CN117323898A - Raw material mixing device and method for producing polyacrylamide settling agent - Google Patents
Raw material mixing device and method for producing polyacrylamide settling agent Download PDFInfo
- Publication number
- CN117323898A CN117323898A CN202311630496.6A CN202311630496A CN117323898A CN 117323898 A CN117323898 A CN 117323898A CN 202311630496 A CN202311630496 A CN 202311630496A CN 117323898 A CN117323898 A CN 117323898A
- Authority
- CN
- China
- Prior art keywords
- water
- stirring
- raw materials
- ring
- rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000002994 raw material Substances 0.000 title claims abstract description 108
- 238000002156 mixing Methods 0.000 title claims abstract description 61
- 229920002401 polyacrylamide Polymers 0.000 title claims abstract description 28
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 138
- 238000003756 stirring Methods 0.000 claims abstract description 131
- 238000006243 chemical reaction Methods 0.000 claims abstract description 47
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 23
- 230000000903 blocking effect Effects 0.000 claims abstract description 17
- 238000004062 sedimentation Methods 0.000 claims abstract description 9
- 238000003860 storage Methods 0.000 claims description 59
- 238000007667 floating Methods 0.000 claims description 24
- 230000008878 coupling Effects 0.000 claims description 22
- 238000010168 coupling process Methods 0.000 claims description 22
- 238000005859 coupling reaction Methods 0.000 claims description 22
- 238000010790 dilution Methods 0.000 claims description 12
- 239000012895 dilution Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 11
- 230000001105 regulatory effect Effects 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 10
- 230000008093 supporting effect Effects 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 8
- 230000000630 rising effect Effects 0.000 claims description 8
- 239000012752 auxiliary agent Substances 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 230000006872 improvement Effects 0.000 description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 6
- 235000017491 Bambusa tulda Nutrition 0.000 description 6
- 241001330002 Bambuseae Species 0.000 description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 6
- 239000011425 bamboo Substances 0.000 description 6
- 230000001976 improved effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 238000012546 transfer Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000007865 diluting Methods 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/712—Feed mechanisms for feeding fluids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
- B01F27/192—Stirrers with two or more mixing elements mounted in sequence on the same axis with dissimilar elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/40—Mixers with shaking, oscillating, or vibrating mechanisms with an axially oscillating rotary stirrer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/20—Measuring; Control or regulation
- B01F35/22—Control or regulation
- B01F35/221—Control or regulation of operational parameters, e.g. level of material in the mixer, temperature or pressure
- B01F35/2211—Amount of delivered fluid during a period
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a raw material mixing device and method for producing a polyacrylamide settling agent, and relates to the technical field of raw material mixing devices. The invention provides a raw material mixing device and a method for producing a polyacrylamide sedimentation agent, wherein the raw material mixing device can be diluted by independently adding water according to the concentration of raw material mixing. The utility model provides a raw materials mixing arrangement is used in production of polyacrylamide settling agent, includes the retort, and the retort internal rotation formula is connected with the (mixing) shaft, and (mixing) shaft rotation formula is connected with the rotary rod, and the rotary rod slidingtype is connected with the putty rod in order to prevent water ingress retort. According to the stirring device, the raw materials are stirred, when the raw materials are too viscous, the stirring resistance is increased, the rotation speed of the stirring shaft is further reduced, the blocking rod moves upwards along with the stirring shaft, and water enters the reaction tank to automatically add water, so that the raw materials can be prevented from forming lumps, and the stirring and mixing effects are prevented from being influenced.
Description
Technical Field
The invention relates to the technical field of raw material mixing devices, in particular to a raw material mixing device and method for producing a polyacrylamide settling agent.
Background
Polyacrylamide is a water-soluble high-molecular active agent with good performance, and is widely applied to oil field development, such as drilling, water injection, fracturing and the like, and has a plurality of important applications in the fields of mining, chemical industry, printing and dyeing, papermaking, water treatment and soil improvement.
Stirring is needed in the production process of the polyacrylamide sedimentation agent, the stirring is favorable for uniform mixing among raw materials and promoting the reaction, the concentration of the raw materials needs to be controlled in the stirring process, the caking of the raw materials caused by overhigh concentration is avoided, the production quality of the polyacrylamide sedimentation agent is influenced, the raw materials are diluted by adding water, the caking of the raw materials can be avoided, and the uneven stirring caused by the caking is avoided. At present, in the polyacrylamide settling agent production process, workers are required to monitor in real time, when raw materials are viscous, water needs to be added to the raw materials manually, the required water adding amount is difficult to control during manual water adding, whether water adding is continued or not is determined according to the situation after water to be added first is mixed with the raw materials when water adding is caused, and the operation is more troublesome until the viscosity of the raw materials is normal, and the labor intensity is higher.
In view of the foregoing, there is a need to develop a raw material mixing apparatus and method for producing a polyacrylamide settling agent that can be diluted with water independently according to the concentration of raw material mixture.
Disclosure of Invention
Aiming at overcoming the defects of the prior art that water cannot be added independently according to the concentration of raw materials and the labor intensity is high, the invention provides a raw material mixing device and a method for producing a polyacrylamide settling agent, wherein the raw material mixing device can be used for diluting the polyacrylamide settling agent independently according to the concentration of raw material mixing.
