CN117717269A - Discharging mechanism and cooking device - Google Patents

Abstract

The invention relates to a discharging mechanism and a cooking device, wherein a second condensing body is communicated with the bottom of a first condensing body, and a communicating pipe is additionally connected between the first condensing body and the second condensing body. In this way, during the exhaust, the medium to be cooled is introduced into the first condensate and precooled in a flowing manner; the condensed water formed after cooling enters the second condensate body from the bottom of the first condensate body along with part of medium; and part of medium which is not cooled can flow into the communicating pipe from the output port, then enter the second condensation body through the communicating pipe, and continue to be cooled in the second condensation body. Finally, the medium cooled in the second condensate body and the formed condensed water are uniformly discharged from the discharge port. So design, utilize communicating pipe to introduce the medium of non-condensation in the second condensation body, not only realize the secondary cooling of medium, be convenient for prolong the condensation time of medium in the second condensation body moreover, strengthen cooling effect, reduce discharge temperature effectively, improve the safe in utilization of product.

Description

Discharging mechanism and cooking device

Technical Field

The present invention relates to a cooking apparatus, and more particularly, to a discharge mechanism and a cooking device.

Background

With the rapid development of electrical technology, a large number of cooking devices are on the market, such as: steaming box, oven, steaming and baking integrated machine, etc. However, the structure design of the traditional cooking device is limited, so that the heat of the outward exhaust of the cooking device is still high, and the safety of a user is easily affected.

Disclosure of Invention

The first technical problem to be solved by the present invention is to provide a discharging mechanism, which can effectively reduce the discharging temperature and improve the use safety of the product.

The second technical problem to be solved by the invention is to provide a cooking device which can effectively reduce the discharge temperature and improve the use safety of the product.

The first technical problem is solved by the following technical scheme:

a drain mechanism, the drain mechanism comprising: the first condensing body is internally used for introducing a medium to be cooled, and an output port is arranged at a position except the bottom of the first condensing body; the second condensing body is communicated with the bottom of the first condensing body, and one end of the second condensing body, which is far away from the first condensing body, is provided with a discharge outlet; and one end of the communicating pipe is communicated with the output port, and the other end of the communicating pipe is communicated with the second condensate and is used for conveying part of medium in the first condensate into the second condensate.

Compared with the prior art, the discharging mechanism has the beneficial effects that: the second condensate is communicated with the bottom of the first condensate, and a communicating pipe is additionally connected between the first condensate and the second condensate. In this way, during the exhaust, the medium to be cooled is introduced into the first condensate and precooled in a flowing manner; the condensed water formed after cooling enters the second condensate body from the bottom of the first condensate body along with part of medium; and part of medium which is not cooled can flow into the communicating pipe from the output port, then enter the second condensation body through the communicating pipe, and continue to be cooled in the second condensation body. Finally, the medium cooled in the second condensate body and the formed condensed water are uniformly discharged from the discharge port. So design, utilize communicating pipe to introduce the medium of uncondensed in the second condenser, not only realize the secondary cooling of medium, be favorable to changing flow direction and the flow path of medium moreover, be convenient for prolong the condensation time of medium in the second condenser, strengthen cooling effect, reduce discharge temperature effectively, improve the safe in utilization of product.

In some of these embodiments, the discharge mechanism further comprises a heat exchanger disposed at least partially within the second condensate. So, set up the heat exchanger in the second condensate, can accelerate medium cooling, improve the cooling effect for exhaust gas temperature is lower, further promotes the safety in utilization of product.

In some embodiments, the heat exchanger comprises a base and a plurality of heat exchange plates arranged on the base at intervals, and heat exchange channels for medium circulation are formed between two adjacent heat exchange plates. Therefore, the medium in the second condensate body can enter the heat exchange channel and exchange heat with the heat exchange plates at the two sides, so that the heat exchange area can be increased, the heat exchange efficiency is improved, and the temperature of the medium is effectively reduced.

In some embodiments, the discharge mechanism further comprises a first fan, an air outlet end of the first fan is communicated with the second condensate body, and the air outlet end of the first fan is used for carrying out blowing cooling in the second condensate body. Therefore, in the exhaust process, the first fan can blow cold air into the second condensate body, so that the medium in the second condensate body is rapidly cooled, the cooling efficiency is improved, and the lower exhaust temperature is ensured.

In some of these embodiments, the discharge mechanism further comprises a deflector disposed within the second condensate body for directing the air flow blown into the second condensate body by the first fan to a side facing away from the first condensate body. Through the air current that the guide piece, the first fan of guide blows into in the second condensate, when cooling down the medium in the second condensate, also can play the guide effect to the flow of medium for medium flow to discharge port one side, avoid blowing to one side of the first condensate and influence condensate water and the medium in the first condensate and be difficult to flow into in the second condensate.

In some embodiments, the air guiding member is opposite to the air outlet end of the first fan and is inclined with respect to the length direction of the second condensation body, one end of the air guiding member is tightly attached to the inner wall of the second condensation body, which is provided with the air outlet end, and the other end of the air guiding member extends along the direction close to the outlet, and a guiding gap is formed between the air guiding member and an inner wall of the second condensation body, which is opposite to the air outlet end. In this way, the guide piece is arranged at the position opposite to the air outlet end of the first fan, so that the guide piece can be cooled in the cooling process, and then the medium is condensed by the guide piece; meanwhile, the obliquely arranged guide piece is opposite to the air outlet end, so that the medium can be prevented from reversely flowing into the first condensate body due to air outlet of the air outlet end, the flow speed of the medium flowing into the second condensate body can be effectively slowed down, the cooling time is prolonged, and the cooling effect is enhanced; and because the flow guiding gap is arranged between one end of the flow guiding piece, which is close to the discharge port, and one inner wall of the second condensation body, the uncondensed medium and condensed water separated out by condensation can pass through the flow guiding gap under the flow guiding of the flow guiding piece, so that the stable condensation discharge is ensured.

In some embodiments, the discharging mechanism further includes a partition member disposed in the first condensation body and dividing the interior of the first condensation body into at least two mutually communicating sub-chambers along a preset direction, wherein the bottom of the sub-chamber located at one end of the preset direction is communicated with the second condensation body, and the sub-chamber located at the other end of the preset direction is communicated with the communicating pipe. By the design, the condensed water and the medium respectively enter the inlets in the second condensation body to be respectively provided with two ends in the preset direction, so that the medium and the condensed water are conveniently separated.

