CN-224214753-U - Plug valve based on quick-frying

CN224214753UCN 224214753 UCN224214753 UCN 224214753UCN-224214753-U

Abstract

The utility model discloses a plug valve based on quick-frying, which comprises a valve body, wherein the valve body is provided with an air inlet channel, an inner ring air outlet channel and an outer ring air outlet channel which are communicated with the air inlet channel, and the plug valve is characterized in that a quick-frying air chamber which extends downwards is further arranged on the valve body between the inner ring air outlet channel and the outer ring air outlet channel, the quick-frying air chamber is provided with a quick-frying air channel, the inlet end of the quick-frying air channel is communicated with the outer ring air outlet channel, the outlet end of the quick-frying air channel is communicated with the inner ring air outlet channel, and the end part, close to the outer ring air outlet channel, of the quick-frying air chamber is provided with a quick-frying electromagnetic valve for controlling the opening and closing of the quick-frying air channel. The plug valve can not influence the circulation of gas in the outer ring air outlet channel, and meanwhile, the bias of the plug valve load can not be formed, and the overall connection strength is enhanced.

Inventors

ZHOU GUORONG
YING SHILIN
Wang Ale
LI YAPING

Assignees

宁波光芒燃具有限公司

Dates

Publication Date: 20260508
Application Date: 20250515

Claims (8)

1. A plug valve based on quick-frying comprises a valve body, wherein the valve body is provided with an air inlet channel, an inner ring air outlet channel and an outer ring air outlet channel which are communicated with the air inlet channel, and is characterized in that a quick-frying air chamber which extends downwards is further arranged on the valve body between the inner ring air outlet channel and the outer ring air outlet channel, the quick-frying air chamber is provided with a quick-frying air channel, the inlet end of the quick-frying air channel is communicated with the outer ring air outlet channel, the outlet end of the quick-frying air channel is communicated with the inner ring air outlet channel, a quick-frying electromagnetic valve is arranged on the quick-frying air chamber, which is close to the end of the outer ring air outlet channel, so as to control the opening and closing of the quick-frying air channel, the quick-frying air chamber comprises a top mounting part and a mounting seat which is detachably connected with the top mounting part through a fastener, and the top mounting part jointly forms the quick-frying air channel, and the quick-frying electromagnetic valve is arranged on the mounting seat.
2. The plug valve based on quick-frying as recited in claim 1, wherein the gas in the outer ring gas outlet channel forms a non-on-off flow.
3. The plug valve based on quick-frying according to claim 2, wherein the valve body further constructs a valve cavity, an inner ring air outlet pipe where the inner ring air outlet channel is located is connected with a valve cavity seat where the valve cavity is located, an outer ring air outlet pipe where the outer ring air outlet channel is located comprises a first air outlet pipe connected with the valve cavity seat and a second air outlet pipe connected with the first air outlet pipe, and the second air outlet pipe and the inner ring air outlet pipe extend along the same side in a direction away from the valve cavity seat.
4. The plug valve based on quick-frying according to claim 3, wherein the quick-frying air channel comprises a quick-frying air inlet channel, a quick-frying air outlet channel and a junction channel for connecting the quick-frying air inlet channel and the quick-frying air outlet channel, an inlet end of the quick-frying air inlet channel is connected with an outer ring air outlet channel, an outlet end of the quick-frying air outlet channel is connected with an inner ring air outlet channel, the quick-frying electromagnetic valve is arranged at the outer end of the junction channel, and a valve shaft of the quick-frying electromagnetic valve extends into the junction channel and is pressed against the inlet end of the quick-frying air outlet channel in a sealing manner.
5. The plug valve based on quick-fried as in claim 4, wherein the top mounting portion is connected to the valve housing seat, the outer ring outlet tube, the inner ring outlet tube, and extends in a direction away from the valve housing seat.
6. The plug valve based on quick-frying as recited in claim 5, wherein the quick-frying electromagnetic valve is arranged behind the quick-frying air chamber and extends out vertically below the second air outlet pipe.
7. The plug valve according to claim 6, wherein the mounting base is sealed and attached to the top mounting portion, the stir-fried intake passage is provided with an upper intake passage extending in a direction opposite to the valve cavity base, and a lower intake passage connected to the upper intake passage, the upper intake passage is formed by the mounting base and the top mounting portion that are sealed and attached together, the upper intake passage is connected to the first air outlet pipe, the lower intake passage is connected to the junction passage located below, and the lower intake passage and the junction passage are formed in the mounting base.
8. The plug valve based on quick-fried according to claim 7, wherein the quick-fried air outlet channel is provided with a lower air outlet channel communicated with the converging channel and an upper air outlet channel communicated with the lower air outlet channel, the upper air outlet channel is communicated with the inner ring air outlet channel, and the lower air outlet channel and the upper air outlet channel are formed in the mounting seat.