In order to achieve the above object, the present invention is realized by the following scheme: the utility model provides a raw materials mixing arrangement is used in production of polyacrylamide settling agent, including the retort, the retort rigid coupling has the heating ring, the retort is connected with inlet pipe and discharging pipe, the inlet pipe department of retort is covered with closed lid, one side rigid coupling that closed lid was kept away from to the retort has the mounting bracket, mounting bracket fixed mounting has the motor, the output shaft tip rigid coupling of motor has the rotation ring, the retort internal rotation is connected with the (mixing) shaft, the (mixing) shaft contacts with the rotation ring bottom, one side rigid coupling that the (mixing) shaft kept away from the motor has the stirring frame, the stirring frame is used for stirring the raw materials, stirring frame and retort inner wall contact, the tip rigid coupling that the (mixing) shaft kept away from the motor has the swivel ring, swivel ring and the inner bottom contact of the retort, one side rotation that the (mixing) shaft is close to the swivel ring is connected with the rotary rod, the rotary rod is close to one side circumference that the swivel rod is evenly opened there is the feed inlet, one side sliding connection that the swivel rod is away from the swivel rod is in order to prevent water entering the retort, one side rigid coupling that the (mixing) shaft inside is close to the (mixing) shaft has the guide plate that is used for carrying out the guide chute to the guide bar, the guide plate that opens in the guide plate, the guide plate is equipped with the closure assembly that is used for adding the closed assembly.
As the improvement of above-mentioned scheme, the closure subassembly is including the support frame, and support frame rigid coupling is kept away from the one side of swivel becket in the retort, and the support frame top rigid coupling has the solid fixed ring, and the solid fixed ring is used for closing the feed inlet, and the (mixing) shaft passes solid fixed ring and support frame.
As the improvement of above-mentioned scheme, add water subassembly including a storage section of thick bamboo, a storage section of thick bamboo rigid coupling is in the mounting bracket, and a storage section of thick bamboo is connected with inlet plate and outlet plate, all opens on inlet plate and the outlet plate and has the water hole, and the intercommunication has a fixed pipe between a storage section of thick bamboo bottom and the solid fixed ring, and fixed pipe and feed inlet intercommunication, fixed pipe pass retort and mounting bracket, and the (mixing) shaft rigid coupling has the reposition of redundant personnel frame, and reposition of redundant personnel frame and (mixing) shaft intercommunication, the communicating position of reposition of redundant personnel frame and (mixing) shaft is plugged up to the putty.
As the improvement of above-mentioned scheme, still including the guide arm, the guide arm rigid coupling is in the storage section of thick bamboo, and the guide arm slidingtype is connected with the kickboard, and the rotation is connected with the connecting rod between play water board and the water inlet plate, and the connecting rod is close to one side rigid coupling of play water board and has rotatory unloading ring, and the connecting rod is close to the equal rigid coupling of the position of play water board and water inlet plate and has the dead lever, rigid coupling has the arc guide block in the kickboard.
As an improvement of the scheme, the holes of the water inlet plate are smaller than the holes of the water outlet plate, so that the floating plate can be prevented from rising too fast.
As the improvement of above-mentioned scheme, arc guide block removes and contacts the cooperation with the dead lever, and arc guide block extrudees the dead lever and drives the connecting rod and rotate, and the connecting rod drives rotatory unloading ring rotation and goes out the water board and open and close.
As the improvement of above-mentioned scheme, still including the mount, the mount rigid coupling is in the (mixing) shaft, and the mount slidingtype is connected with stirring vane, and the guide way has been opened to the retort inner wall, and stirring vane and guide way contact cooperation.
As the improvement of above-mentioned scheme, still including storing the material pipe, storing the material pipe sliding connection in the closing cap, be connected with the extension spring between material pipe and the closing cap, the material pipe is kept away from one side rotation of closing cap and is connected with the apron, and material pipe is kept away from one side of apron and is opened there is the bin outlet.
As the improvement of above-mentioned scheme, still including the transfer valve, the transfer valve communicates in the one end that the storage section of thick bamboo kept away from the mounting bracket, and the calibrated scale is installed to the transfer valve.
The raw material mixing method for producing the polyacrylamide settling agent comprises the following steps:
s1: adding raw materials into a reaction tank, and driving a stirring frame and a rotating ring to rotate by controlling a stirring shaft through a motor to stir and mix the raw materials;
s2: during the mixing period, the raw materials are too viscous, the blocking rod can move upwards, and water can enter the reaction tank to add water to the raw materials, so that the raw materials are diluted;
s3: during water adding, the floating plate descends to contact with the fixed rod at the lower side, so that the connecting rod drives the rotary blanking ring to rotate and the water outlet plate is closed, and water is prevented from continuously entering the reaction tank;
s4: during dilution, the stirring shaft drives the stirring blade to rotate, and the stirring blade moves up and down to stir and mix water and raw materials, so that the dilution speed is increased;
s5: during the mixing period, the material storage pipe is pressed, so that the auxiliary agent enters the reaction tank to be mixed with the raw materials, and the auxiliary materials react;
s6: and after the process is finished, the motor is turned off, and the mixed materials are discharged out of the reaction tank.
