CN217939672U - Prevent nitrogen making equipment blowdown structure of jam - Google Patents

Abstract

The utility model discloses a prevent nitrogen making equipment blowdown structure of jam, including nitrogen making machine blow off case, the mounting bracket is all installed to the inside both sides of nitrogen making machine blow off case, and all installs the active carbon board in one side of mounting bracket, the slide rail is all installed at the both ends of mounting bracket. The utility model discloses a start and rotate the motor, make the spindle rotate, thereby make first gear drive second gear revolve, make the flow pipe rotate, then make clean sponge and filter screen surface carry out continuous friction, realize cleaning to the filter screen promptly, make dust impurity break away from the filter screen surface, can effectively prevent the jam of filter screen, the cooperation starts the water pump, make rivers pass through the inlet tube, through the outlet pipe, through the flow pipe, finally by the shower nozzle blowout, make drop of water and dust combine, make the dust fall at the bottom of the shell of nitrogen generator blow off case, prevent that the dust from adhering to the filter screen surface once more.

Description

Prevent nitrogen making equipment blowdown structure of jam

Technical Field

The utility model relates to a nitrogen making equipment technical field, in particular to prevent nitrogen making equipment blowdown structure of jam.

Background

The nitrogen making machine is equipment which takes air as a raw material and separates oxygen and nitrogen in the air by a physical method to obtain nitrogen, and the nitrogen making is divided into three methods, namely a cryogenic air separation method, a molecular sieve air separation method (PSA) and a membrane air separation method;

because impurity in the air is more complicated, consequently need classify to different impurity types and divide the step to carry out the edulcoration blowdown, wherein current nitrogen making equipment blowdown structure can adopt filter screen edulcoration blowdown to the dust in the air, but in the use, easily because of too big or too much the jam phenomenon that causes the filter screen of filter granule, thereby influence the speed of air edulcoration blowdown, influence nitrogen making efficiency, and adopt artificial cleaning's mode, then can increase too much cost of labor, and cleaning efficiency is not high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent nitrogen making equipment blowdown structure of jam to the filter screen of the current blowdown structure of proposing easily takes place to block up in solving above-mentioned background art, influences the problem of edulcoration blowdown speed.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prevent nitrogen making equipment blowdown structure of jam, includes nitrogen making machine blow off case, the mounting bracket is all installed to the inside both sides of nitrogen making machine blow off case, and one side of mounting bracket all installs the active carbon board, the slide rail is all installed at the both ends of mounting bracket, one side of nitrogen making machine blow off case is provided with block mechanism, the intake pipe is installed to the opposite side of nitrogen making machine blow off case, the outlet duct is installed on the top of nitrogen making machine blow off case, the blow off pipe is installed to one side of nitrogen making machine blow off case bottom, the opposite side of nitrogen making machine blow off case bottom is provided with slewing mechanism, and the bottom of the nitrogen making machine blow off case of slewing mechanism one side installs the water pump, the inlet tube is installed to one side of water pump, the outlet pipe is installed on the top of water pump, and the one end of outlet pipe installs the flow pipe, the one end of flow pipe extends to the inside of nitrogen making machine blow off case, the outside cover of flow pipe has the cleaning brush, the top of flow pipe evenly installs the shower nozzle, and the top of the flow pipe between the shower nozzle all installs clean, the filter screen is installed to the nitrogen making machine blow off case below, and the baffle is all installed to the filter screen.

When using this technical scheme's a prevent nitrogen making equipment blowdown structure of jam, rotate the motor through the start-up when using, make the spindle rotate to make first gear drive second gear revolve, make the flow pipe rotate, make clean sponge and filter screen surface continuously rub then, play the clean effect of friction, start the water pump simultaneously and send rivers to the shower nozzle, by the shower nozzle blowout, play the washing effect to the filter screen.

Preferably, the cross section of the slide rail is L-shaped, and the slide rail and the mounting frame form a sliding structure.

Preferably, the cross section of the water supply pipe is T-shaped, and the water supply pipe is positioned at the center of the nitrogen making machine sewage draining box.

