CN115282720B - Waste gas utilization device for fructose production - Google Patents
Waste gas utilization device for fructose production Download PDFInfo
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- CN115282720B CN115282720B CN202210976298.4A CN202210976298A CN115282720B CN 115282720 B CN115282720 B CN 115282720B CN 202210976298 A CN202210976298 A CN 202210976298A CN 115282720 B CN115282720 B CN 115282720B
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- Prior art keywords
- filter screen
- tank body
- waste gas
- tank
- condensing
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
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- C—CHEMISTRY; METALLURGY
- C13—SUGAR INDUSTRY
- C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
- C13K11/00—Fructose
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F17/00—Removing ice or water from heat-exchange apparatus
- F28F17/005—Means for draining condensates from heat exchangers, e.g. from evaporators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
- F28F19/01—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using means for separating solid materials from heat-exchange fluids, e.g. filters
Abstract
The application provides an exhaust gas utilization device for fructose production, which relates to the field of fructose production and comprises a tank body and a filter screen, wherein the bottom of the tank body is connected with an air inlet pipe, the top of the tank body is connected with an air outlet pipe, the filter screen is horizontally arranged in the tank body, the filter screen divides the internal space of the tank body into an upper part and a lower part, the device also comprises a condensing plate, the condensing plate is positioned in the tank body and horizontally fixed in the tank body, the condensing plate is positioned below the filter screen, the condensing plate is of a hollow structure, a plurality of condensing channels are arranged on the condensing plate, each condensing channel penetrates through the condensing plate along the vertical direction, a filling cavity is formed between the outer side wall of the condensing channel and the inner side wall of the condensing plate in a surrounding mode, and the filling cavity is used for filling cooling mediums. The waste gas utilization device for fructose production not only solves the problem that a filter screen is frequently blocked in the prior art, but also improves the efficiency of recycling waste gas in a tank body.
Description
Technical Field
The application relates to the technical field of fructose production, in particular to an exhaust gas utilization device for fructose production.
Background
Fructose is a sweetener, and in the process of producing fructose, waste gas is usually generated, the waste gas contains steam and particulate matters, the waste gas is usually directly discharged into the air in the prior art, the working environment is polluted, and part of valuable substances in the waste gas are discharged together, so that the waste of resources is caused.
In order to recycle the waste gas that produces in the fructose production process, in prior art, as disclosed in patent publication of publication No. CN204608036U, it includes the jar body, there is gas-liquid separator upper end of the jar body through the pipe connection, be provided with the fan on the pipeline, the bottom of the jar body is provided with the intake pipe, intake pipe and jar body interference fit, the upper end of intake pipe is provided with the location shoulder, the bottom of the jar body is provided with the location shoulder II with location shoulder I complex, and the lower terminal surface of location shoulder I is higher than the up end of location shoulder II when admitting air, be provided with heat exchange coil in the jar body inner chamber, still be provided with the filter screen in the jar body inner chamber, the filter screen is located heat exchange coil's top, the projected area of filter screen on the horizontal plane equals the cross-sectional area of jar body inner chamber. The device not only improves the utilization efficiency of resources, but also avoids environmental pollution.
However, the waste gas directly filters by the filter screen after entering the tank body, so that the filter screen is easily blocked by particles in the waste gas frequently, the filter screen needs to be dredged frequently, and the working efficiency is low.
Disclosure of Invention
The application provides an exhaust gas utilization device for fructose production, which is used for solving the technical problem that a filter screen is easy to be frequently blocked by particles in exhaust gas in the prior art.
In the embodiment of the application, an exhaust gas utilization device for fructose production is provided, which comprises a tank body and a filter screen, wherein the bottom of the tank body is connected with an air inlet pipe, the top of the tank body is connected with an air outlet pipe, the filter screen is horizontally arranged in the tank body, the filter screen divides the internal space of the tank body into an upper part and a lower part,
still include the condensate plate, the condensate plate is located the jar is internal, the condensate plate level is fixed in the jar is internal, the condensate plate is located the below of filter screen, the condensate plate is hollow structure, be equipped with a plurality of condensation channels on the condensate plate, each the condensation channel runs through along vertical direction the condensate plate, the condensation channel the lateral wall with around becoming the filling chamber between the inside wall of condensate plate, the filling chamber is used for filling the coolant.
