CN102397011B - Pressure relief device of soybean milk machine - Google Patents

Pressure relief device of soybean milk machine Download PDF

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Publication number
CN102397011B
CN102397011B CN201110343219.8A CN201110343219A CN102397011B CN 102397011 B CN102397011 B CN 102397011B CN 201110343219 A CN201110343219 A CN 201110343219A CN 102397011 B CN102397011 B CN 102397011B
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China
Prior art keywords
making machine
bean milk
soy bean
releasing device
milk making
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CN201110343219.8A
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Chinese (zh)
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CN102397011A (en
Inventor
顾永洪
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Zhongshan Mester Industry Co Ltd
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Zhongshan Mester Industry Co Ltd
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Abstract

The invention discloses a pressure relief device of a soybean milk machine, which comprises a detachable pressure relief device main body which is assembled on the soybean milk machine, wherein installation holes are arranged on the soybean milk machine, the pressure relief device main body is installed in the installation holes, a pressure relief passage which communicates the inner side of the soybean milk machine with the outside is arranged in the pressure relief device main body, a safety protection structure is arranged between the pressure relief device main body and the installation holes of the soybean milk machine, and is capable of separating the pressure relief device main body from the soybean milk machine when the inner pressure of the soybean milk machine is larger than the preset pressure P0. The pressure relief device of the soybean milk machine has a simple structure, is safe, and is applicable to all the soybean milk machines for use.

