Preparation device of dirt cleaning softener for heat exchanger

Abstract

The utility model relates to the field of preparation devices, in particular to a heat exchanger dirt cleaning softener preparation device which comprises a treatment barrel. The device further comprises a filtering barrel and a stirring rod, the filtering barrel is rotationally connected into the treatment barrel, the upper end of the treatment barrel is fixedly connected with a preparation barrel, a jacket layer is fixedly connected to the outer side of the preparation barrel, a lifting air cylinder is fixedly connected to the upper end of the treatment barrel and located on the right side of the jacket layer, and the output end of the lifting air cylinder is fixedly connected with a connecting plate. By using the filtering barrel and the stirring rod, the height and the position of the stirring blade are adjusted to adapt to the heights of softeners with different doses, and the softeners are fully stirred at different depths, so that the softeners are uniformly mixed in the stirring process, and the stirring efficiency and the preparation efficiency of the softeners are improved; the softener after mixed reaction flows into the filter barrel, the filter barrel rotates to generate centrifugal force to filter and purify the softener, and the purified softener is stored in the treatment barrel, so that the product quality of the softener is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of preparation device, especially a kind of heat exchanger dirt cleaning softener preparation device. BACKGROUND

[0002] Heat exchanger is prone to dirt on its surface during long-term operation, which reduces heat exchange efficiency and causes equipment failure. The heat exchanger dirt cleaning softener preparation device uses various raw materials and specific proportions to prepare an efficient and safe heat exchanger dirt cleaning softener for removing stubborn dirt.

[0003] The existing heat exchanger dirt cleaning softener preparation device has a single structure, multiple types of raw materials, and cannot be quickly mixed. The mixing and stirring process is time-consuming, the preparation and stirring efficiency is low, the raw materials are not uniformly mixed, which affects the performance of the cleaning softener. During the preparation process, some solid particles and insoluble impurities are generated, which affect the purity and quality of the softener.

[0004] Therefore, to overcome the problems of low preparation and stirring efficiency, uneven mixing of raw materials, affecting the performance of the cleaning softener, and generating impurities during the preparation process, which affects the purity and quality of the softener, a heat exchanger dirt cleaning softener preparation device can be designed. Adjust the height and position of the stirring blade to fully stir the softener at different depths, ensure uniform mixing of the softener during stirring, improve stirring efficiency and softener preparation efficiency, and filter the softener through the centrifugal force generated by the rotating filter barrel to effectively improve the product quality of the softener. SUMMARY

[0005] To overcome the problems of low preparation and stirring efficiency, uneven mixing of raw materials, affecting the performance of the cleaning softener, and generating impurities during the preparation process, which affects the purity and quality of the softener.

[0006] The technical solution of the utility model is a heat exchanger dirt cleaning softener preparation device, which includes a treatment barrel, a filter barrel and a stirring rod. The filter barrel is rotatably connected inside the treatment barrel. The upper end of the treatment barrel is fixedly connected with a preparation barrel. The outer side of the preparation barrel is fixedly connected with a jacket layer. The upper end of the treatment barrel is fixedly connected with a lifting cylinder on the right side of the jacket layer. The output end of the lifting cylinder is fixedly connected with a connecting plate. The lower end of the connecting plate is rotatably connected with the stirring rod. The lower end of the stirring rod is fixedly connected with stirring blades.

[0007] Preferably, the required various raw materials are sequentially added into the preparation barrel, external steam is injected into the jacket layer, the temperature of the softening agent is increased as required, the stirring rod rotates to drive the stirring blades to rotate and stir, the lifting cylinder drives the stirring rod to move up and down, the height and position of the stirring blades are adjusted, the softening agent is fully stirred at different depths, the mixed reaction softening agent flows into the filter barrel, the filter barrel rotates to generate centrifugal force to filter and purify the softening agent, and the purified softening agent is stored in the treatment barrel.