Preferably, slewing mechanism is including rotating the motor, and rotates the motor and install in the bottom of nitrogen generator blow off case, the spindle is installed on the top of rotating the motor, and the one end of spindle installs first gear, the one side meshing of first gear has the second gear, and the one end of second gear is connected with the one end of flow pipe.

Preferably, block mechanism includes spacing box, and spacing box installs in one side of nitrogen generator blow off case, the guide bar is all installed to the inside both sides of spacing box, and the outside of guide bar all overlaps there is the guide block, be connected with the extrusion button between the guide block, and the one end of extrusion button extends to the outside of spacing box, the telescope tube is installed on the top of nitrogen generator blow off case of spacing box below, and telescope tube's one end extends to the inside of spacing box, telescope tube's outside winding has expanding spring, the ball is installed on telescope tube's top.

Preferably, the guide block slides outside the guide rod, and the extrusion button and the limiting box form an up-and-down sliding structure through interaction of the guide block and the guide rod.

Compared with the prior art, the beneficial effects of the utility model are that: the anti-blocking nitrogen making equipment pollution discharge structure not only realizes the cleaning of the filter screen and prevents the filter screen from being blocked due to long-term filtration, but also realizes the impurity removal of air peculiar smell and organic compounds by the activated carbon plate and improves the convenient disassembly and assembly of the activated carbon plate;

(1) The rotating motor is started to rotate the crankshaft, so that the first gear drives the second gear to rotate, the water feeding pipe is rotated, the cleaning sponge and the surface of the filter screen are continuously rubbed, namely, the filter screen is cleaned, dust impurities are separated from the surface of the filter screen, the filter screen can be effectively prevented from being blocked, the water pump is started in a matching manner, water flows through the water inlet pipe, the water flows through the water feeding pipe and is finally sprayed out by the spray head through the water outlet pipe, water drops are combined with dust, the dust falls to the bottom of a shell of a discharge box of the nitrogen making machine, the dust is prevented from being attached to the surface of the filter screen again, meanwhile, the rotating cleaning brush is rubbed with the bottom of the shell, and stains on the bottom of the shell are cleaned to the pipe opening of the discharge pipe, namely, the bottom of the shell is cleaned, and the stains are prevented from being precipitated;

(2) Through pressing the extrusion button, make the bottom extrusion ball of extrusion button, make the ball position descend, thereby make the telescope tube compression, make the expanding spring compression, pull the mounting bracket again, make the ball roll the spacing box of roll-off, make the mounting bracket along the slide rail roll-off then, realize the dismouting of active carbon board promptly, change work, and easy operation is convenient, simultaneously when the active carbon board is placed in the inside of nitrogen generator blow off box, can adsorb the edulcoration to peculiar smell and organic compound in the air, further improve the purity of air promptly.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of a front view cross-sectional structure of the present invention;

fig. 2 is a schematic side view of the cross-sectional structure of the present invention;

fig. 3 is a schematic structural view of a portion a in fig. 1 according to the present invention;

fig. 4 is a schematic structural diagram of the utility model at the position B in fig. 2;

fig. 5 is a schematic view of the three-dimensional structure of the present invention.

The reference numerals in the figures illustrate: 1. a nitrogen making machine blow-off box; 2. a mounting frame; 3. an activated carbon plate; 4. a slide rail; 5. a baffle plate; 6. a filter screen; 7. an air outlet pipe; 8. cleaning the sponge; 9. a spray head; 10. a water supply pipe; 11. an air inlet pipe; 12. connecting sleeves; 13. cleaning brushes; 14. a rotating mechanism; 1401. rotating the motor; 1402. a crankshaft; 1403. a first gear; 1404. a second gear; 15. a water pump; 16. a water outlet pipe; 17. a water inlet pipe; 18. a sewage discharge pipe; 19. a clamping mechanism; 1901. a limiting box; 1902. a guide block; 1903. pressing the button; 1904. a guide bar; 1905. a ball bearing; 1906. a telescopic sleeve; 1907. a telescopic spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: a pollution discharge structure of anti-blocking nitrogen making equipment comprises a nitrogen making machine pollution discharge box 1, mounting frames 2 are mounted on two sides of the interior of the nitrogen making machine pollution discharge box 1, an activated carbon plate 3 is mounted on one side of each mounting frame 2, and sliding rails 4 are mounted at two ends of each mounting frame 2;

