Analysis on solving the problem of high cost and high pollution in the bathing industry by using sewage source heat pump specially used for bathing in Lane
In recent years, with the government's environmental protection efforts increasing year by year, it is extremely urgent to find clean and renewable energy to complete the transformation and upgrading of the bathing industry, which has always relied on coal and gas as the main heat sources.
Ryan water-source heat pump has a production history of more than 2 years, and it is one of the earliest central air-conditioning enterprises in China, with tens of thousands of project cases. The first batch of water source heat pump hot water special units used in Anhui coal-to-electricity bathing market have been running stably for more than ten years, which can be said to be the originator of water source heat pump for bathing. In recent years, the development efforts have been intensified, and more efficient and energy-saving sewage source heat pumps have been developed and widely used in the bath industry.
1. What is sewage source heat pump for bathing
There are two kinds of water source heat pumps for bathing: fresh water source heat pump and sewage source heat pump. The fresh water source heat pump directly absorbs heat from underground well water (15-19℃), and makes hot water above 42℃ through evaporation, compression, condensation and throttling (the temperature of water tank replenishment is about 15℃). It is a very mature system for making bath hot water by using shallow underground geothermal resources, which is widely used in bath centers where bathing wastewater cannot be collected due to limited space.
the waste heat recovery system of Ryan sewage source heat pump is composed of sewage source heat pump unit, sewage pool, filtering device, heat exchanger, heat storage and insulation water tank and connecting pipeline, etc. The waste hot water collected for bathing needs to go through two waste heat recovery procedures. First, the waste water and cold water for bathing exchange heat through the heat exchanger for the first time to increase the inlet temperature of cold water, and then the heat energy in the waste water is fully absorbed by the sewage source heat pump unit, so that hot water for bathing can be produced at a temperature of over 6 degrees until the sewage temperature is lower than 5 degrees, and then it passes through the municipal sewage.
1. Why can sewage source heat pump save money
The suitable bathing temperature for human body is generally 38℃ ~ 42℃. However, in the bathing process, only a small part of the energy is used, and the bathing wastewater with about 3 degrees of heat is directly discharged. If the sewage source heat pump unit is used to lift about 25 degrees of heat for bathing cold water, heating 1 ton of 15℃ cold water to 45℃ hot water will only consume 4 degrees of electricity. The sewage source heat pump unit can realize the triple supply of hot water, heating and refrigeration, and the cold water enters the fan coil installed indoors to blow out cold air to supply cold air for the living room and guest room. The sewage source heat pump unit gives priority to making bath hot water, and refrigeration is completely provided free of charge.
At present, other heat sources in the market include electric boilers, oil-fired boilers, gas-fired boilers, coal-fired boilers and power plants to sell water. However, the operating expenses generated by burning oil, gas or pure electric heating are beyond the reach of ordinary bath centers, and the power plants have great limitations in purchasing water charges. Therefore, the sewage source heat pump has the lowest operating cost and is the best choice for bathing center.
1. What are the characteristics of sewage source heat pump
1. Environmental protection
The boiler room system such as coal burning, gas burning, oil burning, etc. is omitted when the unit makes hot water, and clean renewable energy is used. Its operation has no pollution, no combustion, no smoke exhaust, no waste residue, waste gas and smoke, no urban heat island effect, and it is very environmentally friendly, so it is an ideal green environmental protection product.
2. High-temperature heating
Green and environment-friendly refrigerant. The high-temperature unit can produce water up to 65℃, which is suitable for boiler room heating transformation and domestic hot water effect.
3. High efficiency and energy saving
The internationally famous compressor, high efficiency shell-and-tube heat exchanger and advanced control logic are adopted to make the heating of the unit more powerful.
4. Intelligent control
The automatic controller can flexibly control the running state of the unit according to the user's requirements, which is convenient for management and maintenance, and can realize unattended operation through the automatic control device.
5. One machine can be used for multiple purposes.
Sewage source heat pump system has a wide range of applications, which can provide hot water, heating and refrigeration (free in summer). One machine has multiple functions, and one system can replace the original two devices or systems of boiler and air conditioner.