[0008] Preferably, the inside of the jacket layer is provided with a heating cavity, the upper side of the left end of the jacket layer is fixedly connected with a steam inlet pipe, and the lower side of the right end of the jacket layer is fixedly connected with a steam outlet pipe.

[0009] Preferably, the upper end of the preparation barrel is provided with a barrel cover, the left side of the upper end of the barrel cover is fixedly connected with two metering pumps, and the upper ends of the metering pumps are fixedly connected with raw material feeding pipes.

[0010] Preferably, the upper end of the connecting plate is fixedly connected with a stirring motor, the output shaft of the stirring motor movably penetrates through the connecting plate and is fixedly connected with the stirring rod, and the outer side of the stirring rod is slidably connected with the barrel cover.

[0011] Preferably, the stirring blades are symmetrically arranged in two groups on the left and right sides of the stirring rod, and each group of stirring blades is equidistantly distributed.

[0012] Preferably, the lower end of the preparation barrel is provided with a liquid outlet, and the lower end of the liquid outlet is fixedly connected with a control valve.

[0013] Preferably, the lower end of the treatment barrel is fixedly connected with a rotating motor, the output shaft of the rotating motor is threadedly connected with the lower end of the filter barrel, and the right side of the lower end of the treatment barrel is fixedly connected with a liquid outlet pipe.

[0014] The utility model discloses a beneficial effect:

[0015] The heat exchanger dirt cleaning softening agent preparation device, through the use of filter barrel and stirring rod, injects external steam into the jacket layer, increases the temperature of the softening agent as required, improves the reaction rate, shortens the preparation time, rotates the stirring rod to drive the stirring blades to rotate and stir, drives the stirring rod to move up and down through the lifting cylinder, adjusts the height and position of the stirring blades, adapts to the height of different doses of softening agent, fully stirs the softening agent at different depths, ensures uniform mixing of the softening agent during stirring, improves stirring efficiency and softening agent preparation efficiency, the mixed reaction softening agent flows into the filter barrel, the filter barrel rotates to generate centrifugal force to filter and purify the softening agent, and the purified softening agent is stored in the treatment barrel, effectively improving the product quality of the softening agent. DRAWINGS

[0016] Figure 1The whole three-dimensional structure schematic diagram of the heat exchanger dirt cleaning softening agent preparation device is shown.

[0017] Figure 2 The three-dimensional cross-section structure schematic diagram of the heat exchanger dirt cleaning softening agent preparation device is shown.

[0018] Figure 3 The stirring rod structure schematic diagram of the heat exchanger dirt cleaning softening agent preparation device is shown.

[0019] Figure 4 The filter barrel structure schematic diagram of the heat exchanger dirt cleaning softening agent preparation device is shown.

[0020] Mark 1, processing barrel; 2, filter barrel; 3, preparation barrel; 4, jacket layer; 5, lifting cylinder; 6, connecting plate; 7, stirring rod; 8, stirring blade; 9, heating cavity; 10, steam inlet pipe; 11, steam outlet pipe; 12, barrel cover; 13, metering pump; 14, raw material feeding pipe; 15, stirring motor; 16, liquid outlet; 17, control valve; 18, rotating motor; 19, liquid outlet pipe. DETAILED DESCRIPTION

[0021] The utility model is further explained in connection with the drawings and examples.