The invention has at least one of the following advantages: according to the stirring device, the raw materials are stirred through the stirring frame, when the raw materials are too viscous, the stirring resistance is increased, the rotation speed of the stirring shaft is further reduced, the blocking rod moves upwards along with the stirring shaft, and water enters the reaction tank to automatically add water, so that the raw materials can be prevented from forming lumps, and the stirring and mixing effects are prevented from being influenced.
The floating plate drives the fixed rod to rotate, and then drives the rotary blanking ring to rotate, so that the rotary blanking ring is communicated with the water outlet plate and is closed, when the rotary blanking ring is closed with the water outlet plate, water can be prevented from continuously entering the reaction tank, excessive water addition is avoided, the raw materials are too thin, and the production quality of continuous polyacrylamide is influenced;
the stirring blade moves up and down to stir the raw materials, so that water can penetrate into the raw materials, the mixing efficiency of the water and the raw materials is improved, and the dilution speed of the raw materials is improved.
The auxiliary agent is filled into the storage pipe, the auxiliary agent can be added into the reaction tank by pressing the storage pipe, and the odor can be prevented from being discharged to reduce the air quality around the reaction tank.
Through adjusting the water regulating valve, the size of the inflow in the storage barrel can be controlled, so that the rising speed of the floating plate can be controlled, the dilution time can be regulated and controlled according to the requirement, and the mixing and stirring effect is improved.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of a reaction tank, a heating ring, a closing cap, etc. according to the present invention.
Fig. 3 is a schematic perspective view of the motor, the rotating ring, the supporting frame, and the like.
Fig. 4 is a schematic perspective view of a rotary ring, a stirring shaft, a rotary rod, etc. according to the present invention.
Fig. 5 is a schematic perspective view of a rotary rod and a blocking rod according to the present invention.
Fig. 6 is a schematic perspective view of a rotary ring and stirring shaft according to the present invention.
Fig. 7 is a schematic perspective view of a storage cylinder, a water inlet plate, a water outlet plate and the like.
Fig. 8 is a schematic perspective view of a storage cylinder, a water inlet plate, a water outlet plate and the like according to the present invention.
Fig. 9 is a schematic perspective view of a stirring shaft, a splitter frame, and the like according to the present invention.
Fig. 10 is a schematic perspective view of a guide rod, a floating plate, etc. according to the present invention.
Fig. 11 is a schematic perspective view of the connecting rod, the rotary blanking ring, the fixing rod and the like.
Fig. 12 is a schematic perspective view of a water outlet plate, a rotary blanking ring, and the like according to the present invention.
Fig. 13 is a schematic perspective view of a fixing frame, stirring blades, and the like according to the present invention.
Fig. 14 is a schematic perspective view of a storage tube, a telescopic spring, and the like according to the present invention.
Fig. 15 is a schematic perspective view showing a cross-sectional structure of a storage tube, a telescopic spring, a cover plate, etc. of the present invention.
Fig. 16 is a schematic perspective view of a water valve, a dial, and the like according to the present invention.
Reference numerals in the figures: 101-reaction tank, 102-heating ring, 103-closing cover, 1031-mounting bracket, 104-motor, 105-rotating ring, 106-stirring shaft, 107-stirring frame, 108-rotating ring, 109-supporting frame, 1110-feed inlet, 1111-fixing ring, 1112-rotating rod, 1113-blocking rod, 1114-guide plate, 1115-arc spring, 201-storage cylinder, 202-water inlet plate, 203-water outlet plate, 204-fixing tube, 205-shunt frame, 301-guide rod, 302-floating plate, 3021-connecting rod, 303-rotating blanking ring, 304-fixing rod, 305-arc guide block, 401-fixing frame, 402-stirring blade, 403-guide groove, 501-storage tube, 502-telescopic spring, 503-cover plate, 601-water regulating valve, 602-dial.
Detailed Description
The invention will be further described with reference to the accompanying drawings and detailed description below:
example 1: 1-9, including a reaction tank 101, a heating ring 102 is fixedly connected to the outer wall of the reaction tank 101, a feeding pipe and a discharging pipe are respectively connected to the upper and lower sides of the reaction tank 101, a closing cover 103 is covered on the top of the feeding pipe of the reaction tank 101, a mounting frame 1031 is fixedly connected to the upper right side of the reaction tank 101, a motor 104 is fixedly mounted on the left side of the mounting frame 1031, a rotating ring 105 is fixedly connected to the bottom of an output shaft of the motor 104, a stirring shaft 106 is rotatably connected to the inside of the reaction tank 101, the stirring shaft 106 rotates to stir and mix raw materials, the top of the stirring shaft 106 contacts with the bottom of the rotating ring 105, a stirring frame 107 is fixedly connected to one side of the stirring shaft 106 away from the motor 104, the stirring frame 107 is used for stirring the raw materials, a scraping plate is fixedly connected to the left and right sides of the stirring frame 107, a rotating ring 108 is fixedly connected to the end of the stirring shaft 106 away from the motor 104, the rotary ring 108 contacts with the inner bottom of the reaction tank 101, the rotary rod 1112 is rotationally connected with the upper part of the stirring shaft 106, the upper part of the rotary rod 1112 is fixedly connected with the rotary ring 105, a large damping exists between the rotary rod 1112 and the stirring shaft 106, an arc spring 1115 is connected between the upper side of the rotary rod 1112 and the stirring shaft 106, a feeding hole 1110 is evenly formed in the circumferential direction of the upper part of the stirring shaft 106, the upper part of the stirring shaft 106 is hollow, a blocking rod 1113 which can prevent water from entering the reaction tank 101 is slidingly connected with the lower part of the rotary rod 1112, the blocking rod 1113 is positioned in the stirring shaft 106, a guide plate 1114 for guiding the blocking rod 1113 is fixedly connected with the upper part of the stirring shaft 106, a chute is formed in the guide plate 1114, a closing component is arranged in the reaction tank 101, the stirring shaft 106 rotates in the closing component, the stirring shaft 106 drives the feeding hole 1110 to be communicated with the closing component intermittently, the mounting frame 1031 is provided with a water adding member for automatically adding water.