6. Perfect safety protection
The unit is equipped with perfect safety protection devices, including high and low voltage protectors, exhaust overheating protectors, motor overheating protectors, overcurrent protectors, reverse phase protectors, emergency stop switches, antifreeze temperature protectors and safety valves, etc. The system is safe and reliable.
1. What are the disadvantages of sewage source heat pump
1. Bath wastewater contains human skin oil. When sewage flows through pipes and equipment (heat exchange equipment, water pump, etc.), it is easy to deposit scale on the heat exchange surface, and microorganisms attach to form biofilm. Oil in sewage adheres to the heat exchange surface to form oil film, floating objects and suspended solids, which block the inlets of pipes and equipment. The end result is that the flow blockage of sewage causes the heat exchange efficiency to decrease, and the unit stops due to insufficient water flow
2. The bath sewage contains acidic substances that will corrode the copper pipes in the sewage source heat pump unit, so it is recommended that you buy a corrosion-resistant sewage source special unit.
3. In order to improve the operation characteristics of sewage source heat pump, the heat exchanger needs to be cleaned regularly, and the sewage source host company will arrange cleaning activities regularly every year.
1. Why choose Ryan sewage source heat pump
Ryan bath heating products adhere to the German precision manufacturing tradition, from personalized design to deep customization, aiming to bring users the best product enjoyment. Ryan has successively launched dozens of bath product systems, such as water source heat pump units for bathing, high-efficiency water source heat pump units, sewage source heat pump units, automatic waste heat recovery module systems, and automatic shower bubble pool thermostat module systems.
1. Sino-German joint venture
The registered capital of the enterprise is 31 million yuan, and it has signed a strategic cooperation with German Ryan Company, which is a large-scale group company integrating design, equipment manufacturing, installation and after-sales.
2. Leading brand
The successful bidder of the national coal-to-electricity project: it has won the bid for coal-to-electricity projects in Beijing, Tianjin, Hebei, Shanxi and other provinces and cities.
3. Complete qualifications
It has a business license, national industrial production license and CRAA system certification, national green and energy-saving building recommended product certification, quality, environment and health system certification and many other national certifications.
4. Excellent quality
Strict quality inspection system: it has national inspection centers, laboratories, inspection reports and certificates, and each unit has been tested before leaving the factory.
5. Perfect after-sales service
Perfect after-sales service system: Ryan has more than 2 after-sales service outlets and professional after-sales service personnel all over the country to ensure the timely and effective after-sales.
6. Excellent performance
Excellent product comprehensive performance: Ryan water source heat pump unit has been continuously upgraded and improved after years of practice, and has obtained many national patents, and its performance is second to none in the industry.
7. Strictly check
Comprehensive quality assurance traceability system: quality traceability system, which strengthens the control of each station and can upgrade the products sold.
8. Exquisite technology
Excellent product manufacturing technology: advanced processing equipment and strict control technology ensure the forward-looking design of the unit.
9, assembly line production
Strong assembly line production capacity: the unit realizes assembly line production and ensures the stability and consistency of product quality.
1. Qualifications can be checked
The national industrial production license inquiry method, Baidu search AQSIQ website (www.aqsiq.gov.cn), the lower middle position-online service hall-convenient inquiry-product quality supervision-industrial product production license-input enterprise name (Shandong Hyundai Lane Air Conditioning Equipment Co., Ltd.)-click on the content-view the permission scope.
Ryan regards quality as life, and takes the lead in introducing full-process Six Sigma management in the industry. From supplier selection to parts entering the factory, from production process refinement to finished products leaving the factory, strict quality management is carried out in every link. The company has a strong after-sales service team, and its quick response ensures your experience.
if you have any questions, please call the hotline: Mr. Wang at 1531853858 or follow the "Lane Central Air Conditioning" WeChat WeChat official account, and visit the official website of Lane Central Air Conditioning in www.lionac.com for the information you need.