In some embodiments, the separating pieces comprise a plurality of separating pieces, a flow gap is reserved between at least one end of each separating piece and the inner wall of the first condensation body, at least two separating pieces exist, the flow gap is reserved between one end of one separating piece and the top or the side part of the inner wall of the first condensation body, and the other end of the one separating piece is connected with the bottom of the inner wall of the first condensation body in a sealing way; one end of the other one is in sealing connection with the top or the side part of the inner wall of the first condensation body, and a flowing gap is formed between the other end and the bottom of the inner wall of the first condensation body; when the partition piece is in sealing connection with the bottom of the inner wall of the first condensation body, perforations are arranged between the partition piece and the bottom of the inner wall of the first condensation body. By the design, a flow gap is arranged between at least one end of the partition piece and the inner wall of the first condensation body, so that under the action of flow resistance of the partition piece, the flow paths of the medium in each partition cavity are changed, the heat dissipation path is prolonged, and the heat dissipation efficiency is improved; meanwhile, through holes are formed in the separating piece which is connected with the bottom of the inner wall of the first condensation body in a sealing mode, condensate water is guaranteed to smoothly pass through the separating piece, and the condensate water is stably converged in the second condensation body.

In some of these embodiments, the outlet opening has an open area that is greater than the aperture area of the perforation. The design makes the resistance of medium flowing into the outlet smaller than the resistance of medium flowing into the perforation, so that uncondensed medium forms directional flow, and the medium stably enters the communicating pipe from the outlet, thereby realizing stable secondary condensation.

In some embodiments, in the preset direction, the first condensation body includes a first end and a second end that are disposed opposite to each other, the first end is close to an inlet end of the communication pipe relative to the second end, a partition closest to the second end is disposed obliquely, and an end of the obliquely disposed partition close to the second end is higher than an end of the partition away from the second end. It will be appreciated that the provision of a separator inclined towards the second end and inclined towards the second end facilitates compression of the space of the separate chamber in communication with the second condensate, which in turn increases the space of the other separate chamber and thus facilitates increased cooling throughput of the medium.

In some embodiments, the discharging mechanism further comprises a third condensing body, a collecting box and a fan assembly, wherein the third condensing body is provided with a condensing cavity, the condensing cavity and the collecting box are respectively communicated with the discharging port, and the fan assembly is used for driving the medium output by the second condensing body to flow into the condensing cavity. The design is convenient for gas-liquid separation and collection of condensed water; simultaneously, the discharge temperature is further reduced, and the use safety of the product is improved.

In some embodiments, the fan assembly further comprises a second fan, the third condensation body further comprises a containing cavity and a diversion channel, the containing cavity and the condensation cavity are respectively located at two opposite sides of the collecting box and are mutually communicated through the diversion channel, the discharge outlet is communicated with the collecting box through the diversion channel, and the second fan is located in the containing cavity and is used for blowing medium in the diversion channel into the condensation cavity. Because the accommodating cavity is internally provided with the second fan, the second fan can blow the medium in the diversion channel into the condensing cavity so as to continuously cool. The separated condensed water falls into the collecting box by self gravity.

In some of these embodiments, the discharge mechanism further comprises a heat exchanger disposed within the second condensate body and extending from the discharge port, the portion of the heat exchanger extending beyond the discharge port being above or into the collection box. Therefore, a part of the heat exchanger extends out of the discharge port to form a drainage structure, so that the separated condensed water can accurately drop into the collecting box along the heat exchanger; meanwhile, the part of the heat exchanger extending out can condense the medium in the third condenser, so that the cooling of the medium is quickened, and the radiating effect is improved.

In some embodiments, the fan assembly includes a deflector fan at least partially positioned within the condensing chamber for directing medium within the condensing chamber out of the condensing chamber. Through the design, the medium cooled by the cooling is effectively discharged through the diversion fan.

In some of these embodiments, the drain mechanism further comprises a flow directing structure in communication with the condensing chamber and configured to communicate with a drain hole of a cooking device. Therefore, the cooled medium flows into the exhaust hole through the flow guiding structure and is discharged from the exhaust hole to the outside, so that the directional effective discharge is realized.

In some embodiments, the discharge mechanism further comprises a fourth condenser for introducing a medium to be cooled, the fourth condenser is connected to the third condenser, and the fan assembly is further configured to drive the medium output by the fourth condenser to flow into the condensation chamber. From this, it can be seen that the fourth condensate can cool down the medium alone; the cooled medium enters the third condenser body and flows into the condensing cavity under the action of the fan component to be further cooled, so that the discharged temperature is kept low, and the use safety of the product is improved.

The second technical problem is solved by the following technical scheme:

a cooking apparatus, the cooking apparatus comprising: a discharge mechanism as claimed in any one of the preceding claims; and a cooking body in communication with the first condensate.

Compared with the background technology, the cooking device provided by the invention has the beneficial effects that: by adopting the discharge mechanism, the second condensate body is communicated with the bottom of the first condensate body, and a communicating pipe is additionally connected between the first condensate body and the second condensate body. In this way, during the exhaust, the medium to be cooled is introduced into the first condensate and precooled in a flowing manner; the condensed water formed after cooling enters the second condensate body from the bottom of the first condensate body along with part of medium; and part of medium which is not cooled can flow into the communicating pipe from the output port, then enter the second condensation body through the communicating pipe, and continue to be cooled in the second condensation body. Finally, the medium cooled in the second condensate body and the formed condensed water are uniformly discharged from the discharge port. So design, utilize communicating pipe to introduce the medium of uncondensed in the second condenser, not only realize the secondary cooling of medium, be favorable to changing flow direction and the flow path of medium moreover, be convenient for prolong the condensation time of medium in the second condenser, strengthen cooling effect, reduce discharge temperature effectively, improve the safe in utilization of product.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention.

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of a cooking device according to some embodiments of the present application.

Fig. 2 is a structural cross-sectional view of the discharge mechanism shown in fig. 1.

Fig. 3 is a schematic structural view of a heat exchanger according to some embodiments of the present application.

Fig. 4 is a schematic structural view of a cooking apparatus according to other embodiments of the present application.

Fig. 5 is a structural cross-sectional view of the discharge mechanism shown in fig. 4.

Fig. 6 is a schematic view of a partial structure of the cooking apparatus shown in fig. 4.

Fig. 7 is a partial schematic view of the cooking apparatus shown in fig. 4.

