CN211130650U - Energy-saving anti-overflow anti-scald ceramic pot - Google Patents

Abstract

The utility model provides a pottery pot is prevented scalding by energy-conserving anti-overflow, including the pottery pot body, pot cover and sealing washer, the pot cover buckle closure is on the upper portion of the pot body, the pot cover is equipped with the exhaust hole, the exhaust hole is equipped with the disappointing valve, the disappointing valve is equipped with hollow disappointing pipeline, and the external diameter is unanimous with exhaust hole aperture, can overlap in the exhaust hole, the disappointing valve is equipped with spacing ring and sealing ring, the spacing ring is located disappointing valve lower extreme department, the sealing ring is located the middle-end department of disappointing valve, the diameter of spacing ring and sealing ring is greater than exhaust hole aperture, disappointing valve between spacing ring and the sealing ring is equipped with the mouth that loses heart of a plurality of and disappointing pipeline intercommunication, the upper end department cover of disappointing pipeline has the relief valve, the pot cover outside is equipped with. The utility model discloses simple structure, energy-efficient has and prevents that steam is arranged moisture outward and is spilled over, also has and prevents the too big effect of sealing pressure.

Description

Energy-saving anti-overflow anti-scald ceramic pot

Technical Field

The utility model relates to a pottery pot technical field specifically discloses a pottery pot is prevented scalding by energy-conserving anti-overflow.

Background

The ceramic pot is one of the traditional Chinese cookers, is a tableware which is popular among people, and has the advantages of high hardness, good toughness, no rust, excellent heat-conducting property, oxidation resistance, no abrasion and the like, the pot on the market at present generally comprises a pot body and a pot cover, the exhaust mode generally adopts a direct exhaust mode, namely one or more exhaust holes are arranged on the pot cover, steam is directly exhausted out of the pot through the exhaust holes or leaks out from the joint of the pot cover and the pot body, and the pot works under normal pressure, so that in the process of stewing dishes or cooking soup by using the pot, in order to better dissolve nutrient components in the food into the soup, the long-time stewing is generally needed, and the stewing time is generally 2 to 4 hours or even longer. Because the stewing time is too long, the requirements of energy conservation and emission reduction are not met, and the direct exhaust is adopted, the possibility of scalding too close users exists in the discharged steam, and the overflow phenomenon can occur when foods which are easy to overflow outwards, such as porridge, are cooked, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve prior art's defect, provide an energy-conserving anti-overflow prevents scalding ceramic pot, have energy saving and emission reduction, stew and boil the high efficiency, the effect that the anti-overflow was prevented scalding.

In order to achieve the purpose, the utility model provides an energy-saving anti-overflow anti-scald ceramic pot, which comprises a ceramic pot body, a pot cover and a sealing ring, the cooker cover is buckled on the upper part of the cooker body and is provided with an exhaust hole which is provided with an air release valve, the air release valve is provided with a hollow air release pipeline, the outer diameter of the air release pipeline is consistent with the aperture of the exhaust hole, can be sleeved in the exhaust hole, the air escape valve is provided with a limiting ring and a sealing ring, the limiting ring is positioned at the lower end of the air escape valve, the sealing ring is positioned at the middle end of the air escape valve, the diameters of the limiting ring and the sealing ring are larger than the aperture of the exhaust hole, the air escape valve between the limiting ring and the sealing ring is provided with a plurality of air escape ports communicated with the air escape pipeline, the upper end department cover of disappointing pipeline has the relief valve, the pot cover outside is equipped with inwards recessed groove, encircles the anti-overflow groove in exhaust hole, the anti-overflow groove can be sheathe in anti-overflow circle and form the anti-overflow pond. The limit ring and the sealing ring can respectively form sealing surfaces with the pot cover, thereby effectively playing the role of pressure reduction and pressurization,

preferably, the air release valve, the limiting ring and the sealing ring are integrally formed.

Preferably, the relief valve top is equipped with the safety helmet, and the bottom is equipped with the screens ring, the safety helmet diameter is greater than disappointing pipeline diameter, screens ring diameter slightly is greater than disappointing pipeline diameter, the relief valve can overlap on the pipeline that loses heart of disappointing valve. The safety cap, the clamping ring and the air release valve form sealing surfaces respectively, and when the steam pressure in the cooker is too high, the safety cap is jacked up to release pressure when the pressure release amount of the anti-scald safety valve is exceeded.

