燃氣真空熱水熱風爐的優勢與特點

真空熱風爐在運行時，爐內介質基本不損失，不結垢，無爆管危險；真空熱風爐運行工況穩定，不存在水循环不暢導致的過冷沸騰問題，以及不存在忽冷忽熱所導致的循环應力特殊的裂紋等問題。隨著不可再生資源日益減少,能源價格飛速上漲,節能环保才是各行各業發展的前提,一切污染环境,隨意使用不可再生資源的生產都是不被允許的。“十二五”規劃以來,建設資源節約,环境友好的口號被提出,熱風爐市場的發展勢必從粗放型發展逐漸向節能环保方面極速靠近。 在傳統老式的燃煤熱風爐技術有限的情況下,生產過程中廢渣、廢氣、廢水三廢俱全,是耗能污染大戶並且治理困難。這些老式燃煤必將逐漸被新型能源技術的环保熱風爐所取代。新型环保熱風爐堅持從五個方面入手,化劣勢為優勢,使裝置效率得到最大限度提升。During the operation of the vacuum hot blast stove, the medium inside the stove is basically free from loss, scaling and explosion; the operation condition of the vacuum hot blast stove is stable, and there are no problems such as supercooled boiling caused by poor water circulation and special cracks of cyclic stress caused by sudden cooling and sudden heating. With the decrease of non-renewable resources and the rapid rise of energy prices, energy conservation and environmental protection are the prerequisites for the development of all walks of life. All pollution of the environment and the production of non-renewable resources are not allowed. Since the 12th Five-Year Plan, the sloga环氧地坪n of building resource-saving and environment-friendly has been put forward. The development of hot blast stove market is bound to move from extensive development to energy-saving and environmental protection. With the limited technology of the traditional coal-fired hot blast stove, waste residue, waste gas and waste water are all available in the production process, which is a big energy-consuming and polluting household and difficult to control. These old coal will gradually be replaced by the new energy technology's environmental friendly hot stove. The new type of environmental protection hot blast stove insists on starting from five aspects, turning disadvantage into advantage, so as to maximize the efficiency of the device.一、開展降低燃煤單耗小指標競賽。First, develop a small index competition to reduce coal consumption.二、控制熱風爐負荷,盡可能避免熱風爐結焦。Two. Control the load of hot blast stove and avoid coking as far as possible.三、積極優化熱風爐燃燒,降低損失。Three, actively optimize the combustion of hot stove and reduce the loss.四、控制水、汽品質,降低熱風爐排污率。Four, control the quality of water and steam, and reduce the blowdown rate of hot blast stove.五、及時調整熱風爐負荷。Five, adjust the load of hot blast stove in time.熱風爐Hot air stove 一、真空熱水熱風爐更安全First, vacuum hot water stove is safer.1、真空熱風爐運行時，熱風爐本體始終處於負壓狀態，絕無爆炸危險，比常壓熱風爐還安全；1. When the vacuum hot-blast stove is running, the main body of the hot-blast stove is always in a negative pressure state. There is no danger of explosion and it is safer than the normal-pressure hot-blast stove.2、真空熱風爐在運行時，爐內介質基本不損失，不結垢，無爆管危險；2. When the vacuum hot stove is running, the medium in the furnace is basically free from loss, no scaling and no danger of explosion.3、真空熱風爐運行工況穩定，不存在水循环不暢導致的過冷沸騰問題，以及不存在忽冷忽熱所導致的循环應力特殊的裂紋等問題。3. The operation of vacuum hot blast stove is stable, and there are no problems of subcooled boiling caused by poor water circulation, and there are no special cracks of cyclic stress caused by neglected cooling and neglected heating.4、采用獨特的單向密閉結構，自動形成和維持爐內的真空，可自動泄壓，絕無超壓，爆炸可能。4. The unique one-way airtight structure can automatically form and maintain the vacuum in the furnace. It can automatically relieve pressure without overpressure and explosion.5、設有超壓保護，極低水位保護等多種安全保護裝置，不存在幹燒，超壓等危險。5. There are many kinds of safety protection devices, such as over-pressure protection, ultra-low water level protection and so on. There is no danger of dry burning and over-pressure.6、真空熱風爐無爆炸危險，可安裝於地下室，地面，樓層內及屋頂等多種場合，而不受監檢，符合安全要求。6. Vacuum hot blast stove has no explosion danger. It can be installed in basement, ground, floor and roof and other occasions, without supervision, and meets the safety requirements.7、熱風爐的安裝，運行，不受熱風爐監檢部門的確認，檢查，也不必辦理使用登記註冊手續，可免去熱風爐年檢工作，減少瞭工作量。