In this regard, industry experts analyzed that the implementation of this plan may have the following effects on fertilizer production, agricultural production, and farmers' income: First, it will lead to increased production costs of fertilizers, and some companies will not be able to bear the increased costs, which will affect the market supply capacity. Second, under the conditions of a market economy, affected by factors such as the international market and raw material market, there may be uncontrollable fluctuations in the supply and prices of fertilizers. Third, farmers’ production expenditures will increase, which will affect food production and reduce farmers’ income.
Experts believe that although China's chemical fertilizer industry is gradually moving toward market-based regulation and supplemented by policy control, it should retain certain supportive policies. Raw material concessions, currently dominated by natural gas concessions and preferential tariffs for small and medium-sized fertilizer companies, coal concessions basically do not exist; transport concessions, only fertilizer products are currently enjoying preferential treatment, raw materials are basically without concessions; tax incentives, nitrogen fertilizers are exempt from VAT, and compound fertilizers are produced The use of duty-free raw materials accounted for more than 70% of the time the product is exempt from tax, but in practice, compound fertilizer production seldom enjoys this policy; in-quota imports of fertilizers after the introduction of value-added tax return, discount off-season reserves, equivalent to one ton of fertilizer 50 yuan interest subsidy. It can be seen that although the preferential policies for the fertilizer industry cover a wide range, there are great differences in the implementation of each policy in different fertilizer products and production enterprises. Overall, although China's fertilizer industry's preferential policies have gradually decreased along with the development of the market economy, it still reaches about 40 billion yuan, and the magnitude of the impact is VAT, electricity prices, railway freight rates, and planned natural gas prices. Although the impact of policy reforms on the fertilizer industry can be adjusted through technological advancement and industrial restructuring, the increase in chemical fertilizer costs and ex-factory prices is inevitable. The increase in the price of fertilizers in the market will inevitably affect downstream consumers, that is, the majority of farmers. Farmers will choose to buy less fertilizer or simply choose to abandon their grain production, which will seriously threaten national food security.
The adjustment of fertilizer production preferences will have a complicated impact on the industry. With the increase in adjustments, market prices will inevitably rise, and the industrial structure and product mix will change greatly. To this end, experts suggest that: The market reform of the fertilizer industry is a general trend, but it must have a transition period of 3 to 5 years to build a gradual adaptation and adjustment process for fertilizer companies and agricultural capital markets. This process is very necessary. of.
Ultrasonic Intermittent Generator:
Ultrasonic intermittent generator is also called ultrasonic ultrasonic electric control box, ultrasonic sonotrode, according to different frequency, ultrasonic intermittent generator can be devided into 15khz and 20khz, different ultrasonic machine equipped with different ultrasonic sensor. Our generator box with stong output and stable performace which can support long time working. Ultrasonic Generatoralso can equipped with lots of ultrasonic machine, such as paper cup making machine, Ultrasonic Bonding Machine, ultrasonic quilting machine, etc.
Applications of ultrasonic intermittent generator:
Paper Cup Making Machine, Nonwoven Machinery, such as Nonwoven Bag Making Machine, Nonwoven Surgical Cap Making Machine, Nonwoven Bouffant Cap Making Machine, Nonwoven Shoe Cover Making Machine, Nonwoven Ultrasonic Plastic Welding Machine, Ultrasonic Lace machine, Three Layers Bag Making Machines, Plastic Bag Making Machine, Stationery, Machinery, Automation Equipment, etc.Advantages of ultrasonic intermittent generator:
1. Reasonable design of the internal ultrasonic generator.
2. There are four gears of the ultrasonic generator power which can be adjusted according to different needs.
3. The excellent performance of heat dissipation, which can reduce internal interference and extend the life of generator.
4. Applicable to a variety of machines, such as ultrasonic welding machine, non-woven fabric compound machine, mask machine, plastic bag machine, sealing machine.
Technical parameters of ultrasonic intermittent generator:
Frequency 15k/20k/28kHzPower 2000W
Output time 0.01-99.9s
Voltage 220V (50~60Hz)
Weight 15KG
Size 385*525*135mm
Ultrasonic Intermittent Generator
Ultrasonic Intermittent Generator,Piezoelectric Ultrasonic Generator,High Frequency Piezoelectric Generator,Horizontal Type Ultrasonic Generator
JIEDA Utrasonic Equipment Techonolgy Co.,Ltd , http://www.jiedamachine.com