CN220852597U - Batching liquid preheating tank - Google Patents
Batching liquid preheating tank Download PDFInfo
- Publication number
- CN220852597U CN220852597U CN202322680042.1U CN202322680042U CN220852597U CN 220852597 U CN220852597 U CN 220852597U CN 202322680042 U CN202322680042 U CN 202322680042U CN 220852597 U CN220852597 U CN 220852597U
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- China
- Prior art keywords
- preheating tank
- wall
- preheating
- liquid
- tank
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- 239000007788 liquid Substances 0.000 title claims abstract description 48
- 238000010438 heat treatment Methods 0.000 claims abstract description 40
- 238000007790 scraping Methods 0.000 claims abstract description 25
- 238000009434 installation Methods 0.000 claims abstract description 8
- 238000007599 discharging Methods 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims abstract description 5
- 230000005540 biological transmission Effects 0.000 claims description 17
- 238000007789 sealing Methods 0.000 claims description 10
- 238000004891 communication Methods 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims 5
- 238000000034 method Methods 0.000 abstract description 8
- 238000004140 cleaning Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 4
- 238000012824 chemical production Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model provides a batching liquid preheating tank, which belongs to the technical field of material heating and comprises a supporting frame, wherein a preheating tank is fixedly arranged on the upper surface of the supporting frame, an installation cover is fixedly arranged on the side wall of the preheating tank, a scraping component is arranged on the inner wall of the installation cover, and a pressure relief component is arranged on the upper surface of the preheating tank; according to the utility model, the scraping assembly is arranged, the scraping plate is driven to synchronously rotate when the inner toothed ring rotates, and the scraping plate can scrape the batching liquid on the inner wall of the preheating tank, so that the batching liquid on the inner wall of the preheating tank can be cleaned in the liquid discharging process, the batching liquid in the preheating tank is completely discharged, the pollution of the batching liquid remained on the preheating tank to the following batching liquid is avoided, meanwhile, the step of manual cleaning is reduced, a certain labor intensity is reduced, and the batching liquid can be mixed in the heating process, so that the heating of the batching liquid is more uniform, and the preheating rate of the batching liquid is improved.
Description
Technical Field
The utility model relates to the technical field of material heating, in particular to a dosing liquid preheating tank.
Background
Preheating, preheating refers to preheating materials before welding to prevent rapid heating, and in chemical production, preheating is needed before some materials or liquid participate in the reaction, so that the reaction is more uniform, and the reaction rate is accelerated.
Chinese patent discloses a preheating tank (CN 208332673U), which belongs to the technical field of chemical production equipment. It includes shell and preheats a jar body, preheats a jar body cover and establishes the inside at the shell, form the cavity between shell and the preheats a jar body, the top of preheats a jar body one side is equipped with preheats the gas outlet pipe, the bottom of preheats a jar body opposite side is equipped with preheats the gas inlet pipe, the one end of preheats the gas inlet pipe and preheats the one end of gas outlet pipe and all runs through the shell, and stretch into in the cavity, the inside from the top down equidistant a plurality of laminae that are equipped with of preheats a jar body, the inside equidistant a plurality of heating rods that are equipped with of preheating a jar body and a plurality of area thermocouple heating rods, the outside of every heating rod is all overlapped and is equipped with the sleeve pipe, all laminae are run through in proper order to every sheathed tube one end from the bottom up, and run through the shell and stretch out and preheat a jar body. The aim that the temperature of the preheated gas meets the required temperature of chemical production is fulfilled, economic loss is reduced for production of chemical enterprises, a certain amount of batching liquid possibly remains on the inner wall of the preheated gas after discharging, and the residual batching liquid can pollute the later batching liquid, so that the preheated gas needs to be manually cleaned, the use efficiency of the preheated gas is reduced, the labor intensity is increased, and the batched liquid preheated gas is provided.
Disclosure of utility model
In view of the above, the utility model provides a dosing liquid preheating tank, which can realize the function of cleaning the inner wall of the preheating tank in the liquid discharge process.
In order to solve the technical problems, the utility model provides a dosing liquid preheating tank, which comprises a supporting frame, wherein the upper surface of the supporting frame is fixedly provided with a preheating tank, the side wall of the preheating tank is fixedly provided with an installation cover, the inner wall of the installation cover is provided with a scraping component, and the upper surface of the preheating tank is provided with a pressure relief component;
The scraping assembly comprises a driving motor, the outer surface of the driving motor is fixedly connected with the inner wall of the mounting cover, a driving rod is fixedly arranged at the output end of the driving motor, one end of the driving rod extends to the inside of the preheating tank and is fixedly provided with a driving gear, an inner gear ring is rotatably arranged on the inner wall of the preheating tank, a scraping plate is fixedly arranged on the side wall of the inner gear ring, and a transmission gear is rotatably arranged on the inner wall of the preheating tank through a rotating shaft.
