Liquid storage tank for coffee extraction

Abstract

The utility model relates to the technical field of coffee storage, and discloses a liquid storage tank for coffee extraction, which comprises a liquid storage mechanism and an auxiliary mechanism, the auxiliary mechanism is fixedly connected to the surface of the liquid storage mechanism, the auxiliary mechanism comprises a loading unit and a heating unit, the loading unit is fixedly connected to the top of the liquid storage mechanism, and the heating unit is fixedly connected to the top of the liquid storage mechanism. And the heating unit is fixedly connected to the surface of the liquid storage mechanism. According to the liquid storage tank for coffee extraction, the heating assembly is arranged and matched with the design of double-layer heat preservation, it can be guaranteed that the temperature of coffee liquid in the liquid storage tank is always kept in the most suitable flavor keeping interval, the influence of the temperature on the flavor of coffee is prevented, and the situation that the coffee rapidly loses fragrance and the best taste in the storage process is prevented; by arranging the receiving box capable of being installed at the liquid discharging end of the coffee machine, the device can be in seamless butt joint with the coffee machine, coffee is automatically guided into the liquid storage tank after being extracted, and a temperature control system is immediately started.

Description

Technical Field

[0001] The utility model relates to the technical field of coffee storage, in particular to a liquid storage tank for coffee extraction. Background Technique

[0002] Coffee is one of the most popular beverages in the world. It is made by combining coffee beans with various cooking utensils, and coffee also has the effects of refreshing the mind, invigorating the stomach, strengthening the body, and stopping bleeding.

[0003] The prior art discloses a liquid storage tank for coffee extraction with the application number: 202122317203.1, which relates to the technical field of coffee. It includes a liquid storage tank body, and a feed pipe is fixedly communicated with the top edge of the liquid storage tank body. Through the cooperation of the first clamping block, L-shaped block, connecting rod, T-shaped circular column, cross-shaped block, limiting rod and bolt rod, the above-mentioned utility model can quickly disassemble and assemble the tank cover on the connecting pipe at the top of the liquid storage tank body, with simple operation and improved work efficiency. Under the cooperation of the limiting rod and the second bearing, it can ensure that the bolt rod drives the tank cover to move vertically. Under the action of the sealing ring, the sealing performance between the tank cover and the connecting pipe can be improved. Under the action of the first bearing, it is convenient for the connecting rod to drive the tank cover to move through the L-shaped block and the bolt rod. Under the action of the first clamping block, the L-shaped block can be prevented from moving.

[0004] However, the existing technology still has the following deficiencies. First, when the above device is in use, the bolt rod is used to drive the tank cover to move, which is convenient for opening and closing and installation. However, the heat preservation effect of the above device is poor. When storing coffee, it cannot effectively keep the coffee warm, which affects the taste of coffee. Content of the Utility Model

[0005] The purpose of the utility model is to provide a liquid storage tank for coffee extraction to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A liquid storage tank for coffee extraction, including a liquid storage mechanism and an auxiliary mechanism, and the auxiliary mechanism is fixedly connected to the surface of the liquid storage mechanism.

[0007] The auxiliary mechanism includes a loading unit and a heating unit. The loading unit is fixedly connected to the top of the liquid storage mechanism, and the heating unit is fixedly connected to the surface of the liquid storage mechanism.

[0008] Preferably, the liquid storage mechanism is composed of a heat preservation shell, a mounting rack, a liquid storage inner tank, a discharge pipe, a discharge valve and a connection port. The mounting rack is fixedly connected to the bottom of the heat preservation shell, the liquid storage inner tank is fixedly connected to the inside of the heat preservation shell, the discharge pipe is fixedly connected to the bottom of the heat preservation shell and the liquid storage inner tank, the discharge valve is fixedly connected to the surface of the discharge pipe, and the connection port is fixedly connected to the top of the heat preservation shell and the liquid storage inner tank, playing a major role in storing liquid.

[0009] Preferably, the loading unit is composed of a filter screen, a connecting cap, a connecting pipe, a liquid pumping pump and a receiving box. The filter screen is inserted into the inside of the connection port, the connecting cap is threadedly connected to the surface of the connection port, the connecting pipe is fixedly connected to the top of the connecting cap, the liquid pumping pump is fixedly connected to the other end of the connecting pipe, and the receiving box is fixedly connected to the top of the liquid pumping pump, playing a major role in loading coffee.

[0010] Preferably, the heating unit is composed of a heating machine case, a control panel, a heating shell and heating wires. The heating machine case is fixedly connected to the top of the mounting rack, the control panel is fixedly connected to the surface of the heating machine case, the heating shell is fixedly connected to the surface of the heat preservation shell, and the heating wires are fixedly connected to the inside of the heating shell, used for keeping the coffee warm and being able to maintain the taste of the stored coffee.