7. Installation and operation of hot blast stoves are not confirmed by hot blast stoves supervision and inspection departments, nor are they required to go through registration procedures for use. The annual inspection of hot blast stoves can be exempted and the workload reduced.二、真空熱水熱風爐使用壽命長，熱風爐本體壽命可達25年以上Two, the vacuum hot water hot stove has a long service life, and the life of the hot stove is more than 25 years.1、由於爐內保持真空，不與空氣接觸，無氧腐蝕，使用壽命長。1, because the furnace maintains vacuum, no contact with air, no oxygen corrosion, long service life.2、熱風爐爐內不結垢，無爆管，鼓包等危險。2. No fouling in the hot stove, no explosion tube and bulging.3、熱風爐運行工況穩定，與常壓爐及一般承壓爐相比，不存在回水溫差所導致的應力，不會出現裂紋等，本體使用壽命長。3. Hot blast stove runs steadily. Compared with normal pressure stove and general pressure stove, there is no stress caused by backwater temperature difference, no cracks and so on, and the service life of the body is long.三、真空熱水熱風爐高效、節能、环保Three. High efficiency, energy saving and environmental protection of vacuum hot water hot stove.1、熱風爐內不結垢，傳效果好，排煙溫度低，熱效率高，節省燃料。1, no fouling in hot stove, good transmission effect, low exhaust gas temperature, high heat efficiency and fuel saving.2、熱風爐工況穩定，處於高效率下運行，運行費用低。2. The hot blast stove is stable in operation, running at high efficiency and low in running cost.3、熱風爐本體負壓，換熱（部分）不承壓，可與承壓熱風爐一樣安裝，循环泵揚程低，消耗電能低。3. Hot blast stove body negative pressure, heat transfer (part) is not pressurized, can be installed as a pressurized hot blast stove, circulation pump head is low, low energy consumption.4、換熱器置於熱風爐內部，無散熱損失，保溫良好，散熱損失小，熱效率高，可補外置熱交換器，節能5％以上。4. The heat exchanger is placed inside the hot blast stove. It has no heat loss, good heat preservation, little heat loss and high heat efficiency. It can compensate the external heat exchanger and save more than 5% energy.5、啟動快，預熱時間短（3～5分鐘即可預熱），可減少運行費用。5, start fast, preheating time is short (3~5 minutes can be preheated), can reduce operating costs.6、真空熱風爐采用進口低NOX燃燒機，全自動控制燃燒，無污染，噪音低，熱風爐房环境衛生，整潔。6. Vacuum hot-blast stove adopts imported low NOX burner, fully automatic combustion control, pollution-free, low noise, clean and sanitary hot-blast stove room environment.四、真空熱水熱風爐可一機多用Four. Vacuum hot water hot stove can be used for many purposes.真空熱風爐本不另配置熱交換器的條件下，可同時滿足供暖及提供衛生熱水的需求，而且可同時滿足不同水溫衛生熱水的需求。The vacuum hot blast stove can meet the needs of heating and providing sanitary hot water without heat exchanger, and can also meet the needs of sanitary hot water at different water temperatures.五、真空熱水印花地坪熱風爐自動化程度高，工作可靠Five. Vacuum hot water stove is highly automated and reliable.1、熱風爐燃燒控制具有可靠的程序控制，具有預吹掃，燃氣低壓，高壓，點火故障、燃氣泄漏等多重保護功能，工作十分可靠。1. The combustion control of hot blast stove has reliable program control, multiple protection functions such as pre-blowing, gas low pressure, high pressure, ignition failure, gas leakage and so on. It works reliably.2、燃燒機采用原裝進口機，與熱風爐匹配良好，性能可靠。2, the combustion machine adopts the original imported machine, matches well with the hot blast stove, and the performance is reliable.3、熱風爐控制系統采用微電腦控制，操作簡單。3. The control system of the hot stove is controlled by microcomputer, and the operation is simple.4、熱風爐自動點火，自動保溫，與供暖、供熱水系統聯鎖。4. Automatic ignition of hot blast stove, automatic thermal insulation, interlock with heating and hot water supply system.5、熱風爐控制元件采用名牌控制器，性能可靠、穩定。5. The control elements of the hot blast stove adopt the famous brand controller, the performance is reliable and stable.六、真空熱水熱風爐占地面積小，投資小Six. Vacuum hot water hot stove occupies small area and small investment.1、真空熱風爐本體可不設專用軟化水（≤1.4MW）及除氧等水處理設備，可減少占地面積，降低設備投資等費用。1. Vacuum hot-blast stove body can not be equipped with special softening water (<1.4MW) and deoxidization water treatment equipment, which can reduce the area occupied and the cost of equipment investment.2、在供應熱水時，無需分配換熱檔管及循环水泵，相應地減少瞭占地面積及設備投資。2. When hot water is supplied, there is no need to distribute heat exchange pipes and circulating water pumps, which reduces the occupied area and equipment investment accordingly.