CN221086477U

CN221086477U - Printing ink scraper washs structure

Info

Publication number: CN221086477U
Application number: CN202322973830.XU
Authority: CN
Inventors: 严连明; 朱光明; 李学良
Original assignee: Hubei Jindaoyuan Technology Co ltd
Current assignee: Hubei Jindaoyuan Technology Co ltd
Priority date: 2023-11-01
Filing date: 2023-11-01
Publication date: 2024-06-07
Anticipated expiration: 2033-11-01

Abstract

The application discloses an ink scraper cleaning structure which comprises a cleaning shell, an ink scraper, a fixing structure, a flushing structure, a filtering structure, a cleaning structure and a scraper structure, wherein the top of the cleaning shell is fixedly connected with a supporting frame, and the inner side wall of the top of the supporting frame is fixedly connected with an electric push rod II. The application rotates the motor to drive the cleaning block and the scraping plate to rotate, continuously and synchronously scrape and scrub the ink scraping plate, so that the cleaning efficiency can be improved while the surface of the ink scraping plate is conveniently cleaned.

Description

Printing ink scraper washs structure

Technical Field

The application relates to the field of metal products, in particular to an ink scraper cleaning structure.

Background

The metal product industry includes structural metal product manufacture, metal tool manufacture, container and metal packaging container manufacture, stainless steel and similar commodity metal product manufacture, and the like. The ink scraper is a mechanical accessory applied to intaglio printing, and is generally made of metal, so that residual ink on the ink scraper easily pollutes a printing table or a printed matter to cause secondary pollution, and therefore, the ink scraper needs to be cleaned regularly to avoid the influence on the printing quality.

When the ink scraper cleaning device cleans the ink scraper, the scraper is required to be scraped and cleaned by the scraper after the ink scraper is fixed, and the cleaning block is used for brushing residual ink on the ink scraper after sticky ink is scraped, so that the ink scraper is relatively inconvenient to clean in a two-step cleaning mode, and the cleaning efficiency is relatively low.

Therefore, it is desirable to provide an ink scraper cleaning structure, which can better reduce wind resistance and better protect a display screen when a dust monitor is blown by strong wind, and avoid sundries caused by the strong wind blowing from striking the display screen, thereby damaging the display screen.

Disclosure of Invention

The ink scraper cleaning structure is used for solving the problems that in the prior art, a dust monitor is not stable enough to support on the ground, sundries are impacted on a display screen, and damage is easy to cause.

According to one aspect of the application, an ink scraper cleaning structure is provided, which comprises a cleaning shell and an ink scraper, and further comprises a fixing structure, a flushing structure, a filtering structure, a cleaning structure and a scraping plate structure, wherein the top of the cleaning shell is fixedly connected with a supporting frame, the top inner side wall of the supporting frame is fixedly connected with a second electric push rod, the other end of the second electric push rod is fixedly connected with a supporting block, the bottom of the supporting block is fixedly connected with a fixing frame, the fixing frame is connected with the ink scraper through the fixing structure, the bottom of the cleaning shell is fixedly connected with a water tank, the inner side wall of the cleaning shell is fixedly connected with the fixing shell, the bottom of the fixing shell is fixedly connected with the top side wall of the water tank, the flushing structure, the cleaning structure and the scraping plate structure are arranged on the fixing shell, and the filtering structure is arranged in the water tank.

Further, two filter screens are fixedly connected to the inner side wall of the water tank.

Further, a square through groove is formed in the side wall of the top of the cleaning shell, and the square through groove is located right below the ink scraper.

Further, the fixed knot constructs including fixed plate one, electric putter one, connecting rod, fixed plate two and fixed bolster, electric putter one fixed connection is on the lateral wall of supporting shoe, the other end fixed connection fixed plate one of electric putter one, fixed connection connecting rod on the lateral wall of the both sides that fixed plate one is relative, connecting rod sliding connection is on the lateral wall of mount, the other end fixed connection fixed plate two of connecting rod, fixed connection fixed bolster on the lateral wall of the both sides that fixed plate two are relative.

