valve Learn more about valve
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What's the difference between single valve and double valve in mocha pot? how to choose single valve and double valve for coffee novice Biloti mocha pot.
Today, I would like to introduce to you the difference between the single and double valves of the mocha pot. The mocha pot was first invented by the Italians, and the early mocha pot did not have double valves, and the double valve mocha pot was later invented. Mocha pot is a household name in Italy and a necessary kitchen utensils for everyone. Now mocha pots are becoming popular in China.
2022-11-13 -
-how to clean the coffee machine solenoid valve?-what's wrong with the coffee machine?
How to clean the coffee machine solenoid valve-how does the coffee machine run out of water? Principle of direct-acting coffee machine solenoid valve: when powered on, the solenoid coil produces electromagnetic force to lift the closing part from the valve seat, and the valve opens; when the power is off, the electromagnetic force disappears, the spring presses the closing part on the valve seat, and the valve closes. Features: it can work normally under vacuum, negative pressure and zero pressure, but the diameter is generally less than 25m.
2017-01-04 Coffee machine solenoid valve what cleaning water what's going on coffee machine -
What is the exhaust valve coffee bag one-way exhaust valve role of coffee beans exhaust and oxidation
I believe that people who love coffee have had the experience of buying coffee beans, and we all know that the degassing valve is an important part of coffee packaging. Roasted coffee beans are very susceptible to oxidation, which can cause coffee to lose flavor and degrade coffee oils. Therefore, roasted coffee beans should be kept in a closed, low-temperature environment and avoid strong light. So the exhaust valve goes to
2021-07-13 What Air Valve Coffee Bag One Way Action Coffee Bean Exhaust Oxidation Phase -
Do you want to buy the latest double valves for mocha pots? Guide for the difference between single valve and double valve in mocha kettle
The mocha pot is a very simple coffee utensil that can be brewed with coffee oil. It is also the first choice for many money-saving party-style coffee. The mocha pot was invented in 1933, when there was no modern semi-automatic Italian coffee machine, so the coffee made by the mocha pot at that time was not bad, even.
2022-05-13 -
The exhaust valve on the coffee bean bag is standard. Why can't you smell the coffee from the valve?
The small hole in the coffee bean bag is an one-way exhaust valve, because after baking coffee beans, it will release carbon dioxide, if you do not install an one-way exhaust valve, it will cause an inflated bag, or even cause an explosion bag, the one-way exhaust valve oxygen can not enter the inner bag, and excess gas can be discharged through it.
2017-11-02 Coffee beans bags air valves standard why less than coffee taste coffee beans -
Coffee one-way exhaust valve principle is what| What is the role of coffee one-way exhaust valve?
Professional coffee knowledge exchange More coffee bean information Please pay attention to coffee workshop (Weixin Official Accounts cafe_style) Coffee bag as coffee bean and coffee powder packaging bag, among many commodities, customers not only pay attention to the brand awareness of coffee itself, but also the packaging design of coffee bag is a very important factor affecting their purchase. More importantly, how?
2019-10-02 coffee one-way gas valve principle what role profession knowledge communication -
Exhaust Valve on the packing bag of Coffee beans-the Design of the packing bag of Coffee beans
Exhaust valve on the bag of coffee beans-design of the bag of coffee beans 1. Roasted coffee beans are sealed and packaged in aluminum foil bags to prevent coffee beans from coming into contact with light and air, resulting in rapid fragrance emission and oxidation. two。 The one-way exhaust valve coffee bag can insulate the light and air from outside the bag, so that the coffee bean can keep the coffee bean in the best state of preservation and packaging.
2016-12-09 Coffee beans bags air valves design coffee beans baking -
The function of one-way Valve in Coffee Packaging
A number of coffee newcomers asked us why there are holes in the top of your coffee bag. Today, the editor will come and explain it to you. The packaging of coffee beans in the store has always been a Kraft paper one-way exhaust valve with aluminum foil bag, which is specially designed for coffee products. The hole above is the vent of the one-way exhaust valve. So why coffee?
2016-01-15 One-way air valve coffee packaging medium function packing bag secret paper bag -
A brief introduction to different functions of coffee pots
Introduction to different functions of coffee pots since stainless steel appeared much later than copper, the original coffee maker has always been made of copper. The main advantages of stainless steel are non-corrosive and durable. But it seems that stainless steel boilers are very expensive. In addition to the boiler, there are two devices to maintain the normal operation of the boiler: high-pressure valve, low-pressure valve and discharge valve. High pressure valve
2016-11-25 Different coffee maker function introduction different because no -
What's the use of the exhaust valve on the coffee bag? Can the exhaust valve squeeze and smell incense?
Squeeze, pinch, it will have so much aroma spurted out of the pinch. Many people may have observed that when buying coffee beans, customers will first put their nose in front of the only hole in the bag, squeeze the bag with their hands and smell the gas squeezed out of the hole. I've read "Why doesn't the coffee smell good?
