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CN-117502911-B - Capsule brewing machine

CN117502911BCN 117502911 BCN117502911 BCN 117502911BCN-117502911-B

Abstract

The invention discloses a capsule brewing machine which comprises a base, wherein a shell is arranged at the upper end of the base, the shell comprises a water tank bottom shell, a main shell and a brewing shell connected with the upper part of the main shell, the upper end of the water tank bottom shell is detachably connected with a water storage tank, the upper end of the water storage tank is detachably connected with a tank cover, a water pump, a hot water tank and a water flow diverter valve are arranged in the main shell, the water pump and the hot water tank are respectively communicated with two ends of the water flow diverter valve, a brewing groove with an opening at the lower end is inwards arranged at one side of the brewing shell far away from the water storage tank, a plastic capsule cup stand is detachably connected in the brewing groove, an electromagnet is arranged at the upper end of the brewing groove in the brewing shell, an iron disc is movably arranged at the upper end of the electromagnet, a water injection pipe is downwards arranged at the lower end of the iron disc, a water vapor diverter valve and a blowing pump are also arranged in the brewing shell, and the hot water tank and the blowing pump are respectively communicated with two ends of the water vapor diverter valve. The invention can discharge the residual water in the capsule in a blowing mode, prevents tea from being stuffy, and does not influence the next brewing effect.

Inventors

  • ZHANG BICONG
  • HUANG BIN

Assignees

  • 云南五季生物科技有限公司

Dates

Publication Date
20260512
Application Date
20231121

Claims (6)