Reference numerals:

100. a cooking device; 10. a discharge mechanism; 11. a first condensate; 111. splitting the cavity; 112. a conduit; 113. a connection part; 114. a flow guiding part; 115. a communicating pipe; 116. a partition; 11a, perforation; 11b, a first end; 11c, a second end; 11d, a flow gap; 117. an output port; 12. a second condensate; 121. a discharge port; 122. a first fan; 12a, an air outlet end; 123. a flow guide; 12b, a diversion gap; 124. a first inner wall; 125. a second inner wall; 13. a heat exchanger; 131. a base; 132. a heat exchange plate; 133. a heat exchange channel; 14. a third condensate; 141. a condensing chamber; 142. a receiving chamber; 143. a diversion channel; 144. a third joint; 15. a fan assembly; 151. a second fan; 152. a diversion fan; 15a, a motor; 15b, guide vanes; 16. a collection box; 17. a flow guiding structure; 171. a bottom plate; 172. a cover plate; 173. a deflector; 18. a fourth condensate; 181. a first joint; 182. a second joint; 20. a cooking body; 21. an exhaust hole; x, the preset direction.

Detailed Description

In order that the above objects, features and advantages of the invention will be readily understood, a more particular description of the invention will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the invention, whereby the invention is not limited to the specific embodiments disclosed below.

In some embodiments, referring to fig. 1 and 2, the present application provides a discharge mechanism 10, the discharge mechanism 10 comprising: first condenser 11, second condenser 12 and communication pipe 115. The first condensation body 11 is internally provided with a medium to be cooled, and the first condensation body 11 is provided with an output port 117 at a position other than the bottom thereof, the second condensation body 12 is communicated with the bottom of the first condensation body 11, and one end of the second condensation body 12 away from the first condensation body 11 is provided with an exhaust port 121. The communicating pipe 115 has one end communicating with the output port 117 and the other end communicating with the second condensate body 12, and is used to convey part of the medium in the first condensate body 11 into the second condensate body 12.

The above-described drain mechanism 10 communicates the second condensate body 12 with the bottom of the first condensate body 11, and a communicating pipe 115 is additionally connected between the first condensate body 11 and the second condensate body 12. In this way, during the evacuation, the medium to be cooled is introduced into the first condenser 11 and precooled inside it; the condensed water formed after cooling enters the second condensate body 12 from the bottom of the first condensate body 11 along with part of the medium; while a portion of the medium that is not cooled may flow into the communication pipe 115 from the output port 117, pass through the communication pipe 115, enter the second condensate 12, and continue to be cooled in the second condensate 12. Finally, the medium cooled in the second condensate 12 is discharged through the discharge port 121 together with the condensed water formed. So design, utilize communicating pipe 115 to introduce the medium of non-condensation in the second condensate body 12, not only realize the secondary cooling of medium, be favorable to changing flow direction and the flow path of medium moreover, be convenient for prolong the condensation time of medium in the second condensate body 12, strengthen cooling effect, reduce discharge temperature effectively, improve the safe in utilization of product.

It should be noted that, the first condensation body 11 and the second condensation body 12 respectively refer to structures having a space inside for flowing a medium, and may be designed into box-shaped, tubular, and other structures. The second condensate body 12 communicates with the bottom of the first condensate body 11 for the purpose of allowing the formed condensate water to flow into the second condensate body 12 and be discharged outwardly from the discharge port 121. The communicating pipe 115 is disposed between the first condensation body 11 and the second condensation body 12, and the uncondensed medium is introduced into the second condensation body 12 by means of the communicating pipe 115, so as to change the flow direction of the medium through the communicating pipe 115, thereby being beneficial to slowing down the flow rate of the medium entering the second condensation body 12 and changing the flow direction, avoiding the rapid outflow from the outlet 121 caused by the direct flushing of the first condensation body 11 into the second condensation body 12, and prolonging the residence time of the medium in the second condensation body 12. Meanwhile, since the medium has a relatively light density with respect to the condensed water, most of the condensed water is concentrated on the bottom of the first condensation body 11 and thus enters the second condensation body 12, and the uncondensed medium is more easily discharged from a relatively high position, and for this reason, the provision of the communication pipe 115 ensures a stable discharge of the medium.

The medium introduced into the first condensation body 11 may be steam, vapor or flue gas; or a mixture of steam and flue gas, etc. When the medium is steam, most or all of the medium can be converted into condensed water after passing through the discharge mechanism 10, so that low or zero discharge is realized. The condensed water refers to a medium with higher temperature, which can undergo phase change after being cooled, so as to form cooled liquid, and the liquid is condensed water.

Of course, to ensure that most or all of the condensed water in the first condensation body 11 can flow into the second condensation body 12, the position where the second condensation body 12 communicates with the first condensation body 11 is located at the lowest position of the bottom of the first condensation body 11, for example: the bottom of the first condensation body 11 may be designed as a funnel-like inclined structure. In particular, in some embodiments, the bottom of the first condensation body 11 may include a connection portion 113 and flow guiding portions 114 respectively connected to two sides of the connection portion 113, where each flow guiding portion 114 is disposed obliquely with respect to a horizontal plane, and one end of the flow guiding portion 114 away from the connection portion 113 is higher than one end of the flow guiding portion 114 close to the connection portion 113, and the second condensation body 12 is communicated with the connection portion 113. This facilitates condensation water to collect on the connection 113 so that most or all of the condensation water enters the second condensation body 12.

In addition, there are various designs of communication between the bottom of the first condensation body 11 and the second condensation body 12, such as: a conduit 112 is connected between the second condensation body 12 and the first condensation body 11, and the conduit 112 is utilized to realize communication, wherein one end of the conduit 112 can extend into the second condensation body 12, so that drainage effect can be realized; but also to avoid the medium in the second condensation body 12 flowing back into the first condensation body 11; alternatively, the top of the second condensation body 12 is bonded to the bottom of the first condensation body 11, and a hole structure or the like is formed to penetrate through both the two.

It is to be noted that the output port 117 is provided at a position other than the bottom of the first condensation body 11, which is vertically higher than the communication position of the second condensation body 12 on the first condensation body 11, such as: the output 117 is provided at a side, a top, etc. of the first condensation body 11. This facilitates the flow of uncondensed medium from outlet 117 into communication tube 115. The communicating pipe 115 is located outside the first condensation body 11 and the second condensation body 12, respectively, and one end thereof is communicated with the output port 117, so that the medium in the first condensation body 11 can enter the second condensation body 12. The communication position of the communication pipe 115 on the first condensate 11 may have various designs, such as: the communication pipe 115 communicates with the top, side, bottom, etc. of the first condensate 11. Of course, the position where the communicating pipe 115 communicates with the first condensate 11 should be higher than the position where the second condensate 12 communicates with the first condensate 11, so that gas-liquid separation is facilitated.