In some implementations of the embodiments of the application, the filter screen is attached to an upper surface of the condensing plate and covers each of the condensing channels, and the diameter of the condensing channels is greater than the mesh spacing on the filter screen.
In some implementations of the embodiments of the application, the condensation channel has a length in the vertical direction of greater than 30 cm.
In some implementations of the embodiments of the present application, the waste gas utilization device for fructose production further includes a liquid inlet pipe, a liquid outlet pipe, a liquid pump, and a liquid tank, where the liquid inlet pipe, the condensation plate, the liquid outlet pipe, the liquid tank, and the liquid pump are sequentially connected in series, and an outlet of the liquid inlet pipe and an inlet of the liquid outlet pipe are respectively located at two sides of the tank body and are communicated with the filling cavity.
In some embodiments of the present application, the waste gas utilization device for fructose production further includes a gas-liquid separator, the gas-liquid separator has a gas inlet, a gas outlet, and a liquid outlet, and the gas outlet pipe is connected to the gas inlet at an end far from the tank.
In some implementations of the embodiments of the present application, the exhaust gas utilization device for fructose production further includes a driving device and a blade, where the driving device is fixed on an outer surface of the tank, the blade is located inside the tank, the blade is located above the filter screen, the blade is rotationally connected with the condensation plate, the driving device is in transmission connection with the blade, and the driving device is adapted to drive the blade to rotate, and a rotation central axis of the blade is vertically arranged.
In some embodiments of the present application, the waste gas utilization device for fructose production further includes a rotating shaft, a driving gear, and a driven gear, where the rotating shaft is vertically disposed, the rotating shaft is rotationally connected with the central position of the condensation plate, the central position of the blade is fixedly connected with the rotating shaft, the blade is rotationally connected with the condensation plate through the rotating shaft, the driving gear and the driven gear are located inside the tank, the driving gear and the driven gear are located above the blade, the driving device is connected with the driving gear, the driving device is adapted to drive the driving gear to rotate, the driven gear is fixedly connected with the rotating shaft, and the driving gear is meshed with the driven gear for transmission connection.
In some implementations of the embodiments of the present application, the waste gas utilization device for fructose production further includes an air return pipe, where the air return pipe is fixedly connected to the top of the tank, one end of the air return pipe is communicated with a space above the paddle in the tank, and the other end of the air return pipe is communicated with the space outside the tank.
In some implementations of the embodiments of the application, a first one-way valve is connected to the muffler, the first one-way valve being adapted to be closed when the muffler is exhausted and to be open when the muffler is admitted.
In some implementations of the embodiments of the present application, a second one-way valve is connected to the outlet pipe, the second one-way valve being adapted to turn on when the outlet pipe is exhausted and to turn off when the outlet pipe is admitted.
The application has the following beneficial effects:
according to the waste gas utilization device for fructose production, the air inlet pipe is connected with the waste gas outlet of the kettle body for fructose production, waste gas enters the tank body through the air inlet pipe, the cooling medium is filled in the filling cavity, the waste gas flows upwards along the condensation channel, heat is transferred to the condensation plate when contacting with the inner wall of the condensation channel, and then is transferred to cooling water, so that heat exchange between the waste gas in the condensation channel and the cooling water is realized, partial vapor is liquefied and condensed on the inner wall of the condensation channel after the temperature of the waste gas in the condensation channel is reduced, condensate is absorbed by the condensate after the partial vapor contacts with the condensate on the inner wall of the condensation channel, the condensate is gathered to a certain amount, flows downwards under the action of gravity, drops at the bottom of the tank body and flows back into the kettle body from the air inlet pipe, part of waste gas which is not liquefied and is not absorbed by the condensate passes through the condensation channel and flows through the filter screen, and the larger-size particles in the waste gas are filtered out, and as part of the particles are absorbed by the filter screen are adsorbed, the filter screen is prevented from being blocked fast, the filter screen is prolonged, the problem of frequent blocking in the prior art is solved, the waste gas is discharged through the filter screen, and the waste gas is discharged from the air outlet pipe is relatively clean after the waste gas is discharged from the air outlet pipe, and the waste gas is purified relatively, and the waste gas is purified. Compared with the prior art, the filter screen not only solves the problem that the filter screen is frequently blocked in the prior art, but also improves the recycling efficiency of waste gas in the tank body, and is beneficial to improving the compactness of the waste gas utilization device for fructose production.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view showing the structure of an exhaust gas utilization apparatus for fructose production in the embodiment of the present application;
fig. 2 is a schematic view of the structure of the inside of the tank in the embodiment of the present application.
