Novel modularized deoxidizing unit

Abstract

The utility model discloses a novel modularized deoxidizing unit, belongs to the technical field of deaerators, and aims to solve the problems of high mounting difficulty, low mounting efficiency and low deoxidizing effect of the conventional deaerator. The deoxidizing unit comprises a nozzle water chamber, a mounting frame assembly, a water storage assembly and a bubble crushing assembly, the nozzle water chamber is used for introducing water sprayed by the nozzle into the deaerator barrel, and the mounting frame assembly is used for supporting the water storage assembly and the bubble crushing assembly; the water storage assembly is used for collecting water sprayed out of the nozzle water chamber and guiding the collected water into the bubble breaking assembly, the bubble breaking assembly is used for breaking bubbles in the water, the deoxygenated water flows out along the deaerator cylinder, and the device is mainly used for deoxygenating the unit water.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of oxygen -removing device, and specifically relates to a novel modular oxygen -removing unit. BACKGROUND

[0002] Traditional small oxygen -removing device includes spray -filler type oxygen -removing device, water tray type oxygen -removing device and spin membrane type oxygen -removing device, these oxygen -removing devices are mainly used to carry out oxygen -removing treatment to feed water, when the unit output becomes large, the corresponding oxygen -removing element structure and specification in the oxygen -removing device need to be changed to adapt to the feed water treatment capacity of the unit output increase, the existing oxygen -removing device is generally built -in in the oxygen -removing cylinder to improve the oxygen -removing efficiency, and the feed water is treated during the process of flowing, the structure of the existing oxygen -removing device is relatively complex, and the installation difficulty is large during the built -in installation in the oxygen -removing cylinder, greatly reduce the installation efficiency, and the existing oxygen -removing device lacks the water storage unit, so that many feed water cannot pass through the oxygen -removing element during the flowing process, thereby causing the unstable oxygen -removing effect, therefore, it is very necessary to develop a novel modular oxygen -removing unit to solve the above problems. CONTENT OF THE UTILITY MODEL

[0003] The utility model discloses to solve the problem of the existing oxygen -removing device that the installation difficulty is big, the installation efficiency and the unstable oxygen -removing effect, and further provides a novel modular oxygen -removing unit,

[0004] A novel modular oxygen -removing unit, the oxygen -removing unit is installed in the oxygen -removing device cylinder, and the oxygen -removing unit includes a nozzle water chamber, a mounting frame assembly, a water storage assembly and a water droplet breaking assembly.

[0005] The nozzle water chamber is inserted in the top of the oxygen -removing device cylinder along the vertical direction, and the lower outer wall of the nozzle water chamber is fixedly connected with the oxygen -removing device cylinder, and the bottom end of the nozzle water chamber is in communication with the inner cavity of the oxygen -removing device cylinder, and the nozzle water chamber is used to introduce the feed water sprayed by the nozzle into the oxygen -removing device cylinder.

[0006] The mounting frame assembly is arranged in the oxygen -removing device cylinder, and the mounting frame assembly is located directly below the nozzle water chamber, and the mounting frame assembly is fixedly connected with the inner wall of the oxygen -removing device cylinder, and the mounting frame assembly is used to support the water storage assembly and the water droplet breaking assembly.

[0007] The water storage assembly is arranged in the mounting frame assembly, and the water storage assembly is detachably connected with the mounting frame assembly, and the water storage assembly is used to collect the feed water sprayed in the nozzle water chamber and introduce the collected water into the water droplet breaking assembly.

[0008] The water droplet breaking assembly is located below the water storage assembly, and the water droplet breaking assembly is detachably connected with the mounting frame assembly, and the water droplet breaking assembly is used to break the water droplets in the feed water, so that the deoxygenated feed water flows out along the oxygen -removing device cylinder.