2023-07-29 -
Working schematic diagram of Italian coffee machine internal structure diagram
Italian coffee machine working schematic diagram internal structure figure 1. Water intake 2. Water filter 3. Intake interface 4. Pump 5. Check valve 6. Intake solenoid valve 7. Boiler 8. Heat exchanger 9. Safety valve 10. Filter 11. Steam valve 12. Hot water valve 13. Waste water valve 14. Pressure gauge 15. Flush head solenoid valve 16. Boil the head 17. Handle filter 18. Flowmeter 19. Make the handle 20. Heating element
2014-09-27 Coffee knowledge Italian coffee machine coffee machine working schematic diagram internal structure diagram -
Explanation of working schematic diagram and internal structure diagram of Italian coffee machine
1. Water intake 2. Water filter 3. Intake interface 4. Pump 5. Check valve 6. Intake solenoid valve 7. Boiler 8. Heat exchanger 9. Safety valve 10. Filter 11. Steam valve 12. Hot water valve 13. Waste water valve 14. Pressure gauge 15. Flush head solenoid valve 16. Boil the head 17. Handle filter 18. Flowmeter 19. Make the handle 20. Heating element 21. Inductor
2015-04-03 Italian coffee maker work principle interior construction explanation water intake water filter connection -
Why do coffee beans need to be packaged in one-way valves?
Why do coffee beans need to be packaged in one-way valves? 1. Roasted coffee beans are sealed and packaged in aluminum foil bags to avoid contact between coffee beans and light and air, resulting in rapid aroma and oxidation. 2, one-way exhaust valve coffee bag can isolate the light and air intrusion outside the packaging bag, so that coffee beans can be kept fresh in the best preservation packaging state.
2019-04-25 why coffee beans use one-way gas valve bag make -
What about the air leakage of the safety valve of the mocha kettle? what is the cause of the fault maintenance method?
What is the reason for the leakage of the safety valve of the mocha kettle? the principle of the Mocha kettle is similar to that of the pressure cooker, and the most dangerous thing is the failure of the pressure relief valve of the Mocha kettle; so first, we should choose a better quality Mocha kettle, especially depending on the quality of the safety valve. second, we should pay attention to safe operation and use. There are about 200 million mocha teapots in the world. The explosion of mocha teapot is actually a small probability event.
2016-11-25 Mocha kettle safety valve air leakage what to do what is it cause failure maintenance method -
Does the powder trough of the mocha kettle have to be filled? is it recommended to distinguish the brand features between the single valve and the double valve?
When filling the powder trough of the mocha pot, it is recommended to fill it, so that the extraction of coffee will be better than only half of the powder, so that the resistance of water through the coffee will be reduced, and the extracted coffee will be lighter and less full-bodied. So it doesn't have to be filled, it doesn't have to be filled. But the coffee is made.
2022-12-02 -
Exhaust valve on the bag of coffee beans-Starbucks coffee bean packaging
Coffee bean bag on the exhaust valve-Starbucks coffee bean packaging Mena reaction. Mena reaction can take place in room temperature storage environment, and the various chemical components of coffee will interact with each other, slowly degrade or polymerize, and produce a lot of smells. Cryopreservation can inhibit the process of this reaction to some extent. In a word, the preservation of coffee beans is a great knowledge. Excretion of CO2 and aromatic substances
2016-12-10 Coffee beans bags Valves Buck Packaging -
The skill of drawing flowers in Italian coffee talk about the amount of steam in milking.
I often see this description in some materials: when making milk foam, as soon as the nozzle touches the milk noodles, all the steam valves will be opened. I don't quite agree with this (except for the two-stage steam valve, because there is no way to operate the steam volume, here I refer to the mainstream knob steam valve). In fact, this statement is not much of a problem, but as barista beginners, the weight of the opponent
2014-09-09 Coffee knowledge espresso flower drawing skills milking -
BIALETTI double valve mocha pot sharing
Looking forward to the stars and the moon, the long-awaited BIALETTI double valve mocha pot has finally arrived! Because I love the fragrant Italian Espresso, the original ordinary mocha pot can not satisfy me, specially ordered the top double valve door pot to experience the charm of double valve ~ ~ first of all, let's enjoy this professional BIALETTI pot! Everyone who plays with the mocha pot knows, up and down.
2015-09-24 BIALETTI Valve Mocha Pot sharing Star Moon waiting for a long time -
Faema E61 coffee machine (structure principle of E61 brewing head)
The E61 head first appeared on the Faema E61 coffee machine in 1961. It is an exquisite design and has become a classic of the Italian coffee machine. Nearly 50 years after its birth, there are still many Italian coffee machine manufacturers assembling this kind of head on some models of machines. What are the advantages of E61 boiled head to make it popular for such a long time? Here is a quote
2014-07-28 Coffee machine coffee utensils -
The course of making Italian Coffee: talking about the amount of Steam of Milk foam that affects the factors of Italian Coffee
We often see this description in some materials: when making milk foam, as soon as the nozzle touches the milk noodles, all the steam valves will be opened. I don't quite agree with this (except for the two-stage steam valve, because there is no way to operate the steam volume, here I refer to the mainstream knob steam valve). In fact, this statement is not much of a problem, but as barista beginners, the weight of the opponent is
2015-12-15 Italian style coffee production tutorial talk influence flower drawing factor hit milk foam steaming