Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the energy-saving air purification device which is used for the coal chemical industry and is convenient to maintain is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: an energy-saving air purification device used for coal chemical industry and convenient to maintain comprises a main body, an air inlet pipe, a drain outlet and a water inlet pipe, wherein the air inlet pipe is horizontally arranged at one side of the main body, the drain outlet is arranged at the bottom of the main body, the water inlet pipe is vertically arranged above the main body, two air outlet holes are formed in the top of the main body and are respectively arranged at two sides of the water inlet pipe, the air outlet holes, the air inlet pipe and the drain outlet are all communicated with the main body, a control mechanism is arranged on the main body, and a connecting mechanism is arranged in the main body;
the connecting mechanism comprises a connecting component and a moving component, the connecting component comprises a water tank, a transmission pipe, a connecting pipe, a moving pipe, a spray head, two guide pipes and two lifting units, the water tank is arranged between a main body and a water inlet pipe, the water tank is fixedly connected with the top of the main body, the two guide pipes are respectively arranged at the top and the bottom of the water tank, the two ends of the guide pipes are respectively communicated with the water tank, the two ends of the guide pipes are respectively provided with a one-way valve, the transmission pipe and the water inlet pipe are coaxially arranged, the two guide pipes are respectively communicated with the bottom end of the water inlet pipe and the top end of the transmission pipe, the top end of the main body is sleeved on the transmission pipe, the connecting pipe and the transmission pipe are coaxially arranged and matched, the bottom end of the transmission pipe is sleeved on the top end of the connecting pipe, the connecting pipe and the moving pipe, the sprayer is installed at the bottom end of the moving pipe, the two lifting units are respectively arranged on two sides of the connecting pipe, the lifting units are in transmission connection with the connecting pipe, and the moving assembly is in transmission connection with the moving pipe;
control mechanism includes drive assembly and subassembly of intaking, the subassembly of intaking includes push pedal, push rod, connection ball and first spring, the push rod level sets up, one side cover of keeping away from the air-supply line of water tank is established on the push rod, the vertical setting of push pedal is in the water tank, the water tank cover is established in the push pedal, the push pedal sets up between the both ends of pipe, the one end fixed connection of push pedal and push rod, connect the ball and fix the other end at the push rod, the one side of push pedal near the push rod is through the interior wall connection of first spring and water tank, first spring housing is established on the push rod, drive assembly is connected with the transmission of connecting the ball.
As preferred, in order to drive the connecting pipe to go up and down, the lifting unit includes electro-magnet, second spring, dead lever, stopper and connecting block, the vertical setting of dead lever, the top at the dead lever is fixed to the electro-magnet, the bottom at the dead lever is fixed to the stopper, the connecting block cover is established on the dead lever, the electro-magnet is fixed on the transmission pipe, connecting block and connecting pipe fixed connection, the second spring sets up between electro-magnet and connecting block, the electro-magnet passes through the second spring and is connected with the connecting block, the second spring cover is established on the dead lever, the preparation material of connecting block is iron.
Preferably, the fixing rod is coated with a lubricating oil in order to reduce friction between the fixing rod and the connecting block.
As preferred, in order to realize the effect of being convenient for maintain, remove the subassembly including mobile motor, lead screw, slider and apron, the slider is fixed on removing the pipe, mobile motor fixes on the inner wall of main part, the lead screw level sets up, mobile motor is connected with the one end transmission of lead screw, the other end at the lead screw is established to the inner wall cover of keeping away from mobile motor one side of main part, the slider cover is established on the lead screw, the slider be equipped with the screw thread that matches with the lead screw with the junction of lead screw, one side of keeping away from mobile motor of main part is equipped with the access hole, the access hole is just to setting up with the shower nozzle, the apron lid is established on the access hole.
Preferably, in order to prolong the service life of the mobile motor, a protective cover is arranged on the inner wall of the main body, and the mobile motor is arranged in the protective cover.
Preferably, the lead screw is made of a titanium alloy in order to improve the strength of the lead screw.