Likewise, the communication position of the communication pipe 115 on the second condensation body 12 may have various designs, and only needs to be able to satisfy that the medium enters the second condensation body 12. In particular, in some embodiments, the communication position of the communication pipe 115 on the second condensation body 12 may be disposed at an end of the second condensation body 12 away from the discharge port 121, such as an upper portion or a top portion of the second condensation body 12, so that the cooling path may be extended as far as possible from the discharge port 121, and the cooling effect may be improved.

Further, referring to fig. 2, the exhaust mechanism 10 further includes a heat exchanger 13, and the heat exchanger 13 is at least partially disposed in the second condensation body 12. So, set up heat exchanger 13 in second condensate 12, can accelerate the medium cooling down, improve the cooling effect for exhaust gas temperature is lower, further promotes the safety in utilization of product.

It should be noted that, the heat exchanger 13 refers to a component capable of exchanging heat with a medium, and a material with a relatively high thermal conductivity may be selected from: may be, but is not limited to, metal, ceramic, etc. Specifically, the heat exchanger 13 is a fin assembly made of aluminum alloy. Furthermore, the heat exchanger 13 may be disposed entirely within the second condensate body 12; or may be partially located in the second condensate body 12 and partially protrude from the discharge opening 121.

Alternatively, the heat exchanger 13 may be secured within the second condensate body 12 by, but not limited to, bolting, clamping, riveting, welding, bonding, pinning, and the like.

Further, referring to fig. 3, the heat exchanger 13 includes a base 131 and a plurality of heat exchange plates 132 disposed on the base 131 at intervals, and heat exchange channels 133 for medium circulation are formed between two adjacent heat exchange plates 132. Therefore, the medium in the second condensation body 12 can enter the heat exchange channel 133 and exchange heat with the heat exchange plates 132 at two sides, so that the heat exchange area can be increased, the heat exchange efficiency can be improved, and the temperature of the medium can be effectively reduced. Wherein, the heat exchanging channel 133 can be used for passing the medium and the condensed water.

It should be noted that, the heat exchanger 13 may be placed in the second condensation body 12 in a manner that the extending direction of the heat exchange channel 133 is consistent with the flowing direction of the medium in the second condensation body 12, so that the smooth flowing of the medium in the second condensation body 12 may be ensured while the heat exchange is realized.

In some embodiments, referring to fig. 2, the discharging mechanism 10 further includes a first fan 122, and an air outlet end 12a of the first fan 122 is in communication with the second condensation body 12 for performing air-blowing cooling in the second condensation body 12. Therefore, in the exhaust process, the first fan 122 can blow cold air into the second condensation body 12, so that the medium in the second condensation body 12 is rapidly cooled, the cooling efficiency is improved, and the lower exhaust temperature is ensured.

When the second condensation body 12 has the heat exchanger 13, the first fan 122 may blow the medium in the second condensation body 12 toward the heat exchanger 13 to accelerate heat exchange between the medium and the heat exchanger 13. Wherein, the air outlet end 12a of the first fan 122 may be located above the heat exchanger 13; or at an end of the heat exchanger 13 remote from the discharge port 121; of course, the heat exchanger 13 may be located at a position corresponding to the middle portion thereof.

In particular to some embodiments, referring to fig. 2, the air outlet end 12a of the first fan 122 is located at an end of the heat exchanger 13 away from the outlet 121, so that the medium in the second condensate 12 flows into the heat exchanger 13 more easily.

Further, referring to fig. 2, the discharging mechanism 10 further includes a guiding member 123, where the guiding member 123 is disposed in the second condensation body 12 and is used for guiding the air flow blown into the second condensation body 12 by the first fan 122 to a side facing away from the first condensation body 11. So designed, through the guide piece 123, the air flow blown into the second condensation body 12 by the first fan 122 is guided, and when the temperature of the medium in the second condensation body 12 is reduced, the flow of the medium can be guided, so that the medium flows to the side of the discharge outlet 121, and the influence of the condensate water in the first condensation body 11 and the difficulty of the medium flowing into the second condensation body 12 due to the fact that the medium is blown to the side of the first condensation body 11 is avoided.

To guide the air flow blown by the first fan 122, the guide 123 may be designed to have a curved structure, an inclined structure, an inverted-L structure, or the like.

In particular, in some embodiments, the flow guiding member 123 is opposite to the air outlet end 12a of the first fan 122, and is disposed obliquely with respect to the length direction of the second condensation body 12. One end of the flow guiding member 123 is tightly attached to the inner wall of the second condensation body 12 having the air outlet end 12a, and the other end extends along the direction close to the outlet 121, and a flow guiding gap 12b is formed between the flow guiding member and an inner wall of the second condensation body 12 opposite to the air outlet end 12 a. In this way, the flow guiding member 123 is disposed at a position opposite to the air outlet end 12a of the first fan 122 (for example, right in front of the air outlet end 12a along the air outlet direction), so that the flow guiding member 123 can be cooled during the cooling process, and then the medium is condensed by the flow guiding member 123; meanwhile, the inclined flow guide piece 123 is opposite to the air outlet end 12a, so that the medium can be prevented from reversely flowing into the first condensation body 11 due to the air outlet of the air outlet end 12a, the flow speed of the medium flowing into the second condensation body 12 can be effectively slowed down, the cooling time is prolonged, and the cooling effect is enhanced. Because the diversion gap 12b is formed between the end of the diversion piece 123 near the discharge outlet 121 and an inner wall of the second condensation body 12, the uncondensed medium and condensed water separated out by condensation can pass through the diversion gap 12b under the diversion of the diversion piece 123, so that the stable condensation discharge is ensured. Wherein the flow gap 12b may open into the heat exchanger 13, so that both medium and condensate may flow towards one side of the heat exchanger 13.

For ease of understanding, taking fig. 2 as an example for illustration, the inner wall of the second condensation body 12 includes a first inner wall 124 and a second inner wall 125 that are disposed opposite to each other, the air outlet end 12a of the first fan 122 is disposed on the first inner wall 124, one end of the air guiding member 123 is tightly attached to the first inner wall 124, and a guiding gap 12b is formed between the other end and the second inner wall 125.

