subject: On strengthening the management of water source heat pump in Beijing notice - water source heat pump, energy saving - heat pump industry [print this page]
The county Water Authority, municipal water conservation management center:
Water source heat pump Technology is the optimization of the city Energy Structure is an important measure, in May 2006, the Urban Development and Reform Commission, City Water Authority in conjunction with nine departments jointly issued a "heat pump systems on the development of guidance." I recently organized a bureau to run the city's water source heat pump survey, found that some counties there is poor supervision, no measurement of pumping irrigation facilities, administrative review and approval are not standard. To enhance and standardize the management of city water source heat pump, water source heat pump technology to promote our city healthy and orderly development, protecting the safety of groundwater resources. Are notified as follows:
1, the county Water Authority, water conservation management center city water source heat pump should run the administration as an important part of water management to standardize management, the formation of the system. Pumping irrigation periodic statistical reports, such as operating conditions require regular inspection. To eliminate the escrow to grant only approved regardless of the phenomenon.
2, the new water source heat pump projects must be strictly in accordance with the Ministry of Water Resources, the former State Planning Commission issued a "water resources assessment for construction project management approach" and the original Beijing Water Conservancy Bureau, Beijing Municipal Planning Commission "on the forward Notice "requirements, conduct water resources assessment projects, water resources assessment for the preparation of the report. According to the administrative licensing procedures be implemented after approval of the construction shaft sinking.
3, planning areas within the building area of 20,000 square meters and above, the Urban Water Authority approved water source heat pump projects. Outside the urban planning, construction area of 20,000 square meters project the following water source heat pump water from the project site shall be responsible for administration approval.
4, pumping irrigation water source heat pump system for the Quaternary aquifer water, well depth should not exceed 100 meters.
Pumping irrigation wells and building closer than 30 meters.
Horizontal distance between the injection well pumping less than 50 meters, less than the distance between the pumping well 100 meters.
To prevent the exchange of water in different aquifers of water pollution, ensure the recharge effect pumping irrigation must be carried out within the same aquifer.
Tap water plant is prohibited within protected areas, groundwater, land subsidence, groundwater over exploited, confined aquifer in approving the construction of water source heat pump system.
5, pumping irrigation water source heat pump well construction should be strictly complied with the standards and regulations, to ensure the quality of pumping irrigation wells. Construction of the unit must bear the drilling should have appropriate qualifications.
6, new irrigation wells pumping water source heat pump system should be installed separately pumping and recharge measurement device. Water source heat pump system has been established fails to require the installation of metering facilities, the county Water Authority, municipal water conservation management center should inform the water source heat pump property units in the notice is issued within 3 months of starting up install metering facilities. Overdue installation of metering facilities, metering facilities, the normal operation failed or can not be ordered to stop using water source heat pump, and be punished according to relevant laws and regulations.
7, the county Water Authority, municipal water conservation management center on the implementation of water source heat pump pumping irrigation system on system quarterly. Water source heat pump systems use flat end of each month should District Water Authority, water conservation management center city a written report to the month of pumping, recharge water. The county Water Authority, water conservation management center city end of each quarter submit to the City Water Authority project pumping the water source heat pump, recharge water.
8, water source heat pump units should strengthen the system of property maintenance and management, to ensure fully recharge groundwater. When the recharge water and pumping more than 5% difference, we must take corrective measures. Failure to take timely corrective measures, or corrective invalid continue to use county water authorities, water conservation management center city property unit should be ordered to stop the pumping of underground water, close the water source heat pump system. Refusing to implement the District Water Authority, water conservation management center city to stop pumping of underground water, close the water source heat pump system to decide, as a unlawful taking of water, be punished according to relevant laws and regulations.
9, the new water source heat pump system operation, should apply for water permits. Water source heat pump projects have been completed since the date of notification issued within 45 days, must go through water permits, water permits overdue to re-submit as illegal water, be punished according to relevant laws and regulations.