The closing component comprises a supporting frame 109, wherein the supporting frame 109 is fixedly connected to the upper side in the reaction tank 101, a fixing ring 1111 is fixedly connected to the top of the supporting frame 109, and a stirring shaft 106 penetrates through the fixing ring 1111 and the supporting frame 109.
The water adding assembly comprises a storage barrel 201, the storage barrel 201 is fixedly connected to a mounting frame 1031, a water inlet plate 202 and a water outlet plate 203 are connected to the storage barrel 201, water holes are formed in the water inlet plate 202 and the water outlet plate 203, a fixed pipe 204 is communicated between the bottom of the storage barrel 201 and the right side of a fixed ring 1111, the fixed pipe 204 is communicated with a feeding hole 1110, the fixed pipe 204 penetrates through a reaction tank 101 and the mounting frame 1031, a split-flow frame 205 is fixedly connected to the upper portion in a stirring shaft 106, the split-flow frame 205 is communicated with the hollow portion of the stirring shaft 106, and a blocking rod 1113 blocks the communication portion between the split-flow frame 205 and the stirring shaft 106.
When raw materials need to be mixed, firstly, the proportioned raw materials are added into the reaction tank 101, the motor 104 and the heating ring 102 are started, the output shaft of the motor 104 drives the rotating ring 105 to rotate, the rotating ring 105 drives the rotating rod 1112 to rotate, the rotating rod 1112 drives the stirring shaft 106, the stirring frame 107 and the rotating ring 108 to rotate, the stirring frame 107 and the rotating ring 108 stir and mix the raw materials, in the stirring process, the scraping plate in the stirring frame 107 can scrape the raw materials attached to the inner wall of the reaction tank 101, so that the raw materials can be uniformly mixed, the raw materials can be uniformly heated during heating, the quality of the raw materials is prevented from being changed due to the overheating of local raw materials, and the quality of the produced polyacrylamide is further influenced.
During stirring, staff loads water into the storage barrel 201, water in the storage barrel 201 enters the hollow part of the stirring shaft 106 through the fixed pipe 204, the rotating rod 1112 drives the blocking rod 1113 and the guide plate 1114 to rotate along with the stirring shaft 106, when the raw materials are too viscous, resistance of the stirring frame 107 to stirring of the raw materials is increased, further, the rotating speed of the stirring shaft 106 is reduced, the motor 104 drives the rotating ring 105 to continuously keep rotating at a constant speed, and further, the rotating rod 1112 is driven to normally rotate, at the moment, the arc-shaped spring 1115 is stressed and compressed, the rotating rod 1112 drives the blocking rod 1113 to rotate, under the action of the stirring shaft 106, the guide plate 1114 is in a stop state compared with the blocking rod 1113, the chute on the guide plate 1114 guides the blocking rod 1113, the blocking rod 1113 moves upwards and does not block the communication part of the stirring shaft 106 and the splitting frame 205 any more, and then the water in the hollow part of the stirring shaft 106 enters the splitting frame 205, and accordingly the splitting frame 205 flows into the reaction tank 101 through the splitting frame 205, more viscous raw materials can be automatically diluted, the raw materials can be added, the raw materials can be more evenly dispersed, and the mixed raw materials can be prevented from being mixed together.
When stirring of adding water, when stirring frame 107 weakens the resistance of raw materials in the stirring process, arc spring 1115 resets gradually, and then make rotary rod 1112 reset, rotary rod 1112 drives the shutoff lever 1113 reverse reset, and then down remove the reset under the effect of deflector 1114 for the shutoff lever 1113 plugs up the communication position of (mixing) shaft 106 and reposition of redundant personnel frame 205 again, avoid water to continue to get into in the retort 101, so, can avoid adding water excessively, lead to the raw materials to be too thin, after the stirring finishes, close motor 104 and heating ring 102 can.