[0009] Further, the nozzle water chamber comprises a water chamber body and a flange cover, the water chamber body is inserted into the top of the deaerator cylinder in the vertical direction, the lower outer wall of the water chamber body is fixedly connected with the deaerator cylinder, the bottom end of the water chamber body is in communication with the inner cavity of the deaerator cylinder, the top end of the water chamber body is sleeved with the flange plate, and the water chamber body and the flange plate are integrally formed, the flange cover is buckled on the top end of the water chamber body, and the flange cover and the flange plate on the top end of the water chamber body are detachably connected through the bolt and nut assembly, the outer side wall of the water chamber body is processed with the insertion hole, and the water nozzle is inserted into the water chamber body through the insertion hole and sprays water into the water chamber body;

[0010] Further, the installation frame assembly comprises two enclosing plates and two partition plates, the two enclosing plates are arranged in parallel on the two sides of the bottom of the water chamber body, the length extension direction of each enclosing plate is the same as the axis extension direction of the deaerator cylinder, and the top of each enclosing plate is fixedly connected with the inner wall of the deaerator cylinder, the two partition plates are arranged in parallel on the other two sides of the bottom end of the water chamber body, and the two partition plates are located between the two enclosing plates, and the two ends of each partition plate are fixedly connected with the corresponding enclosing plate;

[0011] Further, the water storage assembly comprises two first water receiving boxes and two second water receiving boxes, the two first water receiving boxes are arranged opposite to each other on the inner sides of the two enclosing plates, and each first water receiving box is detachably connected with the enclosing plate through bolts, the two second water receiving boxes are arranged opposite to each other on the inner sides of the two partition plates, and each second water receiving box is detachably connected with the partition plate through bolts, the two first water receiving boxes are arranged between the two second water receiving boxes, and the two ends of each first water receiving box are in communication with an adjacent second water receiving box, and the two first water receiving boxes and the two second water receiving boxes form a rectangular water storage tank;

[0012] Further, N drainage holes are sequentially and equidistantly processed on the side of the second water receiving box away from the partition plate along the length extension direction of the second water receiving box, N is a positive integer, and the collected water in the rectangular water storage tank flows into the water droplet breaking assembly through the 2N drainage holes;

[0013] Further, N drainage holes are sequentially and equidistantly processed on the side of the second water receiving box away from the partition plate along the length extension direction of the second water receiving box, N is a positive integer, and the collected water in the rectangular water storage tank flows into the water droplet breaking assembly through the 2N drainage holes;

[0014] Further, N drainage holes are sequentially and equidistantly processed on the side of the second water receiving box away from the partition plate along the length extension direction of the second water receiving box, N is a positive integer, and the collected water in the rectangular water storage tank flows into the water droplet breaking assembly through the 2N drainage holes;

[0015] Further, the water droplet breaking assembly comprises a water dispersing unit and a water droplet breaking unit, the water dispersing unit is located directly below the rectangular water storage tank, and the water outlet end of the rectangular water storage tank is correspondingly arranged with the water inlet end of the top of the water dispersing unit, the water dispersing unit is arranged between the two partition plates, and each end of the water dispersing unit is detachably connected with the adjacent partition plate through a bolt, the water droplet breaking unit is located directly below the water dispersing unit, and the water outlet end of the bottom of the water dispersing unit is correspondingly arranged with the water inlet end of the top of the water droplet breaking unit, the water droplet breaking unit is arranged between the two enclosing plates, and the water droplet breaking unit is detachably connected with the two enclosing plates;

[0016] Further, the water dispersing unit comprises a water dispersing plate and N inverted V-shaped slats, the water dispersing plate is arranged between the two partition plates, and each end of the water dispersing plate is detachably connected with the adjacent partition plate through a bolt, the top of the water dispersing plate is sequentially and equidistantly processed with N water dispersing grooves along the length extension direction of the second water receiving tank, and each water dispersing groove is located directly below the oppositely arranged two drainage platforms, the bottom of each water dispersing groove is equidistantly processed with a plurality of water dispersing holes along the length extension direction of the water dispersing groove, the N inverted V-shaped slats are all arranged below the water dispersing plate, and each water dispersing groove is correspondingly arranged with an inverted V-shaped slat above and below, and one end of each inverted V-shaped slat is detachably connected with the adjacent partition plate through a bolt;