[0022] Please refer to Figures 1-4 The utility model provides a kind of embodiment: a kind of heat exchanger dirt cleaning softening agent preparation device, including processing barrel 1;Still including filter barrel 2 and stirring rod 7, the inside rotation of processing barrel 1 is connected with filter barrel 2, the upper end of processing barrel 1 is fixedly connected with preparation barrel 3, the outside of preparation barrel 3 is fixedly connected with jacket layer 4, the upper end of processing barrel 1 and located the right side of jacket layer 4 is fixedly connected with lifting cylinder 5, the output end of lifting cylinder 5 is fixedly connected with connecting plate 6, the lower end of connecting plate 6 is rotationally connected with stirring rod 7, the lower end of the outside of stirring rod 7 is fixedly connected with stirring blade 8, when using, the required various raw materials are sequentially added in preparation barrel 3, external steam is injected in jacket layer 4, as required improve the temperature of softening agent, improve reaction rate, shorten preparation time, stirring rod 7 rotation drives stirring blade 8 rotation stirring, lifting cylinder 5 drives stirring rod 7 to move up and down, adjust the height and position of stirring blade 8, adapt to the height of different dose softening agent, at different depth to softening agent is fully stirred, ensure that softening agent is uniformly mixed in stirring process, improve stirring efficiency and softening agent preparation efficiency, after mixing reaction, softening agent flows into filter barrel 2, filter barrel 2 rotation generates centrifugal force and filters and purifies softening agent, after purification, softening agent is stored in processing barrel 1, effectively improve the product quality of softening agent.

[0023] Please refer to Figure 1、 Figure 2 and Figure 3 In the embodiment, the heating cavity 9 is arranged in the jacket layer 4, the steam inlet pipe 10 is fixedly connected to the upper left end of the jacket layer 4, and the steam outlet pipe 11 is fixedly connected to the lower right end of the jacket layer 4. The external steam is input into the heating cavity 9 through the steam inlet pipe 10, the temperature of the softening agent is increased as required, and the remaining steam is discharged outward through the steam outlet pipe 11. The steam heating efficiency is high, the heat transfer is strong, the heating is uniform, the upper end of the preparation barrel 3 is provided with the barrel cover 12, the two metering pumps 13 are fixedly connected to the left upper end of the barrel cover 12, the upper ends of the metering pumps 13 are fixedly connected with the raw material feeding pipes 14, different raw materials are added into the two raw material feeding pipes 14 respectively, the preparation efficiency is improved, the input amount of the raw materials is accurately controlled through the metering pumps 13, the quality of the softening agent is improved, the upper end of the connecting plate 6 is fixedly connected with the stirring motor 15, the output shaft of the stirring motor 15 is movably penetrated through the connecting plate 6 and is fixedly connected with the stirring rod 7, the outer side of the stirring rod 7 is slidably connected with the barrel cover 12, and the stirring motor 15 drives the stirring rod 7 to rotate.

[0024] Please refer to Figure 1 、 Figure 2 and Figure 4 In the embodiment, the stirring blades 8 are symmetrically arranged on the left and right sides of the stirring rod 7 and are divided into two groups, each group of the stirring blades 8 is equidistantly distributed with three stirring blades 8, the distribution of the stirring blades 8 reduces the mixing resistance and improves the stirring efficiency, the lower end of the preparation barrel 3 is provided with the liquid outlet 16, the lower end of the liquid outlet 16 is fixedly connected with the control valve 17, after the softening agent is completely mixed and reacted, the control valve 17 is opened, the softening agent flows into the filter barrel 2 through the liquid outlet 16, the lower end of the treatment barrel 1 is fixedly connected with the rotating motor 18, the output shaft of the rotating motor 18 is threadedly connected with the lower end of the filter barrel 2, the right lower end of the treatment barrel 1 is fixedly connected with the liquid outlet pipe 19, the rotating motor 18 drives the filter barrel 2 to rotate, centrifugal force is generated to filter and purify, the purified softening agent is discharged through the liquid outlet pipe 19 to complete the collection, the filter barrel 2 is rotated to be disassembled, the filter barrel 2 is convenient to clean, the filtering effect is improved, and the operation is simple and fast.