Preferably, in order to drive the push plate to reciprocate, the driving assembly comprises a fan blade, a transmission shaft, a driving wheel, a driven wheel, a transmission belt, a rotating shaft, a bearing seat and a rotating plate, the transmission shaft and the air inlet pipe are coaxially arranged, one side of the main body, which is far away from the air inlet pipe, is sleeved on the transmission shaft, the fan blade is arranged in the air inlet pipe, the fan blade is arranged at one end, which is close to the air inlet pipe, of the transmission shaft, the driving wheel is arranged at the other end of the transmission shaft, the rotating shaft is horizontally arranged above the main body, the rotating shaft is positioned at one side, which is far away from the push rod, of the connecting ball, the rotating shaft is arranged below the push rod, the bearing seat is sleeved on the rotating shaft, the bearing seat is fixed at the top of the main body, the, the connecting ball is abutted against one side of the rotating plate, which is close to the water tank.
Preferably, a sealing ring is provided at a connection portion of the water tank and the push rod to improve sealing performance.
Preferably, the main body is provided with a solar panel for energy saving.
Preferably, in order to facilitate the matching of the connection pipe with the moving pipe, the bottom end of the connection pipe is provided with a chamfer.
The energy-saving air purification device for the coal chemical industry, which is convenient to maintain, has the advantages that the convenience of maintenance is improved through the connecting mechanism, compared with the existing connecting mechanism, the connecting mechanism is simple in structure and lower in cost, in addition, the spraying water quantity and the air inlet quantity are synchronously changed through the control mechanism, the dust removal effect is reduced due to the fact that the spraying water quantity is too small, and compared with the existing control mechanism, the control mechanism is ingenious in structure and higher in practicability.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1, an energy-saving air purification device for coal chemical industry, which is convenient to maintain, comprises a main body 1, an air inlet pipe 2, a drain outlet 3 and a water inlet pipe 4, wherein the air inlet pipe 2 is horizontally arranged at one side of the main body 1, the drain outlet 3 is arranged at the bottom of the main body 1, the water inlet pipe 4 is vertically arranged above the main body 1, the top of the main body 1 is provided with two air outlet holes, the two air outlet holes are respectively arranged at two sides of the water inlet pipe 4, the air outlet holes, the air inlet pipe 2 and the drain outlet 3 are all communicated with the main body 1, the main body 1 is provided with a control mechanism, and a connecting mechanism is arranged in the main;
carry the air that contains the coal dust to main part 1 in through air-supply line 2, carry the clear water through inlet tube 4 and realize spraying through coupling mechanism in to main part 1, reached the effect of dust removal, can avoid spraying the water yield undersize and influence the dust removal effect through coupling mechanism.
As shown in fig. 2-3, the connecting mechanism includes a connecting assembly and a moving assembly, the connecting assembly includes a water tank 5, a transmission pipe 6, a connecting pipe 7, a moving pipe 8, a nozzle 9, two guide pipes 10 and two lifting units, the water tank 5 is disposed between the main body 1 and the water inlet pipe 4, the water tank 5 is fixedly connected with the top of the main body 1, the two guide pipes 10 are respectively disposed at the top and the bottom of the water tank 5, both ends of the guide pipes 10 are communicated with the water tank 5, both ends of the guide pipes 10 are provided with one-way valves, the transmission pipe 6 is disposed coaxially with the water inlet pipe 4, the two guide pipes 10 are respectively communicated with the bottom of the water inlet pipe 4 and the top of the transmission pipe 6, the top of the main body 1 is sleeved on the transmission pipe 6, the connecting pipe 7 is disposed coaxially with the transmission pipe 6 and matched, the bottom, the connecting pipe 7 and the moving pipe 8 are both arranged in the main body 1, the moving pipe 8 and the connecting pipe 7 are coaxially arranged and matched, the top end of the moving pipe 8 is sleeved at the bottom end of the connecting pipe 7, the spray head 9 is arranged at the bottom end of the moving pipe 8, the two lifting units are respectively arranged at two sides of the connecting pipe 7, the lifting units are in transmission connection with the connecting pipe 7, and the moving assembly is in transmission connection with the moving pipe 8;
control mechanism includes drive assembly and subassembly of intaking, the subassembly of intaking includes push pedal 11, push rod 12, connects ball 13 and first spring 14, push rod 12 level sets up, one side cover of keeping away from air-supply line 2 of water tank 5 is established on push rod 12, the 11 vertical settings of push pedal are in water tank 5, 5 covers of water tank are established on push pedal 11, push pedal 11 sets up between the both ends of pipe 10, the one end fixed connection of push pedal 11 and push rod 12, connect ball 13 and fix the other end at push rod 12, the one side that is close to push pedal 11 through the interior wall connection of first spring 14 with water tank 5, first spring 14 cover is established on push rod 12, drive assembly is connected with the transmission of being connected ball 13.