[0017] Further, the water droplet breaking unit comprises two layers of oxygen removal discs, three angle steel groups are sequentially and equidistantly arranged between the two enclosing plates from top to bottom, and the three angle steel groups are all located directly below the water dispersing unit, each angle steel group comprises two angle steels arranged in parallel and opposite to each other, and the vertical part of each angle steel is welded and fixed with the adjacent enclosing plate, the first layer of oxygen removal discs is inserted between the first angle steel group and the second angle steel group, and the second layer of oxygen removal discs is inserted between the second angle steel group and the third angle steel group;

[0018] The beneficial effects of the present application relative to the prior art are:

[0019] The present application provides a novel modular oxygen removal unit, which adopts modular design, so that the structure of a single oxygen removal unit is simpler and easier to install, and the advantage of this design is that when the unit output changes, it is not necessary to change the size of the internal structure like a traditional oxygen removal device, but the number of modular oxygen removal units can be increased or decreased to adapt to the change of the unit output, so as to improve the versatility and adaptability of the oxygen removal structure in a combined manner.

[0020] The application provides a novel modular deaerator unit, compared with the traditional deaerator, the water storage and drainage structure is added, considering that the feed water entering the nozzle water chamber will finally be discharged in the form of spraying, the spraying feed water flow direction is not fixed, it is difficult to ensure that all the feed water can smoothly flow through the water droplet breaking assembly in the deaerator unit and be deaerated, the application can collect and collect the sprayed feed water in the nozzle water chamber through the setting of the water storage and drainage structure, so that the sprayed water can flow through the water droplet breaking assembly in the specified direction, greatly improving the stability of the feed water deaeration, and ensuring the deaeration effect of the feed water. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is an installation schematic diagram of the modular deaerator unit described in the application.

[0022] Figure 2 It is a schematic view of A-A direction in Figure 1

[0023] Figure 3 It is a rear view schematic diagram of the first water receiving tank in the modular deaerator unit described in the application.

[0024] Figure 4 It is a side view schematic diagram of the first water receiving tank in the modular deaerator unit described in the application.

[0025] Figure 5 It is a front view schematic diagram of the second water receiving tank in the modular deaerator unit described in the application.

[0026] Figure 6 It is a side view schematic diagram of the second water receiving tank in the modular deaerator unit described in the application.

[0027] Figure 7 It is a top view schematic diagram of the second water receiving tank in the modular deaerator unit described in the application.

[0028] Figure 8 It is a schematic view of B direction in Figure 7

[0029] In the figure, 1 is a deaerator cylinder, 2 is a nozzle water chamber, 3 is a first water receiving tank, 4 is a second water receiving tank, 41 is a drain hole, 42 is a drainage table, 43 is a drainage plate, 5 is a water distribution plate, 6 is a deaeration disc, 7 is a coaming, 8 is a partition plate, 9 is an exhaust pipe and 10 is an angle steel. DETAILED DESCRIPTION

[0030] Specific implementation one: in combination with Figures 1 to 8 The application provides a novel modular deaerator unit, the deaerator unit is installed in the deaerator cylinder 1, and the deaerator unit comprises a nozzle water chamber 2, a mounting frame assembly, a water storage assembly and a water droplet breaking assembly.