[0025] In the process of work, the required raw materials are added into the preparation barrel 3 from the two raw material feeding pipes 14 in turn, and the input amount of raw materials is accurately controlled by the metering pump 13, the jacket layer 4 is injected with external steam, the temperature of the softening agent is increased as needed, the reaction rate is increased, the preparation time is shortened, the stirring motor 15 rotates to drive the stirring rod 7 to rotate, the stirring rod 7 drives the stirring blade 8 to rotate and stir, the lifting cylinder 5 drives the stirring rod 7 to move up and down, adjusts the height and position of the stirring blade 8, adapts to the height of different doses of softening agent, fully stirs the softening agent at different depths, ensures uniform mixing of the softening agent during stirring, improves stirring efficiency and softening agent preparation efficiency, the softening agent after mixing reaction flows into the filter barrel 2, the rotating motor 18 rotates to drive the filter barrel 2 to rotate, generates centrifugal force to filter and purify the softening agent, the purified softening agent is stored in the treatment barrel 1, and is discharged through the liquid outlet pipe 19 to complete collection, effectively improving the product quality of the softening agent.

[0026] Through the above steps, the use of the filter barrel 2 and the stirring rod 7, the lifting cylinder 5 drives the stirring rod 7 to move up and down, adjusts the height and position of the stirring blade 8, fully stirs the softening agent at different depths, ensures uniform mixing of the softening agent during stirring, improves stirring efficiency and softening agent preparation efficiency, the filter barrel 2 rotates to generate centrifugal force to filter and purify the softening agent, effectively improves the product quality of the softening agent, to solve the problems of low preparation and stirring efficiency of the existing preparation device, uneven mixing of raw materials, affecting the performance of clean softening agent, impurities affecting the purity and quality of the softening agent during the preparation process.

Claims

1. A heat exchanger fouling cleaning softener preparation apparatus comprising a treatment tank (1); characterized in that: Also include filter bucket (2) and stirring rod (7), the inside of processing bucket (1) is rotatably connected with filter bucket (2), the upper end of processing bucket (1) is fixedly connected with preparation bucket (3), the outside of preparation bucket (3) is fixedly connected with jacket layer (4), the upper end of processing bucket (1) and the right side of jacket layer (4) are fixedly connected with lifting cylinder (5), the output end of lifting cylinder (5) is fixedly connected with connecting plate (6), the lower end of connecting plate (6) is rotatably connected with stirring rod (7), the lower end of the outside of stirring rod (7) is fixedly connected with stirring blade (8).

2. A heat exchanger fouling cleaning and softening agent preparation apparatus according to claim 1, characterised in that: The inside of jacket layer (4) is provided with heating cavity (9), the upper side of the left end of jacket layer (4) is fixedly connected with steam inlet pipe (10), the lower side of the right end of jacket layer (4) is fixedly connected with steam outlet pipe (11).

3. A heat exchanger fouling cleaning and softening agent preparation apparatus according to claim 1, characterized in that: The upper end of preparation bucket (3) is provided with bucket cover (12), the left side of the upper end of bucket cover (12) is fixedly connected with two metering pumps (13), the upper end of metering pump (13) is fixedly connected with raw material feeding pipe (14).

4. A heat exchanger fouling cleaning and softening agent preparation apparatus according to claim 3, characterised in that: The upper end of connecting plate (6) is fixedly connected with stirring motor (15), the output shaft of stirring motor (15) is movably penetrated through connecting plate (6) and is fixedly connected with stirring rod (7), the outside of stirring rod (7) is slidably connected with bucket cover (12).

5. A heat exchanger fouling cleaning and softening agent preparation apparatus according to claim 1, characterized in that: Stirring blade (8) is symmetrically arranged as two groups on the left and right sides of stirring rod (7), and each group of stirring blade (8) is equidistantly distributed with three.

6. A heat exchanger fouling cleaning and softening agent preparation apparatus according to claim 1, characterized in that: The lower end of preparation bucket (3) is provided with liquid outlet (16), the lower end of liquid outlet (16) is fixedly connected with control valve (17).

7. A heat exchanger fouling cleaning and softening agent preparation apparatus according to claim 1, characterized in that: The lower end of processing bucket (1) is fixedly connected with rotating motor (18), the output shaft of rotating motor (18) is threadedly connected with the lower end of filter bucket (2), the right side of the lower end of processing bucket (1) is fixedly connected with liquid outlet pipe (19).

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