CN213556986U - Kettle capable of feeding materials rapidly for chlorinated polyethylene production - Google Patents
Kettle capable of feeding materials rapidly for chlorinated polyethylene production Download PDFInfo
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- CN213556986U CN213556986U CN202021568659.4U CN202021568659U CN213556986U CN 213556986 U CN213556986 U CN 213556986U CN 202021568659 U CN202021568659 U CN 202021568659U CN 213556986 U CN213556986 U CN 213556986U
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- kettle body
- feeding
- chlorinated polyethylene
- spiral
- communicated
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- 239000000463 material Substances 0.000 title claims abstract description 30
- 239000004709 Chlorinated polyethylene Substances 0.000 title claims abstract description 26
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 238000007599 discharging Methods 0.000 claims abstract description 18
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 13
- 229910052801 chlorine Inorganic materials 0.000 description 13
- 239000000460 chlorine Substances 0.000 description 13
- 238000006243 chemical reaction Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 5
- 239000002699 waste material Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000005660 chlorination reaction Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 229920001903 high density polyethylene Polymers 0.000 description 3
- 239000004700 high-density polyethylene Substances 0.000 description 3
- 229920002545 silicone oil Polymers 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
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Abstract
The utility model relates to a kettle body for producing chlorinated polyethylene capable of feeding rapidly, which comprises a kettle body and a feeding device, wherein the feeding device is positioned at the left side of the top of the kettle body, a stirrer is arranged at the center of the inner part of the kettle body, an air inlet pipe is arranged at the center of the bottom of the kettle body in a penetrating way, a hollow disc is fixedly connected at the top end of the air inlet pipe, the feeding device comprises a feeding hopper, a discharging channel and a spiral material pusher, two feeding inclined blocks are fixedly arranged at the two sides of the inner wall of the feeding hopper, two matched two crushing rollers are horizontally and symmetrically arranged between the feeding inclined blocks, the spiral material pusher comprises a shell, a rotating shaft and a spiral blade, the bottom of the feeding hopper is communicated with the discharging channel, the bottom of the discharging channel is communicated with the spiral material pusher, the utility model can effectively crush massive materials, and the materials are rapidly, the feeding is more rapid and uniform, and the quality of the finished product is more effectively ensured.
Description
Technical Field
The utility model relates to a reation kettle equipment technical field, more specifically say, relate to a cauldron body is used in chlorinated polyethylene production that can quick feeding.
Background
The chlorinated polyethylene has excellent weather resistance, ozone resistance, chemical resistance and aging resistance, and has good oil resistance, flame retardance and coloring performance, so the chlorinated polyethylene can be widely applied to the industries of manufacturing wires, cables, automobile accessories and the like. The chlorinated polyethylene is mostly produced by adopting a water phase suspension method synthesis technology, namely High Density Polyethylene (HDPE) powder is put into water in a reaction kettle to form a water phase, excessive high-pressure chlorine is introduced into the reaction kettle to carry out water phase suspension, so that the chlorine and the HDPE carry out substitution reaction to generate the chlorinated polyethylene, and a proper emulsifier or catalyst is added according to needs.
On will weigh good material and add transmission device among the prior art usually, by conveyer toward reation kettle in the material loading, but need the operative employee to smash the material that the in-process is being weighed lumpy to the bold, work efficiency is low, the effect of quick material loading can not be reached, and the ordinary structure of current chlorine gas distributor all lets in chlorination reation kettle bottom through a pipeline and many spinal branchs pipe is direct, but there is partial chlorine reaction incomplete, unnecessary chlorine then lets in among second grade reation kettle or the exhaust-gas treatment system, the waste in a large number of raw materials has been caused.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide a but cauldron body is used in chlorinated polyethylene production of quick feeding to solve the technical problem who mentions in the background art.
In order to solve the above problems, the utility model adopts the following technical proposal.
A kettle body capable of feeding quickly for chlorinated polyethylene production comprises a kettle body and a feeding device, wherein the feeding device is positioned on the left side of the top of the kettle body, a stirrer is installed at the center of the interior of the kettle body, a first feeding hole is formed in the left side of the top of the kettle body, a discharging hole is formed in the left side of the bottom of the kettle body, an air inlet pipe penetrates through the center of the bottom of the kettle body, a hollow disc is fixedly connected to the top end of the air inlet pipe, the feeding device comprises a feeding hopper, a discharging channel and a spiral material pusher, the bottom of the feeding hopper is communicated with the discharging channel, the bottom of the discharging channel is communicated with the spiral material pusher, two feeding inclined blocks are fixedly installed on two sides of the inner wall of the feeding hopper, two matched crushing rollers are horizontally and symmetrically arranged between the two feeding inclined blocks, the spiral material pusher, the pivot runs through casing fixedly connected with inverter motor, the second feed inlet has been seted up to casing left side top, casing right side bottom is equipped with down the hopper.