Further, the driving gear is in meshed connection with the transmission gear, the transmission gear is in meshed connection with the inner gear ring, and the outer surface of the scraping plate is tightly attached to the inner wall of the preheating tank.
Further, a reciprocating screw is fixedly arranged on the side wall of the transmission gear, and a movable disc is arranged on the outer surface of the reciprocating screw in a threaded manner.
Further, a heater is fixedly arranged on the other side wall of the preheating tank, a heating rod is fixedly arranged at the output end of the heater, the inner wall of the movable disc is in sliding connection with the outer surface of the heating rod, and a feeding pipe and a discharging pipe are respectively arranged on the upper surface and the lower surface of the preheating tank in a communicating manner.
Further, the pressure release subassembly includes fixed pipe, the one end of fixed pipe and the surface intercommunication of preheating tank, fixed mounting has the extension spring on the inner wall of fixed pipe, the one end of extension spring extends to outside the upper surface of fixed pipe and fixed mounting has sealed lid.
Further, the lower surface of the sealing cover is fixedly provided with a movable rod, the lower surface of the movable rod is rotatably provided with a ball, and the ball extends to the inside of the preheating tank.
In summary, compared with the prior art, the application has at least one of the following beneficial technical effects:
1. According to the utility model, the scraping assembly is arranged, the driving motor drives the driving gear to rotate through the driving rod in the heating process, at the moment, the driving gear rotates on the inner side wall of the preheating tank through the rotating shaft under the action of the driving gear, the inner gear ring rotates on the inner wall of the preheating tank along with the rotation of the driving gear, the reciprocating screw rod is driven to rotate, the scraping plate is driven to synchronously rotate when the inner gear ring rotates, at the moment, the scraping plate can scrape the batching liquid on the inner wall of the preheating tank, and the movable disc moves back and forth on the outer surface of the heating rod under the action of the outer surface threads when the reciprocating screw rod rotates, so that the batching liquid on the outer surface of the heating rod is scraped, on one hand, the batching liquid on the inner wall of the preheating tank can be cleaned in the liquid discharging process, the batching liquid in the preheating tank is prevented from polluting the following batching liquid, meanwhile, the step of manual cleaning is reduced, a certain labor intensity is reduced, on the other hand, the batching liquid can be mixed in the heating process, the heating of the batching liquid is more uniform, and the preheating rate of the batching liquid is improved.
2. According to the utility model, the pressure relief assembly is arranged, the movable rod is intermittently extruded under the action of the ball in the process of attaching the scraping plate to the preheating tank to rotate, the movable rod can push the sealing cover upwards at the moment, the space is formed between the sealing cover and the fixed pipe, hot steam in the preheating tank can be discharged from the space, a large amount of steam is prevented from being generated in the preheating pipe in the process of preheating the dosing liquid, on one hand, the condition of explosion caused by overlarge pressure in the preheating tank can be avoided, on the other hand, the condition of splashing of the dosing liquid due to flushing during liquid discharge caused by overlarge pressure can be avoided, and the risk of scalding is reduced.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of another perspective view of the present utility model;
FIG. 3 is a schematic view of an exploded view of a scraping assembly according to the present utility model;
Fig. 4 is an exploded view of the pressure relief assembly of the present utility model.
Reference numerals illustrate:
1. A support frame; 2. a preheating tank; 3. a mounting cover; 4. a pressure relief assembly; 41. a fixed tube; 42. a telescopic spring; 43. sealing cover; 44. a movable rod; 45. a ball; 5. a heater; 6. a heating rod; 7. a scraping assembly; 71. a driving motor; 72. a driving rod; 73. a drive gear; 74. an inner gear ring; 75. a scraping plate; 76. a transmission gear; 77. a reciprocating screw; 78. a movable tray.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to fig. 1 to 4 of the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, which are obtained by a person skilled in the art based on the described embodiments of the utility model, fall within the scope of protection of the utility model.