[0011] Preferably, bolt mounting holes are provided at the top of the receiving box, facilitating the installation of the receiving box at the lower end of the blanking port of the coffee machine.

[0012] Preferably, connection threads are provided on the surface of the connection port, facilitating connection and use.

[0013] Preferably, the heating wires are electrically connected to the heating machine case, facilitating heating the tank through the heating wires so that the coffee inside can maintain a constant temperature state.

[0014] Preferably, the liquid pumping pump communicates with the inside of the connecting pipe and the receiving box, facilitating the collection of the coffee received in the receiving box.

[0015] Preferably, the inner wall of the heat preservation shell is coated with a heat preservation coating, improving the heat preservation effect on the coffee and being able to maintain the taste of the coffee for a longer time.

[0016] Preferably, a discharge port is provided at the inner bottom of the liquid storage inner tank and communicates with the inside of the discharge pipe, facilitating the discharge of the stored coffee through the discharge port.

[0017] Compared with the prior art, the beneficial effects of the present utility model are:

[0018] 1. The liquid storage tank for coffee extraction is equipped with a heating component and designed with double-layer heat insulation, which can maintain the temperature of the coffee liquid in the tank within the most suitable flavor retention range, preventing the influence of temperature on the coffee flavor and preventing the coffee from quickly losing its aroma and optimal taste during storage.

[0019] 2. The liquid storage tank for coffee extraction is equipped with a receiving box that can be installed at the liquid discharge end of the coffee machine, enabling seamless docking of the device with the coffee machine, automatically importing the extracted coffee into the liquid storage tank, and immediately activating the temperature control system. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a schematic diagram of the external structure of the present utility model;

[0021] Figure 2 is a schematic diagram of the split structure of the filter screen of the present utility model;

[0022] Figure 3 is a schematic diagram of the internal structure of the present utility model;

[0023] Figure 4 is the present utility model Figure 3 The enlarged schematic diagram of part A in.

[0024] In the figure: 1. Liquid storage mechanism; 101. Heat insulation shell; 102. Mounting frame; 103. Liquid storage inner tank; 104. Discharge pipe; 105. Discharge valve; 106. Connection port; 2. Auxiliary mechanism; 201. Filter screen; 202. Connection cap; 203. Connection pipe; 204. Liquid extraction pump; 205. Receiving box; 211. Heating chassis; 212. Control panel; 213. Heating shell; 214. Electric heating wire. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

[0026] Please refer to Figures 1-4 , the present utility model provides the following technical solutions: A liquid storage tank for coffee extraction, including a liquid storage mechanism 1 and an auxiliary mechanism 2, and the auxiliary mechanism 2 is fixedly connected to the surface of the liquid storage mechanism 1.

[0027] The auxiliary mechanism 2 includes a loading unit and a heating unit. The loading unit is fixedly connected to the top of the liquid storage mechanism 1, and the heating unit is fixedly connected to the surface of the liquid storage mechanism 1.

[0028] The liquid storage mechanism 1 is composed of a heat preservation shell 101, a mounting bracket 102, a liquid storage inner tank 103, a discharge pipe 104, a discharge valve 105 and a connection port 106. The inner wall of the heat preservation shell 101 is coated with a heat preservation coating to improve the heat preservation effect on coffee, so as to maintain the taste of coffee for a longer time. The mounting bracket 102 is fixedly connected to the bottom of the heat preservation shell 101. The liquid storage inner tank 103 is fixedly connected to the inside of the heat preservation shell 101. A discharge port is arranged at the inner bottom of the liquid storage inner tank 103 and communicated with the inside of the discharge pipe 104, which is convenient for discharging the stored coffee through the discharge port. The discharge pipe 104 is fixedly connected to the bottom of the heat preservation shell 101 and the liquid storage inner tank 103. The discharge valve 105 is fixedly connected to the surface of the discharge pipe 104. The connection port 106 is fixedly connected to the top of the heat preservation shell 101 and the liquid storage inner tank 103. A connection thread is arranged on the surface of the connection port 106, which is convenient for connection and use, and plays a main liquid storage role.

