CN203265529U - One-stage water-cooling sand falling machine - Google Patents
One-stage water-cooling sand falling machine Download PDFInfo
- Publication number
- CN203265529U CN203265529U CN 201320029673 CN201320029673U CN203265529U CN 203265529 U CN203265529 U CN 203265529U CN 201320029673 CN201320029673 CN 201320029673 CN 201320029673 U CN201320029673 U CN 201320029673U CN 203265529 U CN203265529 U CN 203265529U
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- Prior art keywords
- water
- sand
- sand falling
- cooling
- falling machine
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- Expired - Fee Related
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Abstract
The utility model discloses a one-stage water-cooling sand falling machine and relates to the technical field of sand falling machines. The one-stage water-cooling sand falling machine comprises a sand falling screen (1), a sand falling machine body (2), cooling water pipes (3), a water feeding pipe (4), a water discharging pipe (5) and water storage cavities (6), wherein the and falling screen (1) is arranged above the sand falling machine body (2); a plurality of cooling water pipes (3) are arranged in the sand falling machine body (2); the water storage cavities (6) are formed in two sides of the sand falling machine body (2); the upper part of one side of each water storage cavity (6) is communicated with the water discharging pipe (5), and the lower part of the other side of each water storage cavity (6) is communicated with the water feeding pipe (4). The water pipes are additionally arranged in the sand falling machine, and the water storage cavities are formed in the two side surfaces, so that cold water can flow in the pipelines, and sand enters from the upper part of the sand falling machine, penetrates through slits between every two water cooling pipelines and is in contact with the wall of a cold water pipe and the walls of the water storage cavities, so that the sand exchanges heat with cold water in the cold water pipe and the water storage cavities; the sand temperature is reduced; the hot sand can be quickly cooled; a high-temperature feeding device cannot be damaged.
Description
Technical field:
The utility model relates to knockout device technical field, is specifically related to a kind of one-level water-cooled knockout device.
Background technology:
In the mold casting process, casting pouring is complete, and sandbox need to carry out mould turnover knockout step after certain hour is cooling.Exactly the high warm sand in sandbox and foundry goods are poured on knockout device screen cloth together, foundry goods is stayed screen cloth top, and hot sand falls into by screen cloth and carries out follow-up sand in flared knockout device and process.In existing technology, be cavity in the knockout device, only have the collecting function of sand, there is no cooling device, hot sand does not descend by temperature after the knockout device, directly enters subsequent processing, and excess Temperature easily damages next step device.
The utility model content:
The purpose of this utility model is to provide a kind of one-level water-cooled knockout device, it is at the inner water pipe that increases of knockout device, and design water chamber, two sides is flowed cold water in pipeline, sand enters above the knockout device, pass the gap between water cooled pipeline, contact with cold water tube wall, water chamber wall, carry out heat exchange with wherein cold water, reduced the sand temperature, realize the cooling fast of hot sand, can not bring damage to device because of high temperature, hotter sand is carried out recycling and process.
In order to solve the existing problem of background technology, the utility model is by the following technical solutions: it comprises knockout screen cloth 1, knockout device 2, cooling water pipe 3, water inlet pipe 4, outlet pipe 5 and water chamber 6, the top of knockout device 2 is provided with knockout screen cloth 1, the inside of knockout device 2 is provided with several cooling water pipes 3, the both sides of knockout device 2 are provided with water chamber 6, the one side top in water chamber 6 is communicated with outlet pipe 5, is communicated with water inlet pipe 4 below the opposite side in water chamber 6.
The utlity model has following beneficial effect: it is at the inner water pipe that increases of knockout device, design water chamber, two sides, cold water is flowed in pipeline, and sand enters above the knockout device, passes the gap between water cooled pipeline, contact with cold water tube wall, water chamber wall, carry out heat exchange with cold water wherein, reduced the sand temperature, realize the cooling fast of hot sand, can not bring damage to device because of high temperature, hotter sand be carried out recycling and process.
Description of drawings:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the right view of Fig. 1.
The specific embodiment:
With reference to Fig. 1-2, this specific embodiment is taked following technical scheme: it comprises knockout screen cloth 1, knockout device 2, cooling water pipe 3, water inlet pipe 4, outlet pipe 5 and water chamber 6, the top of knockout device 2 is provided with knockout screen cloth 1, the inside of knockout device 2 is provided with several cooling water pipes 3, the both sides of knockout device 2 are provided with water chamber 6, the one side top in water chamber 6 is communicated with outlet pipe 5, is communicated with water inlet pipe 4 below the opposite side in water chamber 6.
This specific embodiment has following beneficial effect: it is at the inner water pipe that increases of knockout device, design water chamber, two sides, cold water is flowed in pipeline, and sand enters above the knockout device, passes the gap between water cooled pipeline, contact with cold water tube wall, water chamber wall, carry out heat exchange with cold water wherein, reduced the sand temperature, realize the cooling fast of hot sand, can not bring damage to device because of high temperature, hotter sand be carried out recycling and process.
Claims (1)
1. one-level water-cooled knockout device, it is characterized in that it comprises knockout screen cloth (1), knockout device (2), cooling water pipe (3), water inlet pipe (4), outlet pipe (5) and water chamber (6), the top of knockout device (2) is provided with knockout screen cloth (1), the inside of knockout device (2) is provided with several cooling water pipes (3), the both sides of knockout device (2) are provided with water chamber (6), be communicated with outlet pipe (5) above one side in water chamber (6), be communicated with water inlet pipe (4) below the opposite side in water chamber (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320029673 CN203265529U (en) | 2013-01-21 | 2013-01-21 | One-stage water-cooling sand falling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320029673 CN203265529U (en) | 2013-01-21 | 2013-01-21 | One-stage water-cooling sand falling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203265529U true CN203265529U (en) | 2013-11-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320029673 Expired - Fee Related CN203265529U (en) | 2013-01-21 | 2013-01-21 | One-stage water-cooling sand falling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203265529U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105382183A (en) * | 2015-11-29 | 2016-03-09 | 无锡市鑫茂锻造有限公司 | Shakeout hopper for casting production |
| CN105499547A (en) * | 2015-12-24 | 2016-04-20 | 重庆代发铸造有限公司 | Casting shakeout machine |
| CN106994744A (en) * | 2017-04-17 | 2017-08-01 | 中国水利水电第八工程局有限公司 | A kind of concrete fine aggregate cooling device |
| CN108031824A (en) * | 2017-12-29 | 2018-05-15 | 绵阳易简环保科技有限公司 | Shakeout old sand rapidly and efficiently recycling and processing device |
| CN111761023A (en) * | 2020-08-17 | 2020-10-13 | 江西力天机械有限公司 | Sand warehouse of accurate sand that goes out for lost foam casting |
| CN113399621A (en) * | 2021-06-23 | 2021-09-17 | 河南省德强实业有限公司 | Full-automatic sand processing system |
-
2013
- 2013-01-21 CN CN 201320029673 patent/CN203265529U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105382183A (en) * | 2015-11-29 | 2016-03-09 | 无锡市鑫茂锻造有限公司 | Shakeout hopper for casting production |
| CN105499547A (en) * | 2015-12-24 | 2016-04-20 | 重庆代发铸造有限公司 | Casting shakeout machine |
| CN106994744A (en) * | 2017-04-17 | 2017-08-01 | 中国水利水电第八工程局有限公司 | A kind of concrete fine aggregate cooling device |
| CN108031824A (en) * | 2017-12-29 | 2018-05-15 | 绵阳易简环保科技有限公司 | Shakeout old sand rapidly and efficiently recycling and processing device |
| CN111761023A (en) * | 2020-08-17 | 2020-10-13 | 江西力天机械有限公司 | Sand warehouse of accurate sand that goes out for lost foam casting |
| CN113399621A (en) * | 2021-06-23 | 2021-09-17 | 河南省德强实业有限公司 | Full-automatic sand processing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHIJIAZHUANG OURUI LOST FOAM CASTING EQUIPMENT CO. Free format text: FORMER NAME: SHIJIAZHUANG OURUI LOST FOAM CASTING EQUIPMENT SUPERMARKET CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 050000 No. 266 Tianshan Avenue, hi tech Zone, Hebei, Shijiazhuang Patentee after: Die casting equipment Co. Ltd. Shijiazhuang rui'ou Address before: 050000 No. 266 Tianshan Avenue, hi tech Zone, Hebei, Shijiazhuang Patentee before: Shijiazhuang Ourui Lost Foam Casting Equipment Supermarket Co., Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: One-stage water-cooling sand falling machine Effective date of registration: 20141204 Granted publication date: 20131106 Pledgee: Hebei venture base Cci Capital Ltd Pledgor: Die casting equipment Co. Ltd. Shijiazhuang rui'ou Registration number: 2014130000008 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20160801 Granted publication date: 20131106 Pledgee: Hebei venture base Cci Capital Ltd Pledgor: Die casting equipment Co. Ltd. Shijiazhuang rui'ou Registration number: 2014130000008 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160912 Address after: 055550 Ningjin City, Xingtai province Xicheng management area Yang Village Patentee after: Hebei Rui Ou evaporative pattern Science and Technology Ltd. Address before: 050000 No. 266 Tianshan Avenue, hi tech Zone, Hebei, Shijiazhuang Patentee before: Die casting equipment Co. Ltd. Shijiazhuang rui'ou |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20180121 |