[0031] ​​The nozzle water chamber 2 is inserted in the vertical direction at the top of the deaerator cylinder body 1, and the lower outer wall of the nozzle water chamber 2 is fixedly connected with the deaerator cylinder body 1, the bottom end of the nozzle water chamber 2 is in communication with the inner cavity of the deaerator cylinder body 1, and the nozzle water chamber 2 is used to introduce the water sprayed by the nozzle into the deaerator cylinder body 1;

[0032] The mounting frame assembly is arranged in the deaerator cylinder body 1, and the mounting frame assembly is located directly below the nozzle water chamber 2, the mounting frame assembly is fixedly connected with the inner wall of the deaerator cylinder body 1, and the mounting frame assembly is used to support the water storage assembly and the water droplet breaking assembly;

[0033] The water storage assembly is arranged in the mounting frame assembly, and the water storage assembly is detachably connected with the mounting frame assembly, the water storage assembly is used to collect the water sprayed in the nozzle water chamber 2 and introduce the collected water into the water droplet breaking assembly;

[0034] The water droplet breaking assembly is located below the water storage assembly, and the water droplet breaking assembly is detachably connected with the mounting frame assembly, the water droplet breaking assembly is used to break the water droplets in the water, so that the deoxygenated water flows out of the deaerator cylinder body 1.

[0035] In this embodiment, the top of the deaerator cylinder body 1 is also inserted with an exhaust pipe 9, the exhaust pipe 9 is installed beside the nozzle water chamber 2, and the end of the exhaust pipe 9 is in communication with the deaerator cylinder body 1 (the end of the exhaust pipe 9 extends into the area enclosed by the mounting frame assembly), and the exhaust pipe 9 is used to discharge the oxygen and other non-condensable gases generated by the modular deaerating unit.

[0036] Specific implementation method two: combined with Figures 1 to 8 In this embodiment, the nozzle water chamber 2 includes a water chamber body and a flange cover, the water chamber body is inserted in the vertical direction at the top of the deaerator cylinder body 1, and the lower outer wall of the water chamber body is fixedly connected with the deaerator cylinder body 1, the bottom end of the water chamber body is in communication with the inner cavity of the deaerator cylinder body 1, the top end of the water chamber body is sleeved with a flange, and the water chamber body and the flange are integrally formed, the flange cover is buckled on the top end of the water chamber body, and the flange cover and the flange on the top end of the water chamber body are detachably connected through a bolt and nut assembly, and the outer side wall of the water chamber body is processed with a plug-in hole, and the water nozzle is inserted into the water chamber body through the plug-in hole and sprays water into the water chamber body. The other components and connection methods are the same as those of the specific implementation method one.

[0037] In this embodiment, the main function of the nozzle water chamber 2 is to provide a space for installing the water nozzle, so that the water discharged from the water nozzle can enter the deaerator cylinder body 1 through the nozzle water chamber 2 and be deoxygenated. In actual work, the bottom of the nozzle water chamber 2 can be provided with a spraying structure, so that the water entering the nozzle water chamber 2 can be sprayed out, instead of flowing out along the chamber wall of the nozzle water chamber 2. The water spraying out can make it easier to collect the water subsequently.

[0038] Specific implementation three: combined Figures 1 to 8 In this embodiment, the installation frame structure composed of the surrounding plates 7 and the partition plates 8 is used to support the water storage assembly and the water droplet breaking assembly, and also determines the working range of the single deaerating unit, so as to ensure that the feed water discharged from the bottom end of the nozzle water chamber 2 can be collected and drained by the water storage assembly, and then most of the feed water can flow through the subsequent water droplet breaking assembly, thereby improving the deaerating effect of the feed water.

[0039] In this embodiment, the installation frame structure composed of the surrounding plates 7 and the partition plates 8 is used to support the water storage assembly and the water droplet breaking assembly, and also determines the working range of the single deaerating unit, so as to ensure that the feed water discharged from the bottom end of the nozzle water chamber 2 can be collected and drained by the water storage assembly, and then most of the feed water can flow through the subsequent water droplet breaking assembly, thereby improving the deaerating effect of the feed water.

[0040] Specific implementation four: combined Figures 1 to 7 In this embodiment, the installation frame structure composed of the surrounding plates 7 and the partition plates 8 is used to support the water storage assembly and the water droplet breaking assembly, and also determines the working range of the single deaerating unit, so as to ensure that the feed water discharged from the bottom end of the nozzle water chamber 2 can be collected and drained by the water storage assembly, and then most of the feed water can flow through the subsequent water droplet breaking assembly, thereby improving the deaerating effect of the feed water.