In any of the above schemes, preferably, the bottom end of the air inlet pipe is connected with a one-way valve.
In any of the above schemes, preferably, the top of the hollow disc is uniformly provided with a plurality of air outlet holes.
In any of the above schemes, preferably, the outer side wall of the kettle body is sleeved with a jacket, a cavity is arranged inside the jacket 12, and a medium inlet and a medium outlet communicated with the cavity are arranged on the outer wall of the jacket 12.
In any of the above schemes, preferably, a funnel-shaped suction nozzle is installed at the right side of the top end inside the kettle body.
In any one of the above schemes, preferably, an exhaust fan is arranged on the right side of the kettle body, and a circulating air pipe is fixedly connected between the exhaust fan and the top opening of the funnel-shaped suction nozzle and the air inlet pipe respectively.
In any of the above embodiments, preferably, the spiral blades are disposed on the outer surface of the rotating shaft at equal intervals, and the outer circumference of the spiral blades is attached to the housing.
In any of the above aspects, preferably, the lower hopper is conical.
In any of the above schemes, preferably, the second feed port is communicated with the discharge channel, and the blanking hopper is communicated with the first feed port.
In any of the above schemes, preferably, a support column is fixedly installed between the spiral pusher and the kettle body.
Compared with the prior art, the utility model has the advantages of:
1. the utility model discloses cauldron body bottom center runs through and is equipped with the intake pipe, the hollow disc of intake pipe top fixedly connected with, discharge from the gas outlet department at hollow disc top when chlorine is injected, evenly upwards diffusion to guarantee that chlorine distributes evenly, chlorination effect is better, during the chlorine that does not react completely gets into the circulating gas pipe under the effect of air exhauster, carry out continuous cyclic utilization, avoid causing the waste of chlorine, improve the utilization ratio, drive chlorinated polyethylene upwards and roll simultaneously, prevent to subside in cauldron body bottom, avoid appearing the reaction dead angle.
2. The utility model discloses a crushing roller in the feeding funnel breaks up the material, can effectually carry out the breakage to the bold material, utilizes the screw pusher with the quick even transport of material advance the internal portion of cauldron, avoids artifical closely operation, guarantees operating personnel safety, makes the material loading more quick even, has guaranteed the off-the-shelf quality of producing more effectively.
Drawings
FIG. 1 is a schematic view of the overall structure of a preferred embodiment of the reactor for producing rapidly charged chlorinated polyethylene of the present invention;
FIG. 2 is a schematic structural view of a feeding device in a preferred embodiment of the kettle for producing rapidly fed chlorinated polyethylene of the present invention;
FIG. 3 is a plan view of a hollow disc in a preferred embodiment of the kettle for producing chlorinated polyethylene by rapid feeding of the present invention.
The reference numbers in the figures illustrate:
1. a kettle body; 2. a stirrer; 3. a first feed port; 4. a discharge port; 5. an air inlet pipe; 51. a funnel-shaped suction nozzle; 52. an exhaust fan; 53. a circulating gas pipe; 6. a hollow disc; 7. a feed hopper; 71. feeding an inclined block; 72. a crushing roller; 8. a discharge channel; 9. a screw pusher; 91. a housing; 92. a rotating shaft; 93. helical leaves; 94. a variable frequency motor; 95. a second feed port; 96. feeding a hopper; 10. a one-way valve; 11. an air outlet; 12. a jacket; 121. a media inlet; 122. a media outlet; 13. and (4) a support column.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Example 1:
referring to fig. 1-3, a kettle for producing chlorinated polyethylene capable of feeding rapidly comprises a kettle body 1 and a feeding device, wherein the feeding device is located on the left side of the top of the kettle body 1, a stirrer 2 is installed at the center inside the kettle body 1, and the stirring and mixing are performed by the rotation of the stirrer 2, so that the reaction is faster, a first feeding port 3 is formed on the left side of the top of the kettle body 1, a discharging port 4 is formed on the left side of the bottom of the kettle body 1, an air inlet pipe 5 is arranged at the center of the bottom of the kettle body 1 in a penetrating manner, a hollow disc 6 is fixedly connected to the top end of the air inlet pipe 5, a plurality of air outlet holes 11 are uniformly formed at the top of the hollow disc 6, high-pressure chlorine gas is injected and discharged from the air outlet holes 11 at the top of the hollow disc 6, and is uniformly diffused upwards, so that, prevent subsiding in the 1 bottom of the cauldron body, avoid appearing the reaction dead angle, funnel-shaped suction nozzle 51 is installed on the top right side of the internal portion of cauldron, 1 right side of the cauldron body is equipped with air exhauster 52, air exhauster 52 respectively with fixedly connected with circulating gas pipe 53 between funnel-shaped suction nozzle 51 open-top and the intake pipe 5, the complete high-pressure chlorine of unreacted gets into circulating gas pipe 53 under the effect of air exhauster 52 in, carry out continuous cyclic utilization, avoid causing the waste of high-pressure chlorine, improved the utilization ratio, 5 bottoms in intake pipe are connected with check valve 10, prevent that the high-pressure chlorine from flowing back and cause outside air pollution.
