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How to Make Tofu Cat Litter and Plant Cat Litter? Project Report For Large Cat Litter Production
- Date: 2021-03-02 09:31:22
- From: www.pellet-richi.com
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Cat litter is a must for indoor cats, but outdoor-venturing cats will also appreciate a readily available tray filled with clean litter. The best cat litter and litter trays give your kitty a hygienic, private and convenient toilet in the comfort of their own home, whatever the weather. Cat litter comes in a huge variety of types, some of which will suit your cat and some of which won't. What all cats do have in common is fastidious cleanliness, so they'll always appreciate a carefully-cleaned, freshly-filled tray. Without it, accidents can occur, especially if your cat is very young or old, or hasn't been well.
Here is a project report for a large cat litter production factory we have done in China. In order to meet market demand, the client invested 150 million RMB to build a new tofu cat litter pellet plant with an annual output of 80,000 tons, using soybean fiber, corn flour, walnut wood, and water as raw materials, through ingredients, mixing, granulating, and drying, screening, packaging and other processes. After completion, it will produce 40,000 tons of tofu cat litter and 40,000 tons of plant cat litter.
how to make tofu cat litter and plant cat litter?
1.Construction content
Table 1 List of main construction contents of the pellet production line project
| Types of | Engineering composition | Construction Content |
| Structural work |
1# production workshop |
It has 3 floors and covers an area of 3876m2. Set up 1 cat litter production line, install elevators, mixers, granulators and other equipment. The warehouse in the northeast corner of the workshop is mainly used to store raw materials and finished products, and the office area (3rd floor) is set on the west side of the workshop |
| # 2 car production between |
It has 3 floors and covers an area of 3876m2. Set up 1 cat litter production line, install elevators, mixers, granulators and other equipment, and set up an office area (3rd floor) on the west side of the workshop. |
|
| # 3 car production between |
3 floors, covering an area of 6450m2. Set up 2 cat litter production lines, install elevators, mixers, granulators and other equipment. |
|
| Auxiliary engineering |
switch room | 15 m2, equipped with 400kVA transformer |
| extinguiser pool | 1500m3, located in the underground of the west side of 1# production workshop | |
| Guard room | There are two 1-story buildings, each with a construction area of 20m2. | |
| Public works |
Water supply | The water for the project is provided by the park's water supply pipe network, and the annual fresh water consumption is 420m3/a. |
| powered by |
The power supply pipe network of the project power park is provided. A 400kVA transformer is installed in the plant area and the annual power consumption is 8 million kW·h. |
|
| Heating | The heat source of the pelletizing process and drying process of the project is provided by outsourcing steam; the office area is heated by air conditioning in winter. | |
| Environmental Engineering |
Exhaust |
1# production workshop feed waste gas is collected by the gas hood and sent to the bag filter for treatment, the drying waste gas is collected under negative pressure to the bag filter for treatment, and 2 waste gas is discharged through a 15m high exhaust pipe (P1) |
| 2# production workshop feed waste gas is collected by the gas hood and sent to the bag filter for treatment, the drying waste gas is collected under negative pressure to the bag filter for treatment, and 2 waste gas is discharged through a 15m high exhaust gas cylinder (P2) | ||
| Workshop # 3 each production line by feeding the exhaust gas to the collection hood collecting bag dust collector, and drying the exhaust gas collected in the baghouse vacuum process, two exhaust gas lines 4 via a femoral 15m high exhaust tube ( P3) Emissions |
||
| Waste water |
The project wastewater is mainly steam condensate and domestic sewage. Part of the steam condensate is reused in the batching process, and the remaining part is returned to the original heating company for reuse. The domestic sewage plant is splashed with dust to suppress dust. The plant is equipped with anti-seepage dry toilets and cleaned regularly , Used as agricultural fertilizer. |
|
| noise | Use low-noise equipment, basic vibration reduction, plant sound insulation, fan silencers and other measures. | |
| Solid waste |
Unqualified products: After centralized collection, they are returned to production. | |
| Dust removal ash: After centralized collection, it is reused for production. | ||
| Domestic garbage: After centralized collection, it will be handed over to the local sanitation department for unified disposal. |
2. Production scale of Tofu Cat Litter and Plant Cat Litter Pellet Production Line Project
After the cat litter pellet production line project is completed, it will annually produce 40,000 tons of tofu cat litter and 40,000 tons of plant cat litter. The two kinds of cat litter have the same production process and different raw material ratios.