Reference numerals:
101. a tank body; 102. a filter screen; 103. an air inlet pipe; 104. an air outlet pipe; 105. a condensing plate; 106. a condensing channel; 107. filling the cavity; 108. a liquid inlet pipe; 109. a liquid outlet pipe; 110. a liquid pump; 111. a liquid tank; 112. a gas-liquid separator; 113. an air inlet; 114. an exhaust port; 115. a liquid outlet; 116. a driving device; 117. a paddle; 118. a rotating shaft; 119. a drive gear; 120. a driven gear; 121. an air return pipe; 122. a first one-way valve; 123. a second one-way valve; 124. and a kettle body.
Detailed Description
The following detailed description of embodiments of the application, taken in conjunction with the accompanying drawings and examples, uses terminology in the description of the embodiments of the application in order to explain the application by way of example only and is not intended to be limiting of the application.
As shown in fig. 1 and fig. 2, in an embodiment of the present application, an exhaust gas utilization device for fructose production is provided, which includes a tank 101 and a filter screen 102, wherein the bottom of the tank 101 is connected with an air inlet pipe 103, the top of the tank 101 is connected with an air outlet pipe 104, the filter screen 102 is horizontally disposed inside the tank 101, the filter screen 102 divides the internal space of the tank 101 into an upper part and a lower part, and further includes a condensation plate 105, the condensation plate 105 is disposed inside the tank 101, the condensation plate 105 is horizontally fixed inside the tank 101, the condensation plate 105 is disposed below the filter screen 102, the condensation plate 105 is in a hollow structure, a plurality of condensation channels 106 are disposed on the condensation plate 105, each condensation channel 106 vertically penetrates through the condensation plate 105, a filling cavity 107 is formed between the outer side wall of the condensation channel 106 and the inner side wall of the condensation plate 105, and the filling cavity 107 is used for filling cooling medium.
Through the above embodiment of this example, the air inlet pipe 103 is connected with the exhaust gas outlet of the kettle body 124 for producing fructose (because the kettle body 124 has a larger volume, the kettle body 124 in fig. 1 only shows a partial structure), the exhaust gas enters the tank body 101 through the air inlet pipe 103, the filling cavity 107 is filled with cooling medium (the cooling medium in this example adopts cooling water), the exhaust gas flows upwards along the condensation channel 106, heat is transferred to the condensation plate 105 when contacting with the inner wall of the condensation channel 106, and then transferred to the cooling water, so as to realize heat exchange between the exhaust gas in the condensation channel 106 and the cooling water, after the temperature of the exhaust gas in the condensation channel 106 is reduced, part of vapor is liquefied and condensed on the inner wall of the condensation channel 106 to form condensate, and particles in the exhaust gas are absorbed by the condensate after contacting with the condensate on the inner wall of the condensation channel 106, the condensate is gathered to a certain amount and then flows downwards under the action of gravity, drops at the bottom of the tank body 101, flows back to the inside of the kettle body 124 from the air inlet pipe 103, part of waste gas which is not liquefied and adsorbed by the condensate passes through the condensation channel 106 and flows through the filter screen 102, the filter screen 102 filters out particles with larger size in the waste gas, and as part of the particles are adsorbed, the filter screen 102 can be prevented from being blocked quickly, the service life of the filter screen 102 is prolonged, the problem of frequent blocking of the filter screen 102 in the prior art (patent publication No. CN 204608036U) is solved, the rest waste gas passes through the filter screen 102 and is discharged from the air outlet pipe 104, and the waste gas discharged from the air outlet pipe 104 is relatively clean through three purification treatments of condensation, adsorption and filtration, thereby realizing recycling of the waste gas and reducing the discharge of the waste gas into the air, reducing the pollution to the working environment. Compared with the prior art, the waste gas utilization device for fructose production not only solves the problem that the filter screen 102 is frequently blocked in the prior art, but also improves the recycling efficiency of waste gas in the tank 101, and is beneficial to improving the compactness of the waste gas utilization device for fructose production.
