CN214020823U

CN214020823U - Fluid heating kettle

Info

Publication number: CN214020823U
Application number: CN202121670212.2U
Authority: CN
Inventors: 曾志科
Original assignee: Chengdu Hongli Technology Co ltd
Current assignee: Chengdu Hongli Technology Co ltd
Priority date: 2021-07-22
Filing date: 2021-07-22
Publication date: 2021-08-24
Anticipated expiration: 2031-07-22

Abstract

The utility model provides a fluid heating cauldron relates to fluid heating equipment technical field. The fluid heating kettle comprises a kettle body and a condensation reflux mechanism. The kettle body is provided with an air duct and a return pipe, and the air duct is provided with a first valve. The condensation reflux mechanism comprises an inner pipe and a cooling jacket, and the inner pipe is positioned in the cooling jacket. The upper end of inner tube is provided with the admission pipe, and the lower extreme is provided with the outlet pipe, and the admission pipe is connected with the inlet tube, is provided with the second valve on the inlet tube, is provided with third valve and fourth valve on the outlet pipe, and the outlet pipe links to each other with the back flow. Be provided with in the inner tube and prevent stifled subassembly, prevent stifled subassembly and include guide bar, go-between and brush, go-between cover is established on the guide bar to can rotate on the guide bar, the brush is used for cleaning the pipe wall of inner tube, the last cover of guide bar is equipped with the pressure spring, the pressure spring is located the downside of go-between. The connecting ring can move up and down by adjusting the pressure of water flow at the water inlet pipe, and the inner wall of the inner pipe is cleaned by the brush on the connecting ring.

Description

Fluid heating kettle

Technical Field

The utility model belongs to the technical field of fluid heating equipment technique and specifically relates to a fluid heating cauldron is related to.

Background

The fluid heating kettle has a heating function, and materials react in the fluid heating kettle. In the fluid heating kettle, part of the materials are vaporized due to heating. Because no reaction occurs between the gaseous materials, the fluid heating kettle is generally connected with a condensing and refluxing device to condense and reflux the gaseous materials into the fluid heating kettle.

The existing condensation reflux device is often stuck in the inner wall of the device by a sticky object in the using process, so that blockage is caused, and the normal work of the fluid heating kettle is influenced.

SUMMERY OF THE UTILITY MODEL

In order to the above situation, the utility model provides a fluid heating cauldron has solved the condensation reflux unit of current fluid heating cauldron in the use, and the object that often has thick consistency bonds in the inner wall of device, causes the jam to influence the technical problem of the normal work of fluid heating cauldron.

In order to achieve the above object, the utility model provides a following technical scheme:

a fluid heating kettle consisting essentially of: the kettle body and a condensation reflux mechanism.

The kettle body is provided with a feeding hole and a discharging hole, the outer wall of the kettle body is provided with a heating mechanism, the kettle body is provided with an air duct and a return duct, and the air duct is provided with a first valve.

The condensation reflux mechanism comprises an inner pipe and a cooling jacket, and the inner pipe is positioned in the cooling jacket. The upper end of inner tube is provided with the admission pipe, and the lower extreme is provided with the outlet pipe, and the admission pipe is connected with the inlet tube, is provided with the second valve on the inlet tube, is provided with third valve and fourth valve on the outlet pipe, and the outlet pipe links to each other with the back flow, and the junction of back flow and outlet pipe is located between third valve and the fourth valve.

Be provided with in the inner tube and prevent stifled subassembly, prevent stifled subassembly and include guide bar, go-between and brush, the guide bar sets up along the axial of inner tube, and the go-between cover is established on the guide bar to can rotate on the guide bar, keep somewhere between go-between and the inner tube gappedly, the brush setting is in the side of go-between, in order to clean the pipe wall of inner tube, the last cover of guide bar is equipped with the pressure spring, and the pressure spring is located the downside of go-between.

When the inner wall of the inner pipe needs to be cleaned, the second valve can be opened after the first valve is closed and the fourth valve is opened (at the moment, the third valve is in an open state), and high-pressure water flow is guided into the inner pipe through the water inlet pipe so as to wash the inner wall of the inner pipe and prevent blockage. The connecting ring can move up and down by adjusting the pressure of water flow at the water inlet pipe, and the inner wall of the inner pipe is cleaned by the brush on the connecting ring. The connecting ring can also rotate in the process of moving up and down so as to better clean the inner wall of the inner tube and further achieve the purpose of preventing the inner wall from being blocked.

