Pearl boiling machine with drainage cooling system

Abstract

The utility model provides a pearl boiling machine with a draining and cooling system, which comprises a kettle body for boiling pearls, an upper cover covering the kettle body, and a stainless steel barrel arranged in the kettle body and used for containing water in the boiling and braising process, comprising a steam pipe, a drainage pipe, a water inlet pipe, a steam-cooling solenoid valve, a water-cooling solenoid valve, a cold water pipe, an electric ball valve, a confluence joint and a drainage joint. The top end of the steam pipe is connected to the top of the stainless steel barrel; the bottom end of the steam pipe is connected to the confluence joint; the top end of the drainage pipe is connected to the bottom of the stainless steel barrel; the steam cooling electromagnetic valve is connected behind the water inlet pipe and is connected behind the cold water pipe; the water-cooling electromagnetic valve is connected behind the water inlet pipe, and is connected behind the cold water pipe; the cold water pipe is connected to the confluence joint; the drainage end of the confluence connector is connected to the drainage connector. According to the utility model, high-temperature steam and high-temperature wastewater can be collected, cooled and discharged.

Description

Technical Field

[0001] The utility model relates to the field of food processing equipment, in particular to a pearl boiling machine with a drainage and cooling system. Background Art

[0002] Pearl balls, also known as pearls, are a common side dish on the market. They are usually used in milk tea and desserts. In essence, they are a starch-processed side dish. Pearls need to be boiled before they can be eaten. In current commercial production, they are usually cooked using a dedicated pearl boiling machine.

[0003] When boiling pearls, water needs to be added to heat them, which will produce high-temperature steam and wastewater. During the boiling process, the inside of the pearl boiling machine is sealed and the steam must be discharged through the top. If it is discharged directly outside the pearl boiling machine, it is easy for the working environment to be filled with steam, affecting environmental hygiene. If the steam is collected and discharged to the sewer, the high-temperature steam will easily melt the sewer pipes. Similarly, when high-temperature wastewater is discharged to the sewer, it is also easy to melt the sewer pipes. Utility Model Content

[0004] The utility model aims to provide a pearl boiling machine with a drainage and cooling system to solve the problems existing in the prior art, so as to collect high-temperature steam and high-temperature waste water and discharge them at a reduced temperature.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A pearl boiling machine with a drainage and cooling system comprises a kettle body for boiling pearls and an upper cover arranged on the kettle body, wherein the kettle body is provided with a stainless steel barrel for holding water during the boiling and stewing process; the machine comprises a steam pipe, a drainage pipe, a water inlet pipe, a steam-cooled electromagnetic valve, a water-cooled electromagnetic valve, a cold water pipe, an electric ball valve, a confluence joint and a drainage joint.

[0007] The top end of the steam pipe is connected to the top of the stainless steel barrel, and the bottom end of the steam pipe is connected to the junction; the top end of the drain pipe is connected to the bottom of the stainless steel barrel, and the bottom end of the drain pipe is connected to the junction through an electric ball valve; the steam-cooled solenoid valve is connected to the water inlet pipe, and the cold water pipe is connected to the steam-cooled solenoid valve; the water-cooled solenoid valve is connected to the water inlet pipe, and the cold water pipe is connected to the water-cooled solenoid valve; the cold water pipe is connected to the junction; the drainage end of the junction is connected to the drainage joint.

[0008] Furthermore, a water diversion Y-shaped joint is connected between the water inlet pipe and the steam-cooled solenoid valve and the water-cooled solenoid valve, so that the water in the water inlet pipe is respectively directed to the steam-cooled solenoid valve and the water-cooled solenoid valve; a water mixing Y-shaped joint is connected between the cold water pipe and the manual ball valve and the water pressure switch, so that the water from the manual ball valve and the water pressure switch is gathered into the cold water pipe.

[0009] Furthermore, a manual ball valve is connected between the steam cooling solenoid valve and the cold water pipe.

[0010] Furthermore, a water pressure switch is connected between the water-cooling solenoid valve and the cold water pipe.

[0011] The utility model of the pearl boiling machine with drainage and cooling system can collect the high-temperature steam in the boiling process and discharge it to the sewer at a lower temperature. The high-temperature waste water can also be discharged at a lower temperature to avoid damaging the sewer pipe. It has a high degree of automation and can adjust the water volume to meet the cooling requirements without wasting water resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The utility model is a schematic structural diagram of a pearl boiling machine with a drainage and cooling system provided in an embodiment of the utility model.

[0013] Figure 2 It is a schematic diagram of another direction of a pearl boiling machine with a drainage and cooling system provided by an embodiment of the utility model. DETAILED DESCRIPTION

[0014] The technical solution of the utility model will be described in detail below with reference to the accompanying drawings and specific embodiments. Embodiment 1

[0015] like Figure 1 to Figure 2 As shown, the utility model provides a pearl boiling machine with a drainage and cooling system, comprising a kettle body for boiling pearls, an upper cover arranged on the kettle body, a stainless steel barrel 1 for holding water during the boiling and stewing process is arranged in the kettle body; comprising a steam pipe 2, a drainage pipe 3, a water inlet pipe 4, a steam cooling solenoid valve 5, a water cooling solenoid valve 6, a cold water pipe 7, a confluence joint 9 and a drainage joint 10.