the section of the sliding rail 4 is L-shaped, and the sliding rail 4 and the mounting rack 2 form a sliding structure;

a clamping mechanism 19 is arranged on one side of the nitrogen making machine sewage draining box 1;

the clamping mechanism 19 comprises a limiting box 1901, the limiting box 1901 is installed on one side of the nitrogen making machine sewage discharge box 1, guide rods 1904 are installed on two sides of the interior of the limiting box 1901, guide blocks 1902 are sleeved on the exterior of the guide rods 1904, extrusion buttons 1903 are connected between the guide blocks 1902, one end of each extrusion button 1903 extends to the exterior of the limiting box 1901, a telescopic sleeve 1906 is installed at the top end of the nitrogen making machine sewage discharge box 1 below the limiting box 1901, one end of each telescopic sleeve 1906 extends to the interior of the limiting box 1901, a telescopic spring 1907 is wound on the exterior of each telescopic sleeve 1906, and a ball 1905 is installed at the top end of each telescopic sleeve 1906;

the guide block 1902 slides outside the guide rod 1904, and the extrusion button 1903 forms a vertical sliding structure through the interaction between the guide block 1902 and the guide rod 1904 and the limit box 1901;

specifically, as shown in fig. 1, fig. 2, fig. 4, and fig. 5, when the device is used, the pressing button 1903 is pressed to make the guide block 1902 slide down along the direction of the guide rod 1904, so as to press the ball 1905 and make the ball 1905 descend, so as to make the telescopic sleeve 1906 compress, so as to make the telescopic spring 1907 compress, and then the mounting bracket 2 is pulled to make the mounting bracket 2 slide out of the slide rail 4, so that the activated carbon plate 3 is detached, which is beneficial to replacement, and the device is simple and convenient to operate, and can effectively prevent the activated carbon plate 3 from being used for a long time to reduce the impurity removal effect;

an air inlet pipe 11 is arranged on the other side of the nitrogen making machine sewage draining box 1, an air outlet pipe 7 is arranged on the top end of the nitrogen making machine sewage draining box 1, a sewage draining pipe 18 is arranged on one side of the bottom end of the nitrogen making machine sewage draining box 1, and a rotating mechanism 14 is arranged on the other side of the bottom end of the nitrogen making machine sewage draining box 1;

the rotating mechanism 14 comprises a rotating motor 1401, the model of the rotating motor 1401 is 71M1-2, the rotating motor 1401 is connected with commercial power through a wire, the rotating motor 1401 is arranged at the bottom end of the nitrogen making machine sewage discharging box 1, the top end of the rotating motor 1401 is provided with a crankshaft 1402, one end of the crankshaft 1402 is provided with a first gear 1403, one side of the first gear 1403 is meshed with a second gear 1404, and one end of the second gear 1404 is connected with one end of the water sending pipe 10;

specifically, as shown in fig. 1 and fig. 3, when the cleaning device is used, air enters from the air inlet pipe 11 and is discharged from the air outlet pipe 7, dirt is discharged through the sewage discharge pipe 18, the rotating motor 1401 is started, the crankshaft 1402 rotates, so that the first gear 1403 rotates, and the second gear 1404 rotates due to the meshing of the first gear 1403 and the second gear 1404, so that the water supply pipe 10 rotates, power support is provided for cleaning of the filter screen 6, and the meshing of the gears with different sizes is synchronized, so that a certain speed reduction effect is achieved, and the filter screen 6 is prevented from being damaged due to too fast friction cleaning;

the bottom end of the nitrogen making machine sewage discharging box 1 on one side of the rotating mechanism 14 is provided with a water pump 15, the model of the water pump 15 is 250QSH-8-18.5, one side of the water pump 15 is provided with a water inlet pipe 17, the top end of the water pump 15 is provided with a water outlet pipe 16, and one end of the water outlet pipe 16 is provided with a water feeding pipe 10;