In some embodiments of the present invention, the connection ring is provided with a plurality of swirl holes, which are obliquely arranged, and the plurality of swirl holes are arranged along the circumference of the guide rod at equal intervals, so that the connection ring can rotate under the action of the high-pressure water flow.

In some embodiments of the present invention, the cooling jacket has a water inlet and a water outlet to facilitate the introduction of a fluid having a lower temperature into the cooling jacket to liquefy the gas in the inner tube.

In some embodiments of the present invention, the top of the kettle body is provided with a mounting platform, and the fluid heating kettle further comprises an agitating mechanism.

The stirring mechanism comprises an outer shaft, a stirring pipe, an inner shaft and stirring blades. The inner shaft sleeve is arranged in the outer shaft, the outer shaft penetrates through the mounting table and is mounted on the kettle body through a bearing, the stirring pipe is mounted on the outer shaft, and the stirring blade is mounted at the lower end of the inner shaft.

The outer shaft is rotatable about its own axis under the drive of the first drive assembly.

The inner shaft can reciprocate along the up-and-down direction under the driving of the second driving component.

Can drive the stirred tube through outer axle and stir the mixture to the internal material of cauldron, make the material constantly flow to make the internal material of cauldron can be heated evenly. The interior axle can drive the stirring leaf and reciprocate to make the internal material of cauldron flow along upper and lower direction, with further stirring mixing material, make the internal material of cauldron can be heated more evenly.

In some embodiments of the present invention, the stirring blade is rotatably connected to the lower end of the inner shaft, and the stirring blade is in a fan shape.

Because the stirring leaf is the flabellum form, at the in-process that the stirring leaf reciprocated, the stirring leaf can rotate, and this can further stir the mixture again to the material that makes the cauldron internal is heated evenly.

In some embodiments of the present invention, the first drive assembly includes a drive motor, a first gear, and a second gear. The holding tank has been seted up to the upside of mount table, and driving motor sets up in the holding tank, and first gear is installed in driving motor's output shaft, and the second gear is installed in the upper end of outer axle, first gear and second gear meshing.

Through the setting of driving motor, first gear and second gear, make things convenient for the rotation of outer axle.

The utility model discloses an in some embodiments, install cooling fan on the mount table, cooling fan's air outlet and the bottom intercommunication of holding tank.

The normal work of driving motor can be guaranteed to radiator fan's setting.

The utility model discloses an in some embodiments, the second drive assembly includes the lift cylinder, and the lift cylinder is installed in the mount table, and the expansion end of lift cylinder links to each other through the connecting rod with interior axle. The setting of lift cylinder makes things convenient for interior axle to reciprocate.

The embodiment of the utility model provides an at least, have following advantage or beneficial effect:

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic diagram of a fluid heating kettle;

fig. 2 is a schematic structural diagram of the condensing and refluxing mechanism.

Icon: 11-kettle body, 111-feeding hole, 112-discharging hole, 113-gas guiding pipe, 114-return pipe, 115-first valve, 116-mounting table, 117-accommodating groove, 118-cooling fan, 13-condensation reflux mechanism, 131-inner pipe, 132-cooling jacket, 133-inlet pipe, 134-outlet pipe, 135-water inlet pipe, 136-second valve, 137-third valve, 138-fourth valve, 139-guide rod, 141-connecting ring, 142-brush, 143-pressure spring, 144-swirl hole, 145-water inlet, 146-water outlet, 15-heating mechanism, 161-outer shaft, 162-stirring pipe, 163-inner shaft, 164-stirring blade, 165-driving motor, 166-first gear, 167-second gear, 168-lifting cylinder, 169-connecting rod.

Detailed Description

In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the embodiments of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

Referring to fig. 1-2, the present embodiment provides a fluid heating kettle, which mainly includes: a kettle body 11 and a condensing reflux mechanism 13.

The kettle body 11 is provided with a feeding hole 111 and a discharging hole 112, the outer wall of the kettle body 11 is provided with a heating mechanism 15, the kettle body 11 is provided with a gas guide pipe 113 and a return pipe 114, and the gas guide pipe 113 is provided with a first valve 115.