Example 2: on the basis of embodiment 1, please refer to fig. 2, 10, 11, 12 and 13, further include a guide rod 301, the guide rod 301 is fixedly connected to the left side in the storage barrel 201, the upper portion of the guide rod 301 is slidably connected with a floating plate 302, the hole of the water inlet plate 202 is smaller than the hole of the water outlet plate 203, so as to prevent the floating plate 302 from rising too fast, a connecting rod 3021 is rotatably connected between the water outlet plate 203 and the water inlet plate 202, a rotary blanking ring 303 is fixedly connected to the bottom of the connecting rod 3021, the rotary blanking ring 303 is in contact with the water outlet plate 203 and intermittently communicated with the same, fixing rods 304 are fixedly connected to the upper side and the lower side of the connecting rod 3021, an arc-shaped guide block 305 is fixedly connected in the floating plate 302, the arc-shaped guide block 305 moves to drive the lower fixing rod 304 to rotate, the lower fixing rod 3021 and the rotary blanking ring 303 rotate to be closed with the water outlet plate 203, the arc-shaped guide block 305 moves to drive the upper fixing rod 304 to rotate, and the upper fixing rod 304 drives the connecting rod 3021 and the rotary blanking ring 303 to rotate to be communicated with the water outlet plate 203.
When raw materials need to be stirred, an external water pipe is connected with the storage cylinder 201, so that the external water pipe injects water into the storage cylinder 201, the floating plate 302 moves upwards along with the rising of the water surface, the floating plate 302 drives the arc-shaped guide block 305 to move upwards, when the arc-shaped guide block 305 moves upwards to be in contact with the upper fixing rod 304, the fixing rod 304 on the upper side of the arc-shaped guide block 305 is extruded to drive the connecting rod 3021 to rotate, and then the rotary blanking ring 303 is driven to rotate, so that the rotary blanking ring 303 is communicated with the water outlet plate 203, and then the water in the storage cylinder 201 enters the hollow part of the stirring shaft 106 through the fixing pipe 204; when water needs to be added into the reaction tank 101, water in the hollow part of the stirring shaft 106 can be discharged, water in the storage barrel 201 can enter the hollow part of the stirring shaft 106 to realize automatic water supplementing, along with the water level in the storage barrel 201 falling, the floating plate 302 falls along with the water level falling, as the hole of the water inlet plate 202 is smaller than the hole of the water outlet plate 203, therefore, the falling speed of the floating plate 302 is faster, when the floating plate 302 drives the arc-shaped guide block 305 to fall into contact with the lower fixed rod 304, the lower fixed rod 304 drives the connecting rod 3021 to reversely rotate, and then drives the rotary blanking ring 303 to rotate to be closed with the water outlet plate 203.
During the water adding period, when water in the storage barrel 201 stops entering the hollow part of the stirring shaft 106, the external water pipe continuously sends water into the storage barrel 201 through the water inlet plate 202, because the hole of the water inlet plate 202 is smaller than the hole of the water outlet plate 203, the rising speed of the floating plate 302 is slower than the falling speed, the situation that the rising speed of the floating plate 302 is too fast, which leads to the communication speed of the rotary blanking ring 303 and the water outlet plate 203, is too fast is avoided, so that water can continuously enter the hollow part of the stirring shaft 106, and then enter the reaction tank 101 from the hollow part of the stirring shaft 106, so that the stirring rack 107 can be ensured to have enough time to stir and dilute the raw materials, if the floating plate 302 rises to be in contact with the upper fixed rod 304, the rotary blanking ring 303 is still larger, at this moment, the raw materials can be continuously diluted in the reaction tank 101, if the floating plate 302 rises to be in contact with the upper fixed rod 304, the raw materials can be prevented from ending in dilution, the blocking rod 1113 can descend under the action of the rotary blanking ring 1112, the stirring shaft 106 can be prevented from being excessively connected with the rotary blanking ring 203, or the raw materials can be prevented from excessively diluting the raw materials can be prevented from entering the reaction tank 101.
Still including two mounts 401, two mounts 401 are all rigid coupling in (mixing) shaft 106, and equal slidingtype be connected with stirring vane 402 on the mount 401, stirring vane 402 and the crisscross setting of reposition of redundant personnel frame 205, stirring vane 402 are the slope form, and the guide way 403 has been opened to retort 101 inner wall, and stirring vane 402 and guide way 403 contact cooperation, and the guide way 403 carries out rotatory direction to stirring vane 402, drives stirring vane 402 reciprocates and stirs the mixture to the raw materials.
During dilution, stirring shaft 106 rotates to drive fixing frame 401 to rotate, fixing frame 401 drives stirring vane 402 to rotate, stirring vane 402 moves up and down under the effect of guide slot 403, because stirring vane 402 is anticlockwise rotatory, and stirring vane 402 is the slope form, therefore, can scoop up thick raw materials when stirring vane 402 rotates for the raw materials leaves the trace of being shoveled, and then when making shunt frame 205 add water, water can flow to the raw materials in the trace of being shoveled, and along with stirring vane 402 reciprocates, the deeper the trace of leaving of raw materials by being shoveled, make water can go deep into the raw materials, so, can improve the mixing effect of water and raw materials, and then improve dilution speed.
Example 3: on the basis of embodiment 2, referring to fig. 1, 2, 14, 15 and 16, the device further comprises a storage tube 501, the storage tube 501 is slidably connected in the closing cover 103, the storage tube 501 is used for storing auxiliary agents, the inner bottom of the storage tube 501 is conical, a telescopic spring 502 is connected between the upper portion of the storage tube 501 and the top of the closing cover 103, a cover plate 503 is hinged on the right upper side of the storage tube 501, and evenly distributed discharge ports are arranged on the lower portion of the storage tube 501.
