Smelting equipment with flue gas treatment function for copper pipe processing

Abstract

The utility model discloses smelting equipment with a flue gas treatment function for copper pipe processing, which comprises a machine body, a fan is arranged on the front surface of the machine body, the input end of the fan is communicated with the front surface of the machine body, a tank body positioned at the bottom of the fan is arranged on the front surface of the machine body, and adsorption particles are stored in the tank body. The bottom of the tank body communicates with a filter element, the top of the tank body communicates with the output end of the fan, guide rods located on the two sides of the tank body are fixedly connected to the two sides of the surface of the machine body, and a connecting frame is arranged on the surface of the tank body in a surrounding mode. Through the direct communication design of the fan and the tank body, a compact flue gas treatment module is formed, the problems of large occupied space and high installation cost of traditional equipment due to external connection of a treatment device are solved, harmful gas in flue gas is efficiently removed by the adsorption particles, the filter element intercepts particles which are not completely combusted and dust which falls off from an adsorbent, and the environment is protected. And emission is ensured to reach the standard.

Description

TECHNICAL FIELD

[0001] The utility model relates to copper pipe processing technical field, concretely is a copper pipe processing with smelting equipment with flue gas treatment function. BACKGROUND

[0002] Copper pipe smelting is the process that copper and its alloy are processed into copper pipe blank through high-temperature smelting, refining, casting and other processes, and through process control, high-strength, high-thermal-conductivity and corrosion-resistant copper pipes can be produced and widely applied in air conditioning, refrigeration, ship, power and other fields.

[0003] For example, the patent application number of the patent disclosed by China patent network is: 201821469131.4, and the patent name is: a flue gas treatment device of smelting equipment, which comprises a smoke hood, a spark catcher, a dust collector and a fan, the smoke hood is located above the furnace mouth of the smelting furnace, the spark catcher is arranged between the smoke hood and the dust collector, the fan is arranged at the gas outlet end of the dust collector, and the smoke hood, the spark catcher, the dust collector and the fan are communicated through the connecting pipe; the spark catcher comprises a cylindrical part at the upper part and a circular table part at the lower part, the cylindrical part and the circular table part are sealingly and fixedly connected, the tangent direction of the cylindrical part is provided with a smoke inlet, the top of the cylindrical part is provided with a smoke outlet, and a plurality of baffles are uniformly and obliquely arranged on the inner surface of the cylindrical part; the bottom of the circular table part is provided with a discharge port. The flue gas treatment device of the smelting equipment with the above structure can solve the problems of poor flue gas treatment effect and short service life of the dust collector.

[0004] However, the structure of the existing smelting equipment is relatively single, a large amount of combustion flue gas is generated in the running process, the directly discharged flue gas can pollute the environment, and if a complete set of treatment equipment is installed, a large space is occupied, which affects the operation cost.

[0005] Therefore, the smelting equipment with flue gas treatment function for copper pipe processing needs to be designed and modified. UTILITY MODEL CONTENT

[0006] In order to solve the problems in the background art, the utility model aims at providing a smelting equipment with flue gas treatment function for copper pipe processing, which has the advantages of pre-treating flue gas, solves the problems of the single structure of the existing smelting equipment, a large amount of combustion flue gas generated in the running process, the directly discharged flue gas polluting the environment, and the complete set of treatment equipment occupying a large space and affecting the operation cost.

[0007] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a smelting equipment with flue gas treatment function for copper pipe processing, which comprises a machine body;

[0008] The front of the machine body is provided with a fan, the input end of the fan is communicated with the front of the machine body, the front of the machine body is provided with a tank body at the bottom of the fan, the inside of the tank body stores adsorbing particles, the bottom of the tank body is communicated with a filter core, and the top of the tank body is communicated with the output end of the fan.

[0009] As preferred in the utility model, the two sides of the surface of the machine body are fixedly connected with guide rods located at the two sides of the tank body, the surface of the tank body is provided with a connecting frame, and the connecting frame is sleeved on the surface of the guide rod and is in sliding connection with the guide rod.

[0010] As preferred in the utility model, the top of the tank body is communicated with a bellows, one side of the bellows away from the tank body is communicated with the output end of the fan, and the bellows has elasticity.