the section of the water supply pipe 10 is T-shaped, and the water supply pipe 10 is positioned at the central position of the nitrogen making machine sewage discharge box 1;

one end of a water supply pipe 10 extends into the nitrogen generator blow-off box 1, a connecting sleeve 12 is sleeved outside the water supply pipe 10, a cleaning brush 13 is installed on one side of the connecting sleeve 12, spray heads 9 are uniformly installed at the top end of the water supply pipe 10, cleaning sponges 8 are installed at the top ends of the water supply pipe 10 between the spray heads 9, a filter screen 6 is installed inside the nitrogen generator blow-off box 1 above the water supply pipe 10, and baffles 5 are installed on two sides of the inside of the nitrogen generator blow-off box 1 below the filter screen 6;

specifically, as shown in fig. 1 and 2, when in use, the water supply pipe 10 is driven by the rotating mechanism 14 to rotate, so that the cleaning sponge 8 rubs against the surface of the filter screen 6, the stains adhered to the filter screen 6 are cleaned off, the filter screen 6 is prevented from being blocked, meanwhile, the cleaning brush 13 is driven by the water supply pipe 10 to synchronously rotate, so that the stains falling on the bottom end of the nitrogen generator sewage discharge tank 1 are swept into the sewage discharge pipe 18, the stains are prevented from precipitating, meanwhile, the water pump 15 is started, water is supplied into the water supply pipe 10 through the water inlet pipe 17 and the water outlet pipe 16, and is sprayed out by the spray head 9, so that the filter screen 6 is washed, meanwhile, the cleaned stains are combined with the water and fall into the bottom end inside the nitrogen generator sewage discharge tank 1, and the stains can be prevented from being attached to the filter screen 6 again.

The working principle is as follows: when the utility model is used, firstly, air enters the nitrogen making machine blow-off box 1 through the air inlet pipe 11, peculiar smell of the air and adsorption impurity removal of organic compounds are carried out by the active carbon plate 3, and then dust impurity removal is carried out by the filter screen 6, and then the air is discharged through the air outlet pipe 7, and impurities generated by the impurity removal are discharged through the blow-off pipe 18;

secondly, starting a rotating motor 1401 to rotate a crankshaft 1402 to rotate a first gear 1403, so that a second gear 1404 rotates to rotate a water supply pipe 10 to move a cleaning sponge 8 and rub the surface of the filter screen 6, namely cleaning and impurity removal of the filter screen 6 are realized, and the filter screen 6 is prevented from being blocked, wherein in the process, the water inlet pipe 17 is externally connected with water storage equipment, a water pump 15 is started to enable water flow to flow into the water supply pipe 10 from the water inlet pipe 17 through a water outlet pipe 16, and finally water drops are discharged through a spray head 9 to be combined with dust, so that the dust falls off, the dust is prevented from being attached to the filter screen 6 again, the water supply pipe 10 rotates to enable a cleaning brush 13 to rotate and rub against the bottom end inside a sewage tank 1 of the nitrogen making machine continuously, and the dust is swept into a sewage discharge pipe 18 in the rubbing process, so that the dirt can be prevented from being precipitated;

finally, press extrusion button 1903, make extrusion button 1903 descend, make guide block 1902 descend along guide bar 1904, thereby make extrusion button 1903's bottom act on ball 1905, make ball 1905 descend, thereby make telescopic sleeve 1906 compress, make telescopic spring 1907 compress, pull mounting bracket 2 again, make ball 1905 roll the spacing box 1901 of roll-off, then make mounting bracket 2 along the slide rail 4 roll-off, make activated carbon plate 3 remove, realize breaking away from of activated carbon plate 3 and nitrogen generator blow off box 1 promptly, it is convenient to change activated carbon plate 3, and concrete easy operation is convenient, and elasticity through the spring, make telescopic sleeve 1906 carry out the block with spacing box 1901, realize promptly that it is spacing fixed to mounting bracket 2 position.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (6)

