate body movement parts, can lubricate, greatly extend the service life of body to the parts of inconvenient apply oil.
First check valve 12 can prevent the boron nitride solution generation suck-back phenomenon in liquor box 19, enters source of the gas through anti-precipitation jet pipe 10, first air feed arm 7, air feed house steward 6.Second check valve 14 can prevent the boron nitride solution generation suck-back phenomenon entering into atomizer 1, enters source of the gas 5 through the second air feed arm 8, air feed house steward 6.3rd check valve 17 can prevent the boron nitride solution generation suck-back phenomenon entering into atomizer 1, enters in liquor box 19 through feeder sleeve 2.
Anti-precipitation jet pipe 10 be positioned at liquor box 19 middle part, the boron nitride solution in liquor box 19 can be made to greatest extent roll, stir, thus by boron nitride solution stirring more even.
Liquor box 19 is provided with case lid 15, can prevent boron nitride solution from splashing on the one hand, can play the effect of safeguard protection on the other hand.
Bottom atomizer 1, be provided with pendulous device 16, pendulous device 16 can drive atomizer 1 to swing, thus make the spraying of atomizer 1 pair of aluminium ingot mould 18 inner chamber more evenly and dry up rapider.
Above-mentioned detailed description of the invention can not as the restriction to the utility model protection domain, and for those skilled in the art, any alternate modification make the utility model embodiment or conversion all drop in protection domain of the present utility model.
The utility model does not describe part in detail, is the known technology of those skilled in the art of the present technique.
Claims (6)
1. the boron nitride spray equipment for aluminium pig casting machine, it is characterized in that: comprise atomizer, one end of feeder sleeve is connected with atomizer, the other end of feeder sleeve stretches into liquor box inner bottom part, feeder sleeve is provided with the 3rd magnetic valve, 3rd magnetic valve is connected with the electric signal generator being arranged on mold sprocket wheel sidepiece by wire, also comprise source of the gas, one end of one air feed house steward is connected with source of the gas, the other end of air feed house steward and the first air feed arm, one end of second air feed arm also connects, air feed house steward is provided with pneumatic triple piece on the position of source of the gas, the other end of the first air feed arm is connected with the anti-precipitation jet pipe stretching into liquor box inner bottom part, the other end of the second air feed arm is connected with atomizer, first air feed arm is provided with the first magnetic valve and the first check valve, second air feed arm is provided with the second magnetic valve and the second check valve.
2. a kind of boron nitride spray equipment for aluminium pig casting machine according to claim 1, is characterized in that: described anti-precipitation jet pipe is positioned at liquor box middle part.
3. a kind of boron nitride spray equipment for aluminium pig casting machine according to claim 1, is characterized in that: described atomizer is hydrocone type atomizer.
4. a kind of boron nitride spray equipment for aluminium pig casting machine according to claim 1, is characterized in that: described liquor box is provided with case lid.
5. a kind of boron nitride spray equipment for aluminium pig casting machine according to claim 1, is characterized in that: bottom atomizer, be provided with pendulous device.
6. a kind of boron nitride spray equipment for aluminium pig casting machine according to claim 1, is characterized in that: on feeder sleeve, be provided with the 3rd check valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520345160.XU CN204657424U (en) | 2015-05-26 | 2015-05-26 | A kind of boron nitride spray equipment for aluminium pig casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520345160.XU CN204657424U (en) | 2015-05-26 | 2015-05-26 | A kind of boron nitride spray equipment for aluminium pig casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204657424U true CN204657424U (en) | 2015-09-23 |
Family
ID=54127860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520345160.XU Active CN204657424U (en) | 2015-05-26 | 2015-05-26 | A kind of boron nitride spray equipment for aluminium pig casting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204657424U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105597958A (en) * | 2016-01-07 | 2016-05-25 | 中磁科技股份有限公司 | Automatic liquid spraying device of demolding agent |
-
2015
- 2015-05-26 CN CN201520345160.XU patent/CN204657424U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105597958A (en) * | 2016-01-07 | 2016-05-25 | 中磁科技股份有限公司 | Automatic liquid spraying device of demolding agent |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203355955U (en) | Closed spray device | |
| CN105728302A (en) | Method for electrostatic spraying of powder coating on surface of aluminum profile | |
| CN202070450U (en) | Drencher spray booth | |
| CN204657424U (en) | A kind of boron nitride spray equipment for aluminium pig casting machine | |
| CN208695417U (en) | A kind of fastener spray equipment | |
| CN204034477U (en) | Wind send depositing dust spraying machine | |
| CN205756143U (en) | Extensive angle irrigation sprinkler | |
| CN209138909U (en) | A kind of conveying of pencil shaft and spray-painting plant | |
| CN204486087U (en) | A kind of saw blade rust prevention by applying liquid material device | |
| CN207204443U (en) | A kind of paint spraying apparatus nozzle automatic flushing device | |
| CN206253291U (en) | A kind of comprehensive liquid jet coating | |
| CN204308134U (en) | A kind of streamline that mould sand base is recycled | |
| CN204974307U (en) | Circulation water curtain paint spray booth | |
| CN203355958U (en) | Paint spraying chamber for large coating system | |
| CN205361743U (en) | Coating line cleaning section spray tube sprinkler structure | |
| CN103611666A (en) | Galvanized welded pipe surface antirust processing method | |
| CN204676290U (en) | The air-cooled of a kind of cloth inspecting machine destatics conveying pipeline | |
| CN204170874U (en) | A kind of multistation flusher | |
| CN204480819U (en) | A kind of enamelled wire painting device of improvement | |
| CN204301527U (en) | Wind-force spray-type spreading case | |
| CN102675956A (en) | Paint stripper | |
| CN203389881U (en) | Equipment cleaning device | |
| CN205222172U (en) | Defeated coal dust keeper | |
| CN202752145U (en) | Paint mist catching power pipe for water-rotating spray chamber | |
| CN208095535U (en) | Multifunctional sprinkling machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |