Condensation spraying mechanism of primary cooler

Abstract

The utility model relates to the technical field of primary coolers, and discloses a primary cooler condensation spraying mechanism which comprises a supporting seat, a primary cooler shell is fixedly connected to one side of the upper surface of the supporting seat, a water storage tank is fixedly connected to the side, away from the primary cooler shell, of the supporting seat, a first connecting pipe is fixedly connected to one side of the outer wall of the water storage tank, and a second connecting pipe is fixedly connected to the other side of the outer wall of the water storage tank. And one end of the first connecting pipe is fixedly connected with a condenser, one end of the condenser is fixedly connected with a second connecting pipe, a transmission pump is fixedly connected between the upper surface of the supporting seat and the water storage tank, and the input end of the transmission pump is fixedly connected with one end of the second connecting pipe. According to the utility model, purified water in the water storage tank is cooled by the condenser through the transmission pump and then is transmitted to the transmission pipe I and the transmission pipe II, so that the primary cooler shell is rapidly cooled; meanwhile, the electromagnetic valve controls water to flow into the water spraying nozzle, atomizing nozzles on the outer wall of the water spraying pipe can be sprayed and washed, impurities are preliminarily cleaned, and therefore the practicability of the primary cooler condensation spraying mechanism is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of primary cooler especially relates to a primary cooler condensation spraying mechanism. BACKGROUND

[0002] The primary cooler is a heat exchange equipment in the industrial field of chemical industry, metallurgy and the like, is used for the primary cooling of high-temperature coal gas in coal gas production, the coal gas flows in the pipeline, the cooling medium is in the pipeline outside or another channel, and the cooling is realized through the heat transfer of the pipe wall to realize the cooling, the condensation spraying mechanism sprays the cooling liquid in the form of spray into the cooling space, can strengthen the cooling effect, the surface area of the spray cooling liquid increases, and the coal gas is contacted more fully, the cooling efficiency is improved, meanwhile can prevent the scale and the blockage, the spray flushes the pipe wall and carries away the impurity particles, avoids the pipe blockage, guarantees the stable operation of the primary cooler, can also adapt to special working conditions, adjusts the spray amount and the frequency flexibly according to the coal gas flow or temperature change, ensures the effective cooling of the coal gas and the normal operation of the production process.

[0003] The existing primary cooler is mostly provided with a single pipeline above the primary cooler in the use process, and then the cooling operation is carried out by transmitting the cold water to the horizontal pipe inside the primary cooler through the transmission pump, but in the use process, the impurity dust floats in the working environment for a long time, which causes the blockage of the water spraying place, thereby reducing the condensation effect, therefore the primary cooler condensation spraying mechanism is proposed to solve the above problems. UTILITY MODEL CONTENT

[0004] In order to make up for the above shortcomings, the utility model provides a primary cooler condensation spraying mechanism, which aims at improving the condensation spraying mechanism used in the prior art, the structure is relatively simple, the function is relatively single, the impurities generated by the nozzle cannot be cleaned, thereby causing the practicability of the mechanism to decline.

[0005] In order to achieve the above purpose, the utility model provides the following technical scheme: a primary cooler condensation spraying mechanism, including support seat, the support seat upper surface one side fixedly connected with primary cooler shell, the support seat away from primary cooler shell one side fixedly connected with water storage tank, the water storage tank outer wall one side fixedly connected with connecting pipe no.

[0006] The spray assembly comprises an electromagnetic valve, one end of the electromagnetic valve is fixedly connected to the transmission pipe one, the other end of the electromagnetic valve is fixedly connected with the transmission pipe three, the outer wall of the transmission pipe three is fixedly connected with a fixed cover, the lower surface of the fixed cover is fixedly connected to the upper surface of the primary cooler shell, the outer wall of the transmission pipe three is fixedly connected with a water spraying nozzle, one side of the outer wall of the transmission pipe one is fixedly connected with a plurality of transmission pipes two, one end of the transmission pipe two is fixedly connected with a shunt pipe, one side of the outer wall of the shunt pipe is fixedly connected with a plurality of water spraying pipes, the lower surface of the water spraying pipe is fixedly connected with a plurality of atomizing nozzles, and the outer wall of the shunt pipe is provided with a cleaning assembly for cleaning.

[0007] Further, the cleaning assembly comprises a plurality of fixed frames, the outer walls of the fixed frames are sleeved on the outer walls of the shunt pipe and the water spraying pipe, and the inner wall of the fixed frame is fixedly connected with bristles at the bottom.

[0008] Further, the fixed cover is internally provided with a limiting groove, one side of the outer wall of the fixed cover is fixedly connected with a hydraulic cylinder, the output end of the hydraulic cylinder is provided with a driving assembly for driving the fixed frame to move, and the upper surface of the fixed frame is provided with an anti-blocking assembly for cleaning the water spraying nozzle.

[0009] Further, the driving assembly comprises an extension rod, one end of the extension rod is fixedly connected with the output end of the hydraulic cylinder, one end of the extension rod is fixedly connected with a sliding block, and one side of the outer wall of the sliding block is fixedly connected to the outer wall of the fixed frame.

[0010] Further, the anti-blocking assembly comprises a support, the lower surface of the support is fixedly connected to the upper surface of the fixed frame, the outer wall of the support is rotatably connected with a rotating roller, and the outer wall of the rotating roller is fixedly connected with a cleaning brush.

[0011] Further, the upper surface of the bristle is slidingly connected to the water outlet of the atomizing nozzle, and the bristle is used for preventing the water outlet of the atomizing nozzle from being blocked.

[0012] Further, the outer wall of the cleaning brush is attached to the lower surface of the water spraying nozzle, and the cleaning brush is used for cleaning the water outlet of the water spraying nozzle.

[0013] Further, the outer wall of the sliding block is slidingly connected to the inner wall of the limiting groove, and the limiting groove is used for limiting the movement of the sliding block.

[0014] The utility model has the advantages of:

[0015] 1. The utility model discloses a transmission pump is with the water storage tank inside the clean water is transmitted to the transmission pipe no. 1 inside through condenser cooling, and then the cold water is transmitted to the transmission pipe no. 2 inside through the transmission pipe no. 1, at this time, the transmission of transmission pipe no. 2 is used to realize the effect of the quick cooling of the inside of the primary cooler shell, and the water flow is controlled to enter the inside of the water spraying head through the electromagnetic valve, so that the spray pipe outer wall atomizing nozzle is conveniently sprayed and washed, and the effect of preliminary cleaning of impurities is realized, and the practicability of the mechanism is improved.

[0016] 2. The utility model discloses a hydraulic cylinder drives the extension rod to carry out reciprocating motion, at this time, the effect that the fixed frame inside the brush hair clean atomizing nozzle is driven to move in the limit groove inner wall limit of the extension rod is realized, at this time, the cleaning brush is driven to rotate through the movement of the fixed frame, and the effect of high cleaning efficiency is realized, and the practicality of the mechanism is improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a three-dimensional structure schematic diagram of the primary cooler condensation spray mechanism that the utility model proposes;

[0018] Figure 2 It is a shunt pipe partial structure schematic diagram of the primary cooler condensation spray mechanism that the utility model proposes;

[0019] Figure 3 It is a water spraying head partial structure schematic diagram of the primary cooler condensation spray mechanism that the utility model proposes;

[0020] Figure 4 It is a cleaning brush partial structure schematic diagram of the primary cooler condensation spray mechanism that the utility model proposes.

