Vertical apparatus (reactors) with mechanical stirring devices
Autoclaves and reactors with mechanical stirring devices of own production:
“Khimmashneftegaz” manufactures apparatuses with mechanical stirring devices designed for storage, stirring, heat and mass transfer and chemical reactions in working media, the main component of which is liquid.
Specialists of Himmashneftegaz produce apparatuses with stirring devices of any kind, both according to standard designs and individual orders.
Structural design of the apparatus body:
- with flat bottom and cover
- with elliptical bottom and lid
- with elliptical bottom and removable elliptical cover V = 0,025 – 0,63 m3
- all-welded with elliptical bottom and lid, with half-pipe jacket
- with elliptical bottom and removable elliptical lid with screw agitator
- with elliptical bottom and cover and smooth welded jacket
Type of agitator and apparatus internals:
- with turbine agitator, without reflective baffle.
- with turbine agitator, with reflecting baffle.
- with turbine agitator and coil.
- with frame agitator.
- with three-lobe agitator.
- with screw agitator, and with other types of agitators as agreed between the customer and the manufacturer.
Stirrers can be from 20 to 1000 rpm.
Depending on operating conditions and technical requirements, the devices are made of:
- carbon steel.
- acid-resistant steel 12Х18Н10Т, 10Х17Н13М2Т, 10Х17Н13М3Т, 06ХН28МДТ (ЭИ 943)
- low-alloy steel 09G2S, 16GS, 10G2
- and other steels as agreed between the customer and the manufacturer.
Operating conditions of apparatuses with stirring devices:
- dynamic viscosity of the working medium – not more than 7 Pa
- working medium density – up to 2000 kg/m3
- mass concentration of solid phase – 30%
- pressure in the body – up to 1.6 MPa
- overpressure in the jacket – up to 0.6 MPa
- residual pressure – more than 2.7 kPa
- seismicity of operation area – up to 8 points
- coolant temperature – -30°С…+250°С
Main types of apparatuses with stirring devices:
- Apparatuses with flat bottom and lid.
They are intended for preparation of suspensions at atmospheric pressure. Volumes of manufactured apparatuses:
1,0; 2,0; 3,2; 5,0; 6,3; 10,0; 16,0; 25,0; 32,0 м 3
- Apparatuses with elliptical bottom and lid.
Designed for various chemical processes under pressure. Volumes of manufactured apparatuses:
1,0; 2,0; 3,2; 5,0; 6,3; 10,0; 25,0; 32,0; 50,0
- Apparatuses with elliptical bottoms and removable elliptical lids V = 0,025 – 0,63 m3
They are intended for carrying out of various chemical processes under pressure. Volumes of manufactured apparatuses:
0,025; 0,04; 0,063; 0,1; 0,16; 0,25; 0,4; 0,63
- All-welded apparatuses with elliptical bottoms and lids, with half-pipe jackets.
They are designed for various chemical processes under pressure. Volumes of manufactured apparatuses:
10,0; 16,0; 25,0; 32,0; 50,0
- Apparatuses with elliptical bottoms and removable elliptical lid with screw agitator.
Designed for various chemical processes under pressure. Volumes of manufactured apparatuses:
3,2; 5,0; 8,0; 10,0
- Apparatuses with elliptical bottom and cover and smooth welded jacket.
They are designed for various technological processes in liquid media with heating.
Volumes of manufactured apparatuses:
1,0; 2,0; 3,2; 5,0; 6,3; 10,0; 16,0; 25,0; 32,0; 50,0
- Disolvers.
They are intended for preparation of paints by mixing varnishes, olives, dry substances (pigments, fillers), solvents, plasticizers, sikkatils. Volumes of manufactured apparatuses:
0,1 – 25,0
- Thermo digesters.
Designed for thermal treatment of pulp and juice, as well as for infusion with fermentation of must on pulp in the production of vintage dessert wine materials.
- Fermenters.
Designed for production of viruses, bacteria in nutrient media in microbiological industry. Working overpressure, MPa (kgf/cm2) – in the apparatus 0,05 (0,5-0,3), in the jacket – 0,3 (3). Operating temperature of medium in the apparatus and jacket, °C: from +4 to +140. Stirrer revolutions up to 1000 rpm. Fermenters working under vacuum can be produced.
- Apparatuses with electric heating
They are intended for carrying out technological processes in liquid media, when stirring with heating by heating elements.
- Continuous steaming apparatus
Designed for moisture-heat treatment of cereals or grains.
Ability to find the optimal solution and realize it taking into account the specifics of the object the right step to a long and mutually beneficial cooperation.