As shown in fig. 1-4: the embodiment provides a batching liquid preheating tank, which comprises a support frame 1, wherein a preheating tank 2 is fixedly arranged on the upper surface of the support frame 1, an installation cover 3 is fixedly arranged on the side wall of the preheating tank 2, a scraping component 7 is arranged on the inner wall of the installation cover 3, and a pressure relief component 4 is arranged on the upper surface of the preheating tank 2;
The scraping assembly 7 comprises a driving motor 71, the outer surface of the driving motor 71 is fixedly connected with the inner wall of the mounting cover 3, a driving rod 72 is fixedly arranged at the output end of the driving motor 71, one end of the driving rod 72 extends to the inside of the preheating tank 2 and is fixedly provided with a driving gear 73, an inner gear ring 74 is rotatably arranged on the inner wall of the preheating tank 2, a scraping plate 75 is fixedly arranged on the side wall of the inner gear ring 74, a transmission gear 76 is rotatably arranged on the inner wall of the preheating tank 2 through a rotating shaft, the driving gear 73 is in meshed connection with the transmission gear 76, the transmission gear 76 is in meshed connection with the inner gear ring 74, the outer surface of the scraping plate 75 is tightly attached to the inner wall of the preheating tank 2, a reciprocating screw 77 is fixedly arranged on the side wall of the transmission gear 76, and a movable disc 78 is arranged on the outer surface of the reciprocating screw 77 in a threaded manner.
The specific implementation mode is as follows: in the heating process, the driving motor 71 drives the driving gear 73 to rotate through the driving rod 72, at this time, the transmission gear 76 rotates on the inner side wall of the preheating tank 2 through the rotating shaft under the action of the driving gear 73, the inner gear ring 74 rotates on the inner wall of the preheating tank 2 along with the rotation of the transmission gear 76, the reciprocating screw rod 77 is driven to rotate, the scraping plate 75 is driven to synchronously rotate when the inner gear ring 74 rotates, at this time, the scraping plate 75 can scrape the batching liquid on the inner wall of the preheating tank 2, and the movable disc 78 moves back and forth on the outer surface of the heating rod 6 under the action of the outer surface threads when the reciprocating screw rod 77 rotates, so that the batching liquid on the outer surface of the heating rod 6 is scraped.
The heater 5 is fixedly installed on the other side wall of the preheating tank 2, the heating rod 6 is fixedly installed at the output end of the heater 5, the inner wall of the movable disc 78 is in sliding connection with the outer surface of the heating rod 6, and the upper surface and the lower surface of the preheating tank 2 are respectively and communicatively provided with a feeding pipe and a discharging pipe.
The specific implementation mode is as follows: pouring the batching liquid into the preheating tank 2 through the inlet pipe, then heating the heating rod 6 through heating the heating rod 6 by the heater 5 and enabling the heating rod 6 to emit heat, at the moment, heating the batching liquid in the preheating tank 2 by the heating rod 6, and in the heating process, the batching liquid can generate certain hot steam, at the moment, the hot steam can be stored in the preheating tank 2, and the batching liquid is discharged out of the preheating tank 2 through the discharging pipe after being preheated.
The pressure relief assembly 4 comprises a fixed pipe 41, one end of the fixed pipe 41 is communicated with the outer surface of the preheating tank 2, a telescopic spring 42 is fixedly installed on the inner wall of the fixed pipe 41, one end of the telescopic spring 42 extends out of the upper surface of the fixed pipe 41 and is fixedly provided with a sealing cover 43, the lower surface of the sealing cover 43 is fixedly provided with a movable rod 44, the lower surface of the movable rod 44 is rotatably provided with a ball 45, and the ball 45 extends to the inside of the preheating tank 2.
The specific implementation mode is as follows: the scraping plate 75 is attached to the preheating tank 2, and the movable rod 44 is intermittently extruded under the action of the balls 45 in the rotating process, at the moment, the movable rod 44 can push the sealing cover 43 upwards, at the moment, a space is formed between the sealing cover 43 and the fixed pipe 41, and hot steam in the preheating tank 2 can be discharged from the space.
