Twin Shell Machines

Used Twin Shell Equipment

Twin shell powder mixers or twin shell blenders are designed to mix solids to solids, or solids to liquids. Twin shell blenders have two connected blending shells that are connected to form a V-shape. The V-shape of a twin shell blender results in more efficient blending. As the twin shell blender rotates and the V-shape is upside down, the product is divided into to equal or unequal volumes (depending on the design of the twin shell blender). As the twin shell blender rotates so that the V-shape is right side up, the product in both ends of the V accelerate towards the point of the V resulting in the impact of the two masses of product and increased product mixing due to the addition forces of the impact. V-shaped twin shell blenders can be outfitted with a rotating intensifier bar or liquids / solids bar. Intensifier bars are designed to break up clumps of solids while the product is separated in the two ends of the V (when the twin shell blender is upside down).

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Twin Shell Equipment In Stock

Patterson Kelley Mixer Powder Twin Shell .5 CU FT

1/2 cu ft twin shell "V" blender. Bulk density rating: 140 lbs per cu ft. Discharge height: 28: Equipped with drive accomodate liquid solids bar (bar is not included).
304 S/S

OAD: 36" (L) x 30" (W) x 52" (H)

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Patterson Kelley Mixer Powder Twin Shell 1 CU FT

1 cubic foot stainless steel twin shell mixer. Unit rated for up to 165 lbs per cubic foot maximum density. Has (2) 16" OD/ 13" ID charge ports, and a 6" diameter butterfly discharge valve with 14" floor clearance floor discharge. Mounted on locking casters.

OAD: 36"L x 46"W x 52"H

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Patterson Kelley Mixer Powder Twin Shell 5 CU FT

5cuft Stainless Steel Insulated Twin Shell V-Blender, rated for max 90 lbs per cu ft product bulk density. Equipped w/11-1/2" solid end covers & 6" ID dia butterfly discharge valve. Mixer mounted on pedestal w/leg extensions allowing for a 47" above floor to discharge into container below mixer. 87" minimum operational height is needed.

OAD: 84"L x 48"W x 66" H

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Patterson Kelley Mixer Powder Twin Shell 1 CU FT

Patterson Kelly, 1 cu ft, twin shell mixer, with amount of production per hour – depending on materials and application. Blender dimensions: 16" long outer side walls, 6" long top inner side walls, 24" across top center and (2) 9" diameter product ports with screw down covers. 8" OD flangled 6" ID bottom discharge port with 16" floor clearance. Rated up to 60 lbs per cu ft bulk product density.

OAD: 39" L x 24" W x 48" H

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Patterson Kelley Mixer Powder Twin Shell 30 CU FT

30 Cuft. 304 S/S V blender rated for max product density of 55 lbs. per cuft. Unit has 18" ID product ports, 10 1/2" ID product discharge with pneumatically actuated valve, and a 4" dia. liquid solid bar powered by a 10 HP motor.

OAD:136"(L) x 51"(W) x 85"(H)

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Patterson Kelley Mixer Powder Twin Shell 2CUFT

Patterson Kelly Model 2cu ft, stainless steel twin shell mixer rated up to 60 lbs per cu ft – depending on materials and application. Equipped with (2) 14" ID product ports with bolt down covers, 24" long side V-Walls and 9" long inner V-Walls with 26" centers. 6" OD bottom discharge with butterfly valve and 20" floor clearance, start / e-stop push button controllers with counters and mounted on painted base frame. . centers and 6" OD bottom discharge with butterfly valve and 20" floor clearance, start / e-stop push button controllers with counters and mounted on painted base frame.

OAD: 54" L x 32" W x 55" H

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Patterson Kelley Mixer Powder Twin Shell 10 CU FT

10 cu ft stainless steel twin shell vacuum dryer mixer. Has (2) 18" diameter charge ports, and 8" diameter butterfly valve discharge. Has stainless steel 3/4 jacketing rated for 30 PSI @ 250 Deg F. and internally is rated for full vacuum. 16.65 cu ft total volume suitable for products having a max. density of 70 lbs/cu ft. Unit also comes with a high speed liquid/ solids intensifier bar. Mounted on a mild steel base, includes Reeves drive. Last running in pharmaceutical operation(National Board Rated #). OAD: 11′ x 5.5′ x 6′

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Patterson Kelley Mixer Powder Twin Shell 1 CU FT

Patterson Kelly 1 cu ft working capacity v-shaped twin shell stainless steel blender. Unit rated for up to 50 Lbs per Cu Ft max density. Unit has (2) 15 1/2" Od/ 14" Id product ports, and a 6" diameter butterfly discharge valve, with 26" floor clearance. Mixer is mounted on a painted mild steel frame with locking casters. Last running in a pharmaceutical R & D lab. (OAD: 36"L x 45"W x 53"H).

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Patterson Kelley Mixer Powder Twin Shell 1 CU FT

1 cu ft, S/S twin shell mixer rated form 50 lbs per cu ft depending on product density mixed. (2) 11" Id product ports with bolt down covers, 20" long side v-walls, and S/S intesifier pin bar 6" dia butterfly discharge valve, with 26" floor clearance, mounted on a painted mild steel frame and locking casters, and was last running in a cosmetic operation

OAD: 30" L x 50" W x 50" H

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Patterson Kelley Mixer Powder Twin Shell 30 CU FT

30 cu ft 316 S/S Vacuum rated, Jacketed 30 cu ft "V" blender with maximum density of 100 pounds per cubic foot. Full vacuum @ 15psi internal rating. Jacket rated to 30 psi and maximum temperature of 250 degree F. (Test pressure: Internal full vacuum to 23 psi, jacket 75 psi). Two 18" diameter charge ports. Discharge, 10" butterfly valve. 27" high pedestal legs. Has drive motor for a bar. Bar NOT included.

OAD: 168" L x 48" W x 112" H with legs

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Patterson Kelley Mixer Powder Twin Shell 10 CU FT

10 cu ft stainless steel twin shell vacuum dryer mixer. Has (2) 18" diameter charge ports, and 8" diameter butterfly valve discharge. Rated for full vacuum. 16.65 cu ft total volume suitable for products having a max. density of 70 lbs per cu ft. Unit also comes with a high speed liquid addition / solids intensifier bar. Max press jacket 30 psi. Max temp jacket 200’F. PSI 200. Jacket sh. 3/16. Jacket hd 1"
Machine is 93" tall (sets on 27" high pedestal legs) 118" wide 39" deep.

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