[0021] LEGEND:

[0022] 1, support seat, 2, primary cooler shell, 3, water storage tank, 4, connecting pipe no. 1, 5, condenser, 6, connecting pipe no. 2, 7, transmission pump, 8, transmission pipe no. 1, 9, fixed cover, 10, transmission pipe no. 2, 11, shunt pipe, 12, spray pipe, 13, atomizing nozzle, 14, transmission pipe no. 3, 15, electromagnetic valve, 16, water spraying head, 17, limit groove, 18, hydraulic cylinder, 19, extension rod, 20, sliding block, 21, fixed frame, 22, brush hair, 23, support, 24, rotating roller, 25, cleaning brush. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0024] With reference to Figures 1-4The utility model provides an embodiment: a kind of primary cooler condensing mechanism, including support seat 1, support seat 1 is the whole device and provides stable support, and one side of support seat 1 upper surface is fixedly connected with primary cooler shell 2, and primary cooler shell 2 is the main body structure of primary cooler, inside for cooling operation, and one side of support seat 1 away from primary cooler shell 2 is fixedly connected with water storage tank 3, and water storage tank 3 is used to store condensate, guarantee that there is sufficient water supply, and one side of water storage tank 3 outer wall is fixedly connected with connecting pipe one 4, and connecting pipe one 4 leads out water in water storage tank 3, play the role of conveying, and one end of connecting pipe one 4 is fixedly connected with condenser 5, and condenser 5 carries out cooling to water, reduces water temperature, to improve cooling effect, and one end of condenser 5 is fixedly connected with connecting pipe two 6, and connecting pipe two 6 transports the water after cooling to next component, and between support seat 1 upper surface support seat 1 and water storage tank 3 is fixedly connected with transmission pump 7, and transmission pump 7 provides power for the transmission of water, ensure that water can flow smoothly, and input end of transmission pump 7 is fixedly connected with one end of connecting pipe two 6, and the output end of transmission pump 7 is fixedly connected with transmission pipe one 8, and transmission pipe one 8 guides the water of transmission pump 7 output to spray assembly, and one end of transmission pipe one 8 is installed with the spray assembly for spraying, and spray assembly includes electromagnetic valve 15, and electromagnetic valve 15 controls the on-off of water, can be flexibly opened or closed according to the need Water flow, and one side of the outer wall of electromagnetic valve 15 is fixedly connected with one end of transmission pipe one 8, and the other side of the outer wall of electromagnetic valve 15 is fixedly connected with transmission pipe three 14, and transmission pipe three 14 transports water to specific position, and the outer wall of transmission pipe three 14 is fixedly connected with fixed cover 9, and fixed cover 9 plays the protection and fixing effect to internal pipeline and shower head, and the lower surface of fixed cover 9 is fixedly connected on the upper surface of primary cooler shell 2, and the outer wall of transmission pipe three 14 is fixedly connected with water spraying head 16, and water spraying head 16 sprays water in the form of relatively large water droplets, and cools the inside of primary cooler, and one side of the outer wall of transmission pipe one 8 is fixedly connected with a plurality of transmission pipe two 10, and transmission pipe two 10 distributes water to different branch, and one end of transmission pipe two 10 is fixedly connected with shunt pipe 11, and shunt pipe 11 further distributes and guides water, and one side of the outer wall of shunt pipe 11 is fixedly connected with a plurality of water spray pipes 12, and water spray pipe 12 transports water to each atomizing nozzle 13, and the lower surface of water spray pipe 12 is fixedly connected with a plurality of atomizing nozzles 13, and atomizing nozzle 13 atomizes water, increases the contact area of water and hot gas, improves cooling efficiency, and shunt pipe 11 outer wall is installed with the cleaning assembly for cleaning, and cleaning assembly includes a plurality of fixed frames 21, and fixed frame 21 plays the role of fixed bristle 22, so that bristle 22 can be stably positioned in appropriate position, and the outer wall of a plurality of fixed frames 21 is all sheathed in the outer wall of shunt pipe 11 and water spray pipe 12, and the inner wall bottom of fixed frame 21 is fixedly connected with bristle 22, and by the friction effect of bristle 22, can remove the impurities attached to the outer wall of shunt pipe 11 and water spray pipe 12, prevent blockage.

