CN115318089B - Boiling pan sprays circulating device - Google Patents
Boiling pan sprays circulating device Download PDFInfo
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- CN115318089B CN115318089B CN202211252474.6A CN202211252474A CN115318089B CN 115318089 B CN115318089 B CN 115318089B CN 202211252474 A CN202211252474 A CN 202211252474A CN 115318089 B CN115318089 B CN 115318089B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/90—Devices for taking out of action one or more units of multi-unit filters, e.g. for regeneration or maintenance
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/485—Sulfur compounds containing only one sulfur compound other than sulfur oxides or hydrogen sulfide
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/52—Hydrogen sulfide
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/75—Multi-step processes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/30—Sulfur compounds
- B01D2257/306—Organic sulfur compounds, e.g. mercaptans
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
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- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Paper (AREA)
- Commercial Cooking Devices (AREA)
Abstract
The invention discloses a digester spraying circulation device which comprises a digester body and a processing body arranged on one side of the digester body, wherein a plurality of stepped neutralizing cavities are equidistantly formed in the processing body in the vertical direction, an air outlet is formed in the uppermost stepped neutralizing cavity, a liquid storage box is fixedly arranged at the upper end of the processing body, a waste liquid box is fixedly arranged below the processing body, the upper end of the digester body is communicated with a first air inlet pipe, and the other end of the first air inlet pipe and the stepped neutralizing cavity located at the lowermost part are connected with an alternating filtering assembly. From last liquid reserve tank, ladder neutralization chamber, the waste liquid case down form the accommodation space that an alkaline solution that highly reduces gradually utilizes self gravity to shift in proper order, and the digester body is supreme flow from down because of the foul smell that work produced, and neutralization reaction makes acid foul smell be reacted in order to avoid polluting the atmospheric environment completely many times.
Description
Technical Field
The invention relates to the technical field of cooking pots, in particular to a spraying circulating device of a cooking pot.
Background
The digester is equipment applied to a sulfate pulping process, odor can be generated in the sulfate pulping process, main sources of the odor are hydrogen sulfide, methyl mercaptan, dimethyl mercaptan and dimethyl disulfide, which are collectively called TRS (total recovery sulfur), and the odor is acidic gas and can seriously pollute the atmospheric environment after being directly discharged. The prior art adopts a mode of spraying and diluting odor to not fundamentally solve the influence on the environment, reduces the odor degree, but still pollutes the environment, so that the odor generated by the process can be neutralized by using alkaline solution, and if the alkaline solution is adopted, the problem that the odor cannot be completely neutralized by spraying can also exist in one-time treatment.
Therefore, we propose a spraying circulation device of a digester to solve the above problems.
Disclosure of Invention
The invention aims to provide a spraying circulating device of a cooking pan to solve the problems that the dilution odor cannot fundamentally affect the environment and the replacement by alkaline solution cannot be completely neutralized in the background art.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a boiling pan spray cycle device, includes the boiling pan body, still including setting up the processing body in boiling pan body one side, the inherent vertical direction equidistance of processing body has seted up a plurality of ladders and chamber in, is located the top ladder and chamber have seted up the gas outlet, the fixed liquid reserve tank that is provided with in upper end of processing body, the fixed waste liquid case that is provided with in below of processing body, the upper end intercommunication of boiling pan body has an intake pipe, the other end of an intake pipe and the ladder that is located the below in and the chamber are connected with alternative filter assembly, are located the below ladder and the fixed ph sensor that is provided with of intracavity wall, ph sensor signal connection has the controller, and is a plurality of the airtight center of ladder and chamber rotates and is connected with the center pin, the lower extreme of center pin has the motor through the reduction gear connection, the processing body is connected with below in the below of liquid reserve tank, each ladder and the chamber, except that the other that is located the below the ladder in and the chamber all communicate and have the neutralizing pipe, the neutralizing pipe is n type, the other end of disturbing flow pipe is connected with the lantern ring, each lantern ring is connected with a plurality of valve member evenly.
Preferably, the alternate filtering component comprises two air inlet pipes connected by a two-position three-way valve, the other ends of the air inlet pipes are communicated with the step neutralization cavity through one-way valves, the middle parts of the air inlet pipes are connected with flange structures, and each flange structure comprises a butt joint ring and a filter screen fixedly connected to the inner wall of the butt joint ring.