Make connecting ball 13 drive push pedal 11 through push rod 12 through drive assembly horizontal direction reciprocating motion between the both ends of pipe 10, the clear water in inlet tube 4 passes through pipe 10 at 5 tops of water tank and carries to in the water tank 5, one-way characteristic through the check valve, make the water in the removal extrusion water tank 5 of push pedal 11 carry to in the transmission pipe 6 through pipe 10 of 5 bottoms of water tank, rethread connecting pipe 7 is carried to moving in the pipe 8, realize spraying through shower nozzle 9 at last, when shower nozzle 9 needs to be changed, make connecting pipe 7 and move the separation of pipe 8 through the lift unit, it realizes the displacement to move 8 rethread removal subassemblies of pipe, the maintainer of being convenient for changes, the convenience of maintenance has been improved.
Preferably, in order to drive the connecting pipe 7 to ascend and descend, the ascending and descending unit comprises an electromagnet 15, a second spring 16, a fixing rod 17, a limiting block 18 and a connecting block 19, the fixing rod 17 is vertically arranged, the electromagnet 15 is fixed at the top end of the fixing rod 17, the limiting block 18 is fixed at the bottom end of the fixing rod 17, the connecting block 19 is sleeved on the fixing rod 17, the electromagnet 15 is fixed on the transmission pipe 6, the connecting block 19 is fixedly connected with the connecting pipe 7, the second spring 16 is arranged between the electromagnet 15 and the connecting block 19, the electromagnet 15 is connected with the connecting block 19 through the second spring 16, the second spring 16 is sleeved on the fixing rod 17, the connecting block 19 is made of iron, and the electromagnet 15 is electrified to generate a mutual attraction acting force between the iron connecting block 19 and the electromagnet 15, so that the connecting block 19 drives the connecting pipe, the second spring 16 is driven to compress, so that the connecting pipe 7 is separated from the moving pipe 8, the moving pipe 8 is convenient to move, and after the electromagnet 15 is powered off, the connecting block 19 resets under the elastic action of the second spring 16, so that the connecting pipe 7 and the moving pipe 8 are matched, and the function of driving the connecting pipe 7 to ascend and descend is realized.
Preferably, in order to reduce the friction between the fixing rod 17 and the connecting block 19, the fixing rod 17 is coated with a lubricating oil, and the friction between the fixing rod 17 and the connecting block 19 can be reduced by the lubricating oil, so that the moving fluency of the connecting block 19 is improved.
Preferably, in order to realize the effect of facilitating maintenance, the moving assembly comprises a moving motor 20, a screw rod 21, a sliding block 22 and a cover plate 23, the sliding block 22 is fixed on the moving pipe 8, the moving motor 20 is fixed on the inner wall of the main body 1, the screw rod 21 is horizontally arranged, the moving motor 20 is in transmission connection with one end of the screw rod 21, the inner wall of the main body 1, which is far away from one side of the moving motor 20, is sleeved at the other end of the screw rod 21, the sliding block 22 is sleeved on the screw rod 21, a connecting part of the sliding block 22 and the screw rod 21 is provided with a thread matched with the screw rod 21, one side of the main body 1, which is far away from the moving motor 20, is provided with an access hole, the access hole is right aligned with the nozzle 9, the cover plate 23 is covered on the access hole, when the moving pipe 8 is separated from the connecting pipe 7, the moving motor 20 is operated to enable the screw rod, maintenance person opens apron 23 afterwards and accomplishes changing shower nozzle 9, avoids maintenance person to get into main part 1 inside and changes shower nozzle 9, has improved the convenience of maintaining.