Further, the cleaning structure comprises a rotating motor, a rotating sleeve, a rotating rod and a cleaning block, wherein the rotating rod is rotationally connected to the inner side wall of the fixed shell, the rotating motor is fixedly connected to the outer side wall of the fixed shell, the rotating end of the rotating motor is fixedly connected with the rotating rod, the rotating sleeve is fixedly connected to the rotating rod, and the cleaning block is fixedly connected to the outer side wall of the rotating sleeve at equal intervals.

Further, the cleaning block is made of sponge.

Further, the scraper structure comprises a scraper, a sliding groove and a spring, wherein the sliding groove is formed in the side wall of the rotating sleeve at equal distance, the spring is fixedly connected to the inner side wall of the sliding groove, the other end of the spring is fixedly connected with the scraper, the scraper is slidably connected in the sliding groove, and the position of the scraper is located between the cleaning blocks.

Further, the flushing structure comprises a water passing pipe, a water suction pump, a water passing box, a first branch pipe, a first flushing head, a second branch pipe and a second flushing head, wherein the water suction pump is fixedly connected to the inner side wall of the bottom of the water tank, the water passing pipe is fixedly connected to the water suction pump, the other end of the water passing pipe is fixedly connected to the water passing box, the water passing box is fixedly connected to the inner side wall of the cleaning shell, the first branch pipe and the second branch pipe are fixedly connected to the side wall of the water passing box at equal intervals, the first flushing head is fixedly connected to the other end of the first branch pipe, and the second flushing head is fixedly connected to the other end of the second branch pipe.

Further, the first flushing head and the second flushing head are positioned on the upper side and the lower side of the cleaning structure.

Further, the filter structure comprises a fixed block, a connecting plate, a fixing bolt, an active carbon plate, a sealing pad and a fixing plate III, wherein the sealing pad is fixedly connected to the outer side wall of the fixed block, the active carbon plate is fixedly connected to the side wall of the fixed block and the sealing pad, the other end of the active carbon plate is fixedly connected with the fixing plate III, the connecting plate is fixedly connected to the outer side walls of the left side and the right side of the fixed block, and the connecting plate is fixedly connected with the side wall of the water tank through the fixing bolt.

According to the embodiment of the application, the flushing structure, the cleaning structure and the scraper structure are adopted, so that the problems that the dust monitor is not stable enough to support on the ground and impurities are easy to damage due to collision on the display screen are solved, and the cleaning efficiency can be improved while the surface of the ink scraper is convenient to clean; the scraper blade can be tightly abutted against the side wall of the ink scraper blade all the time, and the effect of synchronously flushing the cleaning block and the scraper blade is convenient when the ink scraper blade is flushed.

Drawings

In order to more clearly illustrate the embodiments of the application or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the application, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of the overall internal structure of an embodiment of the present application;

FIG. 3 is a schematic diagram of the overall side view internal structure of an embodiment of the present application;

Fig. 4 is a schematic view of a partial enlarged structure at a of fig. 2 according to an embodiment of the present application.

In the figure: 1. a support frame; 2. cleaning the shell; 3. a water tank; 4. a fixed structure; 401. a first fixing plate; 402. an electric push rod I; 403. a connecting rod; 404. a second fixing plate; 405. a fixing pad; 5. a flushing structure; 501. a water pipe; 502. a water pump; 503. a water-through box; 504. a branch pipe I; 505. a first flushing head; 506. a branch pipe II; 507. a second flushing head; 6. an ink scraper; 7. a filtering structure; 701. a fixed block; 702. a connecting plate; 703. a fixing bolt; 704. an activated carbon plate; 705. a sealing gasket; 706. a fixing plate III; 8. an electric push rod II; 9. a support block; 10. a fixing frame; 11. square through groove; 12. a fixed housing; 13. a filter screen; 14. cleaning the structure; 1401. a rotating motor; 1402. rotating the sleeve; 1403. a rotating lever; 1404. cleaning the block; 15. a scraper structure; 1501. a scraper; 1502. a sliding groove; 1503. and (3) a spring.

