Tiantai 2000Kg Malt Wet Crushing System

1. Introduction to the Malt Wet Crushing Machine
This machine includes a moisture adjustment system, slurry water system, cleaning system, soaking system, feeding system, crushing unit, and slurry pump feeding unit.
The malt is sent to the soaking system after impurity removal. It is evenly moistened by hot water spray nozzles, then fed by the feeding rollers to the crushing rollers for grinding. The crushed material is then mixed and stirred with slurry water and pumped into the mash tun.
The core component of the malt crusher is the crushing rollers, which are made of high-chromium alloy materials and processed using special techniques. This gives them high hardness, corrosion resistance, and a long service life. The rollers use an eccentric adjustable structure. The machine features fully automated cleaning and alkali washing. All parts that come into contact with the material are made of stainless steel, meeting food hygiene requirements.

Brewery malt miller,brewery equipment,

2. Technical Parameters and Main Features

1. Technical Parameters
Model: TT2000
Production Capacity: 2000Kg/h
Total Power: 12KW
Dimensions: 1200×682×2295
Hot Water Temperature: 70℃
Cold Water Temperature: Ambient temperature

2. Main Features
(1) Large production capacity, high efficiency, and easy operation;
(2) After crushing, the malt husk remains intact, which is beneficial for wort filtration;
(3) The two crushing rollers are made using special processes, making them wear-resistant, corrosion-resistant, easy to clean, hygienic, and easy to adjust;
(4) After crushing, the malt is directly pumped into the mash tun, simplifying the process flow.

Brewery malt miller,wet miller

3. Performance and Structural Features:
(1)Easy operation and sensitive control: The water temperature is automatically adjusted by a pneumatic diaphragm valve, ensuring accurate and reliable control. The touch screen provides automatic, manual, and jog operation interfaces, with various operating conditions displayed directly in graphical or Chinese menu form, allowing the operator to easily view fault screens, historical records, etc.
(2)Crushing rollers: Made from special high-chromium stainless steel pipes using a special process, these rollers are wear-resistant and corrosion-resistant. The gap adjustment between the rollers is also convenient.
(3)Low requirements for supporting systems: The malt should only be cleaned of impurities, and the water pressure should be above 0.3 MPa. The pressure for the pneumatic components' clean compressed air should be 0.6 MPa to ensure normal operation. If there is a water stoppage or blockage in the discharge, the equipment will automatically shut down.
(4)Special malt soaking feeder rollers: Before feeding, 65°C hot water is evenly sprayed onto the malt through spray pipes. Excess water is discharged through an overflow pipe. The malt, after spraying, is soaked in the soaking chamber for about 1 minute, during which the husk is properly moistened. The malt is then crushed by special toothed rollers, ensuring that the husk is broken but not crushed, meeting the process requirements.
(5)Reasonable spray pipe design and internal polishing treatment ensure that there are no dead spots during washing.
(6)Sealing design: The transition between the roller shaft and the box body is designed with an external seal, preventing the possibility of material accumulation at the ends of the crushing rollers and ensuring product quality.
(7)Adjustable gap between crushing rollers: The gap is adjustable with an eccentric bearing housing.
(8)Stainless steel parts: All components that come into contact with the material are made of stainless steel. The equipment surface is polished, making it aesthetically pleasing and durable.

4. System Functions:
(1)The malt soaking control system, composed of material level, feeding, and water temperature adjustment, ensures optimal soaking effects for different quality malts.
(2)Automatic, manual, and jog functions.
(3)Fault alarm and record functions.
(4)Constant water-to-material ratio, preventing slurry blockages.
(5)Adjustable gap between crushing rollers, which can be repaired multiple times.
(6)Touch screen display showing the operational status of the equipment.
(7)Long service life of special roller materials.
(8)Water temperature and water volume can be set according to user requirements.

5.Equipment list of Malt Wet Crushing System

No.	Name	Specification	Material	Quantity	Supplier
I、 Malt pretreatment unit
1	Hopper, Dust hood	Including grille, lower grain hopper, dust cover, etc.	SUS304	1	TIANTAI
2	Bucket Elevator	3T/h Carbon steel spray painting	Carbon steel	1	TIANTAI
3	Permanent magnet cylinder		SUS304	1	TIANTAI
4	Malt temporary storage bin	800L	SUS304	1	Locally
5	Pneumatic gate valve		SUS304		TIANTAI
6	Platform	Hoist platform guardrail, lower grain pit cover, angle iron, silo legs, ladder, etc.	Carbon steel	1	TIANTAI
7	Dust Removal	Including dust removal tank, wind net, fan, air duct, etc.	Carbon steel	1	TIANTAI
II 、Malt feeding unit
8	Wet box		SUS304	1	TIANTAI
9	Pneumatic gate valve	100×100	SUS304	1	TIANTAI
10	Level switch			2	SHANGHAI
11	Connect the eight-character bucket		SUS304	1	TIANTAI
12	Reducer motor	MB04-Y0.37-RV050-10-F1-B3		1	SHANGHAI
13	Feed Roller	Φ94×598		1	TIANTAI
III、Malt Crushing Unit
14	Feed box		SUS304	1	TIANTAI
15	Feed Roller	Φ94×598	SUS304	1	TIANTAI
16	Crushing roller	Φ198×598		2	SHANDONG
17	Bearings	22311CK		4	CHINA MADE
18	Motor	4.0KW 4KW		2	SHANGHAI
19	Reducer motor	MB04-Y0.37-RV050-10-F1-B3		1	SHANGHAI
IV、Malt conditioning unit
20 1	Material pump	2.2KW	SUS304	1	YINLONG
21	Manual valve	Ball valveΦ19	SUS304	2	YUANAN
21	Manual valve	Ball valveΦ25.4	SUS304	4	YUANAN
22	Check valve	Φ25.4	SUS304	2	YUANAN
23	Check valve	Φ19	SUS304	2	YUANAN
24	Y type filter	Φ25.4	SUS304	1	YUANAN
25	Y type filter	Φ19	SUS304	1	YUANAN
26	Pneumatic regulating confluence valve	DN15	SUS304	1	ZHEJIANG
26	Pneumatic regulating confluence valve	DN20	SUS304	1	ZHEJIANG
27	Pneumatic Butterfly Valve	Φ19	SUS304	1	YUANAN
27	Pneumatic Butterfly Valve	Φ25.4	SUS304	5
28	Control valve	DN15	SUS304	1
28	Control valve	DN20	SUS304	1
29	Electromagnetic flowmeter	SM6004		1	IFM
29	Electromagnetic flowmeter	SM7004		1	IFM
V、Centralized electrical control unit
30	Control cabinet		Carbon steel spray	1	TIANTAI
30	Electrical components			1
31	Touch screen	SMART 1000IE		1	Siemens
32	PLC	S7-200 SMART SR40		1	Siemens
33	Switching power supply	DR-150-24		1	MINGWEI
34	Analog input and output	EM AM06		1	Siemens
35	Solenoid valve	4V110-06 DC24		1
36	Control software system with independent intellectual property rights			1	TIANTAI

Tiantai Company, a well-recognized manufacturer of beer and beverage equipment industry based in Jinan city of China, provides complete lines and the turnkey service for breweries and beverage projects worldwide. Since 2001, Tiantai team has witnessed the rapid development of the industry with 23 years of experience. Founded in 2012 and followed by the boom of the craft beer market, Tiantai Company is committed to the research and the development of diverse brewing process, customized equipment, automatic control, and datalized management. Up to now, Tiantai Company has served over 2600 breweries in 106 countries with our equipment and solutions along with gaining good reputations.