Working principle: the feed liquid is poured into the preheating tank 2 through the inlet pipe, then the heater 5 makes the heating rod 6 give off heat through heating the heating rod 6, heating rod 6 heats the feed liquid in the preheating tank 2 at this moment, certain hot steam can be produced to the feed liquid in the in-process of heating, hot steam can be stored in the preheating tank 2 at this moment, in-process of heating driving motor 71 drives the driving gear 73 through the driving rod 72 and rotates, at this moment, the transmission gear 76 rotates on the inside wall of the preheating tank 2 through the pivot under the effect of driving gear 73, along with the rotation of transmission gear 76 can make the ring gear 74 rotate in the middle of on the inner wall of the preheating tank 2, still can drive reciprocating screw 77 and take place to rotate, can drive scraper 75 and rotate in step when the ring gear 74 rotates, scraper 75 can scrape the feed liquid on the inner wall of preheating tank 2 at this moment, can produce intermittent extrusion to movable rod 44 under the effect of ball 45 at this moment, movable rod 44 can upwards top sealed lid 43, produce the interval between sealed lid 43 and the fixed pipe 41, the heat release surface of the feed liquid can be removed from the clearance in the preheating tank 2 when reciprocating screw 77 moves back and forth in the effect of the inner wall of the reciprocating screw 77, thereby the outer surface of the feed liquid can be discharged from the outer surface of the heating plate 2 through the reciprocating screw 77, the outer surface of the heating rod 6 can be discharged when the reciprocating screw 6 moves, and the feed liquid can be discharged out of the outer surface of the heating plate 2 is discharged.
Furthermore, it should be noted that, in the description of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those skilled in the art according to the specific circumstances.
While the foregoing is directed to the preferred embodiments of the present utility model, it will be appreciated by those skilled in the art that various modifications and adaptations can be made without departing from the principles of the present utility model, and such modifications and adaptations are intended to be comprehended within the scope of the present utility model.
Claims (6)
1. The utility model provides a batching liquid preheating tank, includes support frame (1), the upper surface fixed mounting of support frame (1) has preheating tank (2), fixedly mounted has installation cover (3) on the lateral wall of preheating tank (2), a serial communication port, be provided with on the inner wall of installation cover (3) and scrape material subassembly (7), the upper surface of preheating tank (2) is provided with pressure release subassembly (4);
The scraping assembly (7) comprises a driving motor (71), the outer surface of the driving motor (71) is fixedly connected with the inner wall of the mounting cover (3), a driving rod (72) is fixedly arranged at the output end of the driving motor (71), one end of the driving rod (72) extends to the inside of the preheating tank (2) and is fixedly provided with a driving gear (73), an inner gear ring (74) is rotatably arranged on the inner wall of the preheating tank (2), a scraping plate (75) is fixedly arranged on the side wall of the inner gear ring (74), and a transmission gear (76) is rotatably arranged on the inner wall of the preheating tank (2) through a rotating shaft.
2. A dosing fluid preheating tank, as recited in claim 1, wherein: the driving gear (73) is connected with the transmission gear (76) in a meshed mode, the transmission gear (76) is connected with the inner gear ring (74) in a meshed mode, and the outer surface of the scraping plate (75) is tightly attached to the inner wall of the preheating tank (2).
3. A dosing fluid preheating tank, as claimed in claim 2, wherein: the side wall of the transmission gear (76) is fixedly provided with a reciprocating screw (77), and the outer surface of the reciprocating screw (77) is provided with a movable disc (78) in a threaded manner.
4. A dosing fluid preheating tank in accordance with claim 3, wherein: the preheating tank is characterized in that a heater (5) is fixedly arranged on the other side wall of the preheating tank (2), a heating rod (6) is fixedly arranged at the output end of the heater (5), the inner wall of the movable disc (78) is slidably connected with the outer surface of the heating rod (6), and a feeding pipe and a discharging pipe are respectively arranged on the upper surface and the lower surface of the preheating tank (2) in a communicating mode.
5. A dosing fluid preheating tank, as recited in claim 4, wherein: the pressure relief assembly (4) comprises a fixed pipe (41), one end of the fixed pipe (41) is communicated with the outer surface of the preheating tank (2), a telescopic spring (42) is fixedly installed on the inner wall of the fixed pipe (41), and one end of the telescopic spring (42) extends out of the upper surface of the fixed pipe (41) and is fixedly provided with a sealing cover (43).
6. A dosing fluid preheating tank, as recited in claim 5, wherein: the lower surface of the sealing cover (43) is fixedly provided with a movable rod (44), the lower surface of the movable rod (44) is rotatably provided with a ball (45), and the ball (45) extends to the inside of the preheating tank (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322680042.1U CN220852597U (en) | 2023-09-28 | 2023-09-28 | Batching liquid preheating tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322680042.1U CN220852597U (en) | 2023-09-28 | 2023-09-28 | Batching liquid preheating tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220852597U true CN220852597U (en) | 2024-04-26 |
Family
ID=90785423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322680042.1U Active CN220852597U (en) | 2023-09-28 | 2023-09-28 | Batching liquid preheating tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220852597U (en) |
-
2023
- 2023-09-28 CN CN202322680042.1U patent/CN220852597U/en active Active
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