When the raw materials need to be mixed, the closing cover 103 is firstly opened, the proportioned raw materials are added into the reaction tank 101, then the closing cover 103 is closed, then the cover plate 503 is opened, the regulator to be added is filled into the storage pipe 501 for storage, then the cover plate 503 is reset, when the regulator needs to be added during stirring, a worker can press the storage pipe 501 to move downwards, the telescopic spring 502 is compressed, a discharge port on the storage pipe 501 moves downwards out of the closing cover 103, the regulator stored in the storage pipe 501 can be discharged into the reaction tank 101, and then can be mixed with the raw materials which are being stirred and mixed, then the storage pipe 501 is loosened, the telescopic spring 502 is reset, the storage pipe 501 is driven to move upwards for resetting, so that the gas with peculiar smell such as ammonia gas generated during raw material stirring can be prevented from being discharged when auxiliaries such as the regulator are added, and the air quality around the reaction tank 101 can be prevented from being influenced by odor discharge.
The water regulating valve 601 is communicated with the top of the storage cylinder 201, a dial 602 is arranged on the left side of the water regulating valve 601, and the dial 602 is made of transparent materials.
When adding water, the staff is connected with the external water pipe and the water regulating valve 601, and then the size of the water inflow in the storage barrel 201 can be further controlled by rotating the water regulating valve 601, so that the rising speed of the floating plate 302 can be controlled, the dilution time can be regulated and controlled according to the requirement, and the mixing and stirring effect is improved.
Example 4: on the basis of the embodiment 3, a raw material mixing method for producing the polyacrylamide settling agent comprises the following steps:
s1: raw materials are added into a reaction tank 101, and a motor 104 controls a stirring shaft 106 to drive a stirring frame 107 and a rotating ring 108 to rotate so as to stir and mix the raw materials;
s2: during mixing, the raw materials are too viscous, the blocking rod 1113 moves upwards, and water enters the reaction tank 101 to add water to the raw materials, so that the raw materials are diluted;
s3: during water adding, the floating plate 302 descends to contact with the fixed rod 304 at the lower side, so that the connecting rod 3021 drives the rotary blanking ring 303 to rotate and the water outlet plate 203 is closed, and water is prevented from entering the reaction tank 101 continuously;
s4: during dilution, the stirring shaft 106 drives the stirring blade 402 to rotate, and the stirring blade 402 moves up and down to stir and mix water and raw materials, so that the dilution speed is increased;
s5: during mixing, the storage pipe 501 is pressed, so that the auxiliary agent enters the reaction tank 101 to be mixed with the raw materials, and the auxiliary materials react;
s6: after the completion, the motor 104 is turned off, and the mixed material is discharged from the reaction tank 101.
Although embodiments of the present invention have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.
Claims (10)
1. The utility model provides a raw materials mixing arrangement is used in production of polyacrylamide settling agent, a serial communication port, including retort (101), retort (101) rigid coupling has heating ring (102), retort (101) are connected with inlet pipe and discharging pipe, inlet pipe department of retort (101) is covered with closed lid (103), one side rigid coupling that closed lid (103) was kept away from to retort (101) has mounting bracket (1031), mounting bracket (1031) fixed mounting has motor (104), the output shaft end rigid coupling of motor (104) has rotation ring (105), rotation type is connected with (mixing) shaft (106) in retort (101), (mixing) shaft (106) and rotation ring (105) bottom contact, one side rigid coupling that rotation ring (106) kept away from motor (104) has stirring frame (107), stirring frame (107) are used for stirring the raw materials, stirring frame (107) and retort (101) inner wall contact, the tip rigid coupling that rotation ring (108) kept away from motor (104) has rotation ring (1112) bottom contact in rotation ring (106), one side that rotation ring (106) is close to rotation ring (1112) is connected with rotation ring (105) rotation rod (1112), one side that rotary rod (1112) is close to swivel becket (105) and (mixing) shaft (106) between be connected with arc spring (1115), one side circumference that (mixing) shaft (106) is close to rotary rod (1112) evenly opens there is feed inlet (1110), one side that swivel becket (1112) was kept away from to swivel becket (105) is connected with in order waterproof putty (1113), one side rigid coupling that (mixing) shaft (106) inside is close to putty (1113) has deflector (1114) that are used for leading putty (1113), open in deflector (1114) has the chute, putty (1113) are connected with the chute slip of deflector (1114), be equipped with the closure subassembly that is used for closed feed inlet (1110) in retort (101), mounting bracket (1031) are equipped with the water subassembly that adds that is used for adding water automatically.
2. The raw material mixing device for producing the polyacrylamide sedimentation agent according to claim 1, wherein the closing component comprises a supporting frame (109), the supporting frame (109) is fixedly connected to one side, far away from the rotary ring (108), of the reaction tank (101), a fixed ring (1111) is fixedly connected to the top of the supporting frame (109), the fixed ring (1111) is used for closing the feed inlet (1110), and the stirring shaft (106) penetrates through the fixed ring (1111) and the supporting frame (109).