Meanwhile, in order to ensure that the medium entering the second condensation body 12 from the communication pipe 115 is sufficiently contacted with the flow guide 123, the communication position of the communication pipe 115 on the second condensation body 12 may be set above the flow guide 123, so that the medium entering the second condensation body 12 may sufficiently exchange heat with the flow guide 123 and flow toward one side of the discharge port 12 under the flow guide of the flow guide 123.

The connection manner of the flow guiding member 123 on the inner wall of the second condensation body 12 may be, but is not limited to, bolting, clamping, riveting, welding, bonding, riveting, etc.

In some embodiments, referring to fig. 2, the discharging mechanism 10 further includes a partition 116, where the partition 116 is disposed in the first condensation body 11 and partitions the interior of the first condensation body 11 into at least two communicating sub-chambers 111 along a preset direction X. The bottom of the sub-chamber 111 at one end of the preset direction X communicates with the second condensing body 12, and the sub-chamber 111 at the other end of the preset direction X communicates with the communicating tube 115. It follows that the medium introduced into the first condenser 11, a portion of which flows along one side of the preset direction X; the other part flows along the other side of the preset direction X. The condensed water formed by cooling the two parts is mostly or entirely collected in the split chamber 111 communicating with the second condensate body 12 and enters the second condensate body 12.

The medium flowing into the split chamber 111 communicating with the communicating pipe 115 flows into the second condensate 12 through the communicating pipe 115 to continue cooling. So designed, the inlets for the condensed water and the medium to enter the second condensation body 12 are respectively provided with two ends in the preset direction X, so that the medium and the condensed water can be separated conveniently.

It should be noted that, the medium to be cooled may enter the first condensation body 11 from any of the sub-chambers 111, and the number of the partitions 116 is four, and the number of the sub-chambers 111 is five, as illustrated in fig. 2. The leftmost sub-chamber 111 in fig. 2 communicates with the communicating pipe 115, and the bottom of the rightmost sub-chamber 111 communicates with the second condensate 12, and the medium to be cooled can enter from the second sub-chamber 111 from left to right in fig. 2. Of course, the number of the spacers 116 may be not only four, but also other, such as: one, two, three, five, etc. When the number of the partition pieces 116 is one, the number of the divided chambers 111 is two, and at this time, the medium to be cooled may be selectively introduced from the inside of the divided chamber 111 communicating with the communicating pipe 115.

Meanwhile, the medium introduced into the sub-chamber 111 may flow in different directions in the preset direction X, for example: the medium to be introduced can flow along the left and right sides in fig. 2.

The separated sub-chambers 111 are mutually communicated, and various implementation manners can be adopted, for example: the partition 116 is provided with a through hole 11a to communicate with the two side divided chambers 111; alternatively, the partition 116 may have a perforation 11a between at least one end thereof and the inner wall of the first condensing body 11. Of course, in order to ensure that the formed condensed water can be converged into the second condensation body 12, a perforation 11a is provided between one end of each partition 116 and the bottom of the inner wall of the first condensation body 11.

Alternatively, the partition 116 may be attached to the inner wall of the first condensation body 11 by, but not limited to, bolting, clamping, pinning, welding, bonding, riveting, etc.

Further, referring to fig. 2, the partitions 116 include a plurality of partitions 116, a flow gap 11d is left between at least one end of each partition 116 and the inner wall of the first condensation body 11, and at least two partitions 116 are provided, wherein a flow gap 11d is formed between one end of each partition 116 and the top or side portion of the inner wall of the first condensation body 11, and the other end of each partition is connected with the bottom of the inner wall of the first condensation body 11 in a sealing manner; one end of the other one is in sealing connection with the top or the side part of the inner wall of the first condensation body 11, and a flow gap 11d is arranged between the other end and the bottom of the inner wall of the first condensation body 11; when the partition 116 is connected with the bottom of the inner wall of the first condensation body 11 in a sealing manner, perforations 11a are arranged between the partition 116 and the bottom of the inner wall of the first condensation body 11. By the design, a flow gap 11d is arranged between at least one end of the partition piece 116 and the inner wall of the first condensation body 11, so that under the action of flow resistance of the partition piece 116, the flow path of a medium in each partition cavity 116 is changed, the heat dissipation path is prolonged, and the heat dissipation efficiency is improved; at the same time, the through holes 11a are arranged on the partition piece 116 which is connected with the bottom of the inner wall of the first condensation body 11 in a sealing way, so that the condensed water can smoothly pass through the partition piece 116 and can be stably gathered in the second condensation body 12.

The inner wall of the first condenser 11 has a bottom, a side, and a top. The partition 116 may have a flow gap 11d with the top or side of the inner wall of the first condensation body 11, or may have a flow gap 11d with the bottom of the inner wall of the first condensation body 11; alternatively, the two ends of the partition 116 have a flow gap 11d between them and the top and bottom of the first condensate body, respectively.

"at least two spacers 116 are present", and may be two spacers 116 that are not adjacent to each other, or two spacers 16 that are adjacent to each other. For example: in the adjacent two separators 116, a flow gap 11d may be left between one of the separators 116 and the top of the inner wall of the first condensation body 11, and a flow gap 11d may be left between the other separator 116 and the bottom of the inner wall of the first condensation body 11, so that the medium may sequentially pass through the partial perforations 11a and the flow gap 11d, so that the flow path exhibits an up-down S-shaped design, further extending the heat dissipation path. Wherein, the bottom and the top of the inner wall of the first condensation body 11 respectively refer to the top of an inner wall located relatively above and the bottom of an inner wall located relatively below in the vertical direction inside the first condensation body 11; the side portion of the inner wall of the first condensation body 11 refers to an inner wall of the first condensation body 11 along the predetermined direction X.

For ease of understanding, taking fig. 2 as an example, four partitions 116 are provided from left to right in fig. 2, and from the left, the first two partitions 116 have a flow gap 11d from the top of the inner wall of the first condensation body 11, and the second partition 116 has a flow gap 11d from the bottom of the inner wall of the first condensation body 11. While the third separator 116 has flow gaps 11d at both ends, in order to allow most of the medium to flow over the third separator 116, the size of the flow gap 11d at the top of the inner wall of the first condenser 11 is larger than the size of the flow gap 11d at the bottom of the inner wall of the first condenser 11. When the medium (such as steam) is introduced into the first condensation body 11, the medium passes through each partition 116 up and down in an S-shaped flow manner, so that the flow path of the medium in the first condensation body 11 can be effectively prolonged, and the cooling and heat dissipation time can be prolonged.