Preferably, the inner side surface of the can 101 is in a vertical cylindrical shape (the inner top end and the inner bottom end are in a conical shape), and the radius of gyration of the paddle 117 is slightly smaller (smaller by 5 mm to 10 mm) than the radius of the inner side surface of the can 101.
In some implementations of this embodiment, the filter screen 102 is attached to the upper surface of the condensation plate 105 and covers each of the condensation channels 106, and the diameter of the condensation channels 106 is larger than the mesh spacing on the filter screen 102.
Through the above implementation manner of the embodiment, the filter screen 102 is attached to the upper surface of the condensation plate 105, so that the filter screen 102 is convenient to disassemble, assemble and maintain, for example, the filter screen 102 is cleaned or replaced, the edge of the filter screen 102 is not required to be connected with the inner wall of the tank 101, and the operation is more convenient; the diameter of the condensation channel 106 can be set to 5 mm, the mesh diameter of the filter screen 102 can be set to 0.1 mm, the mesh spacing of the filter screen 102 can be set to 1 mm, the arrangement can prevent the filter screen 102 from blocking the upper port of the condensation channel 106, cotton cloth can also be used as the filter screen 102, when the cotton cloth is used as the filter screen 102, the cost is low, the cleaning and the replacement are convenient, part of condensate can be adsorbed, thereby improving the adsorption capacity of the surface of the filter screen 102, absorbing the particulate matters, and after the condensate absorbed by the filter screen 102 reaches saturation, redundant condensate flows downwards along the condensation channel 106 to wash the condensate and the particulate matters absorbed on the inner wall of the condensation channel 106 downwards.
In some implementations of this embodiment, the condensation channel 106 has a length in the vertical direction of greater than 30 centimeters.
Through the above implementation manner of the present embodiment, the length of the condensation channel 106 determines the effect of condensing vapor, and the length of the condensation channel 106 is set to be greater than 30 cm, so that more effective condensation treatment can be performed on the vapor, the vapor is prevented from passing through the condensation channel 106 without reaching the liquefaction temperature, and the liquefaction rate of the vapor flowing through the condensation channel 106 and the adsorption rate of particulate matters are improved.
In some implementations of this embodiment, the waste gas utilization device for fructose production further includes a liquid inlet pipe 108, a liquid outlet pipe 109, a liquid pump 110, and a liquid tank 111, where the liquid inlet pipe 108, the condensation plate 105, the liquid outlet pipe 109, the liquid tank 111, and the liquid pump 110 are sequentially connected in series, and an outlet of the liquid inlet pipe 108 and an inlet of the liquid outlet pipe 109 are respectively located at two sides of the tank 101 and are communicated with the filling cavity 107.
Through the above embodiment of the present embodiment, when the liquid pump 110 works, the cooling liquid (in this embodiment, cooling water is adopted) in the liquid tank 111 is pumped into the filling cavity 107 through the liquid inlet pipe 108, the cooling liquid in the filling cavity 107 flows back into the liquid tank 111 through the liquid outlet pipe 109, so as to realize circulation flow, the hot water in the filling cavity 107 exchanges with the cold water in the liquid tank 111, the liquid tank 111 is opened, the liquid surface in the liquid tank 111 is exposed to the air, and heat dissipation is performed by means of evaporation of the cooling water, so that the cooling water in the liquid tank 111 keeps a low temperature state (close to the air temperature in the working environment), and heat of the condensation pipe is rapidly dissipated into the external air, so that the heat in the exhaust gas flowing through the condensation pipe is rapidly dissipated into the external air, and the heat exchange efficiency between the exhaust gas flowing through the condensation pipe and the condensation pipe is improved, and the liquefaction efficiency of the exhaust gas flowing through the condensation pipe is improved.