  1. 1. The capsule brewing machine comprises a base (1) and is characterized in that the upper end of the base (1) is provided with a shell, the shell comprises a water tank bottom shell (21), a main shell (22) positioned on one side of the water tank bottom shell (21) and a brewing shell (23) connected with the upper part of the main shell (22) and far away from one side of the water tank bottom shell (21), a placing table (11) is reserved below the brewing shell (23) on the base (1), the upper end of the water tank bottom shell (21) is detachably connected with a water storage tank (3) with an open upper end, the upper end of the water storage tank (3) is detachably connected with a tank cover (31), a water through hole (32) is formed in the bottom of the water storage tank (3), and a water through pipe (24) matched with the water through hole (32) is arranged at the upper end of the water tank bottom shell (21). A water pump (5), a hot water tank (6) and a water flow dividing valve (7) are installed in the main shell (22), a connection port of the water pump (5) is communicated with the lower end of the water pipe (24) through a communication pipe (51), a spiral electric heating pipe (61) is arranged in the hot water tank (6), the water flow dividing valve (7) comprises a water pump connecting pipe (71) connected in a Y shape, a hot water lower connecting pipe (72) and a water pumping connecting pipe (73), the water pump connecting pipe (71) is communicated with the other connection port of the water pump (5), the hot water lower connecting pipe (72) is communicated with the hot water tank (6), the water pumping connecting pipe (73) is communicated with a water suction pipe (74) penetrating out of the main shell (22), a first one-way valve (75) communicated towards the hot water tank (6) is arranged in the hot water lower connecting pipe (72), and a second one-way valve (76) communicated towards the water pump connecting pipe (71) is arranged in the water pumping connecting pipe (73); The water injection device comprises a water storage tank (3), wherein one side of the water storage tank (3) is far away from a brewing shell (23), a brewing groove (26) with an opening at the lower end is inwards arranged at one side of the water storage tank, two opposite inner sides in the brewing groove (26) are horizontally inwards provided with first sliding rails (27), an electromagnet (8) is arranged at the upper end of the brewing groove (26) in the brewing shell (23), a through hole is downwards formed in the middle of the electromagnet (8), a perforation communicated with the through hole is formed in the top of the brewing groove (26), a plurality of limiting shafts (81) are upwards arranged at the edge of the upper end of the electromagnet (8), an iron disc (82) is movably arranged at the upper end of the electromagnet (8), a plurality of sliding holes which are in one-to-one sliding connection with the limiting shafts (81) are formed in the iron disc (82), a water injection pipe (83) matched with the through hole is downwards arranged at the lower end of the iron disc (82), the lower end of the water injection pipe (83) is a tip, and a supporting spring (84) is arranged between the iron disc (82) and the water injection pipe (84); The water-gas water-injection type water-injection brewing device is characterized in that a water-gas flow distribution valve (9) and a water-injection pump (10) are further arranged in the brewing shell (23), the water-gas flow distribution valve (9) comprises a hot water upper connecting pipe (91), a water-injection connecting pipe (92) and a water-injection pipe (93) which are connected in a Y shape, the hot water upper connecting pipe (91) is communicated with one end, far away from the water flow distribution valve (7), of the hot water tank (6), the water-injection pipe (93) is communicated with the outlet end of the water-injection pump (10), the water-injection connecting pipe (92) is communicated with the upper end of the water-injection pipe (83), a third one-way valve (94) which is communicated with the water-injection connecting pipe (92) is arranged in the hot water upper connecting pipe (91), and a fourth one-way valve (95) which is communicated with the water-injection connecting pipe (92) is arranged in the water-injection pipe (93). The plastic capsule cup stand comprises a first end cover (111) matched with a side opening of the brewing groove (26), a first horizontal cover (112) vertically connected with the first end cover (111) and slidingly connected with the first sliding rail (27), and a capsule cup groove (113) arranged below the first horizontal cover (112) and matched with a plastic capsule in shape, wherein an inlet (114) matched with an upper end opening of the capsule cup groove (113) is formed in the upper end of the first horizontal cover (112), and a first water outlet (115) communicated with the inside is formed in the bottom of the capsule cup groove (113); Still include metal capsule saucer, metal capsule saucer include with brewing groove (26) side opening matched with second end cover (121), with second end cover (121) perpendicular connection just with first slide rail (27) sliding connection's second horizontal lid (122), set up in put cup cover (123) of second horizontal lid (122) below, second horizontal lid (122) set up with put cup cover (123) cooperate and notch (124) of intercommunication, second horizontal lid (122) with put cup cover (123) keep away from second end cover (121) department set up with notch (124) with put notch (125) of cup cover (123) inside intercommunication, put cup cover (123) bottom set up rather than inside second horizontal lid (126) of intercommunication, put cup cover (123) bottom in bottom be provided with many thorns (127), second horizontal lid (122) upper end be close to put cup cover (123) second end (123) are kept away from put cup cover (123) inside intercommunication put notch (125) put into notch (125) with the recess (130) of putting of cap (124) inside intercommunication, put cup cover (123) are provided with the end cover (130) of rotating towards the end cover (130), a water injection gap (133) is arranged between the gland (131) and the capsule pressure cover (132), a water injection hole (134) communicated with the water injection gap (133) and matched with the water injection pipe (83) is formed in the upper end of the gland (131), and a plurality of hollow needles (135) extending into the capsule pressure cover (132) are communicated with the bottom of the water injection gap (133); the edge of the inner bottom of the placing cup sleeve (123) is provided with a supporting ring (128) which is not higher than the protruding thorns (127); Two cup stand placing grooves (28) are formed in the side wall of the main shell (22) inwards, and second sliding rails (29) which are in matched sliding connection with the first horizontal cover (112) or the second horizontal cover (122) are arranged on two opposite inner sides in each cup stand placing groove (28) horizontally inwards.
  2. 2. The capsule brewing machine according to claim 1, characterized in that the spiral electric heating tube (61) is externally provided with a layer of rare earth thick film made of rare earth material.
  3. 3. The capsule brewing machine according to claim 2, wherein a plurality of inverted L-shaped blocking strips (33) which are circumferentially distributed are arranged at the edge of the water through holes (32) at the bottom in the water storage tank (3), blocking pieces (34) used for blocking the water through holes (32) are arranged in the inverted L-shaped blocking strips (33) at the bottom in the water storage tank (3), a pressing spring (36) is arranged between the blocking pieces (34) and barbs of the inverted L-shaped blocking strips (33), and a plurality of water flow notches (25) are formed in the parts, extending into the water storage tank (3), of the water through pipes (24).
  4. 4. A capsule brewing machine according to claim 3, characterized in that the lower end of the baffle (34) is provided with a rubber plug (35) cooperating with the water through hole (32).
  5. 5. The capsule brewing machine according to any one of claims 1-4, wherein a detection opening (37) is formed in the bottom of one side of the water tank (3) upwards, a laser ranging sensor (4) matched with the detection opening (37) is arranged at the upper end of the water tank bottom shell (21) upwards, a water level chute (38) is formed in the inner wall of the water tank (3) in the upper direction of the detection opening (37), and a water level floating block (39) matched with the laser ranging sensor (4) is connected in a sliding mode in the water level chute (38).
  6. 6. The capsule brewing machine according to any one of claims 1 to 4, wherein a water collecting channel (140) which is inclined downwards and away from the water storage tank (3) is arranged at the lower end of the brewing shell (23), the water collecting channel (140) is large in upper part and small in lower part, and the upper end of the water collecting channel (140) is communicated with the lower end of the brewing groove (26).