[0041] Specific implementation five: combined Figures 1 to 8 In this embodiment, the installation frame structure composed of the surrounding plates 7 and the partition plates 8 is used to support the water storage assembly and the water droplet breaking assembly, and also determines the working range of the single deaerating unit, so as to ensure that the feed water discharged from the bottom end of the nozzle water chamber 2 can be collected and drained by the water storage assembly, and then most of the feed water can flow through the subsequent water droplet breaking assembly, thereby improving the deaerating effect of the feed water.

[0042] Specific implementation six: combined Figures 1 to 8The embodiment is described. The difference between this embodiment and the fifth embodiment is that the second water receiving tank 4 is provided with N drainage platforms 42 equidistantly arranged along the length direction of the second water receiving tank 4 on the side away from the partition plate 8, each drainage platform 42 is located directly below a drainage hole 41, and each drainage platform 42 is fixedly connected to the outer wall of the side of the second water receiving tank 4 away from the partition plate 8. The other components and connection modes are the same as those in the fifth embodiment.

[0043] The seventh embodiment is described. Figures 1 to 8 The difference between this embodiment and the sixth embodiment is that the second water receiving tank 4 is provided with N drainage platform groups equidistantly arranged along the length direction of the second water receiving tank 4 on the side away from the partition plate 8, each drainage platform group includes two drainage platforms 43, the two drainage platforms 43 in each drainage platform group are oppositely arranged on both sides of a drainage platform 42, and each drainage platform 43 is detachably connected to the outer wall of the side of the second water receiving tank 4 away from the partition plate 8 by bolts. The other components and connection modes are the same as those in the sixth embodiment.

[0044] It is described in combination with the fifth embodiment to the seventh embodiment that the water storage assembly is a rectangular water storage tank composed of two first water receiving tanks 3 and two second water receiving tanks 4. The upper part of the side of the first water receiving tank 3 facing the nozzle water chamber 2 and the upper part of the side of the second water receiving tank 4 facing the nozzle water chamber 2 are both provided with openings to ensure that the water sprayed from the bottom of the nozzle water chamber 2 can enter the rectangular water storage tank through the openings. In this application, the depth of the second water receiving tank 4 is deeper than the depth of the first water receiving tank 3, that is, the water sprayed from the bottom of the nozzle water chamber 2 will also flow into the second water receiving tank 4 along the extension direction of the first water receiving tank 3 after entering the first water receiving tank 3 and flow out of the second water receiving tank 4 along the drainage holes 41 on the second water receiving tank 4. This design can collect the water sprayed from the bottom of the nozzle water chamber 2 to the edge and constrain the flow direction of the collected water through the extension direction of the rectangular water storage tank to concentrate the water discharge. The drainage platforms 42 and the drainage platforms 43 are designed to further constrain the flow direction of the water flowing out of the drainage holes 41 so that the water flowing out can accurately enter the subsequent water droplet breaking assembly for deoxidation treatment. In this embodiment, the value of N is generally 3-5.

[0045] The eighth embodiment is described. Figures 1 to 8This embodiment differs from specific embodiment seven in that the water droplet breaking assembly includes a water distribution unit and a water droplet breaking unit. The water distribution unit is located directly below the rectangular water storage tank, with the drain end of the rectangular water storage tank corresponding to the top water inlet end of the water distribution unit. The water distribution unit is positioned between two partitions 8, and each end of the water distribution unit is detachably connected to an adjacent partition 8 via bolts. The water droplet breaking unit is located directly below the water distribution unit, with the bottom water outlet end of the water distribution unit corresponding to the top water inlet end of the water droplet breaking unit. The water droplet breaking unit is positioned between two surrounding plates 7, and the water droplet breaking unit is detachably connected to the two surrounding plates 7. Other components and connection methods are the same as in specific embodiment seven.