In some implementations of this embodiment, the exhaust gas utilization apparatus for fructose production further includes a gas-liquid separator 112, the gas-liquid separator 112 has an air inlet 113, an air outlet 114, and a liquid outlet 115, and the air outlet pipe 104 is connected to the air inlet 113 at an end far from the tank 101.
Through the above embodiment of the present example, the gas-liquid separator 112 can process the exhaust gas discharged from the gas outlet pipe 104 by the gas-liquid separator 112, and the processed product is discharged from the liquid outlet 115 in a liquid state and discharged from the gas outlet 114 in a gaseous state, so that the liquid component and the gas component in the exhaust gas can be utilized respectively, for example, only the liquid component is put back into the kettle 124.
In some implementations of this embodiment, the exhaust gas utilization device for fructose production further includes a driving device 116 and a paddle 117, where the driving device 116 is fixed on the outer surface of the tank 101, the paddle 117 is located inside the tank 101, the paddle 117 is located above the filter screen 102, the paddle 117 is rotationally connected with the condensation plate 105, the driving device 116 is in transmission connection with the paddle 117, and the driving device 116 is adapted to drive the paddle 117 to rotate, and a rotation central axis of the paddle 117 is vertically arranged.
Through the above embodiment of the present embodiment, the driving device 116 drives the paddle 117 to rotate, and when the paddle 117 rotates, the exhaust gas inside the tank 101 is driven to move from bottom to top, so that the efficiency of the exhaust gas flowing through the air inlet pipe 103, the condensation channel 106, the filter screen 102 and the air outlet pipe 104 in sequence is improved, and the working efficiency of recycling the exhaust gas is improved. And paddle 117 can take place certain mechanical vibration in rotatory in-process, drives condensation plate 105 vibration to shake off the condensate on the condensation passageway 106 inner wall, help improving condensate backward flow efficiency on the condensation passageway 106 inner wall, thereby further improve the recovery efficiency of waste gas in the inside of jar body 101. On the other hand, when the filter screen 102 is blocked, the driving device 116 drives the blades 117 to rotate in opposite directions, drives the gas in the tank 101 to move from top to bottom, blows off particles covered by the lower surface of the filter screen 102, and simultaneously blows off condensate and particles attached to the inner wall of the condensation channel 106, so that the filter screen 102 can be dredged, the time for rotating the blades 117 in opposite directions in the dredging process can be kept for a short time, for example, 10 seconds, after dredging, the driving device 116 immediately drives the blades 117 to rotate in the original rotating direction, and continuously drives the waste gas in the tank 101 to move from bottom to top, so as to continuously perform condensation, adsorption and filtration operations on the waste gas.
In some embodiments of the present embodiment, the exhaust gas utilization device for fructose production further includes a rotating shaft 118, a driving gear 119, and a driven gear 120, where the rotating shaft 118 is vertically disposed, the rotating shaft 118 is rotationally connected with a central position of the condensation plate 105, a central position of the paddle 117 is fixedly connected with the rotating shaft 118, the paddle 117 is rotationally connected with the condensation plate 105 through the rotating shaft 118, the driving gear 119 and the driven gear 120 are located inside the tank 101, the driving gear 119 and the driven gear 120 are located above the paddle 117, the driving gear 116 is connected with the driving gear 119, the driving gear 116 is adapted to drive the driving gear 119 to rotate, the driven gear 120 is fixedly connected with the rotating shaft 118, and the driving gear 119 is in meshed transmission connection with the driven gear 120. The driving device 116 in this embodiment may adopt a rotating motor, a housing of the rotating motor is fixedly connected with the top surface of the can 101, and an output shaft of the rotating motor extends into the can 101 and is fixedly connected with the driving gear 119.
In some implementations of this embodiment, the waste gas utilization device for fructose production further includes an air return pipe 121, the air return pipe 121 is fixedly connected to the top of the tank 101, one end of the air return pipe 121 is communicated with a space inside the tank 101 above the paddle 117, and the other end of the air return pipe 121 is communicated with a space outside the tank 101.
With the above-described embodiment of the present embodiment, when the blades 117 are rotated in opposite directions, external air enters the inside of the can 101 from the return air pipe 121, thereby increasing the air flow velocity downward through the filter screen 102 so as to blow off the particulate matter covered by the lower surface of the filter screen 102.