Preferably, in order to prolong the service life of the moving motor 20, a protective cover 24 is arranged on the inner wall of the main body 1, the moving motor 20 is arranged in the protective cover 24, and the moving motor 20 can prevent the moving motor 20 from being damaged due to moisture, so that the service life of the moving motor 20 is prolonged.
Preferably, in order to increase the strength of the lead screw 21, the lead screw 21 is made of a titanium alloy, and the titanium alloy has the characteristics of high strength, corrosion resistance and the like, so that the strength of the lead screw 21 is increased.
As shown in fig. 4, the driving assembly includes a fan blade 25, a transmission shaft 26, a driving wheel 27, a driven wheel 28, a transmission belt 29, a rotation shaft 30, a bearing seat 31 and a rotation plate 32, the transmission shaft 26 is coaxial with the air inlet pipe 2, one side of the main body 1, which is far away from the air inlet pipe 2, is sleeved on the transmission shaft 26, the fan blade 25 is arranged in the air inlet pipe 2, the fan blade 25 is arranged at one end of the transmission shaft 26, which is close to the air inlet pipe 2, the driving wheel 27 is arranged at the other end of the transmission shaft 26, the rotation shaft 30 is horizontally arranged above the main body 1, the rotation shaft 30 is located at one side of the connection ball 13, which is far away from the push rod 12, the rotation shaft 30 is arranged below the push rod 12, the bearing seat 31 is sleeved on the rotation shaft 30, the bearing seat 31 is, the driven wheel 28 is installed at the other end of the rotating shaft 30, the driving wheel 27 and the driven wheel 28 are respectively arranged at two ends of the inner side of the driving belt 29, the connecting ball 13 is abutted against one side of the rotating plate 32 close to the water tank 5, the fan blade 25 drives the transmission shaft 26 to rotate through the flow of air in the air inlet pipe 2, so that the driving wheel 27 rotates, the driving wheel 27 rotates to drive the driven wheel 28 to rotate through the driving belt 29, so that the driven wheel 28 drives the rotating shaft 30 to rotate under the supporting effect of the bearing seat 31, the rotating plate 32 rotates through the rotation of the rotating shaft 30, the push rod 12 is pushed to move in the direction close to the water tank 5 through the gap of the connecting ball 13 through the rotation of the rotating plate 32, the push rod 12 realizes reciprocating movement through the elastic effect of the first spring 14, and the push rod.
Preferably, a sealing ring is provided at a connection portion of the water tank 5 and the push rod 12 to improve sealability, so that a gap between the push rod 12 and the water tank 5 can be reduced by the sealing ring, thereby improving sealability.
Preferably, for energy conservation, the main body 1 is provided with a solar panel, and photovoltaic power generation can be realized through the solar panel, so that an energy-saving effect is achieved.
Preferably, in order to facilitate the matching of the connecting pipe 7 and the moving pipe 8, the bottom end of the connecting pipe 7 is provided with a chamfer, the connecting pipe 7 can be conveniently moved into the moving pipe 8 through the chamfer, and the connecting pipe 7 and the moving pipe 8 can be conveniently matched.
This an energy-saving air purification device for coal industry convenient to maintain passes through the flow of air in the air-supply line 2 and makes push pedal 11 reciprocating motion in water tank 5 as drive power, thereby the velocity of flow of air is directly proportional with the speed that the movable plate removed in the air-supply line 2, can avoid spraying the water yield and influence dust removal effect too little, make connecting pipe 7 and removal pipe 8 separation through the lift unit, rethread removes the subassembly and makes removal pipe 8 drive shower nozzle 9 and remove to the access hole, the convenience that maintainer changed shower nozzle 9 has been improved.
Compared with the prior art, this an energy-saving air purification device for coal industry's maintenance of being convenient for has improved the convenience of maintaining through coupling mechanism, compares with current coupling mechanism, and this coupling mechanism simple structure, the cost is lower, and not only, still make through control mechanism and spray the water yield and change with the intake synchronous, avoid spraying the water yield too little and reduce dust removal effect, compare with current control mechanism, this control mechanism structure is ingenious, and the practicality is higher.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.