It should be noted that, the partition 116 is connected to the bottom of the inner wall of the first condensation body 11 in a sealing manner, and the flow gap 11d is not provided between the partition 116 and the bottom of the inner wall of the first condensation body 11, and at this time, perforations 11a are required to be provided to ensure that the condensed water finally gathers in the second condensation body 12. Of course, the flow gap 11d and the perforation 11a may be formed between the partition 116 and the bottom of the inner wall of the first condensation body 11, that is, when the flow gap 11d is formed between the partition 116 and the bottom of the inner wall of the first condensation body 11, the perforation 11a may be formed between the partition 116 and the bottom of the inner wall of the first condensation body 11, or the perforation 11a may not be formed. Wherein the area of the cross section of the flow gap 11d in the direction perpendicular to the thickness direction of the partition 116 is larger than the hole area of the perforation 11a.

Further, referring to fig. 2, the opening area of the output opening 117 is larger than the hole area of the through hole 11 a. The design is such that the resistance of the medium flowing into the outlet 117 is smaller than the resistance of the medium flowing into the perforation 11a, so that the uncondensed medium forms a directional flow, thereby leading the medium to stably enter the communicating pipe 115 from the outlet 117, and further realizing stable secondary condensation.

It should be noted that the shapes of the output opening 117 and the through hole 11a may have various designs, for example: both can be designed in regular shapes such as circles, ovals, squares, pentagons, etc., although both can be designed in irregular shapes. When the output opening 117 and the through hole 11a are both circular, the diameter of the output opening 117 is larger than the diameter of the through hole 11 a.

In some embodiments, referring to fig. 2, in the preset direction X, the first condensation body 11 includes a first end 11b and a second end 11c disposed opposite to each other, and the first end 11b is close to the inlet end of the communication pipe 115 relative to the second end 11 c. The partition 116 closest to the second end 11c is disposed obliquely, and an end of the obliquely disposed partition 116 near the second end 11c is higher than an end of the partition 116 distant from the second end 11 c. It will be appreciated that the partition 116 near the second end 11c is disposed obliquely and is inclined toward the second end 11c, which is advantageous for compressing the space of the sub-chamber 111 communicating with the second condensate body 12, and the space of this portion is also mainly used for discharging condensate water into the second condensate body 12, which in turn can increase the space of the other sub-chamber 111, thereby being advantageous for improving the cooling throughput of the medium. At the same time, the inclined partition 116 facilitates smooth sliding of condensed water along its surface.

The inclined partition 116 and the top in the first condensation body 11 also have a flow gap 11d therebetween, so that the medium can rise along the inclined surface of the partition 116 and smoothly enter the partition chamber 111 from the flow gap 11 d; and the condensed water precipitated may slide down along the inclined surface of the separator 116, thereby achieving gas-liquid separation. As for the remaining separators 116, the distribution state thereof may not be particularly limited, and may be vertically distributed; or may be distributed obliquely, etc.

In addition, in some embodiments, the partition 116 closest to the second end 11c has a perforation 11a between one end and the bottom of the inner wall of the first condensation body 11, and a flow gap 11d between the other end and the side of the inner wall of the first condensation body 11.

In some embodiments, referring to fig. 4 and 5, the discharging mechanism 10 further includes a third condensing body 14, a collecting box 16 and a blower assembly 15, wherein the third condensing body 14 has a condensing cavity 141. The condensation chamber 141 and the collection box 16 are respectively communicated with the discharge port 121, and the fan assembly 15 is used for driving the medium output by the second condensation body 12 to flow into the condensation chamber 141. It can be seen that, after cooling by the second condenser 12, part of the medium with higher temperature still exists in the discharged condensed water, and at this time, the medium can be driven into the condensing cavity 141 by the fan assembly 15 to continue cooling. Meanwhile, the condensed water separated from the medium enters the collecting box 16, so that the gas-liquid separation is facilitated, and the condensed water is conveniently collected; simultaneously, the discharge temperature is further reduced, and the use safety of the product is improved.

It should be noted that, the fan assembly 15 may be configured to drive the medium into the condensation chamber 141 by blowing, or by sucking. Meanwhile, the fan assembly 15 can also accelerate the temperature reduction of the medium in the process of driving the medium to flow into the condensing chamber 141.

When the heat exchanger 13 is disposed in the second condensation body 12, a portion of the heat exchanger 13 may extend into the third condensation body 14 from the discharge outlet 121, so as to accelerate cooling and heat dissipation of the medium in the third condensation body 14, and improve heat dissipation effect.

In addition, the collecting box 16 may be located below the discharge outlet 121 of the second condensate body 12, so that condensed water falls into the collecting box 16 by its own weight. When the drain mechanism 10 of the present embodiment is used in a steaming and baking all-in-one machine or oven, the collection box 16 may be an oil cup.

It should be noted that, the first condensation body 11, the second condensation body 12 and the third condensation body 14 are all of a sealing structure, and a channel for a medium stabilizing flow channel is formed between the three. For example: when steam is discharged from cooking apparatus 100 into first condensate 11, uncooled steam enters communication pipe 115 from output 117 and flows into second condensate 12 from communication pipe 115 under the action of air pressure. The steam introduced into the second condenser 12 is condensed while flowing toward the third condenser 14 by the air pressure. Finally, the uncondensed steam and the separated condensed water are uniformly introduced into the third condenser 14.

In some embodiments, referring to fig. 5, the fan assembly 15 includes a second fan 151, the third condensation body 14 further includes a receiving cavity 142 and a diversion channel 143, and the receiving cavity 142 and the condensation cavity 141 are respectively located at two opposite sides of the collection box 16 and are mutually communicated through the diversion channel 143. The discharge port 121 communicates with the collection box 16 through a flow guide passage 143, and a second fan 151 is located in the receiving chamber 142 for blowing the medium in the flow guide passage 143 into the condensing chamber 141. As can be seen, when the medium and the condensed water pass through the second condensate 12 and are discharged from the discharge port 121, the medium and the condensed water drop into the guide passage 143. Because the second fan 151 is disposed in the accommodating cavity 142, the second fan 151 can blow the medium in the flow guiding channel 143 into the condensing cavity 141 to cool down continuously. The separated condensed water falls down to the collecting box 16 by its own weight.

It should be noted that, the condensed water refers to a liquid, such as steam, generated by a part of components in the medium when encountering cold water, and its density is generally greater than that of the medium, so that separation is easily generated under the driving of the fan assembly 15. Wherein, the medium can enter the condensing cavity 141 to be continuously cooled; the condensed water falls from the guide passage 143 into the collection box 16. To facilitate the collection of condensate from the collection box 16, the diversion channel 143 is located above the collection box 16.

