Annual Production of 20,000 Tons of Alfalfa Pellet Feed Production Line Project

An alfalfa pellet production line with an annual output of 20,000 tons uses a SZLH420 model pellet machine with an hourly output of 8-12 tons. This project is also an alfalfa pellet production line with an annual output of 8-12 tons. The raw material used in the production of this project is mainly alfalfa meal, with an annual consumption of 21,000 tons.

Big Alfalfa Pellet Production Line Project

The project is located in the New Material Industrial Park of the Economic Development Zone of Guyuan City, Ningxia. Since the source of the raw materials for animal nutrition licking bricks in this project is unstable and has not been constructed in reality, this acceptance is only for the production line of alfalfa pellet feed with an annual output of 20,000 tons. If the construction unit constructs 50,000 tons of animal nutrition licking brick feed within the validity period of the environmental impact assessment (within five years of the environmental impact assessment approval) in the later period, it shall arrange the inspection and acceptance by itself. The project covers an area of 20026.10m2 (30 acres), and the main construction content includes office area, raw material warehouse, finished product warehouse, processing workshop, etc.

This project consists of main engineering, auxiliary engineering, public engineering, storage and transportation engineering and environmental protection engineering. See Table 2-1 for the specific project composition of the investigation and implementation.

Table 2-1 List of project composition

Engineering category	project	EIA construction scale and content	Actual construction scale and content	Changes
structural work	Alfalfa grass particles processing car between	1F, arch-shaped color steel tile structure, building area of 600m ²	1F, arch-shaped color steel tile structure, building area is 600m ²	No change in the same EIA
	Animal nutrition lick brick processing workshop	1F, arch-shaped color steel tile structure, building area of 600m ²	Due to the production of animal nutrition licking brick, animal camp construction and therefore not raise lick brick processing plant	Reduced product variety
	Alfalfa grass child Treasury	1F, arch-shaped color steel tile structure, building area is 600m ²	1F, arch-shaped color steel tile structure, building area is 600m ²	No change in the same EIA
	Alfalfa Bale Storage Shed	1F, arch-shaped color steel tile structure, construction area is 1000m ²	1F, arch-shaped color steel tile structure, construction area is 1000m ²	No change in the same EIA
	Finished product library	1F, arch-shaped color steel tile structure, building area is 800m ²	1F, arch-shaped color steel tile structure, building area is 800m ²	No change in the same EIA
Auxiliary engineering	Office building	6F, brick structure, covers an area of 1500m ² , including marketing, office room, financial room, conference rooms, laboratories (laboratory project does not require water)	After investigation, the actual construction of 1F, brick-concrete structure, covers an area of 800m ² , including marketing department, office, financial room, meeting	Reduced construction scale
		Wait	, Laboratory (laboratory project chamber need not water) etc.
	Restaurant and staff dormitory	1F, brick-concrete structure, covering an area of 360m ² , mainly providing staff meals and daily rest	1F, brick structure, accounting for ground plot 360M ² , mainly to provide staff meals and daily rest	No change in the same EIA
Public works	Water supply	The water for the project is uniformly supplied by the water supply pipe network of the industrial park. The total water consumption is 2671.5m ³ /a, of which the raw material water consumption is 44m ³ /a, the domestic water consumption is 960m ³ /a, and the greening water consumption is 1667.5m ³ /a.	It is supplied by the water supply pipe network of the industrial park. The total water consumption is 725m ³ /a, of which the domestic water consumption is 225m ³ /a and the greening water consumption is 500m ³ /a.	Reduced water consumption and no production water
	drain	The main drainage of the project is domestic sewage, with a discharge volume of 768m ³ /a. The domestic sewage is treated in the grease trap (effective volume 1.5m ³ ) and septic tank (effective volume 9m ³ ). In the near future, it will be collected in a tanker truck. Transport, enter the Guyuan City Sewage Treatment Plant for treatment, and enter the Park Sewage Treatment Plant for treatment after the sewage treatment plant of the New Material Industrial Park in the Economic Development Zone of Guyuan City, Ningxia is completed	The drainage of the project is mainly domestic sewage with a discharge volume of 180m ³ /a. After the catering wastewater is treated in an oil-separated sedimentation tank (effective volume 1.5m ³ ), it is merged with domestic sewage treated in a septic tank (effective volume 9m ³ ). Sewage is cleaned out regularly and used for fertilization in the alfalfa test field. After the sewage treatment station of the New Material Industrial Park of Guyuan Economic Development Zone in Ningxia is completed and put into operation, it will enter the sewage treatment station of the park through the sewage pipe network for treatment	At present, the sewage treatment plant in the New Material Industrial Park of Guyuan Economic Development Zone in Ningxia has not been completed and put into operation. There is no reception point for wastewater from this project. The domestic sewage of the project is refilled and then greened. After the sewage in the park is completed, the wastewater should pass through the established sewage pipe network in the park. Discharge into sewage treatment plant for treatment
	powered by	Introduced by the city power grid, installed transformer , a corresponding supporting facilities	Introduced by the city power grid, installed transformers, and supporting corresponding facilities	No change in the same EIA
	Heating	The project mentioned by the winter heating heater for	Project winter heating using electric heating device	No change in the same EIA
Environmental Engineering	Waste gas treatment facilities	The grinder is equipped with a bag filter (dust removal efficiency of 98%), the screening process has its own dust collector (the dust removal efficiency is 99%), the mixer has its own bag filter (the dust removal efficiency is 99%), and the oil fume purification facility (the purification efficiency is not Less than 80%)	A small amount of high-end pet feed raw materials need to be crushed. The crusher comes with a bag filter; the pelletizer comes with a bag filter (dust removal efficiency of 99%), and oil fume purification facilities in the canteen (purification efficiency not less than 80%)	No animal nutrition licking bricks are actually produced, and no mixers are installed
	Wastewater treatment facilities	Oil trap (1.5m ³ ), septic tank (9m ³ ), reservoir (50m ³ )	Oil trap (1.5m ³ ), septic tank (9m ³ )	Due to the design phase campus water supply network is not completed, the construction unit plans to build reservoirs to store water for life, but the actual process of construction, the park has been built water supply network, and therefore does not build water storage tank
	Noise control facilities	Noise reduction, vibration reduction and noise prevention	The equipment is installed in the workshop, and the foundation is set with damping pads	No change in the same EIA
	Solid Waste	Set up household garbage collection facilities	Set up household garbage collection facilities	No change in the same EIA
	Greening	Green area is 3335m ² , greening rate is 16.65%	The green area is 4000m ² , the greening rate is 19.97%	Green area increased