[0025] Refer to Figures 1-4The fixed cover 9 is internally provided with a limiting groove 17, the limiting groove 17 is used for limiting the movement of the sliding block 20, and the sliding block 20 can move in a specified direction, so that the driving assembly can stably operate. The outer wall of the fixed cover 9 is fixedly connected with a hydraulic cylinder 18, the hydraulic cylinder 18 serves as a power source and provides power for the driving assembly, and drives the related components to move. The output end of the hydraulic cylinder 18 is provided with a driving assembly for driving the fixed frame 21 to move. The upper surface of the fixed frame 21 is provided with a anti-blocking assembly of the cleaning water spray head 16. The driving assembly comprises an extension rod 19, the extension rod 19 connects the output end of the hydraulic cylinder 18 and the sliding block 20, and transmits the power of the hydraulic cylinder 18 to the sliding block 20. One end of the extension rod 19 is fixedly connected with the output end of the hydraulic cylinder 18, and the other end of the extension rod 19 is fixedly connected with the sliding block 20. The sliding block 20 slides in the limiting groove 17 and drives the fixed frame 21 to move under the drive of the hydraulic cylinder 18, so as to adjust the position of the cleaning assembly. The outer wall of the sliding block 20 is fixedly connected with the outer wall of the fixed frame 21. The anti-blocking assembly comprises a support 23, the support 23 provides a support and mounting position for a rotating roller 24, so that the rotating roller 24 can stably rotate. The lower surface of the support 23 is fixedly connected with the upper surface of the fixed frame 21. The outer wall of the support 23 is rotatably connected with the rotating roller 24. The rotating roller 24 can rotate around the shaft and drives the cleaning brush 25 to clean the water spray head 16. The outer wall of the rotating roller 24 is fixedly connected with the cleaning brush 25. The outer wall of the cleaning brush 25 is attached to the lower surface of the water spray head 16. The cleaning brush 25 is used for cleaning the water outlet of the water spray head 16, so as to prevent impurities from blocking the water outlet and ensure the normal work of the water spray head 16. The upper surface of the brush 22 is slidably connected with the water outlet of the atomizing nozzle 13. The brush 22 is used for preventing the water outlet of the atomizing nozzle 13 from being blocked. Through the blocking and cleaning effect of the brush 22, the impurities are prevented from accumulating in the water outlet of the atomizing nozzle 13, so as to maintain the normal spraying function of the atomizing nozzle 13. The outer wall of the cleaning brush 25 is attached to the lower surface of the water spray head 16. The sliding block 20 is slidably connected with the inner wall of the limiting groove 17. The limiting groove 17 is used for limiting the movement of the sliding block 20.

[0026] Working principle: when the mechanism needs to be used, first start the condenser 5 and the transmission pump 7, at this time, the clean water in the water storage tank 3 is transmitted to the inside of the condenser 5 through the connecting pipe one 4, at this time, the water flow is cooled by the condenser 5 and then transmitted to the transmission pipe one 8, at this time, the cold water is transmitted to the distribution pipe 11 through the transmission pipe two 10, at this time, the water flow is distributed to each water spray pipe 12 through the distribution pipe 11, at this time, the atomizing nozzle 13 is atomized and sprayed, thereby achieving the effect of rapidly cooling the primary cooler shell 2, at this time, the water flow passes through the electromagnetic valve 15, at this time, the electromagnetic valve 15 controls the water flow to enter the water spray head 16, at this time, the water spray head 16 is sprayed, thereby realizing the effect of conveniently spraying, washing and cleaning impurities of the atomizing nozzle 13.

[0027] Secondly, when the atomizing nozzle 13 and the shower head 16 are used for a long time, the hydraulic cylinder 18 is started at this time, the extension rod 19 is driven by the hydraulic cylinder 18 at this time, the sliding block 20 is reciprocatingly limited to move in the inner wall of the limiting groove 17, so that the effect of driving the bristles 22 in the fixed frame 21 to move is realized, the cleaning of the bristles 22 is realized at this time, so that the effect of cleaning the water outlet of the atomizing nozzle 13 is realized, the movement of the fixed frame 21 is realized again, so that the effect of driving the rotating roller 24 on the outer wall of the support 23 to rotate is realized, the rotating of the rotating roller 24 is realized at this time, so that the effect of cleaning efficiency is realized.

[0028] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing detailed description of the present application is made with reference to the foregoing embodiments, for the skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of protection of the present application.