In this embodiment, the outer side wall of the kettle 1 is sleeved with a jacket 12, a cavity is arranged inside the jacket 12, the jacket 12 is made of carbon steel, a medium inside the jacket is silicone oil, a medium inlet 121 and a medium outlet 122 which are communicated with the cavity are arranged on the outer wall of the jacket 12, the medium inlet 121 and the medium outlet 122 are connected with external cooling and heating medium equipment, the silicone oil is heated or cooled through the cooling and heating medium equipment, and the silicone oil medium is used for conveniently heating or cooling the kettle 1 in the production process of chlorinated polyethylene.
In this embodiment, a support column 13 is fixedly installed between the spiral pusher 9 and the kettle body 1 for supporting the feeding device.
Example 2:
referring to fig. 2, on the basis of embodiment 1, the feeding device includes a feeding hopper 7, a discharging channel 8 and a spiral pusher 9, the bottom of the feeding hopper 7 is communicated with the discharging channel 8, the bottom of the discharging channel 8 is communicated with the spiral pusher 9, two feeding inclined blocks 71 are fixedly installed on two sides of the inner wall of the feeding hopper 7, two crushing rollers 72 matched with each other are horizontally and symmetrically arranged between the two feeding inclined blocks 71, the crushing rollers 72 in the feeding hopper move in opposite directions to break up the material, so as to effectively crush the large material, the spiral pusher 9 includes a housing 91, a rotating shaft 92 and spiral blades 93, the rotating shaft 92 and the spiral blades 93 are installed in the housing 91, the rotating shaft 92 penetrates through the housing 91 and is fixedly connected with a variable frequency motor 94, the spiral blades 93 are installed on the outer surface of the rotating shaft 92 at equal intervals, and the outer peripheries of the spiral blades 93 are attached to the housing 91, second feed inlet 95 has been seted up on casing 91 left side top, casing 91 right side bottom is equipped with down hopper 96, inverter motor 94 drive pivot 92 rotates, pivot 92 drives 93 spiral leaves at casing 91 internal rotation, with the promotion of the downward hopper 96 direction of material, second feed inlet 95 is connected with discharging channel 8, hopper 96 bottom is connected with first feed inlet 3 down, hopper 96 is the toper down, utilizes spiral pusher 9 to advance the quick even transport of material into the internal portion of cauldron 1, avoids artifical closely operated, guarantees operating personnel safety, makes the material loading more quick even, the more effectual off-the-shelf quality of guaranteeing to produce.
The working principle of the utility model is that; when the device is used, an operator switches on a power supply, firstly, a crushing motor (not shown in the figure) is turned on to drive the two crushing rollers 72 to move in opposite directions, the materials are sent into the feed hopper 7 through the transmission device, large materials can be effectively crushed, the crushed materials enter the spiral pusher 9 through the discharge channel 8 and the second feed inlet 95, the variable frequency motor 94 is turned on to drive the rotating shaft 92 to rotate, the rotating shaft 92 drives 93 spiral blades to rotate in the shell 91 to push the materials to the direction of the lower hopper 96, the materials enter the kettle body 1 through the lower hopper 96 and the first feed inlet 3, the stirrer 2, the one-way valve 10 and the exhaust fan 52 are turned on simultaneously, high-pressure chlorine gas is discharged from the gas outlet 11 at the top of the hollow disc 6 when being injected, the chlorine gas is uniformly diffused upwards, the high-pressure chlorine gas is ensured to be uniformly distributed, the chlorination reaction effect is better, and the chlorinated polyethylene is, rotate through agitator 2 and stir the mixture for the reaction is quicker, avoids appearing the reaction dead angle, and the high-pressure chlorine that does not react completely gets into circulating gas pipe 53 under the effect of air exhauster 52 in, carries out continuous cyclic utilization, avoids causing the waste of high-pressure chlorine, has improved the utilization ratio.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (9)
1. The utility model provides a but cauldron body is used in chlorinated polyethylene production of quick feeding, includes cauldron body (1) and feed arrangement, its characterized in that: the feeding device is positioned on the left side of the top of the kettle body (1), the stirrer (2) is installed at the center inside the kettle body (1), the first feeding hole (3) is formed in the left side of the top of the kettle body (1), the discharging hole (4) is formed in the left side of the bottom of the kettle body (1), the air inlet pipe (5) penetrates through the center of the bottom of the kettle body (1), the hollow disc (6) is fixedly connected to the top end of the air inlet pipe (5), the feeding device comprises a feeding hopper (7), a discharging channel (8) and a spiral material pusher (9), the bottom of the feeding hopper (7) is communicated with the discharging channel (8), the bottom of the discharging channel (8) is communicated with the spiral material pusher (9), two feeding inclined blocks (71) are fixedly installed on two sides of the inner wall of the feeding hopper (7), and two crushing rollers (72) matched with each, spiral pusher (9) include casing (91), pivot (92) and spiral leaf (93), in casing (91) was located in pivot (92) and spiral leaf (93), pivot (92) run through casing (91) fixedly connected with inverter motor (94), second feed inlet (95) have been seted up on casing (91) left side top, casing (91) right side bottom is equipped with down hopper (96).