Detailed Description

In order that those skilled in the art will better understand the present application, a technical solution in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present application without making any inventive effort, shall fall within the scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the application herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are only used to better describe the present application and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the present application will be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, the terms "mounted," "configured," "provided," "connected," "coupled," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.

It should be noted that, without conflict, the embodiments of the present application and features of the embodiments may be combined with each other. The application will be described in detail below with reference to the drawings in connection with embodiments.

Referring to fig. 1-4, an ink scraper cleaning structure comprises a cleaning shell 2 and an ink scraper 6, and further comprises a fixing structure 4, a flushing structure 5, a filtering structure 7, a cleaning structure 14 and a scraper structure 15, wherein the top of the cleaning shell 2 is fixedly connected with a supporting frame 1, the top inner side wall of the supporting frame 1 is fixedly connected with a second electric push rod 8, the other end of the second electric push rod 8 is fixedly connected with a supporting block 9, the bottom of the supporting block 9 is fixedly connected with a fixing frame 10, the fixing frame 10 is connected with the ink scraper 6 through the fixing structure 4, the bottom of the cleaning shell 2 is fixedly connected with a water tank 3, the inner side wall of the cleaning shell 2 is fixedly connected with a fixing shell 12, the bottom of the fixing shell 12 is fixedly connected with the top side wall of the water tank 3, and the fixing shell 12 is provided with the flushing structure 5, the cleaning structure 14 and the scraper structure 15, and the filtering structure 7 is arranged in the water tank 3.

Two filter screens 13 are fixedly connected to the inner side wall of the water tank 3.

Square through groove 11 has been seted up on the top lateral wall of washing casing 2, square through groove 11 is located the ink scraper 6 under, makes things convenient for ink scraper 6 to stretch into in the washing casing 2.

The fixing structure 4 comprises a first fixing plate 401, a first electric push rod 402, a connecting rod 403, a second fixing plate 404 and a fixing pad 405, wherein the first electric push rod 402 is fixedly connected to the outer side wall of the supporting block 9, the other end of the first electric push rod 402 is fixedly connected with the first fixing plate 401, the connecting rods 403 are fixedly connected to the side walls of the two opposite sides of the first fixing plate 401, the connecting rods 403 are slidably connected to the side walls of the fixing frame 10, the other ends of the connecting rods 403 are fixedly connected with the second fixing plate 404, the fixing pad 405 is fixedly connected to the outer side walls of the two opposite sides of the second fixing plate 404, the first electric push rod 402 stretches to push the first fixing plate 401 to move, the first fixing plate 401 drives the connecting rod 403 to move, and the connecting rods 403 drive the second fixing plate 404 to move so that the fixing pad 405 tightly abuts against the ink scraping knife 6 to fix the ink scraping knife 6.

The cleaning structure 14 comprises a rotating motor 1401, a rotating sleeve 1402, a rotating rod 1403 and a cleaning block 1404, wherein the rotating rod 1403 is rotationally connected to the inner side wall of the fixed shell 12, the rotating motor 1401 is fixedly connected to the outer side wall of the fixed shell 12, the rotating end of the rotating motor 1401 is fixedly connected with the rotating rod 1403, the rotating sleeve 1402 is fixedly connected to the rotating rod 1403, the cleaning block 1404 is fixedly connected to the outer side wall of the rotating sleeve 1402 at equal intervals, the rotating motor 1401 rotates to drive the rotating rod 1403 to rotate, the rotating rod 1403 drives the rotating sleeve 1402 to rotate, and the rotating sleeve 1402 drives the cleaning block 1404 to rotate.

The cleaning block 1404 is made of sponge, and the sponge has good elasticity, so that the cleaning block 1404 can be well suitable for cleaning ink scrapers 6 with different thicknesses.