The total design investment of this project is 50 million yuan, of which environmental protection investment is 870,000 yuan, accounting for 1.74% of the total investment; the actual total investment is 30 million yuan, of which the actual environmental protection investment is 400,000 yuan, accounting for 1.33% of the total investment. Used in waste gas treatment facilities, wastewater treatment facilities, vibration reduction and noise prevention, solid waste collection and treatment, and plant greening. Due to market reasons, no animal nutrition licks were actually produced, so the total investment and environmental protection investment decreased.

Table 2-2 List of main production equipment

Serial number	Equipment name	Specification model	unit	Design purchase quantity	Actual purchase quantity
1	Unloading pit, shed screen	/	A	1	0
2	Horizontal conveyor	TLSS30	station	1	0
3	Hoist	TDTGK40/28	station	1	0
4	Permanent magnet cylinder	TXCT25	station	1	0
5	Round granulating bin	10m ³	station	1	1
6	Pan feeder	/	station	1	1
7	Granulator	SZLH420	station	1	1
8	Feeder	GFZ.16	station	1	1
9	Counter flow cooler	SKLN2.5	station	1	1
10	Unloader	/	station	1	1
11	Hoist	TDTG36/18	station	1	1
12	Finished product warehouse	5m ³	A	5	0
13	grinder	/	station	1	0
14	Belt conveyors	/	station	1	1
15	4 Disc mower	MDM1700	station	2	1
16	2 Disc mower	MDM1300	station	1	1
17	7 Disc flattening mower	/	station	2	1
18	Baler	BC5070	station	3	1
19	Round baler	MRB08970	station	1	1
20	Silage coating machine	SWM0810	station	1	1
twenty one	Rotary machine	/	station	1	1
twenty two	Hay rake	/	station	2	1
twenty three	Manure spreader	/	station	1	1

Labor Quota and Work System

The project has a labor quota of 15 people. The working system is 8 hours a day and 300 production days per year.

Brief Description of Production Process:

Grass/Alfalfa Pellet Machine
Grass Alfalfa Pellet Machine

After the powdered feed enters the Grass/Alfalfa Pellet Machine, it is heated to 160°C, and the water in the alfalfa pellets is used to make alfalfa powder into alfalfa pellets, and then the hot pellets are passed through a cooler to reduce the temperature and humidity of the material and increase the hardness of the material , Reduce the powdering rate of materials. The cooling of this project adopts wind cooling. Through this section, pellet feed is produced. This granulator has its own screening process, grading and screening, and grading to obtain feed according to the product size requirements. The process of weighing, bagging and sewing the finished product by the automatic packaging equipment. After the packaging is completed, it is shipped to the finished product warehouse.

Alfalfa Pellet