Claims

1. A condenser spray mechanism of a primary cooler comprising a support seat (1), characterized in that: The support seat (1) upper surface side is fixedly connected with the primary cooler shell (2), the support seat (1) is fixedly connected with the water storage tank (3) away from the primary cooler shell (2) side, the water storage tank (3) outer wall side is fixedly connected with the connecting pipe one (4), the connecting pipe one (4) one end is fixedly connected with the condenser (5), the condenser (5) one end is fixedly connected with the connecting pipe two (6), the support seat (1) upper surface support seat (1) and water storage tank (3) between fixedly connected with the transmission pump (7), the transmission pump (7) input end and connecting pipe two (6) one end fixedly connected, the transmission pump (7) output end is fixedly connected with the transmission pipe one (8), the transmission pipe one (8) one end is mounted for spraying the spray assembly; The spray assembly includes a solenoid valve (15), the solenoid valve (15) outer wall side is fixedly connected in the transmission pipe one (8) one end, the solenoid valve (15) outer wall other side is fixedly connected with the transmission pipe three (14), the transmission pipe three (14) outer wall is fixedly connected with the fixed cover (9), the fixed cover (9) lower surface is fixedly connected on the primary cooler shell (2) upper surface, the transmission pipe three (14) outer wall is fixedly connected with the water spray head (16), the transmission pipe one (8) outer wall side is fixedly connected with a plurality of transmission pipe two (10), the transmission pipe two (10) one end is fixedly connected with the shunt pipe (11), the shunt pipe (11) outer wall side is fixedly connected with a plurality of water pipes (12), the water pipe (12) lower surface is fixedly connected with a plurality of atomizing nozzles (13), the shunt pipe (11) outer wall is mounted for cleaning the cleaning assembly.

2. A lube oil cooler condensing jet according to claim 1, characterized in that: The cleaning assembly includes a plurality of fixed frames (21), a plurality of the fixed frame (21) outer wall is sleeved on the shunt pipe (11) and the water pipe (12) outer wall, the fixed frame (21) inner wall bottom is fixedly connected with the bristles (22).

3. A lube oil cooler condensing jet according to claim 2, wherein: The fixed cover (9) is internally provided with a limiting groove (17), the fixed cover (9) outer wall side is fixedly connected with the hydraulic cylinder (18), the hydraulic cylinder (18) output end is mounted for driving the fixed frame (21) to move the drive assembly, the fixed frame (21) upper surface is mounted with the anti-clogging assembly of cleaning water spray head (16).

4. A condensing spray mechanism for a lube cooler as set forth in claim 3 wherein: The drive assembly includes an extension rod (19), the extension rod (19) one end is fixedly connected with the hydraulic cylinder (18) output end, the extension rod (19) one end is fixedly connected with the sliding block (20), the sliding block (20) outer wall side is fixedly connected on one of the fixed frame (21) outer wall.

5. A condensing spray mechanism for a lube cooler as set forth in claim 4 wherein: The anti-clogging assembly includes a support (23), the support (23) lower surface is fixedly connected on the fixed frame (21) upper surface, the support (23) outer wall is rotatably connected with the rotating roller (24), the rotating roller (24) outer wall is fixedly connected with the cleaning brush (25).

6. A condensing spray mechanism for a moisture separator- intercooler according to claim 2, wherein: The bristles (22) upper surface is slidably connected on the atomizing nozzle (13) water outlet, the bristles (22) are used for preventing the atomizing nozzle (13) water outlet from being blocked.

7. A lube oil cooler condensing jet according to claim 5, wherein: The outer wall of the cleaning brush (25) is attached to the lower surface of the water spraying nozzle (16), and the cleaning brush (25) is used for cleaning the water outlet of the water spraying nozzle (16).

8. A condensing spray mechanism for a moisture separator- intercooler according to claim 4, wherein: The outer wall of the sliding block (20) is slidingly connected to the inner wall of the limiting groove (17), and the limiting groove (17) is used for limiting the movement of the sliding block (20).

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