The scraper structure 15 comprises a scraper 1501, a sliding groove 1502 and a spring 1503, the sliding groove 1502 is equidistantly formed in the side wall of the rotary sleeve 1402, the spring 1503 is fixedly connected to the inner side wall of the sliding groove 1502, the other end of the spring 1503 is fixedly connected with the scraper 1501, the scraper 1501 is slidably connected in the sliding groove 1502, the position of the scraper 1501 is located between the cleaning blocks 1404, the spring 1503 can compress with the thickness of the ink scraper 6 to different degrees, and the scraper 1501 can be regulated with the thickness of the ink scraper 6 to be always tightly abutted against the side wall of the ink scraper 6.

The flushing structure 5 comprises a water through pipe 501, a water suction pump 502, a water through box 503, a first branch pipe 504, a first flushing head 505, a second branch pipe 506 and a second flushing head 507, wherein the water suction pump 502 is fixedly connected to the inner side wall of the bottom of the water tank 3, the water through pipe 501 is fixedly connected to the water suction pump 502, the other end of the water through pipe 501 is fixedly connected to the water through box 503, the water through box 503 is fixedly connected to the inner side wall of the cleaning shell 2, the first branch pipe 504 and the second branch pipe 506 are fixedly connected to the side wall of the water through box 503 at equal intervals, the other end of the first branch pipe 504 is fixedly connected to the first flushing head 505, the other end of the second branch pipe 506 is fixedly connected to the second flushing head 507, the water in the water tank 3 can be pumped by the water suction pump 502, the first flushing head 505 and the second flushing head 507, the first flushing head 505 sprays water to the ink 6, the second flushing head 1404 sprays water to the ink 6, the second flushing head 507 to the cleaning block and the scraper 1501.

The first rinse head 505 and the second rinse head 507 are positioned on the upper and lower sides of the cleaning structure 14.

The filtering structure 7 comprises a fixing block 701, a connecting plate 702, a fixing bolt 703, an active carbon plate 704, a sealing pad 705 and a fixing plate III 706, wherein the sealing pad 705 is fixedly connected to the outer side wall of the fixing block 701, the active carbon plate 704 is fixedly connected to the side walls of the fixing block 701 and the sealing pad 705, the other end of the active carbon plate 704 is fixedly connected with the fixing plate III 706, the connecting plate 702 is fixedly connected to the outer side walls of the left side and the right side of the fixing block 701, the connecting plate 702 is fixedly connected with the side wall of the water tank 3 through the fixing bolt 703, and impurities in sewage can be filtered down by the active carbon plate 704, so that a water source can be reused.

