CN205414400U - Precision casting aluminum alloy pouring pressure -maintaining equipment - Google Patents
Precision casting aluminum alloy pouring pressure -maintaining equipment Download PDFInfo
- Publication number
- CN205414400U CN205414400U CN201620231825.9U CN201620231825U CN205414400U CN 205414400 U CN205414400 U CN 205414400U CN 201620231825 U CN201620231825 U CN 201620231825U CN 205414400 U CN205414400 U CN 205414400U
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- liner
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- waste gas
- heater
- shock
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Abstract
In order to overcome not enough that current precision casting aluminum alloy pouring pressure -maintaining equipment exists, the utility model provides a precision casting aluminum alloy pouring pressure -maintaining equipment, the utility model discloses a furnace body, electronic type manometer, intake pipe, air compressor, shock structure, thermal -insulated shock attenuation mounting panel, blast pipe, exhaust treatment device, shell, inside lining, demister, waste gas import, exhaust port, alkali liquor tube, sprayer, liquor recovery pipe, this precision casting aluminum alloy pouring pressure -maintaining equipment can directly carry out the processing of the waste gas that this equipment discharged, has avoided the environmental pollution who causes in the production process, and can realize follow -up pressure and arrange the pressure, and easy and simple to handle, convenient to use saves time, improves work efficiency.
Description
Technical field
This utility model relates to a kind of aluminum alloy casting apparatus technical field device, a kind of process that can directly carry out the waste gas that this equipment is discharged, avoid the environmental pollution caused in production process, and Self-pressurizing agri and row pressure can be realized, easy and simple to handle, easy to use, time-consuming, improve the hot investment casting aluminium alloy cast pressurize equipment of work efficiency.
Background technology
The aluminium alloy alloy general name with aluminum as base.Main alloy element has copper, silicon, magnesium, zinc, manganese, secondary alloying element to have nickel, ferrum, titanium, chromium, lithium etc..Aluminium alloy density is low, but strength ratio is higher, and near or above high-quality steel, plasticity is good, can be processed into various section bar, has excellent electric conductivity, heat conductivity and a corrosion stability, industrial is widely used, and usage amount is only second to steel.Aluminium alloy aluminum liquid air-breathing tendency in hot investment casting fusion process is more serious, such aluminium alloy of China is main during essence is cast to be processed by raw material stoving, Argon refinery by de-gassing and avoid carrying out the measures such as melting at wet weather in fusion process, ensures to pour into a mould rear surface pinhole rate qualified.Feedstock treating process, melting are used equipment, smelting technology and weather requirement the highest by this kind of technique, and any of which all can cause product surface pin hole to occur if a little going wrong.
At present, known hot investment casting aluminium alloy cast pressurize equipment structure is to include body of heater, electronic pressure meter, air inlet pipe, air compressor, shock structure, heat-insulating and shock-absorbing installing plate, exhaustor.This hot investment casting aluminium alloy cast pressurize equipment can not carry out the process of waste gas, easily causes large-scale environmental pollution, does not meets sustainable development idea.
Summary of the invention
For the deficiency overcoming existing hot investment casting aluminium alloy cast pressurize equipment to exist, this utility model provides a kind of hot investment casting aluminium alloy cast pressurize equipment, this hot investment casting aluminium alloy cast pressurize equipment can directly carry out the process of the waste gas that this equipment is discharged, avoid the environmental pollution caused in production process, and Self-pressurizing agri and row pressure can be realized, and easy and simple to handle, easy to use, time-consuming, improve work efficiency.
This utility model solves the technical scheme is that this utility model of its technical problem and includes body of heater, electronic pressure meter, air inlet pipe, air compressor, shock structure, heat-insulating and shock-absorbing installing plate, exhaustor, emission-control equipment, shell, liner, demister, exhaust gas inlet, Waste gas outlet, alkali liquor pipe, ejector, liquid recovery tube.
The upper side of body of heater is provided with electronic pressure meter, air inlet pipe is arranged on the upper end of body of heater, heat-insulating and shock-absorbing installing plate is arranged on body of heater top, air compressor is arranged on heat-insulating and shock-absorbing installing plate by shock structure, the gas outlet of air compressor is connected with air inlet pipe by pipeline, exhaustor is arranged on the top of body of heater, and exhaustor is provided with pressure-limiting exhaust valve and emission-control equipment；Described emission-control equipment includes shell, liner, demister, exhaust gas inlet, Waste gas outlet, alkali liquor pipe, ejector and liquid recovery tube；Side below liner is respectively equipped with exhaust gas inlet and liquid recovery tube；Side above liner is provided with alkali liquor pipe.
Being provided with liner inside shell, liner uses graphite material to make.
The bottom of liner is provided with demister.
The end of described alkali liquor pipe is provided with ejector.
The top of waste gas absorption tower is provided with Waste gas outlet.
The beneficial effects of the utility model are, can directly carry out the process of the waste gas that this equipment is discharged, it is to avoid the environmental pollution caused in production process, and can realize Self-pressurizing agri and row pressure, easy and simple to handle, easy to use, time-consuming, improve work efficiency.
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is the part structural map of hot investment casting aluminium alloy cast pressurize apparatus embodiments；
Fig. 2 is the part structural map of hot investment casting aluminium alloy cast pressurize apparatus embodiments.
In figure
1, body of heater
2, electronic pressure meter
3, air inlet pipe
4, air compressor
5, shock structure
6, heat-insulating and shock-absorbing installing plate
7, exhaustor
8, emission-control equipment
9, shell
10, liner
11, demister
12, exhaust gas inlet
13, Waste gas outlet
14, alkali liquor pipe
15, ejector
16, liquid recovery tube.