In some implementations of this embodiment, a first check valve 122 is connected to the air return pipe 121, and the first check valve 122 is adapted to be turned off when the air return pipe 121 is exhausted and turned on when the air return pipe 121 is intake.
When the paddle 117 is rotated in the original direction according to the above embodiment of the present embodiment, the air pressure in the upper space inside the tank 101 increases, and the first check valve 122 is closed (i.e., closed), thereby preventing exhaust gas from being discharged from the muffler 121 to the air.
In some implementations of this embodiment, a second one-way valve 123 is connected to the outlet pipe 104, and the second one-way valve 123 is adapted to be turned on when the outlet pipe 104 is exhausted and turned off when the outlet pipe 104 is in.
By the above embodiment of the present embodiment, when the blade 117 rotates in the opposite direction, the air pressure in the upper space inside the tank 101 is reduced, and the second check valve 123 is closed, so that the exhaust gas in the gas outlet pipe 104 is prevented from being sucked back into the tank 101.
The above examples are intended to be illustrative of the application and not limiting, and those skilled in the art, after reading the present specification, may make modifications to the embodiments of the application as necessary without inventive contribution, but are protected by the patent laws within the scope of the appended claims.
Claims (8)
1. The waste gas utilization device for fructose production comprises a tank body and a filter screen, wherein the bottom of the tank body is connected with an air inlet pipe, the top of the tank body is connected with an air outlet pipe, the filter screen is horizontally arranged in the tank body, the filter screen divides the internal space of the tank body into an upper part and a lower part, and is characterized in that,
the cooling device comprises a tank body, and is characterized by further comprising a condensing plate, wherein the condensing plate is positioned in the tank body, the condensing plate is horizontally fixed in the tank body, the condensing plate is positioned below the filter screen, the condensing plate is of a hollow structure, a plurality of condensing channels are arranged on the condensing plate, each condensing channel penetrates through the condensing plate along the vertical direction, a filling cavity is formed between the outer side wall of the condensing channel and the inner side wall of the condensing plate in a surrounding mode, and the filling cavity is used for filling cooling medium;
the waste gas utilization device for fructose production further comprises a driving device and a blade, wherein the driving device is fixed on the outer surface of the tank body, the blade is positioned in the tank body, the blade is positioned above the filter screen and is in rotary connection with the condensation plate, the driving device is in transmission connection with the blade, the driving device is suitable for driving the blade to rotate, and the rotation central axis of the blade is vertically arranged;
the waste gas utilization device for fructose production further comprises a rotating shaft, a driving gear and a driven gear, wherein the rotating shaft is vertically arranged, the rotating shaft is in rotary connection with the central position of the condensation plate, the central position of the blade is fixedly connected with the rotating shaft, the blade is in rotary connection with the condensation plate through the rotating shaft, the driving gear and the driven gear are positioned in the tank body, the driving gear and the driven gear are positioned above the blade, the driving device is connected with the driving gear, the driving device is suitable for driving the driving gear to rotate, the driven gear is fixedly connected with the rotating shaft, and the driving gear is in meshed transmission connection with the driven gear;
the driving device is suitable for driving the paddles to reversely rotate for 10 seconds and then forwardly rotate alternately, the paddles are used for driving the air flow to move up and down and driving the filter screen and the condensing plate to vibrate, and the air flow and the vibration which move down are used for separating particles and condensate adhered on the filter screen and the condensing channel and then recycling the particles and condensate into the kettle body.
2. The exhaust gas utilization apparatus for fructose production according to claim 1, wherein the filter screen is attached to the upper surface of the condensation plate and covers each of the condensation channels, the condensation channels having a diameter larger than the mesh spacing of the filter screen.
3. The waste gas utilization device for fructose production according to claim 1, wherein the length of the condensation channel in the vertical direction is more than 30 cm.
4. The waste gas utilization device for fructose production according to claim 1, further comprising a liquid inlet pipe, a liquid outlet pipe, a liquid pump and a liquid tank, wherein the liquid inlet pipe, the condensation plate, the liquid outlet pipe, the liquid tank and the liquid pump are sequentially arranged in series, and an outlet of the liquid inlet pipe and an inlet of the liquid outlet pipe are respectively positioned at two sides of the tank body and are communicated with the filling cavity.