3. The raw material mixing device for producing the polyacrylamide settling agent according to claim 1, wherein the water adding component comprises a storage barrel (201), the storage barrel (201) is fixedly connected to a mounting frame (1031), the storage barrel (201) is connected with a water inlet plate (202) and a water outlet plate (203), water holes are formed in the water inlet plate (202) and the water outlet plate (203), a fixed pipe (204) is communicated between the bottom of the storage barrel (201) and a fixed ring (1111), the fixed pipe (204) is communicated with a feed inlet (1110), the fixed pipe (204) penetrates through a reaction tank (101) and the mounting frame (1031), a splitter (205) is fixedly connected to a stirring shaft (106), the splitter (205) is communicated with the stirring shaft (106), and a blocking rod (1113) blocks the communicating part of the splitter (205) and the stirring shaft (106).
4. A raw material mixing device for producing a polyacrylamide sedimentation agent according to claim 3, further comprising a guide rod (301), wherein the guide rod (301) is fixedly connected in the storage cylinder (201), the guide rod (301) is slidably connected with a floating plate (302), a connecting rod (3021) is rotatably connected between the water outlet plate (203) and the water inlet plate (202), one side of the connecting rod (3021) close to the water outlet plate (203) is fixedly connected with a rotary blanking ring (303), the parts of the connecting rod (3021) close to the water outlet plate (203) and the water inlet plate (202) are fixedly connected with fixing rods (304), and arc-shaped guide blocks (305) are fixedly connected in the floating plate (302).
5. A raw material mixing apparatus for producing a polyacrylamide deposit according to claim 4, characterized in that the holes of the water inlet plate (202) are smaller than the holes of the water outlet plate (203) to prevent the floating plate (302) from rising too fast.
6. The raw material mixing device for producing the polyacrylamide sedimentation agent according to claim 4, wherein the arc-shaped guide block (305) moves to be in contact fit with the fixed rod (304), the arc-shaped guide block (305) extrudes the fixed rod (304) to drive the connecting rod (3021) to rotate, and the connecting rod (3021) drives the rotary blanking ring (303) to rotate to open and close with the water outlet plate (203).
7. The raw material mixing device for producing the polyacrylamide sedimentation agent according to claim 1, further comprising a fixing frame (401), wherein the fixing frame (401) is fixedly connected to the stirring shaft (106), the fixing frame (401) is connected with stirring blades (402) in a sliding mode, guide grooves (403) are formed in the inner wall of the reaction tank (101), and the stirring blades (402) are in contact fit with the guide grooves (403).
8. The raw material mixing device for producing the polyacrylamide sedimentation agent according to claim 1, further comprising a storage pipe (501), wherein the storage pipe (501) is connected in the closing cover (103) in a sliding manner, a telescopic spring (502) is connected between the storage pipe (501) and the closing cover (103), a cover plate (503) is rotatably connected to one side, far away from the closing cover (103), of the storage pipe (501), and a discharge port is formed in one side, far away from the cover plate (503), of the storage pipe (501).
9. A raw material mixing device for producing a polyacrylamide sedimentation agent according to claim 3, further comprising a water regulating valve (601), wherein the water regulating valve (601) is communicated with one end of the storage cylinder (201) far away from the mounting frame (1031), and the water regulating valve (601) is provided with a dial (602).
10. The raw material mixing method for producing the polyacrylamide settling agent comprises the following steps:
s1: raw materials are added into a reaction tank (101), and a motor (104) controls a stirring shaft (106) to drive a stirring frame (107) and a rotating ring (108) to rotate so as to stir and mix the raw materials;
s2: during the mixing period, the raw materials are too viscous, the blocking rod (1113) can move upwards, and water can enter the reaction tank (101) to add water to the raw materials, so that the raw materials are diluted;
s3: during water adding, the floating plate (302) descends to be in contact with the fixed rod (304) at the lower side, so that the connecting rod (3021) drives the rotary blanking ring (303) to rotate and the water outlet plate (203) to be closed, and water can be prevented from continuously entering the reaction tank (101);
s4: during dilution, the stirring shaft (106) drives the stirring blade (402) to rotate, and the stirring blade (402) moves up and down to stir and mix water and raw materials, so that the dilution speed is increased;
s5: during the mixing period, the storage pipe (501) is pressed, so that the auxiliary agent enters the reaction tank (101) to be mixed with the raw materials, and the raw materials are assisted to react;
s6: after the completion, the motor (104) is turned off, and the mixed material is discharged out of the reaction tank (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311630496.6A CN117323898B (en) | 2023-12-01 | 2023-12-01 | Raw material mixing device and method for producing polyacrylamide settling agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311630496.6A CN117323898B (en) | 2023-12-01 | 2023-12-01 | Raw material mixing device and method for producing polyacrylamide settling agent |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117323898A true CN117323898A (en) | 2024-01-02 |
