RLJX-8 Homogeneous Reactor
RLJX-8 Homogeneous Reactor
RLJX-8 Homogeneous Reactor
RLJX-8 Homogeneous Reactor

RLJX-8 Homogeneous Reactor

  • BrandLanphan RLJX-8
  • ColorCustomized
  • OriginZhengzhou,Henan,China
  • Input Power1550W
  • Volume136L
  • Motor Power550W
  • Liner Size(mm)W D H550x485x550
  • Boundary Size(mm)W D H1130x850x1300
RLJX-8 homogeneous reactor consists of four components: box, rotary system, heating system and control system.

Product Description

RLJX-8 homogeneous reactor consists of four components: box, rotary system, heating system and control system. The working box is made from stainless steel, rotary system is composed of motor, reduction box and rotary bracket. Homogeneous reactor can be used for the reaction testing of same component medium under different conditions, or testing of different component medium under same conditions. Homogeneous reactor use electric heating blast drying oven as heating device, thorough motor reducing gear to rotate the stirring axis and micro reactor which installed on it.

RLJX-8 homogeneous reactor has following features:

  1. Made from stainless steel, long service life.
  2. Inner part is made from stainless steel, resistant to temperature.
  3. Digital display of temperature, easy to operate.
  4. Use variable-frequence governor, digital display, clear and convenient.
  5. Power switch.
  6. Air outlet controller, easy to operate.
  7. Draught fan switch.
  8. Installed with universal wheel at the bottom to convenient for movement.
  9. Imported motor and reducer.


Technical Parameter of RLJX-8 homogeneous reactor

Technical Parameter/Model RLJX-8
Voltage 220V 50Hz
Temperature Control Range RT+10~250℃
Constant Temperature Fluctuation ±1.0℃
Operating Ambient Temperature +5~40℃
Input Power 1550W
Volume 136L
Motor Power 550W
Motor Speed 0—229rpm
Hydrothermal Reactor 8 pieces 25ml, 50ml, 100ml, 150ml, 200ml, 500ml, 1000ml
Shell Material Cold-Rolled Sheet Spraying Plastic
Liner Material Stainless Steel
Timing Range 1—9999min
Liner Size(mm)W D H 550x485x550
Boundary Size(mm)W D H 1130x850x1300
Optional Equipment Multistage programming LCD temperature controller


1. Homogeneous reactor is a kind of closed container that used to resolve indissolvable material, it can be used for solvent sample pretreatment in atomic absorption spectrum and plasma emission analysis. 2. Homogeneous reactor can be used for the synthetic reaction in small dose, it can rapidly dispel indissolvable materials with strong acid or strong alkali in high temperature and high pressure sealed environment. 3. Sample pretreatment of chemical analysis such as gaseous phase, liquid phase, plasma optical spectrum and mas spectrum, atomic absorption and atomic fluorescence, etc. 4. Homogeneous reactor is the ideal lab instrument for hydrothermal reaction experiments in colleges and universities, chemical engineering, and scientific research units.

Our Service

Pre-sale Service

  1. According to product’s using condition, technicians will offer rationalization proposals to assist clients to select proper types;
  2. Provide detailed product performance specification;
  3. Provide professional quoted price;
  4. Provide 24-hour technical consulting reply.
  5. Provide other corollary equipment according to client requirements.

In-sale Service

  1. Starting from raw materials, the qualified rate can reach 100%;
  2. The whole manufacturing process is strictly according to the commitment procedure, and the product qualification rate can reach 100%;
  3. Provide customers with product inspection records of key transactions;
  4. Provide regular production plan photos to customers;
  5. Packing and transportation products shall be strictly according to export standards;
  6. Provide timely information to customers.

After-sale Service

  1. Provide targeted installation video;
  2. Under the premise of correct installation, normal maintenance and using, we guarantee one-year warranty period;
  3. When warranty period has expired, our sold products enjoys lifetime guarantee repair, we only charge cost price for changing product’s standard component and sealing component;
  4. During installation and adjustment period, our after-sale service staff will communicate with customers frequently to know product’s running state in time. Assist customers to install and adjust products until customers are satisfied;
  5. If product has malfunction during operation period, we’ll offer you satisfied answer in time. We’ll reply you within 1 hour and provide solution or send staff to spot within 24 hours after receiving maintenance notification.
  6. Lifelong free technical support. Conduct satisfaction survey and inquiry equipment running condition to clients by telephone or e-mail semiannually from the first day of equipment running, put on records of acquired information.
  7. Provide assistant service if product is damaged during transportation.


