Advantages and Disadvantages of Household Dishwashers and Installation Precautions

Nowadays, many young people are reluctant to live with their parents. They prefer to live alone. This avoids the parents’ shackles, but they also lack the care of their parents. The burden of “chai rice and salt” is nothing but their own chores. It looks easy, but it is very annoying for young people. The current household appliances almost penetrated into every aspect of life. For example, the washing machine can solve the laundry problem. The sweeping robot can not only clean the dust on the floor surface, but also the dirty things in the corners can be sucked away. So, is there a machine that can help clean the oiled pot? The answer is certainly yes, that is the dishwasher.

● Advantages

1. Save time and effort. The use of a dishwasher can greatly reduce the tedious manual labor. Simply put the utensils to be washed into the dishwasher, turn on the faucet, press the power supply, and the machine will automatically clean. The entire process does not require someone to wait, as convenient as a fully automatic washing machine.

2. Strong decontamination ability can be disinfected. The working principle of the dishwasher is to repeatedly wash the tableware with hot water of 60 ° C to remove the residual oil on the surface of the tableware, and at the same time sterilize the tableware.

3. Save water. According to a survey conducted in Japan, the use of five types of dishwashers to clean the tableware used by six people for a meal, the water-saving model uses 11.2 liters of water, and the most water-efficient model consumes 21.8 liters. . The average water consumption of 10 people washing the same amount of tableware by hand was 66.6 liters.

● disadvantages

1. Long washing time. Like the fully automatic washing machine, the dishwasher also has multiple program settings, but even if you choose the “Ultra Fast Wash” block, the entire cleaning process takes about 30 minutes, and the “Normal Cleaning” block takes 90 minutes to 180 minutes. For people with temper, this kind of operation time is obviously too long.

2. Special detergent is required. Dishwashers require special detergents that differ in composition from regular kitchen detergents. Because the latter is easy to foam when used, if it is poured into the dishwasher, the foam will not only easily overflow, but also hinder the water spray function of the dishwasher. Therefore, many brands of dishwashers are equipped with special detergents. According to the reporter, the price of a special detergent with a dose of 30 times is about 100 yuan, which is the cost that consumers need to consider in the later period.

3. Power consumption. Since the dishwasher needs electricity for heating and running water, it consumes a large amount of electricity, and consumes about 1 kWh per dishwashing.

●Installation precautions

Dishwashers are embedded and on-shelf. The former generally needs to be installed in the whole cabinet. The latter is similar to a small household appliance and can be placed on the countertop.

Owners who want to install a built-in dishwasher must leave power and water and water connections during the hydropower retrofit and place the dishwasher in close proximity to the sink. The embedded dishwasher generally dissipates heat from the back of the body, so in consideration of heat dissipation and ease of maintenance, a large operable space should be reserved for the dishwasher before installation.

For owners who have not considered purchasing a dishwasher when they have checked in or renovated, they can only buy an on-board dishwasher. It is equivalent to a separate kitchen appliance and also needs to consider water and water and power problems. Yue Gangju

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â…  Product Composition: polydadmac

 

â…¡ Product Properties

The appearance of this product is colorless to pale yellow viscous liquid. It is soluble in water. It has goodhydrolyticstability and high adaptability to PH value changes. It`s safe and non-toxic. Its freezing point is about -2.8℃, specific gravity is about 1.04/cm3  and decomposition temperature is 280-300℃. It`s polymeride AKD maturing agent of high charge density. Emulsion provides strong cationic component promotive and protective agent and promotes curing effect. This product is added directly into the synthesis process of intermediates or added a certain ratio in emulsion. This product can be added more in the papermaking system with heavier anionic trash, as the pulp potential equilibrium to play a dual role of sizing enhancement and forcing ripening.

Curing Agent 

III. Quality indicators;

Appearance: colorless to faint yellow thick liquid    Solid content: 40±1%

PH value: 4.0~7.0    viscosity (mpa.s, 25℃): 7000-12000

Curing Agent

 

 

IV. Application:

This product is applied in alkaline sizing system of AKD (Alkyl Ketene Dimer) to restrict largely the hydrolysis and migration aptitude of AKD. [The third generation" AKD is mainly used for the making of multipurpose duplicating paper filled by precipitated calcium carbonate. 60% cationic polymer can adhere to the fiber after the paper containing cationic polymer being reused, by which enhance hydrophobicity of the paper. Added to waste paper deinking agent, its cationic hydrophilic group adheres to ink particles easily, especially for hydrophobic aniline ink. After flotation, the whiteness of pulp increased. This product is also applied as cationic surfactant in pitch control agent for pulping.

 

Curing Agent

Curing Agent,Poly Dadmac,Paper Curing Agent,Adhesive Curing Agent

Shandong Tiancheng Chemical Co., Ltd. , https://www.tianchengchemical.com