Preferably, the sealing ring is sleeved on an annular circular groove arranged on the outer side of the pot cover, the outer side of the sealing ring is arranged into an upper layer and a lower layer, and the lower layer of the sealing ring is provided with a gap for preventing sealing overpressure. The periphery of the upper end of the pot body is hugged closely to the upper sealing washer, strengthens sealed effect, and the design of lower floor's sealing washer breach can play and prevent sealed excessive pressure, helps the effect of relief valve pressure release.

Preferably, the pot cover is provided with a handle, and the handle is a bakelite handle. The bakelite material has poor heat-conducting property and plays a role in preventing scalding.

Preferably, the air escape valve, the safety valve, the anti-overflow ring and the sealing ring are made of silicon rubber materials. The silicon rubber material can ensure the sealing effect of the air escape valve, the safety valve and the pot cover.

The utility model has the advantages that: (1) the utility model adopts the structure that the air exhaust hole of the pot cover is provided with the air escape valve, the air escape valve is provided with the limiting ring and the sealing ring which are in sealing contact with the pot cover, the air escape valve enables the sealing ring to tightly press the pot cover under the dead weight to form good sealing, and the air escape valve is supported by steam in the pot to exhaust when certain pressure is reached in the pot, so that certain pressure is always kept in the pot, the time for stewing dishes or cooking soup is effectively shortened, and the heating efficiency and the energy utilization rate are greatly improved; (2) the utility model adopts the double-layer sealing design of the pot cover sealing ring and the pot body, when soup and the like are cooked and then naturally cooled, because the gas in the pot is cooled and contracted to generate negative pressure, the sealing ring of the release valve is pressed down to form a sealing surface with the pot cover, so that the pot cover is tightly adsorbed on the pot body, the heat preservation time is prolonged, and the heat preservation performance is improved; (3) the utility model adopts the design of double safety and sealing overpressure prevention of the gap of the safety valve and the sealing ring, when the pressure in the cooker is too large, the safety valve is jacked up by steam, the gap of the overpressure prevention sealing ring assists in pressure relief, double safety is achieved, and the safety is ensured; (4) the utility model discloses a design that the snuffle valve periphery was equipped with the anti-overflow pond has effectively solved the outer gaseous pipeline through the snuffle valve of arranging in the pot, discharges from disappointing mouthful, easily causes outer discharge gas because the high temperature probably has the potential safety hazard of scalding to the people that is close to, also plays the effect of water storage to the excessive moisture that probably flows out from the snuffle valve simultaneously.

Drawings

FIG. 1 is a schematic view of the main structure of an energy-saving anti-overflow anti-scald ceramic pot of the present invention;

FIG. 2 is a schematic structural view of an energy-saving anti-overflow anti-scald ceramic pot release valve component of the utility model;

FIG. 3 is a schematic cross-sectional view of an energy-saving anti-overflow anti-scald ceramic pot release valve component of the present invention;

FIG. 4 is a schematic view of the reverse side structure of the energy-saving anti-overflow anti-scald ceramic pot cover of the present invention;

description of reference numerals: 1. a pan body; 2. a seal ring; 21. an upper sealing ring; 22. a lower seal ring; 23. a notch 3 and a pot cover; 31. an exhaust hole; 4. a gas release valve; 41. a limiting ring; 42. an air escape duct; 43. an air escape opening; 44. a seal ring; 5. a handle; 6. a safety valve; 61. a safety helmet; 62. a position clamping ring; 7. an overflow prevention pool; 71. an anti-overflow groove; 72. an anti-overflow ring.