[0046] Specific Implementation Method Nine: Combining Figures 1 to 8 This embodiment differs from specific embodiment eight in that the water distribution unit includes a water distribution plate 5 and N inverted V-shaped strips. The water distribution plate 5 is positioned between two partitions 8, and each end of the water distribution plate 5 is detachably connected to an adjacent partition 8 via bolts. N water distribution channels are equidistantly machined along the length of the second water receiving tank 4 on the top of the water distribution plate 5, with each channel located directly below two opposing flow-inducing platforms 42. Multiple water distribution holes are equidistantly machined along the length of each channel on the bottom. The N inverted V-shaped strips are positioned below the water distribution plate 5, with each channel corresponding vertically to one inverted V-shaped strip. One end of each inverted V-shaped strip is detachably connected to an adjacent partition 8 via bolts. Other components and connection methods are the same as in specific embodiment eight.

[0047] Specific Implementation Method Ten: Combining Figures 1 to 8 This embodiment differs from specific embodiment nine in that the water droplet breaking unit includes two layers of deaerator discs 6. Three angle steel groups are arranged equidistantly from top to bottom between the two surrounding plates 7, and all three angle steel groups are located directly below the water distribution unit. Each angle steel group includes two parallel and opposite angle steels 10, and the vertical portion of each angle steel 10 is welded and fixed to the adjacent surrounding plate 7. The first layer of deaerator discs 6 is inserted between the first and second angle steel groups, and the second layer of deaerator discs 6 is inserted between the second and third angle steel groups. Other components and connection methods are the same as in specific embodiment nine.

[0048] As described in the eighth embodiment to the tenth embodiment, the water distribution plate 5 is used to collect the water distributed by the rectangular water storage tank composed of the first water receiving tank 3 and the second water receiving tank 4, the bottom of the water distribution plate 5 is provided with N rows of water distribution holes, each row of water distribution holes is arranged corresponding to a water distribution groove on the water distribution plate 5, the water in the corresponding water distribution groove can be evenly dropped on the inverted V-shaped board below in the form of fine water flow through the water distribution hole, the inverted V-shaped board is provided with sawteeth, the water is torn and broken on the sawteeth, and falls on the deaerating disc 6 below in the form of rain, the deaerating disc 6 is assembled by a plurality of V-shaped boards pressed by stainless steel boards, the two edges of each V-shaped board are provided with a plurality of smooth sawtooth-shaped notches, the water is broken and analyzed again here to form a film-shaped layer by layer flowing downward, and the water also flows horizontally in the deaerating disc to meet the heat and mass transfer requirements. The deaerating disc 6 is fixed in the frame made of angle steel 10 and is supported and limited by the horizontal part of the angle steel 10.

[0049] The above-mentioned embodiments of the utility model have been disclosed as the preferred embodiments, however, are not used to limit the utility model, any skilled person in the art can make some changes or modifications to the above-mentioned disclosed structure and technical content to obtain equivalent embodiments without departing from the technical scheme of the utility model, however, any simple modification, equivalent change and modification made to the above-mentioned embodiments according to the technical essence of the utility model are still within the technical scheme of the utility model.

[0050] Working principle

[0051] In use, first, the components are assembled according to the connection relationship described in the first embodiment to the tenth embodiment, the water enters the nozzle water chamber 2 through the water supply nozzle, and is sprayed to the deaerator cylinder 1 through the spray head at the bottom of the nozzle water chamber 2, the water sprayed downward is divided into two parts, the water in the middle part falls into the water distribution plate 5 and enters the water distribution groove on the water distribution plate 5, the water at the edge of the water distribution plate 5 is collected by the rectangular water storage tank composed of the first water receiving tank 3 and the second water receiving tank 4, and the collected water is discharged to the water distribution groove on the water distribution plate 5 through the corresponding drainage table 42 and the drainage plate 43 along the water drain hole 41 on the second water receiving tank 4, the water in the water distribution groove is broken and analyzed by the inverted V-shaped board and the two layers of deaerating discs 6 in sequence to realize deaeration treatment, and the water after deaeration treatment flows into the deaerator cylinder 1 and flows out along the extension direction of the cylinder.