5. The waste gas utilization device for fructose production according to claim 1, further comprising a gas-liquid separator having a gas inlet, a gas outlet, and a liquid outlet, wherein the gas outlet pipe is connected to the gas inlet at an end remote from the tank.
6. The waste gas utilization device for fructose production according to claim 1, further comprising a muffler fixedly connected to the top of the tank, one end of the muffler being in communication with the space inside the tank above the paddles, the other end of the muffler being in communication with the space outside the tank.
7. The waste gas utilization device for fructose production according to claim 6, wherein a first check valve is connected to the air return pipe, and the first check valve is adapted to be turned off when the air return pipe is exhausted and turned on when the air return pipe is intake.
8. The waste gas utilization device for fructose production according to claim 1, wherein a second one-way valve is connected to the outlet pipe, said second one-way valve being adapted to be turned on when the outlet pipe is exhausted and turned off when the outlet pipe is admitted.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210976298.4A CN115282720B (en) | 2022-08-15 | 2022-08-15 | Waste gas utilization device for fructose production |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210976298.4A CN115282720B (en) | 2022-08-15 | 2022-08-15 | Waste gas utilization device for fructose production |
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| CN115282720A CN115282720A (en) | 2022-11-04 |
| CN115282720B true CN115282720B (en) | 2023-10-20 |
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Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2348731A1 (en) * | 1976-04-23 | 1977-11-18 | Brunswick Corp | Filtration system for particle loaded gas - esp. fast moving, hot, corrosive gas, is cleaned repetitively |
| CN203026812U (en) * | 2012-12-11 | 2013-06-26 | 国家电网公司 | Dustproof filtering device of outdoor high-voltage power distribution cabinet |
| CN204608036U (en) * | 2015-04-07 | 2015-09-02 | 山东西王糖业有限公司 | A kind of fructose production de-gassing vessel |
| CN104949555A (en) * | 2015-07-08 | 2015-09-30 | 湖南省中达换热装备有限公司 | Three-in-one gas cooling device |
| CN105135915A (en) * | 2015-09-02 | 2015-12-09 | 新奥科技发展有限公司 | Device and technology used for recovering sensible heat of semicoke |
| CN205709862U (en) * | 2016-06-24 | 2016-11-23 | 西安长庆科技工程有限责任公司 | A kind of sulfur recovery tail gas condensation separating unit |
| US9557082B1 (en) * | 2014-05-13 | 2017-01-31 | Sa Vent, Llc | Apparatus for converting hot air and steam emissions into cooler air and condensate |
| CN206018819U (en) * | 2016-08-11 | 2017-03-15 | 森斯诺（北京）空气净化技术开发有限公司 | Carry Cooling and Heat Source one-to-one and purify unit |
| CN207802486U (en) * | 2017-12-25 | 2018-08-31 | 东莞市景曜防静电科技股份有限公司 | A kind of intelligent DC digital display ion blower |
| CN110103445A (en) * | 2018-01-11 | 2019-08-09 | 苏州艾嘉亚真空科技有限公司 | A kind of screw extruder vacuum deaerator plant |
| CN110227301A (en) * | 2019-07-19 | 2019-09-13 | 中冶焦耐(大连)工程技术有限公司 | A kind of multifunctional nut rotating plate dephlegmator and its working method |
| CN110332819A (en) * | 2019-07-18 | 2019-10-15 | 长沙有色冶金设计研究院有限公司 | Mercuryvapour condensate recycling device and method |
| CN209605610U (en) * | 2018-12-21 | 2019-11-08 | 丰镇市华兴化工有限公司 | A kind of condenser with heat recovery function |
| CN110732200A (en) * | 2019-11-06 | 2020-01-31 | 朱建月 | metal block smelting furnace capable of recycling heat energy |