The reflux condenser mechanism 13 includes an inner tube 131 and a cooling jacket 132, and the inner tube 131 is disposed in the cooling jacket 132. The upper end of the inner pipe 131 is provided with an inlet pipe 133, the lower end is provided with an outlet pipe 134, the inlet pipe 133 is connected with a water inlet pipe 135, the water inlet pipe 135 is provided with a second valve 136, the outlet pipe 134 is provided with a third valve 137 and a fourth valve 138, the outlet pipe 134 is connected with the return pipe 114, and the connection position of the return pipe 114 and the outlet pipe 134 is positioned between the third valve 137 and the fourth valve 138.

The inner tube 131 is provided with an anti-blocking component, the anti-blocking component comprises a guide rod 139, a connecting ring 141 and a hairbrush 142, the guide rod 139 is arranged along the axial direction of the inner tube 131, the connecting ring 141 is sleeved on the guide rod 139 and can rotate on the guide rod 139, a gap is reserved between the connecting ring 141 and the inner tube 131, the hairbrush 142 is arranged on the side face of the connecting ring 141 to clean the tube wall of the inner tube 131, a pressure spring 143 is sleeved on the guide rod 139, and the pressure spring 143 is located on the lower side of the connecting ring 141.

When it is necessary to clean the inner wall of the inner tube 131, after the first valve 115 is closed and the fourth valve 138 is opened (at this time, the third valve 137 is in an open state), the second valve 136 is opened to introduce a high-pressure water flow into the inner tube 131 through the water inlet tube 135 to wash the inner wall of the inner tube 131 to prevent clogging. The connection ring 141 can be moved up and down by adjusting the pressure of the water flow at the water inlet pipe 135, and the inner wall of the inner pipe 131 is cleaned by the brush 142 on the connection ring 141. The connection ring 141 can also rotate during the up and down movement to better clean the inner wall of the inner tube 131, thereby achieving the purpose of preventing the inner wall from being blocked.

The connection ring 141 is provided with a plurality of inclined swirl holes 144, and the plurality of swirl holes 144 are arranged along the circumferential direction of the guide bar 139 at equal intervals so that the connection ring 141 can rotate under the action of the high-pressure water flow.

The cooling jacket 132 has a water inlet 145 and a water outlet 146 to facilitate the introduction of a relatively low temperature fluid into the cooling jacket 132 to liquefy the gas in the inner pipe 131.

The top of the kettle body 11 is provided with a mounting platform 116, and the fluid heating kettle further comprises a stirring mechanism. The stirring mechanism includes an outer shaft 161, a stirring tube 162, an inner shaft 163, and a stirring blade 164. The inner shaft 163 is fitted in the outer shaft 161, the outer shaft 161 is inserted through the mounting table 116 and is mounted to the kettle body 11 through a bearing, the stirring pipe 162 is mounted to the outer shaft 161, and the stirring blade 164 is mounted to the lower end of the inner shaft 163. The outer shaft 161 is rotatable about its own axis under the drive of the first drive assembly. The inner shaft 163 is capable of reciprocating in the up-down direction by the driving of the second driving assembly. Can drive the material of stirred tube 162 in to the cauldron body 11 through outer axle 161 and stir the mixture, make the material constantly flow to the material that makes the cauldron body 11 in can be even be heated. The inner shaft 163 can drive the stirring blades 164 to move up and down, so that the materials in the kettle body 11 can flow in the up-and-down direction, and the materials are further stirred and mixed, so that the materials in the kettle body 11 can be heated more uniformly.

The stirring blade 164 is rotatably connected to the lower end of the inner shaft 163, and the stirring blade 164 has a fan-blade shape. Because the stirring blades 164 are in a fan-blade shape, in the process that the stirring blades 164 move up and down, the stirring blades 164 can rotate, and the mixture can be further stirred, so that the material in the kettle body 11 is uniformly heated.

The first drive assembly includes a drive motor 165, a first gear 166 and a second gear 167. The upper side of the mounting table 116 is provided with a receiving groove 117, the driving motor 165 is arranged in the receiving groove 117, the first gear 166 is mounted on the output shaft of the driving motor 165, the second gear 167 is mounted on the upper end of the outer shaft 161, and the first gear 166 is meshed with the second gear 167. Rotation of the outer shaft 161 is facilitated by the provision of the drive motor 165, the first gear 166 and the second gear 167.