Claims

1. A novel modular deaeration unit characterized in that: The oxygen removal unit is installed in the oxygen removal cylinder (1), and the oxygen removal unit comprises a nozzle water chamber (2), an installation frame assembly, a water storage assembly and a water droplet breaking assembly; The nozzle water chamber (2) is inserted in the vertical direction at the top of the oxygen removal cylinder (1), and the lower outer wall of the nozzle water chamber (2) is fixedly connected with the oxygen removal cylinder (1), and the bottom end of the nozzle water chamber (2) is in communication with the inner cavity of the oxygen removal cylinder (1), and the nozzle water chamber (2) is used to introduce the water sprayed by the nozzle into the oxygen removal cylinder (1). The installation frame assembly is arranged in the oxygen removal cylinder (1), and the installation frame assembly is located directly below the nozzle water chamber (2), and the installation frame assembly is fixedly connected with the inner wall of the oxygen removal cylinder (1), and the installation frame assembly is used to support the water storage assembly and the water droplet breaking assembly. The water storage assembly is arranged in the installation frame assembly, and the water storage assembly is detachably connected with the installation frame assembly, and the water storage assembly is used to collect the water sprayed in the nozzle water chamber (2) and introduce the collected water into the water droplet breaking assembly. The water droplet breaking assembly is located below the water storage assembly, and the water droplet breaking assembly is detachably connected with the installation frame assembly, and the water droplet breaking assembly is used to break the water droplets in the water, so that the deoxygenated water flows out along the oxygen removal cylinder (1).

2. A novel modular deaeration unit as claimed in claim 1, wherein: The nozzle water chamber (2) comprises a water chamber body and a flange cover, the water chamber body is inserted in the vertical direction at the top of the oxygen removal cylinder (1), and the lower outer wall of the water chamber body is fixedly connected with the oxygen removal cylinder (1), and the bottom end of the water chamber body is in communication with the inner cavity of the oxygen removal cylinder (1), and the top end of the water chamber body is provided with a flange, and the water chamber body and the flange are integrally formed, and the flange cover is buckled on the top end of the water chamber body, and the flange cover and the flange on the top end of the water chamber body are detachably connected through a bolt and nut assembly, and the outer side wall of the water chamber body is provided with an insertion hole, and the water nozzle is inserted into the water chamber body through the insertion hole and sprays water into the water chamber body.

3. A novel modular deaeration unit as claimed in claim 2, characterized in that: The installation frame assembly comprises two surrounding plates (7) and two partition plates (8), the two surrounding plates (7) are arranged in parallel on both sides of the bottom of the water chamber body, and the length extension direction of each surrounding plate (7) is the same as the axis extension direction of the oxygen removal cylinder (1), and the top of each surrounding plate (7) is fixedly connected with the inner wall of the oxygen removal cylinder (1), and the two partition plates (8) are arranged in parallel on the other two sides of the bottom end of the water chamber body, and the two partition plates (8) are located between the two surrounding plates (7), and the two ends of each partition plate (8) are respectively fixedly connected with the corresponding surrounding plate (7).

4. A novel modular deaeration unit as claimed in claim 3, wherein: The water storage assembly comprises two first water receiving boxes (3) and two second water receiving boxes (4), the two first water receiving boxes (3) are arranged opposite to each other on the inner sides of the two surrounding plates (7), and each first water receiving box (3) is detachably connected with the surrounding plate (7) through a bolt, the two second water receiving boxes (4) are arranged opposite to each other on the inner sides of the two partition plates (8), and each second water receiving box (4) is detachably connected with the partition plate (8) through a bolt, the two first water receiving boxes (3) are arranged between the two second water receiving boxes (4), and the two ends of each first water receiving box (3) are respectively in communication with an adjacent second water receiving box (4), and the two first water receiving boxes (3) and the two second water receiving boxes (4) form a rectangular water storage tank.