Detailed Description

The present invention will be further described with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

As shown in figures 1 to 4 of the drawings,

the utility model provides an energy-conserving anti-overflow prevents scalding pottery pot, includes the pottery pot body 1, pot cover 3 and sealing washer 2, 3 buckle closures of pot cover in the upper portion of the pot body 1, pot cover 3 is equipped with exhaust hole 31, exhaust hole 31 is equipped with disappointing valve 4, disappointing valve 4 is equipped with hollow pipeline 42 that loses heart, and the external diameter is unanimous with exhaust hole 31 aperture, can overlap in exhaust hole 31, disappointing valve 4 is equipped with spacing ring 41 and sealing ring 44, spacing ring 41 is located disappointing valve 4 lower extreme department, sealing ring 44 is located the middle-end department of disappointing valve 4, spacing ring 41 and sealing ring 44's diameter is greater than exhaust hole 31 aperture, disappointing valve 4 between spacing ring 41 and the sealing ring 44 is equipped with the mouth 43 that loses heart pipeline 42 intercommunication of a plurality of and, the upper end department cover of disappointing pipeline 42 has relief valve 6, the pot cover 3 outside is equipped with inward, the spill-proof groove 71 can be fitted over a spill-proof ring 72 to form a spill-proof basin 7. The air escape valve 4, the limiting ring 41 and the sealing ring 44 are integrally formed; the top of the safety valve 6 is provided with a safety cap 61, the bottom of the safety valve is provided with a position clamping ring 62, the diameter of the safety cap 61 is larger than that of the air release pipeline 42, the diameter of the position clamping ring 62 is slightly larger than that of the air release pipeline 42, and the safety valve 6 can be sleeved on the air release pipeline 42 of the air release valve 4; the sealing ring 2 is sleeved on an annular circular groove arranged on the outer side of the pot cover 3, an upper sealing ring 21 and a lower sealing ring 22 are arranged on the outer side of the sealing ring 2, and a gap 23 for preventing sealing overpressure is arranged on the lower sealing ring 22; the pot cover 3 is provided with a handle 5, and the handle 5 is a bakelite handle; the air escape valve 4, the safety valve 6, the anti-overflow ring 72 and the sealing ring 2 are made of silicon rubber materials.

Finally, it should be noted that: it should be understood that the above examples are only for clearly illustrating the present invention and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious changes and modifications may be made without departing from the scope of the present invention.

Claims (5)

1. An energy-saving anti-overflow anti-scald ceramic pot comprises a ceramic pot body, a pot cover and a sealing ring, wherein the pot cover is covered on the upper part of the pot body in a buckling manner and is provided with an exhaust hole, it is characterized in that the exhaust hole is provided with an air escape valve which is provided with a hollow air escape pipeline, the outer diameter of the air escape pipeline is consistent with the aperture of the exhaust hole, can be sleeved in the exhaust hole, the air escape valve is provided with a limiting ring and a sealing ring, the limiting ring is positioned at the lower end of the air escape valve, the sealing ring is positioned at the middle end of the air escape valve, the diameters of the limiting ring and the sealing ring are larger than the aperture of the exhaust hole, the air escape valve between the limiting ring and the sealing ring is provided with a plurality of air escape ports communicated with the air escape pipeline, the upper end department cover of disappointing pipeline has the relief valve, the pot cover outside is equipped with inwards recessed groove, encircles the anti-overflow groove in exhaust hole, the anti-overflow groove can be sheathe in anti-overflow circle and form the anti-overflow pond.

2. The energy-saving anti-overflow anti-scald ceramic pot as claimed in claim 1, wherein the air escape valve is integrally formed with the limiting ring and the sealing ring.

3. The energy-saving anti-overflow anti-scald ceramic pot as claimed in claim 1, wherein a safety cap is arranged on the top of the safety valve, a retaining ring is arranged on the bottom of the safety valve, the diameter of the safety cap is larger than that of the air escape pipeline, the diameter of the retaining ring is slightly larger than that of the air escape pipeline, and the safety valve can be sleeved on the air escape pipeline of the air escape valve.

4. The energy-saving anti-overflow and anti-scald ceramic pot as claimed in claim 1, wherein the sealing ring is sleeved on an annular circular groove formed on the outer side of the pot cover, the outer side of the sealing ring is provided with an upper layer and a lower layer, and the lower layer of the sealing ring is provided with a gap for preventing sealing overpressure.

5. The energy-saving anti-overflow anti-scald ceramic pot as claimed in claim 1, wherein the pot cover is provided with a handle, and the handle is a bakelite handle.

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