Preferably, a flow sensor is fixedly arranged on the rear side of the filter screen along the air flow direction in the second air inlet pipe, and the flow sensor is in signal connection with the controller.
Preferably, the valve component comprises a second water falling port arranged in the treatment body, a first rotating cavity communicated with the second water falling port is arranged in the treatment body, an incomplete gear is fixedly sleeved outside the central shaft, two meshing areas are arranged outside the incomplete gear, the upper inner wall and the lower inner wall of the first rotating cavity are hermetically and rotatably connected with a complete gear through a blind shaft, and the complete gear is provided with a first water falling port communicated with the second water falling port at a corresponding position; the engagement areas in a plurality of said valve components are not coincident in plan view projection.
Preferably, the pneumatic member comprises an outer rotating ring which is sleeved outside the neutralizing pipe in an airtight rotating manner, an inner rotating ring is fixedly connected to the inner circumferential surface of the outer rotating ring, and a pneumatic wheel is fixedly connected to the inner circumferential wall of the inner rotating ring.
Preferably, the other end of the neutralizing pipe is uniformly provided with a plurality of groups of air leakage holes from top to bottom, and the diameters of the plurality of groups of air leakage holes from top to bottom are sequentially increased.
Preferably, the processing body is provided with a second rotating cavity on one side of the first rotating cavity, the neutralizing pipe is located in the second rotating cavity, the neutralizing pipe is connected with the driven ring through a pneumatic part, the outer peripheral surface of the driven ring is provided with a concave edge, a limiting ball is in limiting rolling contact in the concave edge, the inner wall of the second rotating cavity is fixedly connected with a fixed box, the inner wall of the fixed box is hermetically and slidably connected with a piston, one side of the piston is fixedly connected with a straight rod, the other end of the straight rod penetrates through the fixed box and is fixedly connected with the limiting ball, the fixed box is communicated with the stepped neutralizing cavity through a pipeline and a one-way valve, the upper side of the fixed box is communicated with a liquid outlet pipe, the liquid outlet pipe penetrates through the stepped neutralizing cavity and is arranged at the inner top end of the stepped neutralizing cavity, and a plurality of water spraying holes are uniformly formed in the liquid outlet pipe located at the top end of the stepped neutralizing cavity.
Preferably, the motor is fixedly arranged at the upper end of the waste liquid tank, and the lower end of the first water falling port located at the lowest position is communicated with the waste liquid tank through a water falling pipe.
Compared with the prior art, the invention has the beneficial effects that:
1. from last liquid reserve tank, ladder neutralization chamber, the waste liquid case down form the accommodation space that an alkaline solution that highly reduces gradually utilizes self gravity to shift in proper order, and the digester body is supreme flow from down because of the foul smell that work produced, and neutralization reaction makes acid foul smell be reacted in order to avoid polluting the atmospheric environment completely many times.
2. Through mutually supporting of two-position three-way valve, an intake pipe, no. two intake pipes to use another filter screen when one of them filter screen blocks up, and dismantle the clearance to one of them filter screen, avoid influencing the processing progress.
3. Odor accessible pneumatic component drives the lantern ring, the vortex pole rotates to make alkaline solution misce bene be convenient for the reaction, reveal earlier in addition through the disappointing hole in order reacting, drive driven ring, concave edge through pneumatic component simultaneously and rotate, the concave edge drives straight-bar, piston reciprocating motion in the fixed box through coercing spacing ball, impresses the alkaline solution of ladder neutralization intracavity in going out the liquid pipe through the pipeline, the back sprays in order to carry out follow-up reaction.
4. When the pH value of the solution is monitored to be reached in real time, the motor drives the central shaft to rotate for a circle at a low speed through the speed reducer, the second water falling port and the first water falling port which are communicated through the incomplete gear and the complete gear are blocked, and the solution in the accommodating space is sequentially replaced from bottom to top according to the sequence.