Description

Capsule brewing machine Technical Field The invention relates to the technical field of beverage brewing equipment, in particular to a capsule brewing machine. Background Is rapidly spreading in many countries and regions. Beverage capsule brewing machines are a convenient beverage making device that allows a user to quickly make various beverages, such as coffee, tea, etc., by using pre-filled capsules and special brewing machines, which have been widely used in many countries and regions since their superiority in convenience, diversity, sustainability, etc. When the existing beverage capsule brewing machine is used for brewing, when a user puts the beverage capsule into the brewing machine, hot water is injected into the capsule through a special nozzle by the brewing machine. The hot water releases the taste and aroma of the beverage by reacting with the ingredients in the capsule. The user can then adjust the temperature of the hot water and the injection time by controlling the push button of the brewing machine to obtain an optimal beverage mouthfeel. While existing beverage capsule brewing machines offer many advantages, they still present some problems. The most important problem is that after brewing is completed, a portion of the water remains in the capsule. However, due to the presence of residual moisture, the tea leaves are in a moist state within the capsule for a long time, which may cause the taste and aroma of the tea leaves to be destroyed, thereby affecting the soup color and taste of the tea. In addition, this water cannot be discharged quickly, which also affects the next brewing effect. Disclosure of Invention The invention aims to provide a capsule brewing machine which can discharge residual water in a capsule in a blowing mode, prevent tea from being closed and avoid affecting the next brewing effect. The technical aim of the invention is realized by the following technical scheme: The utility model provides a capsule brewing machine, includes the base, the upper end of base is provided with the casing, the casing includes the water tank drain pan, is located the main casing of water tank drain pan one side, with main casing upper portion is connected and keep away from the brewing casing of water tank drain pan one side, the base leaves in the below of brewing casing and puts the platform, the upper end of water tank drain pan can be dismantled and be connected with upper end open-ended storage water tank, the upper end of storage water tank can be dismantled and be connected with the case lid, the limbers have been seted up to the bottom of storage water tank, the upper end of water tank drain pan be provided with limbers matched with. The water pump, the hot water tank and the water flow diverter valve are installed in the main shell, a connection port of the water pump is communicated with the lower end of the water pipe through a communication pipe, a spiral electric heating pipe is arranged in the hot water tank, the water flow diverter valve comprises a water pump connecting pipe, a hot water lower connecting pipe and a water pumping connecting pipe which are connected to form a Y shape, the water pump connecting pipe is communicated with the other connection port of the water pump, the hot water lower connecting pipe is communicated with the hot water tank, the water pumping connecting pipe is communicated with a water suction pipe which penetrates out of the main shell outwards, a first one-way valve which is communicated towards the hot water tank is arranged in the hot water lower connecting pipe, and a second one-way valve which is communicated towards the water pump connecting pipe is arranged in the water pumping connecting pipe; The water-saving type water dispenser is characterized in that a water-pouring groove with an opening at the lower end is inwards arranged on one side of the water-pouring shell far away from the water storage tank, a first sliding rail is horizontally inwards arranged on two opposite inner sides in the water-pouring groove, an electromagnet is arranged at the upper end of the water-pouring groove in the water-pouring shell, a through hole is downwards formed in the middle of the electromagnet, a through hole communicated with the through hole is formed in the top of the water-pouring groove, a plurality of limiting shafts are upwards arranged at the edge of the upper end of the electromagnet, an iron disc is movably arranged at the upper end of the electromagnet, a plurality of sliding holes in one-to-one sliding connection with the limiting shafts are formed in the iron disc, a water injection pipe matched with the through hole is downwards arranged at the lower end of the iron disc, a tip is arranged at the lower end of the water injection pipe, and a supporting spring sleeved outside the water injection pipe is arranged between the iron discs; The water-air separation device is characterized in that a water-air separation valve and an ai