| CN117323898B CN117323898B (en) | 2024-02-27 |
Family
ID=89277738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311630496.6A Active CN117323898B (en) | 2023-12-01 | 2023-12-01 | Raw material mixing device and method for producing polyacrylamide settling agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117323898B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118988120A (en) * | 2024-10-24 | 2024-11-22 | 苏州百氏高化工有限公司 | Self-adaptive mixing device for production of printing thickener and mixing method thereof |
| CN120733612A (en) * | 2025-08-29 | 2025-10-03 | 山西水塔醋业股份有限公司 | Rotary vapor permeation stirring device for mature vinegar fumigated grains |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19935167A1 (en) * | 1999-07-28 | 2001-02-01 | Dal Georg Rost & Soehne Sanita | Self closing valve has main closure element, valve seating, load relieving chamber, equalizing duct and nozzle, hollow cylinder with spindle and mixer chamber |
| CN109876698A (en) * | 2019-02-28 | 2019-06-14 | 程剑 | A kind of finishing uses oil paint stirring device |
| CN113426353A (en) * | 2021-06-18 | 2021-09-24 | 常州都铂高分子有限公司 | Dissolving device is used in production of waterborne adhesive |
| CN115041049A (en) * | 2022-06-22 | 2022-09-13 | 杭州博思特装饰材料有限公司 | Automatic stirring device for charging barrel |
| CN115501833A (en) * | 2022-09-22 | 2022-12-23 | 南雄市恒力化工有限公司 | Reation kettle is used in production of bisphenol A type epoxy |
| CN219232014U (en) * | 2022-08-11 | 2023-06-23 | 福建绿安生物农药有限公司 | Mixing device for preparation of bacillus thuringiensis wettable powder |
| CN116371283A (en) * | 2023-06-05 | 2023-07-04 | 福建省德尚电子材料有限公司 | Raw material mixing equipment for photoresist production and mixing method thereof |
| CN116870732A (en) * | 2023-08-16 | 2023-10-13 | 赣州格瑞工程咨询有限公司 | Environment-friendly efficient soil remediation agent preparation compounding device |
-
2023
- 2023-12-01 CN CN202311630496.6A patent/CN117323898B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19935167A1 (en) * | 1999-07-28 | 2001-02-01 | Dal Georg Rost & Soehne Sanita | Self closing valve has main closure element, valve seating, load relieving chamber, equalizing duct and nozzle, hollow cylinder with spindle and mixer chamber |
| CN109876698A (en) * | 2019-02-28 | 2019-06-14 | 程剑 | A kind of finishing uses oil paint stirring device |
| CN113426353A (en) * | 2021-06-18 | 2021-09-24 | 常州都铂高分子有限公司 | Dissolving device is used in production of waterborne adhesive |
| CN115041049A (en) * | 2022-06-22 | 2022-09-13 | 杭州博思特装饰材料有限公司 | Automatic stirring device for charging barrel |
| CN219232014U (en) * | 2022-08-11 | 2023-06-23 | 福建绿安生物农药有限公司 | Mixing device for preparation of bacillus thuringiensis wettable powder |
| CN115501833A (en) * | 2022-09-22 | 2022-12-23 | 南雄市恒力化工有限公司 | Reation kettle is used in production of bisphenol A type epoxy |
| CN116371283A (en) * | 2023-06-05 | 2023-07-04 | 福建省德尚电子材料有限公司 | Raw material mixing equipment for photoresist production and mixing method thereof |
| CN116870732A (en) * | 2023-08-16 | 2023-10-13 | 赣州格瑞工程咨询有限公司 | Environment-friendly efficient soil remediation agent preparation compounding device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118988120A (en) * | 2024-10-24 | 2024-11-22 | 苏州百氏高化工有限公司 | Self-adaptive mixing device for production of printing thickener and mixing method thereof |
| CN120733612A (en) * | 2025-08-29 | 2025-10-03 | 山西水塔醋业股份有限公司 | Rotary vapor permeation stirring device for mature vinegar fumigated grains |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117323898B (en) | 2024-02-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN117323898B (en) | Raw material mixing device and method for producing polyacrylamide settling agent | |
| CN215379862U (en) | An agricultural fertilization device | |
| CN218358877U (en) | Mixing and stirring device | |
| CN204278234U (en) | mortar mixer | |
| CN213890621U (en) | Concrete mixing device | |
| CN213767818U (en) | Printing ink viscosity control device | |
| CN211725635U (en) | Double-shaft stirring disperser | |
| CN209155604U (en) | A kind of Masterbatch automatic charging blender | |
| CN220593621U (en) | Concrete green production and processing premixing equipment | |
| CN219897993U (en) | Feed mixing device capable of uniformly adding materials | |
| CN221619256U (en) | Feeding device for mixing granular materials | |
| CN219522561U (en) | Dry-mixed mortar mixing equipment | |
| CN220696477U (en) | Material mixer for catalyst production | |
| CN222173934U (en) | An automatic mixing equipment for hot melt adhesive production | |
| CN220557148U (en) | Shaking mechanism of feeding machine | |
| CN221452304U (en) | A even agitating unit for heparin cream processing | |
| CN218795265U (en) | An automatic proportioning device for compound fertilizer mixing | |
| CN219968388U (en) | Concrete batching equipment | |
| CN219294343U (en) | Feeding and compounding device for production | |
| CN221085528U (en) | Construction coating agitated vessel | |
| CN212819223U (en) | Be applied to biax blade type agitating unit of microelement premix feed | |
| CN211941472U (en) | Concrete mixer | |
| CN220700012U (en) | Cement concrete stirring device | |
| CN220026897U (en) | Mixing mixer with timing discharging function | |
| CN218530738U (en) | Building waterproof material agitated vessel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |