加熱燃料淨化裝置

加熱燃料是一種石油產品。其來源，如不符合柴油機運行技術要求的柴油可以作為加熱燃料使用。一般在住宅和工業建築供熱領域的用途最大。在農業（穀物乾燥）和麵包店生產（烤箱燃料）方面的應用也是可能的。
加熱燃料分為深色和淺色兩種類型。由於有害雜質含量較低，淺色加熱燃料的適用範圍通常較廣。深色加熱燃料含有硫磺和瀝青樹脂物質，在氧化後輔以羧酸和羥基羧酸、酚類、肥皂等。因此，在使用前最好先對深色加熱燃料進行淨化處理。還有一種情況是，深色加熱燃料從參數上看接近柴油，但有一種無法銷售的顏色和不愉快的氣味，這也大大減少了可能的應用範圍。

CMM-6RL裝置中的加熱燃料的再生

為了避免將深色加熱燃料作為壓艙物存放，對其進行淨化和澄清，以擴大其應用。可以使用特殊的化學品。然而，以化學為基礎的淨化是具有挑戰性的，並伴隨著副產品的形成，例如，酸性焦油，這是很難處理的。
GlobeCore技術用於深色加熱燃料的淨化，更加切實可行和環保。它是在CMM-6RL裝置中實施的，該裝置由六個再生圓柱所組成，每個圓柱中含有150公斤的天然吸附劑。吸附劑對有害雜質和深色加熱燃料的氧化產物具有非常高的吸收能力。吸附劑不僅能吸收這些雜質，還能將它們牢牢地保留在其顆粒中。因此，為了淨化和澄清加熱燃料，只需將其通過吸附劑層即可。通過CMM-6RL裝置後，深色加熱燃料被澄清，沒有令人不快的氣味，這可以擴大其應用範圍或以更高價格出售。

加熱燃料再生的CMM-6RL裝置操作特點

CMM-6RL裝置的主要特點是可以在不重再生圓柱中取出吸附劑的情況下進行重新活化。如果使用過的吸附劑應在具有類似預期用途的其它設備中處置，GlobeCore 技術可確保通過燃燒回收吸附劑，並重複使用其再生加熱燃料（至少 300 次再活化）。

操作週期的持續時間和耗電量

1. 油再生（持續時間-6 h，消耗功率-1.5 kW/h）。
2. 吸附劑的重新活化：

• 準備工作（持續時間-1 h，消耗功率-6.25 kW/h）。
• 吸附劑點燃（持續時間-1 h，消耗功率-17.5 kW/h）。
• 吸附劑燃燒（持續時間-15 h，消耗功率-25.5 kW/h）。
• 填充（持續時間-0.5 h，消耗功率-6.5 kW/h）。

優勢

• 操作方便。該裝置通過雙扣式快速接頭快速連接到清潔和骯髒的油槽；油的淨化過程通過玻璃視窗進行可看見的監控；在再生圓柱的底部有一個服務艙口，用於維護和清洗。
• 該裝置可以在自動模式下運轉。選擇所需的操作模式，通過顯示單元助記符號的觸控螢幕來控制轉動裝置。為了啟用控制按鈕，操作員只需觸摸它們。
• 吸附劑無需從裝置中取出即可回收，冷卻後可立即用於下一個再生循環。在最後一次的活化結束時，吸附劑可以作為建築骨料或在農業中用來鬆動緊實的土壤。
• 在設備運轉過程中，不會出現向環境中排放有害氣體的情況。該裝置配備了一個用於中和燃燒產物的雙級系統，該系統由一個碳過濾器和一個催化轉化器組成。

* – in order to obtain the best result of dark heating fuel polishing, it is recommended to first remove mechanical impurities by means of CMM-4.0F unit and water — by means of CMM-1.0CF unit.

Heating fuel is a type of petroleum products with the greatest use in the field of heating residential and industrial buildings. Applications in agriculture (grain drying) and bakery production (fuel for ovens) are also possible. For example, the diesel fuel incompliant with the technical requirements for operation in diesel engines may be used as heating fuel.

Heating fuel is classified into dark and light types. The applicable scope of light heating fuel is usually wider due to a lower content of harmful impurities. Dark heating fuel contains sulfur and asphalt-resin substances which are supplemented with carboxylic and hydroxycarboxylic acids, phenols, soap, etc. after oxidation. Therefore, it is advisable that dark heating fuel be first purified before use. It also happens that dark heating fuel is close to diesel fuel by its parameters, but has an unmarketable color and an unpleasant smell which also considerably reduces the scope of possible applications.

Dark heating fuel polishing in CMM-6RL unit

In order to avoid storing the dark heating fuel as ballast, it is purified and clarified for expanding its applications. Special chemicals can be used. However, chemical-based purification is challenging to implement and is accompanied by formation of by-products, for example, acid tar, which are difficult to dispose of.

GlobeCore technology for dark heating fuel polishing is more practicable and environmentally friendly. It is implemented in CMM-6RL unit. The unit consists of six columns with 150 kilograms of natural adsorbent contained in each one. The adsorbent has a very high absorptivity for harmful impurities and oxidation products of dark heating fuel. The adsorbent not only absorbs these impurities, but also securely retains them in its granules. Thus, in order to purify and clarify the fuel, it is enough just to run it through the adsorbent layer. After passing through CMM-6RL unit, dark heating fuel is clarified and has no unpleasant smell which allows expanding the scope of its application or selling it at a higher price.

Operation features of CMM-6RL unit for dark heating fuel polishing

The main feature of CMM-6RL unit is the possibility to reactivate the adsorbent without removing it from the regeneration columns. If the used adsorbent should be disposed of in other equipment of a similar intended purpose, GlobeCore technology ensures reclamation of the adsorbent by burning, as well as repeated use thereof for dark heating fuel polishing (at least 300 reactivations).

Duration of operating cycles and power consumption

CMM-6RL unit for dark heating fuel polishing sequentially operates in the following modes:

1. Fuel polishing (duration — 6 h, power consumption — 1.5 kW/h);
2. Adsorbent reactivation:

• preparation (duration — 1 h, power consumption — 6.25 kW/h);
• adsorbent ignition (duration — 1 h, power consumption — 17.5 kW/h);
• adsorbent combustion (duration — 15 h, power consumption — 25.5 kW/h);
• refilling (duration — 0.5 h, power consumption — 6.5 kW/h).

Advantages

• Convenience of operation. The unit is quickly connected to tanks for clean and dirty oil through camlock quick couplings; the oil purification process is visually monitored by means of sight glasses; a service hatch is provided at the bottom of the columns for their maintenance and cleaning.
• The unit can operate in automatic mode. The required operating mode is selected, and the actuators are controlled from the touch panel which displays a mnemonic diagram of the unit. In order to enable the control buttons, the operator just needs to touch them.
• The adsorbent is reclaimed without being removed from the unit and can be used for the next regeneration cycle immediately after cooling. At the end of the last reactivation, the adsorbent can be used as a construction aggregate or in agriculture to loosen compact soils.
• There occur no harmful emissions into the environment during the unit operation. The unit is equipped with a two-stage system for neutralization of combustion products which consists of a carbon filter and a catalytic converter.

* – in order to obtain the best result of dark heating fuel polishing, it is recommended to first remove mechanical impurities by means of CMM-4.0F unit and water — by means of CMM-1.0CF unit.