Drawings
FIG. 1 is a front sectional view of a spraying circulation device of a digester according to the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1;
FIG. 4 is a schematic structural diagram of a two-position three-way valve of a spray circulation device of a digester according to the present invention;
FIG. 5 is a schematic structural view of a junction between an incomplete gear and a complete gear of the spray circulation device of a digester according to the present invention;
fig. 6 is a front structural sectional view of a pneumatic component of the spray circulation device of the cooking pan provided by the invention.
In the figure: the boiling pan comprises a boiling pan body 1, a processing body 2, a liquid storage tank 3, a waste liquid tank 4, a stepped neutral cavity 5, a first air inlet pipe 6, a two-position three-way valve 7, a second air inlet pipe 8, a filtering piece 9, a neutralizing pipe 10, a lantern ring 11, a turbulence rod 12, an air leakage hole 13, an outer rotating ring 14, a driven ring 15, a concave edge 16, a limiting ball 17, a fixed box 18, a straight rod 19, a piston 20, a liquid outlet pipe 21, a central shaft 22, a motor 23, an incomplete gear 24, a meshing area 25, a complete gear 26, a first water outlet 27, a second water outlet 28, a water outlet 29, a 30 ph sensor, a pneumatic wheel 31 and an inner rotating ring 32.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 6, a spray circulation device of a digester includes a digester body 1, which is a prior art and will not be described herein.
Still including setting up the processing body 2 in boiling pan body 1 one side, handle 2 inherent vertical direction equidistance of body and seted up a plurality of ladders and chamber 5, lie in the ladder of the top and seted up the gas outlet (not drawn in the figure) with chamber 5, just can flow through the gas outlet of neutralization reaction.
Handle the fixed liquid reserve tank 3 that is provided with in upper end of body 2, the fixed waste liquid case 4 that is provided with in below of handling body 2, the alkaline solution that does not participate in the neutralization reaction is stored in liquid reserve tank 3, waste liquid case 4 stores the alkaline solution that has been by complete neutralization, digester body 1's upper end intercommunication has intake pipe 6, the other end of intake pipe 6 is connected with alternative filtering component with be located the ladder neutralization chamber 5 of below, concretely, alternative filtering component is including using two No. two intake pipe 8 of two three-way valve 7 connections, the other end of No. two intake pipe 8 passes through check valve and ladder neutralization chamber 5 intercommunication, in order to avoid the solution to flow in, the middle part of No. two intake pipe 8 is connected with the flange structure, the flange structure includes the filter screen of butt joint ring and fixed connection at the butt joint ring inner wall, through the dismantled and assembled clearance filter screen of flange structure, use in turn is used for avoiding influencing normal processing.
Fixed flow sensor that is provided with along the air current direction in No. two intake pipe 8 at the rear side of filter screen, flow sensor and controller signal connection, flow sensor and controller are prior art, but the flow volume size in No. two intake pipe 8 of flow sensor real-time supervision.
The ph sensor 30 is fixedly arranged on the inner wall of the step neutralization cavity 5 positioned at the lowest part, the ph sensor 30 is connected with a controller through signals, the ph sensor 30 is in the prior art, the ph sensor 30 can monitor the ph value of the solution in the step neutralization cavity 5 positioned at the lowest part in real time, the central airtight rotation of the step neutralization cavities 5 is connected with a central shaft 22, the lower end of the central shaft 22 is connected with a motor 23 through a speed reducer, the motor 23 drives the central shaft 22 at a low speed through the speed reducer, a valve assembly is connected below the treatment body 2 in the liquid storage tank 3 and below the neutralization cavity 5 in each step, and the solution in the step neutralization cavity 5 from the bottom to the top flows out successively through the valve assembly.
The valve component comprises a second water falling port 28 arranged in the processing body 2, a first rotating cavity communicated with the second water falling port 28 is arranged in the processing body 2, an incomplete gear 24 is fixedly sleeved outside the central shaft 22, two meshing areas 25 are arranged outside the incomplete gear 24, the first water falling port 27 is opened or closed through the two meshing areas 25, the upper inner wall and the lower inner wall of the first rotating cavity are hermetically and rotatably connected with a complete gear 26 by using a hidden shaft, and the first water falling port 27 communicated with the second water falling port 28 is arranged at the corresponding position of the complete gear 26; the meshing areas 25 in the valve components are not overlapped in plan view projection, a plurality of complete gears 26 from bottom to top are sequentially rotated, a second water falling port 28 is communicated with a first water falling port 27, alkaline solution is sequentially discharged in sequence, and rinsing type in-situ neutralization reaction is realized.