Detailed description of the invention
At Fig. 1, in 2 illustrated embodiments, this utility model includes body of heater 1, electronic pressure meter 2, air inlet pipe 3, air compressor 4, shock structure 5, heat-insulating and shock-absorbing installing plate 6, exhaustor 7, emission-control equipment 8, shell 9, liner 10, demister 11, exhaust gas inlet 12, Waste gas outlet 13, alkali liquor pipe 14, ejector 15, liquid recovery tube 16.
The upper side of body of heater 1 is provided with electronic pressure meter 2, air inlet pipe 3 is arranged on the upper end of body of heater 1, heat-insulating and shock-absorbing installing plate 6 is arranged on body of heater 1 top, air compressor 4 is arranged on heat-insulating and shock-absorbing installing plate 6 by shock structure 5, the gas outlet of air compressor 4 is connected with air inlet pipe 3 by pipeline, exhaustor 7 is arranged on the top of body of heater 1, and exhaustor 7 is provided with pressure-limiting exhaust valve and emission-control equipment 8.Described emission-control equipment 8 includes shell 9, liner 10, demister 11, exhaust gas inlet 12, Waste gas outlet 13, alkali liquor pipe 14, ejector 15 and liquid recovery tube 16, is provided with liner 9 inside shell 8, and liner 9 uses graphite material to make；The bottom of liner 9 is provided with demister 11, and the side below liner 9 is respectively equipped with exhaust gas inlet 12 and liquid recovery tube 16, and the side above liner 10 is provided with alkali liquor pipe 14；The top of waste gas absorption tower is provided with Waste gas outlet 13, and the end of described alkali liquor pipe 14 is provided with ejector 15.
When being embodied as, pressurize in giving body of heater 1 by air compressor 4, when pressure exceedes setting value, pressure-limiting exhaust valve is automatically drained out, when pressure the most then, air compressor 4 work pressurization, air compressor 4 realizes damping by shock structure 5, heat-insulating and shock-absorbing installing plate 6, easy to use, easy and simple to handle, waste gas enters emission-control equipment 8 through exhaustor 7 after discharging and processes, and reduces environmental pollution.
As known by the technical knowledge, this utility model can be realized by the embodiment of other essence without departing from its spirit or essential feature.Embodiment disclosed above, for each side, is all merely illustrative, and is not only.All all it is included in the utility model in the range of this utility model or being equal to the change in the range of this utility model.
Claims (5)
1. a hot investment casting aluminium alloy cast pressurize equipment, including body of heater, electronic pressure meter, air inlet pipe, air compressor, shock structure, heat-insulating and shock-absorbing installing plate, exhaustor, emission-control equipment, shell, liner, demister, exhaust gas inlet, Waste gas outlet, alkali liquor pipe, ejector, liquid recovery tube, it is characterized in that: the upper side of body of heater is provided with electronic pressure meter, air inlet pipe is arranged on the upper end of body of heater, heat-insulating and shock-absorbing installing plate is arranged on body of heater top, air compressor is arranged on heat-insulating and shock-absorbing installing plate by shock structure, the gas outlet of air compressor is connected with air inlet pipe by pipeline, exhaustor is arranged on the top of body of heater, pressure-limiting exhaust valve and emission-control equipment are installed on exhaustor；Described emission-control equipment includes shell, liner, demister, exhaust gas inlet, Waste gas outlet, alkali liquor pipe, ejector and liquid recovery tube；Side below liner is respectively equipped with exhaust gas inlet and liquid recovery tube；Side above liner is provided with alkali liquor pipe.
A kind of hot investment casting aluminium alloy cast pressurize equipment the most according to claim 1, is characterized in that: be provided with liner inside shell, liner uses graphite material to make.
A kind of hot investment casting aluminium alloy cast pressurize equipment the most according to claim 1, is characterized in that: the bottom of liner is provided with demister.
A kind of hot investment casting aluminium alloy cast pressurize equipment the most according to claim 1, is characterized in that: the end of described alkali liquor pipe is provided with ejector.
A kind of hot investment casting aluminium alloy cast pressurize equipment the most according to claim 1, is characterized in that: the top of waste gas absorption tower is provided with Waste gas outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620231825.9U CN205414400U (en) | 2016-03-22 | 2016-03-22 | Precision casting aluminum alloy pouring pressure -maintaining equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620231825.9U CN205414400U (en) | 2016-03-22 | 2016-03-22 | Precision casting aluminum alloy pouring pressure -maintaining equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205414400U true CN205414400U (en) | 2016-08-03 |
Family
ID=56548227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620231825.9U Expired - Fee Related CN205414400U (en) | 2016-03-22 | 2016-03-22 | Precision casting aluminum alloy pouring pressure -maintaining equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205414400U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111036883A (en) * | 2019-10-29 | 2020-04-21 | 莆田市骏坤商贸有限公司 | Aluminum alloy pouring pressure maintaining equipment with casting surface stroking and pushing anti-deformation functions |
-
2016
- 2016-03-22 CN CN201620231825.9U patent/CN205414400U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111036883A (en) * | 2019-10-29 | 2020-04-21 | 莆田市骏坤商贸有限公司 | Aluminum alloy pouring pressure maintaining equipment with casting surface stroking and pushing anti-deformation functions |
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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: 20160803 Termination date: 20170322 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |