CN211502721U - Coal changes electric heating steam boiler - Google Patents
Coal changes electric heating steam boiler Download PDFInfo
- Publication number
- CN211502721U CN211502721U CN201922272025.8U CN201922272025U CN211502721U CN 211502721 U CN211502721 U CN 211502721U CN 201922272025 U CN201922272025 U CN 201922272025U CN 211502721 U CN211502721 U CN 211502721U
- Authority
- CN
- China
- Prior art keywords
- protection tube
- mounting
- furnace body
- steam boiler
- electric heating
- 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.)
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- 238000005485 electric heating Methods 0.000 title claims abstract description 17
- 239000003245 coal Substances 0.000 title claims abstract description 11
- 238000010438 heat treatment Methods 0.000 claims abstract description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 29
- 238000007790 scraping Methods 0.000 claims description 20
- 238000007789 sealing Methods 0.000 claims description 19
- 239000002893 slag Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 4
- 239000004593 Epoxy Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 5
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 16
- 238000012423 maintenance Methods 0.000 description 3
- 238000007689 inspection Methods 0.000 description 2
- 238000009835 boiling Methods 0.000 description 1
- -1 civil heating Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Control Of Resistance Heating (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201922272025.8U CN211502721U (en) | 2019-12-18 | 2019-12-18 | Coal changes electric heating steam boiler |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201922272025.8U CN211502721U (en) | 2019-12-18 | 2019-12-18 | Coal changes electric heating steam boiler |
Publications (1)
Publication Number | Publication Date |
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CN211502721U true CN211502721U (en) | 2020-09-15 |
Family
ID=72416613
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201922272025.8U Active CN211502721U (en) | 2019-12-18 | 2019-12-18 | Coal changes electric heating steam boiler |
Country Status (1)
Country | Link |
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CN (1) | CN211502721U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114181723A (en) * | 2021-12-08 | 2022-03-15 | 荣成泰祥食品股份有限公司 | Marine algae biomass refining device |
-
2019
- 2019-12-18 CN CN201922272025.8U patent/CN211502721U/en active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114181723A (en) * | 2021-12-08 | 2022-03-15 | 荣成泰祥食品股份有限公司 | Marine algae biomass refining device |
CN114181723B (en) * | 2021-12-08 | 2024-03-29 | 荣成泰祥食品股份有限公司 | Marine alga biomass refining device |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A coal to electric heating steam boiler Effective date of registration: 20220328 Granted publication date: 20200915 Pledgee: Jinan Rural Commercial Bank Co.,Ltd. Licheng sub branch Pledgor: Shandong HAIGUAN New Energy Technology Co.,Ltd. Registration number: Y2022980003258 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230331 Granted publication date: 20200915 Pledgee: Jinan Rural Commercial Bank Co.,Ltd. Licheng sub branch Pledgor: Shandong HAIGUAN New Energy Technology Co.,Ltd. Registration number: Y2022980003258 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Coal to Electric Heating Steam Boiler Effective date of registration: 20230411 Granted publication date: 20200915 Pledgee: Jinan Rural Commercial Bank Co.,Ltd. Licheng sub branch Pledgor: Shandong HAIGUAN New Energy Technology Co.,Ltd. Registration number: Y2023980037756 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200915 Pledgee: Jinan Rural Commercial Bank Co.,Ltd. Licheng sub branch Pledgor: Shandong HAIGUAN New Energy Technology Co.,Ltd. Registration number: Y2023980037756 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A coal to electric heating steam boiler Granted publication date: 20200915 Pledgee: Jinan Rural Commercial Bank Co.,Ltd. Licheng sub branch Pledgor: Shandong HAIGUAN New Energy Technology Co.,Ltd. Registration number: Y2024980010290 |