A heat radiation fan 118 is installed on the installation platform 116, and an air outlet of the heat radiation fan 118 is communicated with the bottom of the accommodating groove 117. The cooling fan 118 is provided to ensure the normal operation of the driving motor 165.

The second driving assembly comprises a lifting cylinder 168, the lifting cylinder 168 is mounted on the mounting platform 116, and the movable end of the lifting cylinder 168 is connected with the inner shaft 163 through a connecting rod 169. The lifting cylinder 168 is arranged to facilitate the up-and-down movement of the inner shaft 163.

The working principle of the fluid heating kettle will be described in detail below in connection with the above structure.

The material in the fluid heating kettle reacts under the action of the heating mechanism 15 and the stirring mechanism, and after part of the liquid material is vaporized, the liquid material flows back into the kettle body 11 after passing through the gas guide pipe 113, the inlet pipe 133, the inner pipe 131 (the gas is liquefied in the inner pipe 131), the outlet pipe 134 and the return pipe 114 in sequence.

Finally, it should be noted that: the above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and those skilled in the art can make various modifications and changes, and the embodiments of the present invention and features of the embodiments can be arbitrarily combined with each other without conflict. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A fluid heating kettle, comprising: a kettle body and a condensation reflux mechanism;

the kettle body is provided with a feeding hole and a discharging hole, a heating mechanism is arranged on the outer wall of the kettle body, an air guide pipe and a return pipe are arranged on the kettle body, and a first valve is arranged at the air guide pipe;

the condensation reflux mechanism comprises an inner pipe and a cooling jacket, and the inner pipe is positioned in the cooling jacket; an inlet pipe is arranged at the upper end of the inner pipe, an outlet pipe is arranged at the lower end of the inner pipe, the inlet pipe is connected with a water inlet pipe, a second valve is arranged on the water inlet pipe, a third valve and a fourth valve are arranged on the outlet pipe, the outlet pipe is connected with a return pipe, and the connection position of the return pipe and the outlet pipe is positioned between the third valve and the fourth valve;

be provided with in the inner tube and prevent stifled subassembly, prevent stifled subassembly includes guide bar, go-between and brush, the guide bar is followed the axial setting of inner tube, the go-between cover is established on the guide bar, and can rotate on the guide bar, the go-between with it is gapped to keep somewhere between the inner tube, the brush sets up the side of go-between, in order to clean the pipe wall of inner tube, the last cover of guide bar is equipped with the pressure spring, the pressure spring is located the downside of go-between.

2. The fluid heating kettle according to claim 1, wherein the connection ring is provided with a plurality of inclined swirl holes, and the plurality of swirl holes are arranged along the circumferential direction of the guide rod at equal intervals.

3. The fluid heated kettle of claim 1, wherein said cooling jacket has a water inlet and a water outlet.

4. The fluid heating kettle according to claim 1, wherein a mounting table is arranged at the top of the kettle body, and the fluid heating kettle further comprises a stirring mechanism;

the stirring mechanism comprises an outer shaft, a stirring pipe, an inner shaft and stirring blades; the inner shaft is sleeved in the outer shaft, the outer shaft penetrates through the mounting table and is mounted on the kettle body through a bearing, the stirring pipe is mounted on the outer shaft, and the stirring blade is mounted at the lower end of the inner shaft;

the outer shaft is capable of rotating about its own axis under the drive of the first drive assembly;

the inner shaft can reciprocate in the up-and-down direction under the driving of the second driving assembly.

5. The fluid heating kettle of claim 4, wherein said stirring blade is rotatably connected to a lower end of said inner shaft, said stirring blade having a fan-shaped configuration.

6. The fluid heated kettle of claim 4, wherein the first drive assembly comprises a drive motor, a first gear, and a second gear; the holding tank has been seted up to the upside of mount table, driving motor set up in the holding tank, first gear install in driving motor's output shaft, the second gear install in the upper end of outer axle, first gear with the meshing of second gear.

7. The fluid heating kettle according to claim 6, wherein a heat dissipation fan is installed on the mounting table, and an air outlet of the heat dissipation fan is communicated with the bottom of the accommodating groove.

8. The fluid heating kettle of claim 4, wherein said second drive assembly comprises a lift cylinder, said lift cylinder is mounted to said mounting platform, and a movable end of said lift cylinder is connected to said inner shaft by a connecting rod.