When the ink scraper 6 cleaning device is used, the electrical components are externally connected with a power supply and a control switch when the ink scraper 6 cleaning device is used, the ink scraper 6 is placed in the fixing frame 10, the first electric push rod 402 stretches to push the first fixing plate 401 to move, the first fixing plate 401 is provided with the driving connecting rod 403 to move, the second fixing plate 404 is driven by the connecting rod 403 to move, the fixing pad 405 tightly props against the ink scraper 6 to fix the ink scraper 6, the second electric push rod 8 stretches to drive the fixing frame 10 to descend, the fixing frame 10 drives the fixed ink scraper 6 to descend, the ink scraper 6 stretches into the cleaning structure 14 through the square through groove 11, the water suction pump 502 and the rotating motor 1401 are started, the rotating motor 1401 rotates to drive the rotating rod 1403 to rotate, the rotating sleeve 1402 drives the cleaning block 1404 and the scraper 1501 to rotate, along with the downward movement of the ink scraper 6, the cleaning block 1404 and the scraper 1501 are attached to the side wall of the ink scraper 6, the spring 1503 can compress the ink scraper 6 to different degrees along with the thickness of the ink scraper 6, so that the scraper 1501 can be regulated along with the thickness of the ink scraper 6 to be always tightly abutted against the side wall of the ink scraper 6, the cleaning block 1404 is made of sponge, the sponge has better elasticity, the cleaning block 1404 can be well suitable for the cleaning of the ink scraper 6 with different thickness, and the rotating cleaning block 1404 and the scraper 1501 can continuously scrape and scrub ink on the surface of the ink scraper 6 in the descending or ascending process of the ink scraper 6, so that the cleaning efficiency can be improved while the surface of the ink scraper 6 is conveniently cleaned, the water in the water tank 3 can be extracted by the water pump 502, the water pipe 501 and the water box 503, the first branch pipe 504 and the second branch pipe 506 are used for leading chalk into the first flushing head 505 and the second flushing head 507, the first flushing head 505 sprays water against the ink scraper 6 to flush the ink scraper 6, the second flushing head 507 sprays water against the cleaning block 1404 and the scraping plate 1501 to flush the cleaning block 1404 and the scraping plate 1501, sticky ink on the cleaning block 1404 and the scraping plate 1501 in the cleaning process is conveniently flushed, the cleaning block 1404 and the scraping plate 1501 are synchronously flushed while the ink scraper 6 is flushed, the flushed sewage falls between the filter screens 13, impurities in the sewage can be filtered after the filtration of the filter screens 13 and the activated carbon plates 704, the water source can be recycled 703, and the filter plate can be taken out from the water tank 3 for replacement after the fixing bolts 703 are removed.

The application has the advantages that:

1. The ink scraper is reasonable in structure, the rotating motor rotates to drive the rotating sleeve to rotate, the rotating sleeve drives the cleaning block and the scraping plate to rotate, the cleaning block and the scraping plate are attached to the side wall of the ink scraper, and the rotating cleaning block and the scraping plate can continuously scrape and scrub ink on the surface of the ink scraper synchronously in the descending or ascending process of the ink scraper, so that the surface of the ink scraper can be conveniently cleaned, and the cleaning efficiency can be improved.

2. The application has reasonable structure, the spring can compress along with the thickness of the ink scraper to different degrees, so that the scraper can be regulated along with the thickness of the ink scraper, and the scraper can be tightly abutted against the side wall of the ink scraper all the time.

3. The application has reasonable structure, the water pump can pump water in the water tank, the chalk is led into the first flushing head and the second flushing head through the water-through pipe, the water-through box, the first branch pipe and the second branch pipe, the first flushing head ejects water against the ink scraper to flush the ink scraper, the second flushing head ejects water against the cleaning block and the scraper to flush the cleaning block and the scraper, and the sticky ink on the cleaning block and the scraper in the cleaning process is flushed, so that the ink scraper is flushed and simultaneously flushed.

The circuit, the electronic components and the modules are all in the prior art, and can be completely realized by a person skilled in the art, and needless to say, the protection of the application does not relate to the improvement of software and a method.

The above description is only of the preferred embodiments of the present application and is not intended to limit the present application, but various modifications and variations can be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. The utility model provides an ink scraper washs structure, includes washs casing (2) and ink scraper (6), its characterized in that: still include fixed knot constructs (4), washes structure (5), filtration (7), washs structure (14) and scraper blade structure (15), the top fixed connection support frame (1) of wasing casing (2), the top inside wall fixed connection electric putter two (8) of support frame (1), the other end fixed connection supporting shoe (9) of electric putter two (8), the bottom fixed connection mount (10) of supporting shoe (9), ink scraper (6) are connected through fixed knot constructs (4) to mount (10), the bottom fixed connection water tank (3) of wasing casing (2), fixed connection fixed casing (12) on the inside wall of wasing casing (2), the bottom fixed connection of fixed casing (12) is on the top lateral wall of water tank (3), be provided with on fixed casing (12) and wash structure (5), wash structure (14) and scraper blade structure (15), be provided with filtration (7) in water tank (3).

2. The ink doctor blade cleaning structure according to claim 1, wherein: two filter screens (13) are fixedly connected to the inner side wall of the water tank (3).