In addition, in particular to some embodiments, a heat exchanger 13 is disposed in the second condensation body 12, and a portion of the heat exchanger 13 extends from the discharge outlet 121 into the diversion channel 143 to accelerate cooling and heat dissipation of the medium.

In some embodiments, referring to fig. 5, the discharge mechanism 10 further includes a heat exchanger 13, the heat exchanger 13 being disposed within the second condensate body 12 and extending from the discharge outlet 121. The part of the heat exchanger 13 protruding outside the discharge opening 121 is located above the collecting box 16 or protrudes into the collecting box 16. As can be seen from this, when the formed condensed water is discharged from the discharge port 121, the condensed water falls in a diffused state, and the condensed water cannot be effectively recovered in the collection box 16. For this purpose, a portion of the heat exchanger 13 is extended out of the discharge port 121, forming a drainage structure so that the precipitated condensate water can accurately drop into the collecting box 16 along the heat exchanger 13.

Meanwhile, the part of the heat exchanger 13 extending out can condense the medium in the third condenser 14, so that the cooling of the medium is quickened, and the radiating effect is improved.

In some embodiments, referring to fig. 5, the blower assembly 15 includes a blower fan 152, where the blower fan 152 is at least partially disposed within the condensing chamber 141 for directing the medium in the condensing chamber 141 out of the condensing chamber 141. By such design, the medium cooled down by the diversion fan 152 is effectively discharged.

It should be noted that, part of the components in the medium may form condensed water when it is cooled, and part of the components cannot be converted into condensed water, such as flue gas, air, etc., due to the lower critical temperature of the conversion liquid. The medium of this part needs to keep the temperature lower before discharging, and for this reason, through the cooling of three times, can ensure that the temperature of discharging is lower, can not cause the influence to user's health.

The structural design of the air guiding blower 152 may be various, and only the medium in the third condensation body 14 needs to be discharged outside. For example: the guide fan 152 may include a motor 15a and a rotating guide vane 15b driven by the motor 15a, where the guide vane 15b is located in the condensation cavity 141, so that the medium can be driven to be discharged out of the third condensation body 14, and the medium can be stirred, so that heat dissipation is accelerated, and cooling efficiency is improved. The guide vane 15b may be disposed so as to extend in the medium flow direction in the third condensate 14.

In some embodiments, referring to fig. 4, the discharge mechanism 10 further includes a flow guiding structure 17, the flow guiding structure 17 is in communication with the condensation chamber 141, and the flow guiding structure 17 is configured to be in communication with the air vent 21 of the cooking device 100. In this way, the cooled medium flows into the exhaust hole 21 through the flow guiding structure 17 and is discharged outwards through the exhaust hole 21, so that the directional effective discharge is realized.

The flow guiding structure 17 is a structure that guides the medium to flow so as to be converged in the exhaust hole 21, for example: referring to fig. 6 and 7, the flow guiding structure 17 may include a bottom plate 171, a cover plate 172, and two flow guiding plates 173 connected between the bottom plate 171 and the cover plate 172 at intervals, wherein a gap is formed between the two flow guiding plates 173, one end of which is communicated with the condensation chamber 141, and the other end of which is communicated with the air discharging hole 21. Meanwhile, the interval between the two baffles 173 gradually decreases from an end of the baffles 173 near the condensing chamber 141 to an end of the baffles 173 near the exhaust hole 21.

In some embodiments, referring to fig. 4, the drain mechanism 10 further includes a fourth condensate 18, the fourth condensate 18 being for passing a medium to be cooled. The fourth condenser 18 is connected to the third condenser 14, and the fan assembly 15 is further configured to drive the medium output from the fourth condenser 18 to flow into the condensation chamber 141. It follows that the fourth condenser 18 alone can cool the medium; the cooled medium enters the third condenser 14 and flows into the condensing cavity 141 under the action of the fan assembly 15 to be further cooled, so that the discharged temperature is kept low, and the use safety of the product is improved.

The medium introduced into the first condensation body 11 and the medium introduced into the fourth condensation body 18 may be the same or different. When the two are different, as in the case of the exhaust mechanism 10 of this example applied to the steaming and baking all-in-one machine, the first condensation body 11 can be filled with steam, and the fourth condensation body 18 can be filled with flue gas generated by the oven.

Meanwhile, the fourth condensation body 18 may be connected to the first condensation body 11 or may be disposed at a distance from each other. When the two are connected to each other, the connection mode can be, but is not limited to, bolting, clamping, pinning, riveting, welding, etc.

In addition, the blower assembly 15 may include a second blower 151 and a blower 152, and the third condenser 14 further includes a receiving chamber 142 in communication with the condensing chamber 141. The second fan 151 is disposed in the accommodating chamber 142, and the diversion fan 152 is at least partially disposed in the condensing chamber 141. At this time, the fourth condensate body 18 communicates with the accommodating chamber 142, such as: the fourth condensation body 18 is provided with a first joint 181 and a second joint 182, the third condensation body 14 is provided with a third joint 144 communicated with the accommodating cavity 142, the first joint 181 is used for introducing medium, and the second joint 182 is connected with the third joint 144.

In some embodiments, referring to fig. 1 and 4, a cooking apparatus 100 is provided, and the cooking apparatus 100 includes: the cooking body 20 and the drain mechanism 10 of any one of the above, the cooking body 20 being in communication with the first condensation body 11.

The cooking apparatus 100 employs the above-described drain mechanism 10 to connect the second condensation body 12 to the bottom of the first condensation body 11, and a connection pipe 115 is additionally connected between the first condensation body 11 and the second condensation body 12. In this way, during the evacuation, the medium to be cooled is introduced into the first condenser 11 and precooled inside it; the condensed water formed after cooling enters the second condensate body 12 from the bottom of the first condensate body 11 along with part of the medium; while the uncooled portion of the medium may enter the second condenser 12 through the communication pipe 115 and continue to cool in the second condenser 12. Finally, the medium cooled in the second condensate 12 is discharged through the discharge port 121 together with the condensed water formed. So design, utilize communicating pipe 115 to introduce the medium of non-condensation in the second condensate body 12, not only realize the secondary cooling of medium, be favorable to changing flow direction and the flow path of medium moreover, be convenient for prolong the condensation time of medium in the second condensate body 12, strengthen cooling effect, reduce discharge temperature effectively, improve the safe in utilization of product.