Description

Plug valve based on quick-frying Technical Field The utility model relates to the technical field of plug valves, in particular to a plug valve based on quick-frying. Background The utility model mainly aims at optimizing and improving products related to Chinese patent with publication number of CN 222102827U. The utility model discloses a gas valve and a gas stove, wherein the gas valve can realize the improvement of inner ring fire power and the reduction of outer ring fire power of a combustor, so that the central heating efficiency of a pot in a quick-frying mode is improved, the pot bottom is prevented from being burned in a partial area, on the basis, the oxygen demand of the outer ring fire is reduced, more oxygen can supplement an inner ring, the combustion of the inner ring is more sufficient, and the smoke concentration is reduced. However, in the actual use process, because the quick-frying electromagnetic valve is directly and vertically arranged on the outer ring vent pipe, when the quick-frying electromagnetic valve is closed, the valve shaft of the quick-frying electromagnetic valve and the sealing plug at the front end of the valve shaft are vertically positioned in the outer ring channel of the outer ring vent pipe, so that when gas flows through the outer ring channel, the outer diameter sizes of the valve shaft and the sealing plug at the front end of the valve shaft are smaller than the inner diameter sizes of the outer ring channel, but the gas still can be blocked by the valve shaft and the sealing plug when flowing through the valve shaft, the circulation of the gas in the outer ring channel is influenced, the gas flow of the outer ring fire is influenced, and the outer ring fire is insufficient. In addition, the quick-frying electromagnetic valve is directly and vertically arranged on the outer side wall of the outer ring vent pipe, so that the transverse size of the gas valve in the figure 2 of the specification is increased, more importantly, the whole quick-frying electromagnetic valve is provided with a certain weight, the quick-frying electromagnetic valve is only supported on the outer side wall of the outer ring vent pipe for installation and connection, the connection strength is somewhat deficient, the gas valve is easy to form load offset, and the whole quality of a product is poor. Disclosure of utility model In order to at least partially solve the technical problems, the utility model provides a plug valve with a novel structure and based on quick-frying. The utility model provides a plug valve based on quick-frying, which has the specific technical scheme that the plug valve based on quick-frying comprises a valve body, wherein the valve body is provided with an air inlet channel, an inner ring air outlet channel and an outer ring air outlet channel which are communicated with the air inlet channel, a quick-frying air chamber which extends downwards is further arranged on the valve body between the inner ring air outlet channel and the outer ring air outlet channel, the inlet end of the quick-frying air chamber is communicated with the outer ring air outlet channel, the outlet end of the quick-frying air chamber is communicated with the inner ring air outlet channel, and a quick-frying electromagnetic valve is arranged at the end part, close to the outer ring air outlet channel, of the quick-frying air chamber to control the opening and closing of the quick-frying air chamber. Preferably, the gas in the outer ring gas outlet channel forms non-opening and closing circulation. Preferably, the valve body further constructs a valve cavity, an inner ring air outlet pipe where the inner ring air outlet channel is located is connected with a valve cavity seat where the valve cavity is located, an outer ring air outlet pipe where the outer ring air outlet channel is located comprises a first air outlet pipe connected with the valve cavity seat and a second air outlet pipe connected with the first air outlet pipe, and the second air outlet pipe and the inner ring air outlet pipe extend along the same side in the direction away from the valve cavity seat. Preferably, the stir-frying air chamber comprises a top mounting part and a mounting seat which is detachably connected with the top mounting part through a fastener, wherein the top mounting part and the mounting seat jointly form a stir-frying air passage, and the stir-frying electromagnetic valve is mounted on the mounting seat. Preferably, the stir-frying air channel comprises a stir-frying air inlet channel, a stir-frying air outlet channel, and a junction channel for connecting the stir-frying air inlet channel and the stir-frying air outlet channel, wherein the inlet end of the stir-frying air inlet channel is connected with the outer ring air outlet channel, the outlet end of the stir-frying air outlet channel is connected with the inner ring air outlet channel, the stir-frying electromagnetic valve is arranged at the o