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ZKD型電真空熱水鍋爐
ZKD type electric energy vacuum hot water boiler

適用范圍
Operational savings
廣泛應用于采暖，衛生熱水，暖氣空調等行業。其特點是運行穩定，安裝使用方便，運行費用低，長壽命。
it is widely used in heating. sanitary hot water. healing and air conditioning industries. Its characterstics are stable operation. convenient instalation and use.low operating cost and long lile

結構特點及技術優勢
Structural features and technical advantages
電真空熱水鍋爐的下半部結構為水室，水室壁上安裝有不銹鋼加熱管，通過電加熱管將電能轉化為熱能，上半部為蒸汽空間，其中插入了由不銹鋼管組成的列管式熱交換器。由于鍋爐整體是在負壓狀態下，故絕對安全。爐內的熱媒介，在鍋爐運行的全過程中，不進、不出、不增、不減，只封閉在鍋爐的真空室內，在鍋爐的傳熱管與熱交換器之間傳遞熱量。爐內的熱媒介是完全脫氧的純凈水，無腐蝕，無水垢。
The lower haf of the electric vacuum hat water boier is a water chamber.A stainiess steel heating tube is installed on the wall of the water chamber, The electric heating tube converts electrical energy into heatThe upper haf is a steam space in which a row of stainless steel tubes is inserted. Tube heat exchanger.As the whole boiler is under negative pressure. it is absolutely safe.The heat mediun in the furnace does not enter, exit, increase, or decrease during the entre operation of the boiler.it is only enclosed in the vacuum chamber of the boiler and transers heat between the heat transfer tube of the boiler and the heat exchanger.The heat medium in the furnace is pure water with complete deaxidation,no carrosion and no scale.

安全Security
鍋爐運行時的內部絕對壓力為0.02~0.065Mpa，此壓力低于大氣壓力，即機組處于真空狀態，因而不會發生爆炸，同時上部低壓蒸汽空間安裝有機械防爆裝置，在電器保護措施全部失效的情況下，也不會因為鍋爐超壓而發生危險。
The intemal absolute pressure of the electric vacuum hot water boier during operation is 0.02-0.065Mpa, which is lower than the atmospheric pressure, that is. the unit is in a vacuum stabe, so it will not explode. At the same time the upper low-pressure steam space is equipped with a mechanica exploslan-ereof device to protect the slectica applances. if al the measures fall, there will be no danger due to boiler overpressure
環保 Environmental protection
由于采用電熱管加熱給水，電能直接轉化為熱能，不需要采用燃燒的方式將化學能轉化為熱能，不會排放有害氣體及飛灰，不會產生灰渣，完全符合環保方面的要求。
Since the electric heating tube is used to heat the feed water, electric energy is directly converted into heat energy, and there is no need to use combustion to corvert chemical enerey into heat energy. no harmul gas and fiy ash are emilted. and no ash is generaled, whch fuly eets the reauremers of environmental protection
高效High efficient
電真空熱水鍋爐電加熱管被熱媒水完全包圍，更好的吸收加熱管散發出來的熱量，同時鍋爐外側用硅酸鋁針刺毯進行爐體保溫，更大限度的降低鍋爐散熱損失，以提高熱效率，整體熱效率可達98%以上。
The electric heating tube of the electric vacuum hot water boiler is compietel surrounded by the heating medium water, which can better absorb the hea emitted by the heating tube. At the same time, the aluminum silicate needie bianke is used for the funace body insaton on the ouside of the baler which greatly reduces the boier heat oss. in order to imprave the therral efficiency the owerall thermal effioiency can reach more than 98%. 
便捷 Convenient
本系列鍋爐結構緊湊，安裝運輸方便，鍋爐整體安裝在堅固的底座上，可整體對鍋爐進行吊裝和放置，同時側邊設有爬梯可方便地安裝其他輔機設備;上部換熱器采用不銹鋼直管，兩側水室可同時打開，對不銹鋼管進行清理和維修。
This series of boilers are compact in structure, easy to install and transport The boiler is installed on a solid base, and the beller can be hoisted and placed as a whole. At the same time, there is a ladder on the side for easy installation of other auxiliary equipment; the upper heat exchanger adopts stainless steel straight The water chambers on both sides of the pipe can be opened at the same time to clean and repair the stainiess steel pipe.
使用壽命長Long service life
由于真空鍋爐內部是大氣密閉的整體，而在運行時，中間介質水中的氧析出，排出爐外，爐內長期不會發生氧腐蝕一次性加入小量的熱媒水，有限小量的鈣鎂離子，運行時不增不減，因此鍋爐內部不發生結垢，增加了鍋爐使用的壽命，是一般鍋爐壽命1.5~2倍。換熱器部分采用不銹鋼管制造，耐腐蝕，設計使用壽命超過20年以上。
Since the inside of the vacuum boiler is an airtignt whoe, and during operationthe oxygen in the intermediate water is separated outand dischaned out of the fumace. There will be no oxygen corasan inthe lumace for a long time A small amount of heat medium waterand alimited amounocaicium are added at one tme Maonesium ion dces not increase or decrease during aperation, so no scaiing occurs insine the boiler. which hcreases he sevioe life oi the boier, which is 1.5 to 2 times the service ile of the general boder.the heat exchanger par is made of stainless stee tube which is coroson resistant and has a desioned service tfe chmore than 20 years.

控制準確A ccurate control
真空熱水鍋爐選用PLC 可編程 控制器，控制器可根據外
界負荷變化，全自動調節運  行，熱7 K溫度可在20 -85℃之間
自由設定，設定后機組能自動調節溫度，確保恒溫。同時控制
器還可自動檢測燃燒器和爐體內部的故障，發出聲光報警。
The vacuum hot water boiler uses PLC programmable controller. The
controler can auomalically adjust and operate according to externel bad
changes.The hot water temperature can be set freely between 30 and 85 0
After setting, the unit can automatically adjust the temperature to ensure
constant temperature.. At the same time, the controller can also automatealh

delect the laults in the burner aht alsms. and the fumace bady. and send out sound ans

一機多用 Multi-usage
一臺機組可配置多個換熱器，供應不同溫度、不同用途的熱水，如中央空調用水、衛生熱水、工藝熱水等。公司遵循最大能量配置’原則，確保每個換熱器單獨供熱時都能達到最大供熱量，使用戶能以最小投資獲取較好效果。
One unt can be equipped with muliole heat exchangers to supnly hal
water of different temperatures and purposes. such as central air conditoning waler, sanitary hot water, process hot water. etc. The comeeny falows th principle of 'maximum energy configuration’ to ensure that each hea exchanger can achieve the maxmum heat supply when heating separately, so that users can obtain the best results with minimal investment

電真空熱水鍋爐技術參數

 注：表中數據及圖片僅供參考，產品以實物為準，如因改機型而變更恕不另行通知。