1. The utility model provides a prevent nitrogen making equipment blowdown structure of jam, includes nitrogen making machine blow off case (1), its characterized in that: mounting bracket (2) are all installed to the inside both sides of nitrogen generator blow off case (1), and activated carbon plate (3) are all installed to one side of mounting bracket (2), slide rail (4) are all installed at the both ends of mounting bracket (2), one side of nitrogen generator blow off case (1) is provided with block mechanism (19), intake pipe (11) are installed to the opposite side of nitrogen generator blow off case (1), outlet duct (7) are installed on the top of nitrogen generator blow off case (1), blow off pipe (18) are installed to one side of nitrogen generator blow off case (1) bottom, the opposite side of nitrogen generator blow off case (1) bottom is provided with slewing mechanism (14), and the bottom of nitrogen generator blow off case (1) of slewing mechanism (14) one side installs water pump (15), inlet tube (17) is installed to one side of water pump (15), outlet pipe (16) are installed on the top of water pump (15), and water pipe (10) are installed to the one end of outlet pipe (16), the one end of water pipe (10) extends to the inside of nitrogen generator blow off case (1), the cover of water pipe (10) has clean shower nozzle (9), and clean shower nozzle (10) are all installed to the top of shower nozzle (10), and the top of shower nozzle (10) and the shower nozzle (10) is installed to the top of sponge (9), and the shower nozzle (10) is installed to the shower nozzle (10), the shower nozzle (10) is all installed to the top of shower nozzle (10), the top of clean shower nozzle (10), the shower nozzle (10) between the shower nozzle (10) of shower nozzle (10) is installed to the shower nozzle (10), the shower nozzle (10) of shower nozzle (13) of cleaning brush (10), the shower nozzle (10) to the cover (8) The nitrogen making machine sewage draining box is characterized in that a filter screen (6) is arranged inside the nitrogen making machine sewage draining box (1) above the water feeding pipe (10), and baffles (5) are arranged on two sides inside the nitrogen making machine sewage draining box (1) below the filter screen (6).

2. The anti-clogging nitrogen making equipment pollution discharge structure according to claim 1, wherein: the cross section of the sliding rail (4) is L-shaped, and the sliding rail (4) and the mounting rack (2) form a sliding structure.

3. The anti-clogging nitrogen making equipment pollution discharge structure according to claim 1, characterized in that: the cross section of the water supply pipe (10) is T-shaped, and the water supply pipe (10) is positioned at the center of the nitrogen making machine sewage discharge box (1).

4. The anti-clogging nitrogen making equipment pollution discharge structure according to claim 1, wherein: the rotating mechanism (14) comprises a rotating motor (1401), the rotating motor (1401) is installed at the bottom end of a nitrogen generator sewage discharging box (1), a crankshaft (1402) is installed at the top end of the rotating motor (1401), a first gear (1403) is installed at one end of the crankshaft (1402), a second gear (1404) is meshed with one side of the first gear (1403), and one end of the second gear (1404) is connected with one end of a water conveying pipe (10).

5. The anti-clogging nitrogen making equipment pollution discharge structure according to claim 1, wherein: block mechanism (19) include spacing box (1901), and install in one side of nitrogen generator blow off case (1) spacing box (1901), guide bar (1904) are all installed to the inside both sides of spacing box (1901), and the outside of guide bar (1904) all overlaps guide block (1902), be connected with extrusion button (1903) between guide block (1902), and the one end of extrusion button (1903) extends to the outside of spacing box (1901), telescopic sleeve (1906) are installed to the top of nitrogen generator blow off case (1) of spacing box (1901) below, and the one end of telescopic sleeve (1906) extends to the inside of spacing box (1901), the outside winding of telescopic sleeve (1906) has expanding spring (1907), ball (1905) are installed to the top of telescopic sleeve (1906).

6. The anti-clogging nitrogen making equipment pollution discharge structure according to claim 5, wherein: the guide block (1902) slides outside the guide rod (1904), and the extrusion button (1903) forms a vertical sliding structure through the interaction of the guide block (1902) and the guide rod (1904) and the limiting box (1901).

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