3. The ink doctor blade cleaning structure according to claim 1, wherein: a square through groove (11) is formed in the side wall of the top of the cleaning shell (2), and the square through groove (11) is located right below the ink scraper (6).

4. The ink doctor blade cleaning structure according to claim 1, wherein: the fixing structure (4) comprises a first fixing plate (401), a first electric push rod (402), a connecting rod (403), a second fixing plate (404) and a fixing pad (405), wherein the first electric push rod (402) is fixedly connected to the outer side wall of the supporting block (9), the other end of the first electric push rod (402) is fixedly connected with the first fixing plate (401), the connecting rod (403) is fixedly connected to the side walls of the two opposite sides of the first fixing plate (401), the connecting rod (403) is slidably connected to the side walls of the fixing frame (10), the other end of the connecting rod (403) is fixedly connected with the second fixing plate (404), and the fixing pad (405) is fixedly connected to the outer side walls of the two opposite sides of the second fixing plate (404).

5. The ink doctor blade cleaning structure according to claim 1, wherein: the cleaning structure (14) comprises a rotating motor (1401), a rotating sleeve (1402), a rotating rod (1403) and a cleaning block (1404), wherein the rotating rod (1403) is rotationally connected to the inner side wall of the fixed shell (12), the rotating motor (1401) is fixedly connected to the outer side wall of the fixed shell (12), the rotating end of the rotating motor (1401) is fixedly connected with the rotating rod (1403), the rotating sleeve (1402) is fixedly connected to the rotating rod (1403), and the cleaning block (1404) is fixedly connected to the outer side wall of the rotating sleeve (1402) at equal intervals.

6. The ink doctor blade cleaning structure as claimed in claim 5, wherein: the cleaning block (1404) is made of sponge.

7. The ink doctor blade cleaning structure according to claim 1, wherein: the scraper structure (15) comprises a scraper (1501), a sliding groove (1502) and springs (1503), wherein the sliding groove (1502) is formed in the side wall of the rotating sleeve (1402) at equal distance, the springs (1503) are fixedly connected to the inner side wall of the sliding groove (1502), the other ends of the springs (1503) are fixedly connected with the scraper (1501), the scraper (1501) is slidably connected in the sliding groove (1502), and the position of the scraper (1501) is located between cleaning blocks (1404).

8. The ink doctor blade cleaning structure according to claim 1, wherein: the flushing structure (5) comprises a water through pipe (501), a water suction pump (502), a water through box (503), a first branch pipe (504), a first flushing head (505), a second branch pipe (506) and a second flushing head (507), wherein the water suction pump (502) is fixedly connected to the inner side wall of the bottom of the water tank (3), the water through pipe (501) is fixedly connected to the water suction pump (502), the other end of the water through pipe (501) is fixedly connected to the water through box (503), the water through box (503) is fixedly connected to the inner side wall of the cleaning shell (2), the first branch pipe (504) and the second branch pipe (506) are fixedly connected to the side wall of the water through box (503), the first flushing head (505) is fixedly connected to the other end of the first branch pipe (504), and the second flushing head (507) is fixedly connected to the other end of the second branch pipe (506).

9. The ink doctor blade cleaning structure as claimed in claim 8, wherein: the first flushing head (505) and the second flushing head (507) are positioned on the upper side and the lower side of the cleaning structure (14).

10. The ink doctor blade cleaning structure according to claim 1, wherein: filtration (7) are including fixed block (701), connecting plate (702), fixing bolt (703), active carbon plate (704), sealed pad (705) and fixed plate III (706), fixed connection sealed pad (705) on the lateral wall of fixed block (701), fixed connection active carbon plate (704) on the lateral wall of fixed block (701) and sealed pad (705), the other end fixed connection fixed plate III (706) of active carbon plate (704), fixed connection connecting plate (702) on the lateral wall of fixed block (701) left and right sides, connecting plate (702) are through fixing bolt (703) and the lateral wall fixed connection of water tank (3).