5. A novel modular deaeration unit as claimed in claim 4, wherein: The second water receiving tank (4) is provided with N drainage holes (41) equidistantly arranged along the length direction of the second water receiving tank (4) on the side away from the partition plate (8), N is a positive integer, and the collected water in the rectangular water storage tank flows into the water droplet breaking assembly through the 2N drainage holes (41).

6. A novel modular deaeration unit as claimed in claim 5, characterized in that: The second water receiving tank (4) is provided with N drainage tables (42) equidistantly arranged along the length direction of the second water receiving tank (4) on the side away from the partition plate (8), each drainage table (42) is located directly below one drainage hole (41), and each drainage table (42) is fixedly connected to the outer wall of the side of the second water receiving tank (4) away from the partition plate (8).

7. A novel modular deaeration unit as claimed in claim 6, wherein: The second water receiving tank (4) is provided with N drainage plate groups equidistantly arranged along the length direction of the second water receiving tank (4) on the side away from the partition plate (8), each drainage plate group includes two drainage plates (43), the two drainage plates (43) in each drainage plate group are oppositely arranged on both sides of one drainage table (42), and each drainage plate (43) is detachably connected to the outer wall of the side of the second water receiving tank (4) away from the partition plate (8) by bolts.

8. A novel modular deaeration unit as claimed in claim 7, characterized in that: The water droplet breaking assembly includes a water dispersing unit and a water droplet breaking unit, the water dispersing unit is located directly below the rectangular water storage tank, the water outlet end of the rectangular water storage tank is correspondingly arranged with the water inlet end of the top of the water dispersing unit, the water dispersing unit is arranged between the two partition plates (8), and each end of the water dispersing unit is detachably connected to the adjacent partition plate (8) by bolts, and the water droplet breaking unit is located directly below the water dispersing unit, and the water outlet end of the bottom of the water dispersing unit is correspondingly arranged with the water inlet end of the top of the water droplet breaking unit, the water droplet breaking unit is arranged between the two surrounding plates (7), and the water droplet breaking unit is detachably connected to the two surrounding plates (7).

9. A novel modular deaeration unit as claimed in claim 8, wherein: The water dispersing unit includes a water dispersing plate (5) and N inverted V-shaped plate strips, the water dispersing plate (5) is arranged between the two partition plates (8), and each end of the water dispersing plate (5) is detachably connected to the adjacent partition plate (8) by bolts, the top of the water dispersing plate (5) is provided with N water dispersing grooves equidistantly arranged along the length direction of the second water receiving tank (4), and each water dispersing groove is located directly below the oppositely arranged two drainage tables (42), and the bottom of each water dispersing groove is provided with a plurality of water dispersing holes equidistantly arranged along the length direction of the water dispersing groove, and the N inverted V-shaped plate strips are arranged below the water dispersing plate (5), each water dispersing groove is correspondingly arranged with an inverted V-shaped plate strip above and below, and one end of each inverted V-shaped plate strip is detachably connected to the adjacent partition plate (8) by bolts.

10. A novel modular deaeration unit as claimed in claim 8, wherein: The water droplet breaking unit includes two layers of oxygen removal discs (6), three angle steel groups are equidistantly arranged between the two surrounding plates (7) from top to bottom, and the three angle steel groups are located directly below the water dispersing unit, each angle steel group includes two parallel and oppositely arranged angle steels (10), and the vertical part of each angle steel (10) is welded and fixed to the adjacent surrounding plate (7), the first layer of oxygen removal discs (6) is inserted between the first angle steel group and the second angle steel group, and the second layer of oxygen removal discs (6) is inserted between the second angle steel group and the third angle steel group.

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