[0029] The loading unit is composed of a filter net 201, a connection cap 202, a connection pipe 203, a liquid extraction pump 204 and a receiving box 205. The filter net 201 is inserted into the inside of the connection port 106. The connection cap 202 is threadedly connected to the surface of the connection port 106. The connection pipe 203 is fixedly connected to the top of the connection cap 202. The liquid extraction pump 204 is fixedly connected to the other end of the connection pipe 203. The liquid extraction pump 204 is communicated with the inside of the connection pipe 203 and the receiving box 205, which is convenient for collecting the coffee received in the receiving box 205. The receiving box 205 is fixedly connected to the top of the liquid extraction pump 204. Bolt mounting holes are arranged on the top of the receiving box 205, which is convenient for installing the receiving box 205 at the lower end of the discharging port of the coffee machine, and plays a main role in loading coffee. The heating unit is composed of a heating machine case 211, a control panel 212, a heating shell 213 and a heating wire 214. The heating machine case 211 is fixedly connected to the top of the mounting bracket 102. The control panel 212 is fixedly connected to the surface of the heating machine case 211. The heating shell 213 is fixedly connected to the surface of the heat preservation shell 101. The heating wire 214 is fixedly connected to the inside of the heating shell 213. The heating wire 214 is electrically connected to the heating machine case 211, which is convenient for heating the tank body through the heating wire 214, so that the internal coffee can maintain a constant temperature state, is used for heat preservation of coffee, and can maintain the taste of the stored coffee.

[0030] During use, the receiving box 205 is installed below the liquid discharging end of the coffee machine. The coffee machine discharges the coffee liquid into the inside of the receiving box 205. The liquid extraction pump 204 conducts the coffee liquid in the receiving box 205 into the inside of the liquid storage inner tank 103 for storage. At the same time, the heating machine case 211 controls the heating wire 214 to heat to between 60° and 70°, ensuring that the temperature always remains in the most suitable flavor retention range to achieve an excellent liquid storage effect.

[0031] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to the embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A liquid storage tank for coffee extraction, comprising a liquid storage mechanism (1) and an auxiliary mechanism (2), characterized in that: The auxiliary mechanism (2) is fixedly connected to the surface of the liquid storage mechanism (1); The auxiliary mechanism (2) includes a loading unit and a heating unit. The loading unit is fixedly connected to the top of the liquid storage mechanism (1), and the heating unit is fixedly connected to the surface of the liquid storage mechanism (1).

2. The liquid storage tank for coffee extraction according to claim 1, wherein: The liquid storage mechanism (1) is composed of a heat preservation shell (101), a mounting rack (102), a liquid storage inner liner (103), a discharge pipe (104), a discharge valve (105) and a connection port (106). The mounting rack (102) is fixedly connected to the bottom of the heat preservation shell (101), the liquid storage inner liner (103) is fixedly connected to the inside of the heat preservation shell (101), the discharge pipe (104) is fixedly connected to the bottom of the heat preservation shell (101) and the liquid storage inner liner (103), the discharge valve (105) is fixedly connected to the surface of the discharge pipe (104), and the connection port (106) is fixedly connected to the top of the heat preservation shell (101) and the liquid storage inner liner (103).

3. The liquid storage tank for coffee extraction according to claim 2, characterized in that: The loading unit is composed of a filter screen (201), a connection cap (202), a connection pipe (203), a liquid extraction pump (204) and a receiving box (205). The filter screen (201) is inserted into the inside of the connection port (106), the connection cap (202) is threadedly connected to the surface of the connection port (106), the connection pipe (203) is fixedly connected to the top of the connection cap (202), the liquid extraction pump (204) is fixedly connected to the other end of the connection pipe (203), and the receiving box (205) is fixedly connected to the top of the liquid extraction pump (204).

4. A liquid storage tank for coffee extraction according to claim 3, characterized in that: The heating unit is composed of a heating machine case (211), a control panel (212), a heating shell (213) and a heating wire (214). The heating machine case (211) is fixedly connected to the top of the mounting rack (102), the control panel (212) is fixedly connected to the surface of the heating machine case (211), the heating shell (213) is fixedly connected to the surface of the heat preservation shell (101), and the heating wire (214) is fixedly connected to the inside of the heating shell (213).

5. A liquid storage tank for coffee extraction according to claim 4, characterized in that: There are bolt mounting holes on the top of the receiving box (205).

6. The liquid storage tank for coffee extraction according to claim 5, characterized in that: There is a connection thread on the surface of the connection port (106).

7. The liquid storage tank for coffee extraction according to claim 6, characterized in that: The heating wire (214) is electrically connected to the heating machine case (211).

8. A liquid storage tank for coffee extraction according to claim 7, characterized in that: The liquid extraction pump (204) communicates with the inside of the connection pipe (203) and the receiving box (205).

9. The liquid storage tank for coffee extraction according to claim 8, wherein: The inner wall of the heat preservation shell (101) is coated with a heat preservation coating.

10. A liquid storage tank for coffee extraction according to claim 9, characterized in that: There is a discharge port at the inner bottom of the liquid storage inner liner (103), and it communicates with the inside of the discharge pipe (104).

Images