3. Raw and auxiliary materials and energy consumption
Table 2 List of main raw and auxiliary materials consumption of the project
| Serial number | name | Dosage | unit | Remarks | |
| 1 |
Tofu cat litter | Soybean fiber |
17000 |
t/a |
100kg / bags, coarse particles with beany gas, temporarily stored in the warehouse |
| 2 |
Walnut |
13000 |
t/a |
100kg/bag, foam wood chips, temporarily stored in the warehouse |
|
| 3 | corn flour | 10000 | t/a | Bagged, temporarily stored in the warehouse | |
| 4 | water | 2000 | m3 / a | Reuse steam condensate | |
| 5 |
Plant cat litter | Soybean fiber |
13000 |
t/a |
100kg / bags, coarse particles with beany gas, temporarily stored in the warehouse |
| 6 |
Walnut |
17000 |
t/a |
100kg/bag, foam wood chips, temporarily stored in the warehouse |
|
| 7 | corn flour | 10000 | t/a | 50kg/bag, temporarily stored in warehouse | |
| 8 | water | 2000 | m3 / a | Reuse steam condensate | |
| 9 | fresh water | 420 | m3 / a | Provided by the park's water supply network | |
| 10 | Electricity | 800 | Million kW · h / a | Provided by the park power supply network | |
4. Main equipment of Tofu Cat Litter and Plant Cat Litter Pellet Production Line Project
Table 3 List of main equipment
| Serial number | name | specification | unit | Quantity |
| 1 | Hoist | - | station | 16 |
| 2 | Cat litter mixer | - | station | 4 |
| 3 | cat litter pellet making machine | - | station | 8 |
| 4 | Bucket elevator | 4m | station | 8 |
| 5 | Drying warehouse | - | station | 4 |
| 6 | Vibrating screen | 50kw | station | 4 |
| 7 | Finished silo | - | station | 20 |
| 8 | Packing Machine | - | station | 4 |
| total | 68 | |||
5. Process flow of Tofu Cat Litter and Plant Cat Litter Pellet Production Line
The cat litter pellet production line project uses soybean fiber, walnut wood, corn flour, water, etc. as the main raw materials to produce cat litter through batching, mixing, granulating, drying, screening, and packaging. After the project is completed, it will produce 40,000 tons of tofu cat litter and 40,000 tons of plant cat litter.
The production process of tofu cat litter is the same as that of plant cat litter, only the ratio of raw materials is different. This cat litter pellet production line project has a total of 4 pellet production lines with the same production process and capacity.
(1) Material storage
The raw materials of the cat litter pellet production line project are soybean fiber, corn starch, and walnut wood in bags, all of which are purchased. The raw material truck is a closed transportation vehicle, which will be stored directly after entering the factory.
(2) Feeding, batching and mixing
The raw materials are transported to the workshop by the human material trolley, and they are manually put into the feed opening of the elevator in the batching room. The weight of the materials is automatically measured, and the materials are conveyed to the mixer by the enclosed screw elevator. Water is added in proportion, and the materials are fully mixed and the mixing is confidential. Particulate matter is generated in the manual feeding process.
(3) Granulation
The uniformly mixed wet material is transported to the cat litter sand granulator by the closed elevator. The steam enters the cat litter making machine through the pipeline and directly contacts the material for granulation. The granulation is confidential and the steam does not overflow. The wet material is squeezed in the cat litter pellet granulator.
Cat Litter Pellet Mill
(4) Drying
The finished product of granulation is conveyed to the drying bin by the airtight conveyor belt, and dried by steam heating. The drying bin is airtight. There is an induced draft fan in the drying bin.
Drying machine
(5) Screening
After the material is dried, it becomes a large pellet product. The dried product is transported to a vibrating screen by a conveyor belt for screening. According to product requirements, product particles with a particle size of <5mm are unqualified products and are screened through the screening process. In addition, unqualified products are collected and reused for production. The materials move with the vibration of the vibrating screen into the packaging process.
(6) Packaging
The materials are sent into the packaging machine in equal amounts along with the vibration, and the packaging machine automatically bagging and sealing. After the bagging is completed, the products are waiting for sale.
The above is the article for you: How to Make Tofu Cat Litter and Plant Cat Litter? Project Report For Large Cat Litter Production.
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