It should be noted that there are various distribution positions of the discharging mechanism 10 in the cooking device 100, for example: the drain mechanism 10 is located on the back, side, top, etc. of the cooking body 20. In particular to some embodiments, the drain mechanism 10 is located on the back of the cooking body 20.

Meanwhile, the cooking body 20 may be a pure electric steaming oven or a separate steaming oven; but also a separate oven or the like. In addition, the cooking body 20 may be provided with an exhaust hole 21, and the exhaust hole 21 may be located at the front of the cooking body 20, refer to fig. 4, or may be located at the rear of the cooking body 20, refer to fig. 1; or at both the front and rear sides of the cooking body 20, etc.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present invention, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present invention, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples illustrate only a few embodiments of the invention, which are described in detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.

Claims (14)

1. A drain mechanism, the drain mechanism comprising:

a first condensation body (11) for introducing a medium to be cooled, wherein the first condensation body (11) is provided with an output port (117) at a position other than the bottom of the first condensation body;

a second condensation body (12) communicated with the bottom of the first condensation body (11), and one end of the second condensation body (12) far away from the first condensation body (11) is provided with a discharge outlet (121);

and a communication pipe (115) having one end connected to the output port (117) and the other end connected to the second condensation body (12) and configured to convey a part of the medium in the first condensation body (11) into the second condensation body (12).

2. The discharge mechanism according to claim 1, further comprising a heat exchanger (13), the heat exchanger (13) being at least partially arranged within the second condensate (12).

3. The discharge mechanism according to claim 2, wherein the heat exchanger (13) comprises a base (131) and a plurality of heat exchange plates (132) arranged on the base (131) at intervals, and a heat exchange channel (133) for circulating the medium is formed between two adjacent heat exchange plates (132).

4. The discharge mechanism according to claim 1, further comprising a first fan (122), an air outlet end (12 a) of the first fan (122) being in communication with the second condensate body (12) for air-blast cooling within the second condensate body (12).

5. The discharge mechanism according to claim 4, further comprising a flow guide (123), said flow guide (123) being provided in said second condensation body (12) and being adapted to direct the air flow blown into the second condensation body (12) by said first fan (122) towards the side facing away from said first condensation body (11).

6. The exhaust mechanism according to claim 5, wherein the flow guiding member (123) is opposite to the air outlet end (12 a) of the first fan (122) and is inclined with respect to the length direction of the second condensation body (12), one end of the flow guiding member (123) is tightly attached to the inner wall of the second condensation body (12) having the air outlet end (12 a), and the other end extends along the direction approaching the exhaust outlet (121) and has a flow guiding gap (12 b) between the inner wall of the second condensation body (12) opposite to the air outlet end (12 a).

7. The discharge mechanism according to any one of claims 1 to 6, further comprising a partition member (116), the partition member (116) being provided in the first condensation body (11) and dividing the interior of the first condensation body (11) into at least two mutually communicating sub-chambers (111) along a preset direction (X), the bottom of the sub-chamber (111) located at one end of the preset direction (X) being in communication with the second condensation body (12), the sub-chamber (111) located at the other end of the preset direction (X) being in communication with the communicating pipe (115).

8. The discharge mechanism according to claim 7, wherein the partitions (116) comprise a plurality of partitions (116), at least one end of each partition (116) is provided with a flow gap (11 d) between the inner wall of the first condensation body (11), and at least two partitions (116) are provided, wherein one end of each partition is provided with the flow gap (11 d) between the top or the side of the inner wall of the first condensation body (11), and the other end of each partition is in sealing connection with the bottom of the inner wall of the first condensation body (11); one end of the other one is in sealing connection with the top or the side part of the inner wall of the first condensation body (11), and a flowing gap (11 d) is arranged between the other end and the bottom of the inner wall of the first condensation body (11);

when the partition piece (116) is in sealing connection with the bottom of the inner wall of the first condensation body (11), perforations (11 a) are arranged between the partition piece (116) and the bottom of the inner wall of the first condensation body (11).

9. The discharge mechanism according to claim 8, wherein the opening area of the output opening (117) is larger than the hole area of the perforation (11 a).

10. The discharge mechanism according to claim 7, wherein the first condensation body (11) includes a first end (11 b) and a second end (11 c) disposed opposite to each other in the preset direction (X), the first end (11 b) is disposed obliquely with respect to the second end (11 c) near an inlet end of the communication pipe (115), a partition (116) nearest to the second end (11 c), and an end of the partition (116) disposed obliquely near the second end (11 c) is higher than an end of the partition (116) away from the second end (11 c).

11. The discharge mechanism according to any one of claims 1-6, further comprising a third condensation body (14), a collection box (16) and a fan assembly (15), wherein the third condensation body (14) is provided with a condensation chamber (141), the condensation chamber (141) and the collection box (16) are respectively communicated with the discharge outlet (121), and the fan assembly (15) is used for driving medium output by the second condensation body (12) to flow into the condensation chamber (141).

12. The discharge mechanism according to claim 11, wherein the fan assembly (15) comprises a second fan (151), the third condensate body (14) further has a receiving chamber (142) and a diversion channel (143), the receiving chamber (142) and the condensate chamber (141) are located on opposite sides of the collection box (16) respectively and are communicated with each other through the diversion channel (143), the discharge outlet (121) is communicated with the collection box (16) through the diversion channel (143), and the second fan (151) is located in the receiving chamber (142) for blowing medium in the diversion channel (143) into the condensate chamber (141); and/or the number of the groups of groups,

the discharge mechanism further comprises a heat exchanger (13), the heat exchanger (13) is arranged in the second condensation body (12) and extends out of the discharge outlet (121), and the part of the heat exchanger (13) extending out of the discharge outlet (121) is positioned above the collection box (16) or extends into the collection box (16).

13. The discharge mechanism according to claim 11, wherein the fan assembly (15) comprises a flow guiding fan (152), the flow guiding fan (152) being at least partially located inside the condensing chamber (141) for guiding the medium inside the condensing chamber (141) out of the condensing chamber (141); and/or the number of the groups of groups,

the discharge mechanism further comprises a flow guiding structure (17), the flow guiding structure (17) is communicated with the condensation cavity (141), and the flow guiding structure (17) is used for being communicated with an exhaust hole (21) of the cooking device.

14. A cooking device, the cooking device comprising:

a discharge mechanism as claimed in any one of claims 1 to 13;

a cooking body (20) in communication with the first condensation body (11).