  1. Ask: What’s the operating principle of rotary evaporator?
    Answer: Under the condition of negative pressure, evaporating flask rotating in the thermostat water bath , which makes solution form a thin film in bottle wall, so as to increase the evaporation area. Evaporating efficiently under low temperature, then condensate recycling through evaporator condenser pipe and concentrate to isolate the material to reach experiment requirements.
  2. Ask: What’s the core technology of Rotary Evaporator ?
    Answer: The key is system’s gas tightness, that is whether system can keep high vacuum degree under all sorts of solvent’s corrosion and movement state. Henan Lanphan’ s R series instrument, which is sealed by composite material four fluorine rubber and glass, can stand all sorts of solvent, has reliable gas tightness and can maintain a high vacuum degree above -0.096MPa.
  3. Ask: What factor decides the working efficiency of Rotary Evaporator?
    Answer: For same type equipment, mainly includes: steam temperature, vacuum degree and cooling water temperature. Restricted by some material’s thermolability, the steam temperature may have certain limitation when working, so high vacuum degree and low cooling water temperature are two main factors for efficiency improving (can select cryopump to lower the temperature)
  4. Ask: What’s the difference between vertical and inclined evaporator condenser?
    Answer: They have no difference essentially. Vertical evaporator condenser is gradually popular because of its small space usage and convenience for transportation and use. Most high-capacity instruments use vertical evaporator condenser.
  5. Ask: What’s the design basis of main engine and water bath kettle rising and falling?
    Answer: It’s mainly from the consideration of convenience, safe and economical. Generally, small-size rotary evaporators below 5L use main engine rising and falling and evaporators which are above 5L use water bath kettle rising and falling.
  6. Ask: What’s the feature of rotary evaporator comparing to other evaporators?
    Answer:It has the advantage of small structure, efficient, easy to observe and no metal ion pollution. It is applicable for laboratory, production and valuable material extraction. Its leakproofness ability can compare favorably with foreign equipment while it remain improvement in appearance and humanization design.
  7. Ask: How to select vacuum pump for rotary evaporator?
    Answer:We recommend water-circulating pump which can bear all sorts of solvent corrosion and can vacuumize to -0.095MPa(to satisfy using requirements). According to the solvent volume, we can offer various vacuum pump types.


  1. Rotary evaporator flask is equipped thermostat water bath kettle can manual up and down, keep glass part fixed and cut down damage; when evaporating in low boiling point, collecting bottle also can immerse in ice bath so as to reduce twice evaporation. 
  2. Beauty in appearance, clear number of vacuum meter. 
  3. Collecting bottle use ground connection, which has excellent performance and is easy to dismount.
  4. Sealing system is anti-corrosion under high temperature, long service life. 
  5. Among standard bottle neck glass there has PTFE clamp cover, which can prevent glass ground seizure. 
  6. Vertical type evaporator condenser has strong maneuverability, three choices are available, can equip cold trap and do low boiling point evaporation. 
  7. 0-120 rotate/speed governing, digital display of rotate speed. 
  8. Its rotate bottle use ISO29 standard bottle neck, which can easily take off by thread and weaken glass damage. 
  9. Its bath kettle’s temperature control range is between 0-399℃, can be used as water bath kettle and oil bath kettle, temperature fluctuation is only ±0.1℃, more stable evaporation, no spark control, much safer.
    You could fill out the form below and leave your contact information and product requirements, we will contact you ASAP. In order to get in touch with you in time, please complete your CONTACT INFORMATION and REQUIREMENTS.
    Contact Us
    Contacts : Lanphan
    Phone : +86-371-67447999
    Email : [email protected]
    Wechat : +86-13783661974
    Address : Room801, Building B, CC Mall, Jianshe Road, Zhongyuan District, Zhengzhou, Henan, China
    SNS :
     Product Category