The motor 23 is fixedly disposed at the upper end of the waste liquid tank 4, and the lower end of the first drain 27 located at the lowermost portion is communicated with the waste liquid tank 4 through a drain pipe 29, see fig. 1.
Except that the inner top end of the neutralizing cavity 5 in other steps positioned at the lowest part is communicated with a neutralizing tube 10, the neutralizing tube 10 is n-shaped, one end of the neutralizing tube 10 is immersed in alkaline solution, the other end of the neutralizing tube 10 is connected with a plurality of lantern rings 11 through a pneumatic part, the peripheral surface of each lantern ring 11 is uniformly and fixedly connected with a plurality of turbulence rods 12, and the lantern rings 11 and the turbulence rods 12 are driven by the pneumatic part to rotate so as to enable the solution to be uniform.
The other end of the neutralizing pipe 10 is uniformly provided with a plurality of groups of air leakage holes 13 from top to bottom, and the diameters of the air leakage holes 13 from top to bottom are sequentially increased because the lengths of the air leakage holes 13 from top to bottom from the liquid level are gradually reduced.
Spacing rolling contact has spacing ball 17 in the concave edge 16, the inner wall fixedly connected with of second number rotation chamber fixes the case 18, the airtight sliding connection of inner wall of fixed case 18 has piston 20, one side fixedly connected with straight-bar 19 of piston 20, the other end of straight-bar 19 run through fixed case 18 and with spacing ball 17 fixed connection, fixed case 18 passes through the pipeline, check valve and ladder neutralizing chamber 5 intercommunication, the upside intercommunication of fixed case 18 has drain pipe 21, drain pipe 21 runs through ladder neutralizing chamber 5 and arranges its top in, a plurality of hole for water sprayings have evenly been seted up to the drain pipe 21 that is located ladder neutralizing chamber 5 internal top, circumference pivoted concave edge 16 and spacing ball 17 drive piston 20 reciprocating motion in fixed case 18 through straight-bar 19, carry out the spraying reaction.
More specifically, the pneumatic element comprises an outer rotating ring 14 which is sleeved outside the neutralizing pipe 10 in an airtight rotating manner, an inner rotating ring 32 is fixedly connected to the inner circumferential surface of the outer rotating ring 14, a pneumatic wheel 31 is fixedly connected to the inner circumferential wall of the inner rotating ring 32, and the pneumatic wheel 31 drives the inner rotating ring 32 and the outer rotating ring 14 to rotate in the flowing process of the airflow.
The working principle of the invention is as follows:
1. from last liquid reserve tank 3 down, ladder neutralizing chamber 5, waste liquid case 4 forms the accommodation space that an alkaline solution that highly reduces gradually utilizes self gravity to shift in proper order, digester body 1 flows from the lower supreme because of the foul smell that work produced, neutralization reaction makes acid foul smell totally reacted in order to avoid polluting the atmospheric environment many times, make alkaline solution in the supreme accommodation space from the lower make the ph value in the solution to more being close to 7 because of neutralizing reaction with acid foul smell, when being located the ph value of the ladder neutralizing chamber 5 of below and being close to 7, alkaline solution then can not play a role again, consequently need be located the alkaline solution of the ladder neutralizing chamber 5 of below and be collected and make the alkaline solution of other accommodation space from last to replacing.
2. When the novel cooking pot is used specifically, the first air inlet pipe 6 is communicated with the second air inlet pipe 8 through the two-position three-way valve 7, impurities mixed with air flow generated by operation of the cooking pot body 1 are intercepted by the filter screen, the flow sensor in the second air inlet pipe 8 is responsible for monitoring the air flow in real time, when the filter screen is blocked to a certain degree, the flow sensor sends a signal to the controller, a technician can enable the first air inlet pipe 6 to be communicated with the second air inlet pipe 8 through the two-position three-way valve 7, the filter screen is used in a filtering mode, and the other filter screen can be detached and cleaned.