2. The kettle body capable of being fed rapidly for producing chlorinated polyethylene according to claim 1, wherein: the bottom end of the air inlet pipe (5) is connected with a one-way valve (10).
3. The kettle body capable of being fed rapidly for producing chlorinated polyethylene according to claim 1, wherein: the top of the hollow disc (6) is uniformly provided with a plurality of air outlet holes (11).
4. The kettle body capable of being fed rapidly for producing chlorinated polyethylene according to claim 1, wherein: the outer side wall of the kettle body (1) is sleeved with a jacket (12), a cavity is arranged inside the jacket (12), and a medium inlet (121) and a medium outlet (122) which are communicated with the cavity are arranged on the outer wall of the jacket (12).
5. The kettle body capable of being fed rapidly for producing chlorinated polyethylene according to claim 1, wherein: and a funnel-shaped suction nozzle (51) is arranged on the right side of the top end inside the kettle body (1).
6. The kettle body capable of being fed rapidly for producing chlorinated polyethylene according to claim 5, wherein: an exhaust fan (52) is arranged on the right side of the kettle body (1), and a circulating air pipe (53) is fixedly connected between the exhaust fan (52) and the top opening of the funnel-shaped suction nozzle (51) and the air inlet pipe (5) respectively.
7. The kettle body capable of being fed rapidly for producing chlorinated polyethylene according to claim 1, wherein: the spiral blades (93) are arranged on the outer surface of the rotating shaft (92) in an equidistant distribution mode, and the periphery of each spiral blade (93) is attached to the shell (91).
8. The kettle body capable of being fed rapidly for producing chlorinated polyethylene according to claim 1, wherein: the second feeding hole (95) is communicated with the discharging channel (8), and the bottom end of the discharging hopper (96) is communicated with the first feeding hole (3).
9. The kettle body capable of being fed rapidly for producing chlorinated polyethylene according to claim 1, wherein: and a support column (13) is fixedly arranged between the spiral pusher (9) and the kettle body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021568659.4U CN213556986U (en) | 2020-08-01 | 2020-08-01 | Kettle capable of feeding materials rapidly for chlorinated polyethylene production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021568659.4U CN213556986U (en) | 2020-08-01 | 2020-08-01 | Kettle capable of feeding materials rapidly for chlorinated polyethylene production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213556986U true CN213556986U (en) | 2021-06-29 |
Family
ID=76554384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021568659.4U Active CN213556986U (en) | 2020-08-01 | 2020-08-01 | Kettle capable of feeding materials rapidly for chlorinated polyethylene production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213556986U (en) |
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2020
- 2020-08-01 CN CN202021568659.4U patent/CN213556986U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A kettle body for chlorinated polyethylene production with rapid feeding Effective date of registration: 20220309 Granted publication date: 20210629 Pledgee: Panjin science and technology Financing Guarantee Co.,Ltd. Pledgor: PANJIN RUISITE CHEMICAL Co.,Ltd. Registration number: Y2022210000020 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230310 Granted publication date: 20210629 Pledgee: Panjin science and technology Financing Guarantee Co.,Ltd. Pledgor: PANJIN RUISITE CHEMICAL Co.,Ltd. Registration number: Y2022210000020 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Quick Feed Reactor for Chlorinated Polyethylene Production Effective date of registration: 20230314 Granted publication date: 20210629 Pledgee: Panjin science and technology Financing Guarantee Co.,Ltd. Pledgor: PANJIN RUISITE CHEMICAL Co.,Ltd. Registration number: Y2023210000035 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20210629 Pledgee: Panjin science and technology Financing Guarantee Co.,Ltd. Pledgor: PANJIN RUISITE CHEMICAL Co.,Ltd. Registration number: Y2023210000035 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A reactor body for rapid feeding of chlorinated polyethylene production Granted publication date: 20210629 Pledgee: Panjin science and technology Financing Guarantee Co.,Ltd. Pledgor: PANJIN RUISITE CHEMICAL Co.,Ltd. Registration number: Y2024210000013 |