Description

A kind of pressure releasing device of soy bean milk making machine
[technical field]
The present invention relates to a kind of pressure releasing device of soy bean milk making machine, specifically relate to the pressure releasing device on a kind of micro-pressure soymilk grinder.
[background technology]
Micro-pressure soymilk grinder is a kind of inner soy bean milk making machine that forms minute-pressure of soy bean milk making machine that makes, and micro-pressure soymilk grinder can make soy bean milk making machine inner foam reduce, and crushing effect is better, and the soya-bean milk of making is finer and smoother, and mouthfeel is better.Micro-pressure soymilk grinder need to arrange one can steam discharge device, if the device of this steam discharge stops up, will cause that soy bean milk making machine internal pressure is excessive causes blast, form potential safety hazard.The present invention designs based on the problems referred to above.
[summary of the invention]
The object of the invention is to overcome the deficiencies in the prior art part, provide a kind of pressure releasing device that can make when soy bean milk making machine internal pressure is greater than predetermined pressure P0 to depart from soy bean milk making machine, detachable, simple in structure, the pressure releasing device of the soy bean milk making machine of safety.
The object of the present invention is achieved like this:
A kind of pressure releasing device of soy bean milk making machine; it is characterized in that it comprises dismountable pressure releasing device body being loaded in soy bean milk making machine; soy bean milk making machine is provided with installing hole; described pressure releasing device body is loaded in installing hole; in described pressure releasing device body, be provided with and be communicated with the inner and extraneous pressure release passage of soy bean milk making machine, between described pressure releasing device body and the installing hole of soy bean milk making machine, be provided with and when soy bean milk making machine internal pressure is greater than predetermined pressure P0, can make pressure releasing device body depart from the safety protection structure of soy bean milk making machine.
The pressure releasing device of a kind of soy bean milk making machine as above; it is characterized in that described safety protection structure is included in the pressure releasing device annular groove that the outer wall of pressure releasing device body is provided with; the inwall of the installing hole of soy bean milk making machine is provided with the body annular groove matching with pressure releasing device annular groove, in pressure releasing device annular groove and body annular groove, is provided with guard circle.
The pressure releasing device of a kind of soy bean milk making machine as above; it is characterized in that described safety protection structure comprises the guard circle of the inwall of the installing hole that is fixed on soy bean milk making machine; guard circle is provided with through hole, and pressure releasing device body can make pressure releasing device body depart from soy bean milk making machine when being inserted into and making soy bean milk making machine internal pressure be greater than predetermined pressure P0 in through hole.
The pressure releasing device of a kind of soy bean milk making machine as above; it is characterized in that described safety protection structure comprises the protective sleeve of the inwall of the installing hole that is fixed on soy bean milk making machine; the outer wall of protective sleeve is provided with convex tendon, and pressure releasing device body can make pressure releasing device body depart from soy bean milk making machine when being inserted into and making soy bean milk making machine internal pressure be greater than predetermined pressure P0 in protective sleeve.
The pressure releasing device of a kind of soy bean milk making machine as above, is characterized in that soy bean milk making machine comprises head and staving, and installing hole is arranged on head.
The pressure releasing device of a kind of soy bean milk making machine as above, is characterized in that the outside of described pressure release passage is provided with relief hole, and the aperture of relief hole is less than the aperture of pressure release passage.
The pressure releasing device of a kind of soy bean milk making machine as above, is characterized in that the inner side of described pressure release passage is provided with vapor opening, and vapor opening is provided with protection network.
The pressure releasing device of a kind of soy bean milk making machine as above, is characterized in that described relief hole is provided with dust cover.
The present invention is dismountable to be loaded on the installing hole of soy bean milk making machine; in pressure releasing device body, be provided with and be communicated with the inner and extraneous pressure release passage of soy bean milk making machine; between pressure releasing device body and the installing hole of soy bean milk making machine, be provided with and when soy bean milk making machine internal pressure is greater than predetermined pressure P0, can make pressure releasing device body depart from the safety protection structure of soy bean milk making machine; it is simple in structure; safety, is applicable to all soy bean milk making machine and uses.
[accompanying drawing explanation]
Fig. 1 is structure chart of the present invention;
Fig. 2 is the cutaway view of head of the present invention;
Fig. 3 is the A portion enlarged drawing of Fig. 2;
Fig. 4 is the upward view of head of the present invention;
Fig. 5 is the top view of head of the present invention;
Fig. 6 is the cutaway view of the head of another embodiment of the present invention.
Fig. 7 is the B portion enlarged drawing of Fig. 6.
[specific embodiment]
A kind of pressure releasing device of soy bean milk making machine; it comprises dismountable pressure releasing device body 1 being loaded in soy bean milk making machine 10; soy bean milk making machine 10 is provided with installing hole 100; described pressure releasing device body 1 is loaded in installing hole 100; in described pressure releasing device body 1, be provided with and be communicated with the inner and extraneous pressure release passage 11 of soy bean milk making machine, between described pressure releasing device body 1 and the installing hole 100 of soy bean milk making machine, be provided with and when soy bean milk making machine internal pressure is greater than predetermined pressure P0, can make pressure releasing device body depart from the safety protection structure 2 of soy bean milk making machine.
Soy bean milk making machine 10 comprises head 200 and staving 300, and installing hole 100 is arranged on head 200, and as shown in Figure 1, installing hole 100 can be arranged on the upper surface of head, also can be arranged on the sidewall of head.Installing hole 100 can also be arranged on staving 300.
Predetermined pressure P0 carries out repeatedly safety experiment according to situations such as the size of soy bean milk making machine and heating to draw.
Installing hole 100 of the present invention is cylindrical hole, pressure releasing device body 1 matches for cylindrical structure with installing hole 100, installing hole 100 can be also that cross section is square, triangle, rhombus etc., pressure releasing device body 1 and installing hole 100 match for cross section be square, triangle, rhombus etc.
The structure of the safety protection structure 2 in the present invention can be: as shown in Figure 2 and Figure 3; the pressure releasing device annular groove 12 that its outer wall that is included in pressure releasing device body 1 is provided with; the inwall of the installing hole 100 of soy bean milk making machine is provided with the body annular groove 101 matching with pressure releasing device annular groove 12, in pressure releasing device annular groove 12 and body annular groove 101, is provided with guard circle 13.The cross section of pressure releasing device annular groove 12 and body annular groove 101 can be semicircle, can be also square, triangle, rhombus etc.Wherein pressure releasing device annular groove 12 and body annular groove 101 can arrange 1-3 bar, upper and lower arrangement.
The also structure of the safety protection structure 2 in the present invention can be: it comprises the guard circle 102 of the inwall of the installing hole 100 that is fixed on soy bean milk making machine; guard circle 102 is provided with through hole 1021, and pressure releasing device body 1 can make pressure releasing device body depart from soy bean milk making machine when being inserted into and making soy bean milk making machine internal pressure be greater than predetermined pressure P0 in through hole 1021.Guard circle 102 is annular rings, and the cross section of guard circle 102 can be circular, can be also square, triangle, rhombus etc., and the quantity of guard circle 102 can be 1-3 bar, upper and lower arrangement.As shown in Figure 6, Figure 7, the cross section of guard circle 102 is triangle, and wherein the inwall of a base and installing hole 100 fixes, and the interior ring limit of guard circle 102 is leg-of-mutton drift angle, that is to say that the outer annular edge imperial palace ring limit of guard circle 102 is little.
The structure of the safety protection structure 2 in the present invention can also be: it comprises the protective sleeve of the inwall of the installing hole that is fixed on soy bean milk making machine; the outer wall of protective sleeve is provided with convex tendon, and pressure releasing device body can make pressure releasing device body depart from soy bean milk making machine when being inserted into and making soy bean milk making machine internal pressure be greater than predetermined pressure P0 in protective sleeve.When soy bean milk making machine internal pressure is less than predetermined pressure P0, convex tendon clamping pressure releasing device body.Protective sleeve adopts elastomeric material to make, and convex tendon and protective sleeve are made into integration, and the cross section of convex tendon can be circular, square, triangle, rhombus etc.
The structure of the safety protection structure 2 in the present invention can also be: the inwall in installing hole is provided with salient point; outer wall at pressure releasing device body 1 is provided with the shrinkage pool coordinating with salient point; when soy bean milk making machine internal pressure is less than predetermined pressure P0; pressure releasing device body 1 clamps by salient point and shrinkage pool with installing hole; and when soy bean milk making machine internal pressure is greater than predetermined pressure P0; salient point and shrinkage pool depart from clip, thereby can make pressure releasing device body depart from soy bean milk making machine.
The outside of pressure release passage 11 is provided with relief hole 111, and the aperture of relief hole is less than the aperture of pressure release passage, and relief hole 111 is provided with dust cover 1110.
The inner side of pressure release passage 11 is provided with vapor opening 112, and vapor opening 112 is provided with protection network 113.
Other structure of soy bean milk making machine of the present invention is identical with existing soybean milk maker structure, comprises motor, control circuit board, crushing blade, heater etc.