3. The odor generated by the work of the cooking pan body 1 firstly enters the step neutralization chamber 5 located at the lowest part through the first air inlet pipe 6 and the second air inlet pipe 8, then sequentially enters the step neutralization chambers 5 from the bottom to the top through the neutralization pipes 10, so that the odor is gradually neutralized in the process of passing through the step neutralization chambers 5 from the bottom to the top, and finally flows out through the air outlet.
In the flowing process of the odor, on one hand, the odor flows into the ladder neutralizing cavity 5 through the neutralizing pipe 10, the lantern ring 11 and the turbulence rod 12 are driven to rotate through the pneumatic piece, so that the alkaline solution is uniformly mixed for reaction, and in addition, the alkaline solution is firstly leaked through the air leakage hole 13 for reaction; on the other hand, the driven ring 15 and the concave edge 16 are driven to rotate by the pneumatic piece, the concave edge 16 drives the straight rod 19 and the piston 20 to reciprocate in the fixing box 18 by forcing the limiting ball 17, the alkaline solution in the stepped neutralization cavity 5 is pressed into the liquid outlet pipe 21 through the pipeline, and then the alkaline solution is sprayed to carry out subsequent reaction.
4. Before the ph value of the solution in the lowermost step neutralization chamber 5 does not reach 7, all the first water falling ports 27 are blocked by the complete gear 26 to maintain normal odor treatment work, when the ph value of the solution in the lowermost step neutralization chamber 5 is monitored by the ph sensor 30 to reach 7, the controller controls the motor 23 to work, so that the motor 23 drives the central shaft 22 to rotate at a low speed for a circle through the speed reducer, the meshing area 25 at one position of the incomplete gear 24 is firstly meshed with the complete gear 26, the first water falling ports 27 are communicated with the second water falling ports 28, after the meshing area 25 passes through the complete gear 26, the solution in the original step neutralization chamber 5 flows into the waste liquid tank 4 through the second water falling ports 28, the first water falling ports 27 and the water falling pipe 29 to be collected, then the meshing area 25 at the other position is meshed with the complete gear 26 to re-block the second water falling ports 28, and finally the solution in the containing space is sequentially replaced from the bottom to the top in sequence.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (5)
1. The utility model provides a boiling pan sprays circulating device, includes boiling pan body (1), its characterized in that: the device is characterized by further comprising a processing body (2) arranged on one side of the digester body (1), wherein a plurality of step neutralizing cavities (5) are equidistantly formed in the processing body (2) in the vertical direction, gas outlets are formed in the step neutralizing cavities (5) positioned on the uppermost side, a liquid storage box (3) is fixedly arranged at the upper end of the processing body (2), a waste liquid box (4) is fixedly arranged below the processing body (2), the upper end of the digester body (1) is communicated with a first gas inlet pipe (6), the other end of the first gas inlet pipe (6) is connected with a step neutralizing cavity (5) positioned on the lowermost side, a pH sensor (30) is fixedly arranged on the inner wall of the step neutralizing cavity (5) positioned on the lowermost side, the pH sensor (30) is in signal connection with a controller, a plurality of central shafts (22) are rotatably connected with a central shaft in an airtight mode in the center of the step neutralizing cavities (5), the lower end of the central shaft (22) is connected with a motor (23) through a speed reducer, the processing body (2) is connected with a plurality of step neutralizing cavities (5) positioned below the liquid storage box (3), the other valve components (10) and a plurality of top gas inlet pipes (10) and a plurality of the connecting piece (10) are connected with a lantern ring (10), the peripheral surface of each lantern ring (11) is uniformly and fixedly connected with a plurality of turbulence rods (12);
the valve component comprises a second water falling port (28) arranged in the processing body (2), a first rotating cavity communicated with the second water falling port (28) is formed in the processing body (2), an incomplete gear (24) is fixedly sleeved outside the central shaft (22), two meshing areas (25) are arranged outside the incomplete gear (24), the upper inner wall and the lower inner wall of the first rotating cavity are hermetically and rotatably connected with a complete gear (26) by using a hidden shaft, and a first water falling port (27) communicated with the second water falling port (28) is formed in the corresponding position of the complete gear (26);
the engagement areas (25) in a plurality of the valve components are not overlapped in plan projection;
the pneumatic part comprises an outer rotating ring (14) which is sleeved outside the neutralizing pipe (10) in an airtight rotating manner, the inner peripheral surface of the outer rotating ring (14) is fixedly connected with an inner rotating ring (32), and the inner peripheral wall of the inner rotating ring (32) is fixedly connected with a pneumatic wheel (31);
handle body (2) and have seted up No. two rotation chambers in one side of a rotation chamber, and neutralizing pipe (10) are located No. two rotation chambers, neutralizing pipe (10) are connected with driven ring (15) through pneumatic component, concave edge (16) have been seted up to the outer peripheral face of driven ring (15), spacing rolling contact has spacing ball (17) in concave edge (16), no. two inner wall fixedly connected with fixed case (18) of rotation chamber, the airtight sliding connection of inner wall of fixed case (18) has piston (20), one side fixedly connected with straight-bar (19) of piston (20), the other end of straight-bar (19) runs through fixed case (18) and with spacing ball (17) fixed connection, fixed case (18) through pipeline, check valve and ladder neutralizing chamber (5) intercommunication, the upside intercommunication of fixed case (18) has drain pipe (21), drain pipe (21) run through neutralizing chamber (5) and arrange on its inside top, be located neutralizing chamber (5) the top a plurality of water spray holes have evenly been seted up to drain pipe (21).
