CN202266398U - 高压氨水泵变频调节装置 - Google Patents
高压氨水泵变频调节装置 Download PDFInfo
- Publication number
- CN202266398U CN202266398U CN201120375205XU CN201120375205U CN202266398U CN 202266398 U CN202266398 U CN 202266398U CN 201120375205X U CN201120375205X U CN 201120375205XU CN 201120375205 U CN201120375205 U CN 201120375205U CN 202266398 U CN202266398 U CN 202266398U
- Authority
- CN
- China
- Prior art keywords
- water pump
- frequency
- ammonia water
- high pressure
- ammonia pump
- 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.)
- Expired - Lifetime
Links
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 title claims abstract description 56
- 235000011114 ammonium hydroxide Nutrition 0.000 title claims abstract description 56
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 20
- 238000010276 construction Methods 0.000 abstract description 3
- 238000005086 pumping Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
Description
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120375205XU CN202266398U (zh) | 2011-09-28 | 2011-09-28 | 高压氨水泵变频调节装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120375205XU CN202266398U (zh) | 2011-09-28 | 2011-09-28 | 高压氨水泵变频调节装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202266398U true CN202266398U (zh) | 2012-06-06 |
Family
ID=46157196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120375205XU Expired - Lifetime CN202266398U (zh) | 2011-09-28 | 2011-09-28 | 高压氨水泵变频调节装置 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202266398U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104595168A (zh) * | 2014-12-03 | 2015-05-06 | 安徽士华机电设备科技有限公司 | 一种基于末端定阻抗来控制水泵变频的方法 |
-
2011
- 2011-09-28 CN CN201120375205XU patent/CN202266398U/zh not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104595168A (zh) * | 2014-12-03 | 2015-05-06 | 安徽士华机电设备科技有限公司 | 一种基于末端定阻抗来控制水泵变频的方法 |
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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: BAOSHUN TECHNOLOGY CO., LTD. Free format text: FORMER NAME: HENAN BAOSHUN CHEMICAL TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 455141 Anyang County, Henan Province copper smelting town lawsuit Village Patentee after: Baoshun Technology Co., Ltd. Address before: 455141 Anyang County, Henan Province copper smelting town lawsuit Village Patentee before: Henan Baoshun Chemical Technology Co., Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Frequency conversion adjustment device for high-pressure ammonia water pump Effective date of registration: 20160223 Granted publication date: 20120606 Pledgee: Bank of Communications Ltd Anyang branch Pledgor: Baoshun Technology Co., Ltd. Registration number: 2016410000002 |
|
| 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: 20170216 Granted publication date: 20120606 Pledgee: Bank of Communications Ltd Anyang branch Pledgor: Baoshun Technology Co., Ltd. Registration number: 2016410000002 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Frequency conversion adjustment device for high-pressure ammonia water pump Effective date of registration: 20170221 Granted publication date: 20120606 Pledgee: Bank of Communications Ltd Anyang branch Pledgor: Baoshun Technology Co., Ltd. Registration number: 2017410000005 |
|
| 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 | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20180301 Granted publication date: 20120606 Pledgee: Bank of Communications Ltd Anyang branch Pledgor: Baoshun Technology Co., Ltd. Registration number: 2017410000005 |
|
| 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: Frequency conversion adjustment device for high-pressure ammonia water pump Effective date of registration: 20180306 Granted publication date: 20120606 Pledgee: Bank of Communications Ltd Anyang branch Pledgor: Baoshun Technology Co., Ltd. Registration number: 2018410000005 |
|
| 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: 20210730 Granted publication date: 20120606 Pledgee: Bank of Communications Ltd. Anyang branch Pledgor: BAOSHUN TECHNOLOGY Co.,Ltd. Registration number: 2018410000005 |
|
| CX01 | Expiry of patent term |
Granted publication date: 20120606 |
|
| CX01 | Expiry of patent term |