| CN212615445U (en) * | 2020-06-23 | 2021-02-26 | 浙江金盾风机股份有限公司 | But high-efficient centrifugal induced fan of blowback |
| CN214620742U (en) * | 2021-03-30 | 2021-11-05 | 中氢铭创测控科技(武汉)有限公司 | Fuel cell exhaust device |
| CN216273200U (en) * | 2021-12-07 | 2022-04-12 | 兖州煤业榆林能化有限公司 | Coupling device for removing carbon and recovering water vapor |
| CN216282922U (en) * | 2021-09-13 | 2022-04-12 | 陕西国防工业职业技术学院 | Boiler of thermal power plant exhaust smoke waste heat recovery recycles device |
| CN216558427U (en) * | 2021-12-31 | 2022-05-17 | 苏州维德锅炉有限公司 | Tube type heat exchanger capable of removing water |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BRPI1000208A2 (en) * | 2010-01-29 | 2011-01-04 | Sppt Pesquisas Tecnologicas Ltda | low temperature conversion vibrant heat exchanger equipment for organic waste treatment and organic waste treatment process by employing low temperature conversion vibrant heat exchanger equipment |
-
2022
- 2022-08-15 CN CN202210976298.4A patent/CN115282720B/en active Active
Patent Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2348731A1 (en) * | 1976-04-23 | 1977-11-18 | Brunswick Corp | Filtration system for particle loaded gas - esp. fast moving, hot, corrosive gas, is cleaned repetitively |
| CN203026812U (en) * | 2012-12-11 | 2013-06-26 | 国家电网公司 | Dustproof filtering device of outdoor high-voltage power distribution cabinet |
| US9557082B1 (en) * | 2014-05-13 | 2017-01-31 | Sa Vent, Llc | Apparatus for converting hot air and steam emissions into cooler air and condensate |
| CN204608036U (en) * | 2015-04-07 | 2015-09-02 | 山东西王糖业有限公司 | A kind of fructose production de-gassing vessel |
| CN104949555A (en) * | 2015-07-08 | 2015-09-30 | 湖南省中达换热装备有限公司 | Three-in-one gas cooling device |
| CN105135915A (en) * | 2015-09-02 | 2015-12-09 | 新奥科技发展有限公司 | Device and technology used for recovering sensible heat of semicoke |
| CN205709862U (en) * | 2016-06-24 | 2016-11-23 | 西安长庆科技工程有限责任公司 | A kind of sulfur recovery tail gas condensation separating unit |
| CN206018819U (en) * | 2016-08-11 | 2017-03-15 | 森斯诺（北京）空气净化技术开发有限公司 | Carry Cooling and Heat Source one-to-one and purify unit |
| CN207802486U (en) * | 2017-12-25 | 2018-08-31 | 东莞市景曜防静电科技股份有限公司 | A kind of intelligent DC digital display ion blower |
| CN110103445A (en) * | 2018-01-11 | 2019-08-09 | 苏州艾嘉亚真空科技有限公司 | A kind of screw extruder vacuum deaerator plant |
| CN209605610U (en) * | 2018-12-21 | 2019-11-08 | 丰镇市华兴化工有限公司 | A kind of condenser with heat recovery function |
| CN110332819A (en) * | 2019-07-18 | 2019-10-15 | 长沙有色冶金设计研究院有限公司 | Mercuryvapour condensate recycling device and method |
| CN110227301A (en) * | 2019-07-19 | 2019-09-13 | 中冶焦耐(大连)工程技术有限公司 | A kind of multifunctional nut rotating plate dephlegmator and its working method |
| CN110732200A (en) * | 2019-11-06 | 2020-01-31 | 朱建月 | metal block smelting furnace capable of recycling heat energy |
| CN212615445U (en) * | 2020-06-23 | 2021-02-26 | 浙江金盾风机股份有限公司 | But high-efficient centrifugal induced fan of blowback |
| CN214620742U (en) * | 2021-03-30 | 2021-11-05 | 中氢铭创测控科技(武汉)有限公司 | Fuel cell exhaust device |
| CN216282922U (en) * | 2021-09-13 | 2022-04-12 | 陕西国防工业职业技术学院 | Boiler of thermal power plant exhaust smoke waste heat recovery recycles device |
| CN216273200U (en) * | 2021-12-07 | 2022-04-12 | 兖州煤业榆林能化有限公司 | Coupling device for removing carbon and recovering water vapor |
| CN216558427U (en) * | 2021-12-31 | 2022-05-17 | 苏州维德锅炉有限公司 | Tube type heat exchanger capable of removing water |
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