2. The spray circulation device of a digester as claimed in claim 1, wherein: filtering component is including using two No. two intake pipe (8) that two-position three-way valve (7) are connected, the other end of No. two intake pipe (8) passes through check valve and ladder neutralization chamber (5) intercommunication, each the middle part of No. two intake pipe (8) is connected with the flange structure, the flange structure includes butt joint ring and the filter screen of fixed connection at the butt joint ring inner wall.
3. The spray circulation device of a digester as claimed in claim 2, wherein: and a flow sensor is fixedly arranged on the rear side of the filter screen along the air flow direction in the second air inlet pipe (8), and the flow sensor is in signal connection with the controller.
4. The spraying circulation device of the digester as claimed in claim 1, wherein: the other end of the neutralizing pipe (10) is uniformly provided with a plurality of groups of air leakage holes (13) from top to bottom, and the aperture of the plurality of groups of air leakage holes (13) from top to bottom is increased in sequence.
5. The spraying circulation device of the digester as claimed in claim 1, wherein: the motor (23) is fixedly arranged at the upper end of the waste liquid tank (4), and the lower end of the first downpipe (27) located at the lowest position is communicated with the waste liquid tank (4) through a downpipe (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211252474.6A CN115318089B (en) | 2022-10-13 | 2022-10-13 | Boiling pan sprays circulating device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211252474.6A CN115318089B (en) | 2022-10-13 | 2022-10-13 | Boiling pan sprays circulating device |
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| CN115318089A CN115318089A (en) | 2022-11-11 |
| CN115318089B true CN115318089B (en) | 2023-04-14 |
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| CN202211252474.6A Active CN115318089B (en) | 2022-10-13 | 2022-10-13 | Boiling pan sprays circulating device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR101734185B1 (en) * | 2016-12-05 | 2017-05-11 | (주)신화엔바텍 | System for removing foul smell of multiple pollutant with variable laminated absorption type, and deodorization method using the same |
| CN206566728U (en) * | 2017-03-02 | 2017-10-20 | 河南国环环保科技有限公司 | A kind of multi-stag malodorous gas processing system |
| CN214233224U (en) * | 2020-11-19 | 2021-09-21 | 天津若绿环保科技有限公司 | Industrial waste gas uniform purification device |
| CN214261363U (en) * | 2021-01-07 | 2021-09-24 | 江苏安瑞森电子材料有限公司 | Energy-concerving and environment-protective type carbon tetrafluoride purification device |
| CN217202618U (en) * | 2022-03-04 | 2022-08-16 | 河北宏科庆能环保设备有限公司 | Natural gas purification device |
| CN114632412A (en) * | 2022-04-25 | 2022-06-17 | 南通久奇环保节能工程有限公司 | Energy-concerving and environment-protective type chemical waste gas sprays equipment |
| CN115025691A (en) * | 2022-08-10 | 2022-09-09 | 神封胶业(南京)有限公司 | Ketoxime-removing type transparent silicone sealant continuous production device and method |
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