Claims (5)

1. the pressure releasing device of a soy bean milk making machine, it is characterized in that it comprises dismountable pressure releasing device body (1) being loaded in soy bean milk making machine (10), soy bean milk making machine (10) is provided with installing hole (100), described pressure releasing device body (1) is loaded in installing hole (100), in described pressure releasing device body (1), be provided with and be communicated with the inner and extraneous pressure release passage (11) of soy bean milk making machine, between the installing hole (100) of described pressure releasing device body (1) and soy bean milk making machine, be provided with and when soy bean milk making machine internal pressure is greater than predetermined pressure P0, can make pressure releasing device body depart from the safety protection structure (2) of soy bean milk making machine, described safety protection structure (2) is included in the pressure releasing device annular groove (12) that the outer wall of pressure releasing device body (1) is provided with, the inwall of the installing hole of soy bean milk making machine (100) is provided with the body annular groove (101) matching with pressure releasing device annular groove (12), in pressure releasing device annular groove (12) and body annular groove (101), is provided with guard circle (13).
2. the pressure releasing device of a kind of soy bean milk making machine according to claim 1, is characterized in that soy bean milk making machine (10) comprises head (200) and staving (300), and installing hole (100) is arranged on head (200).
3. the pressure releasing device of a kind of soy bean milk making machine according to claim 1, is characterized in that the outside of described pressure release passage (11) is provided with relief hole (111), and the aperture of relief hole is less than the aperture of pressure release passage.
4. the pressure releasing device of a kind of soy bean milk making machine according to claim 1, is characterized in that the inner side of described pressure release passage (11) is provided with vapor opening (112), and vapor opening (112) is provided with protection network (113).
5. the pressure releasing device of a kind of soy bean milk making machine according to claim 3, is characterized in that described relief hole (111) is provided with dust cover (1110).
CN201110343219.8A 2011-11-03 2011-11-03 Pressure relief device of soybean milk machine Active CN102397011B (en)

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Application Number Priority Date Filing Date Title
CN201110343219.8A CN102397011B (en) 2011-11-03 2011-11-03 Pressure relief device of soybean milk machine

Related Child Applications (1)

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CN201310445649.XA Division CN103479230A (en) 2011-11-03 2011-11-03 Pressure relief device of soybean milk machine

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CN102397011A CN102397011A (en) 2012-04-04
CN102397011B true CN102397011B (en) 2014-04-23

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103479230A (en) * 2011-11-03 2014-01-01 中山市美斯特实业有限公司 Pressure relief device of soybean milk machine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3858750A (en) * 1974-01-07 1975-01-07 Vollrath Co Pressure relief valve
DE2453551A1 (en) * 1973-11-14 1975-05-22 Prestige Group Ltd PRESSURE COOKING APPLIANCE
CN101637242A (en) * 2009-06-12 2010-02-03 浙江绍兴苏泊尔生活电器有限公司 Pressure soybean milk maker and pressure soybean milk boiling method
CN101828680A (en) * 2009-03-08 2010-09-15 李红霞 Intelligent micro-pressure full-automatic soybean milk machine
CN202355219U (en) * 2011-11-03 2012-08-01 中山市美斯特实业有限公司 Pressure relieving device for soybean milk maker

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2453551A1 (en) * 1973-11-14 1975-05-22 Prestige Group Ltd PRESSURE COOKING APPLIANCE
US3858750A (en) * 1974-01-07 1975-01-07 Vollrath Co Pressure relief valve
CN101828680A (en) * 2009-03-08 2010-09-15 李红霞 Intelligent micro-pressure full-automatic soybean milk machine
CN101637242A (en) * 2009-06-12 2010-02-03 浙江绍兴苏泊尔生活电器有限公司 Pressure soybean milk maker and pressure soybean milk boiling method
CN202355219U (en) * 2011-11-03 2012-08-01 中山市美斯特实业有限公司 Pressure relieving device for soybean milk maker

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103479230A (en) * 2011-11-03 2014-01-01 中山市美斯特实业有限公司 Pressure relief device of soybean milk machine

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Denomination of invention: A pressure relief device for soybean milk machine

Effective date of registration: 20220324

Granted publication date: 20140423

Pledgee: Zhongshan branch of Dongguan Bank Co.,Ltd.

Pledgor: ZHONGSHAN MESTER INDUSTRY Co.,Ltd.

Registration number: Y2022980003158

PC01 Cancellation of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Granted publication date: 20140423

Pledgee: Zhongshan branch of Dongguan Bank Co.,Ltd.

Pledgor: ZHONGSHAN MESTER INDUSTRY Co.,Ltd.

Registration number: Y2022980003158