[0016] The top end of the steam pipe 2 is connected to the top of the stainless steel barrel 1, and the bottom end of the steam pipe 2 is connected to the junction 9; the top end of the drain pipe 3 is connected to the bottom of the stainless steel barrel 1, and the bottom end of the drain pipe 3 is connected to the junction 9; the steam-cooled solenoid valve 5 is connected to the water inlet pipe 4, and the cold water pipe 7 is connected to the steam-cooled solenoid valve 5; the water-cooled solenoid valve 6 is connected to the water inlet pipe 4, and the cold water pipe 7 is connected to the water-cooled solenoid valve 6; the cold water pipe 7 is connected to the junction 9; the drainage end of the junction 9 is connected to the drainage joint 10.

[0017] During the cooking process, the high-temperature steam of up to 100 degrees will be collected uniformly through the steam pipe 2, and will not be discharged into the surrounding space, but will flow into the junction 9 through the steam pipe 2. At the same time, the steam cooling solenoid valve 5 is opened to control the tap water connected from the water inlet pipe 4 to be introduced into the junction 9, and mixed with the high-temperature steam to cool down. The cooled water is discharged from the drainage joint 10 and discharged into the sewer.

[0018] After the cooking is completed, there will still be high-temperature waste water in the stainless steel barrel 1. At this time, the water-cooled solenoid valve 6 is opened to control the tap water connected from the water inlet pipe 4 to be introduced into the junction 9. At the same time, the electric ball valve 8 is opened to allow the high-temperature waste water in the stainless steel barrel 1 to flow into the junction 9 through the drainage pipe 3, and after mixing with the tap water and cooling down, it is discharged into the sewer through the drainage joint 10.

[0019] Preferably, a water diversion Y-shaped joint 11 is connected between the water inlet pipe 4 and the steam-cooled solenoid valve 5 and the water-cooled solenoid valve 6, so that the water in the water inlet pipe 4 is respectively directed to the steam-cooled solenoid valve 5 and the water-cooled solenoid valve 6; a water mixing Y-shaped joint 12 is connected between the cold water pipe 7 and the manual ball valve 13 and the water pressure switch 14, so that the water from the manual ball valve 13 and the water pressure switch 14 is gathered into the cold water pipe 7.

[0020] In this way, the two cooling water circuits controlled by the steam-cooled solenoid valve 5 and the water-cooled solenoid valve 6 can be merged into one, sharing a water inlet pipe 4 to access tap water and a cold water pipe 7 to merge the cooling water into the confluence joint 9.

[0021] As a further preferred embodiment, a manual ball valve 13 is further connected between the steam cooling solenoid valve 5 and the cold water pipe 7. The manual ball valve 13 can control the water volume, so that the appropriate water flow can be adjusted when cooling the high-temperature steam, so as to achieve the purpose of cooling without wasting water.

[0022] As a further preference, a water pressure switch 14 is also connected between the water-cooled solenoid valve 6 and the cold water pipe 7. After each stewing, the amount of high-temperature wastewater in the stainless steel barrel 1 is relatively large, and sufficient tap water must be ensured for cooling. At this time, after opening the water-cooled solenoid valve 6, check whether the water pressure switch 14 is connected. If it is connected, open the electric ball valve 8 to mix the high-temperature wastewater and tap water in the confluence joint 9 and cool them before discharging them into the sewer. If it is not connected, no drainage will be performed, and the electric ball valve 8 will not be opened, and the operator will handle it.

[0023] The utility model of the pearl boiling machine with drainage and cooling system allows steam to flow into the confluence joint 9 through the steam pipe 2 during the pearl boiling process, and is mixed with tap water for cooling and discharge. After the boiling is completed, the high-temperature waste water can be mixed with the tap water for cooling and discharge. The discharged cooling waste water will not melt the sewer pipe. The water volume can be controlled and water will not be wasted. It has the characteristics of automation and high reliability.

[0024] The above-mentioned embodiments only express several implementation methods of the utility model, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the utility model, and these all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A pearl boiling machine with a drainage and cooling system, comprising a kettle for boiling pearls and an upper cover arranged above the kettle, wherein the kettle is provided with a stainless steel barrel for holding water during the boiling process; characterized in that: Including steam pipes, drain pipes, water inlet pipes, steam cooling solenoid valves, water cooling solenoid valves, cold water pipes, electric ball valves, confluence joints and drain joints; The top end of the steam pipe is connected to the top of the stainless steel barrel, and the bottom end of the steam pipe is connected to the junction; the top end of the drain pipe is connected to the bottom of the stainless steel barrel, and the bottom end of the drain pipe is connected to the junction through an electric ball valve; the steam-cooled solenoid valve is connected to the water inlet pipe, and the cold water pipe is connected to the steam-cooled solenoid valve; the water-cooled solenoid valve is connected to the water inlet pipe, and the cold water pipe is connected to the water-cooled solenoid valve; the cold water pipe is connected to the junction; the drainage end of the junction is connected to the drainage joint.

2. The pearl boiling machine with drainage and cooling system according to claim 1, characterized in that: A water-dividing Y-shaped joint is connected between the water inlet pipe and the steam-cooling solenoid valve and the water-cooling solenoid valve, and the water-dividing Y-shaped joint is used to direct the water in the water inlet pipe to the steam-cooling solenoid valve and the water-cooling solenoid valve respectively; a water-mixing Y-shaped joint is connected between the cold water pipe and the manual ball valve and the water pressure switch, and the water from the manual ball valve and the water pressure switch is collected into the cold water pipe.

3. The pearl boiling machine with drainage and cooling system according to claim 1 or 2, characterized in that: A manual ball valve is also connected between the steam cooling solenoid valve and the cold water pipe.

4. The pearl boiling machine with drainage and cooling system according to claim 1 or 2, characterized in that: A water pressure switch is also connected between the water-cooling solenoid valve and the cold water pipe.

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