[0011] As preferred in the utility model, the inside of the fan is provided with a transmission shaft for driving the rotation of the impeller and being in mutual connection with external transmission equipment, both ends of the transmission shaft are fixedly connected with rotating wheels, the top of the connecting frame is fixedly connected with an extension rod, one side of the extension rod away from the connecting frame extends to the outside of the rotating wheel and is fixedly connected with a sleeve plate, the outside of the rotating wheel is fixedly connected with a sliding rod located in the inside of the sleeve plate, and the sliding rod is in sliding connection with the sleeve plate.

[0012] As preferred in the utility model, the bottom of the connecting frame is fixedly connected with a connecting block, the tank body is located on the inside of the connecting block and is movably connected with the connecting block through a pin shaft.

[0013] As preferred in the utility model, both sides of the tank body are fixedly connected with force rods through pin shafts, the surface of the machine body is fixedly connected with a limiting rod parallel to the guide rod, one side of the limiting rod away from the machine body extends to the back of the force rod and is in sliding connection with the force rod, and the limiting rod is used for preventing the tank body from overturning around the pin shaft in the rising process.

[0014] Compared with the prior art, the utility model has the advantages as follows:

[0015] 1. The utility model discloses a direct communication design of the fan and the tank body, forms a compact flue gas treatment module, solves the problems of large space occupation and high installation cost of traditional equipment caused by external treatment device, efficiently removes harmful gases in flue gas by adsorbing particles, intercepts the particles that do not completely burn and the dust that falls off the adsorbent by the filter core, and ensures that the discharge reaches the standard.

[0016] 2. The tank body can be drawn out along the guide rod, so that the adsorbing particles or the filter core can be replaced, the downtime is reduced, the gap design of the sliding connecting frame and the guide rod can absorb part of vibration energy, and the fatigue damage of components caused by rigid connection is avoided.

[0017] 3、The utility model discloses a flexible structure of bellows can resist long -term vibration, prolong the life.

[0018] 4、The utility model discloses a vibration is driven by fan's self -power, need not install motor alone, save energy consumption, and vibration makes adsorbed particle and flue gas fully contact, avoids " dead area " of static adsorption, improves purification effect.

[0019] 5、The utility model discloses a pin shaft movable connection can relieve concentrated stress of connecting frame to vibration, reduces structural deformation risk, and the tank body can adjust angle, and it is convenient for user to pour adsorbed particle.

[0020] 6、The utility model discloses a limiting rod forces tank body to vibrate vertically along guide rod direction, avoids horizontal swing due to inertia or gravity center deviation, and the stress rod and limiting rod of sliding connection form double constraint, prevent pin shaft place from loosening due to vibration. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is structure schematic diagram of the utility model;

[0022] Figure 2 It is left view structure schematic diagram of the utility model;

[0023] Figure 3 It is main view structure schematic diagram of the utility model;

[0024] Figure 4 It is the utility model Figure 3 A place amplification structure schematic diagram of the utility model.

[0025] In the drawing: 1, machine body;2, fan;3, tank body;4, filter core;5, guide rod;6, connecting frame;7, bellows;8, transmission shaft;9, runner;10, extension rod;11, cover plate;12, sliding rod;13, connecting block;14, stress rod;15, limiting rod. DETAILED DESCRIPTION

[0026] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings of the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0027] As Figures 1 to 4 shown, the utility model provides a copper pipe processing with smelting equipment of flue gas treatment function, including machine body 1;

[0028] The front face of the machine body 1 is provided with a fan 2, the input end of the fan 2 is communicated with the front face of the machine body 1, the front face of the machine body 1 is provided with a tank body 3 located at the bottom of the fan 2, the inside of the tank body 3 stores adsorbing particles, the bottom of the tank body 3 is communicated with a filter core 4, and the top of the tank body 3 is communicated with the output end of the fan 2.

[0029] With reference to Figure 2 The surfaces of the machine body 1 are fixedly connected with guide rods 5 located at the two sides of the tank body 3, and the surface of the tank body 3 is provided with a connecting frame 6 in a surrounding manner; the connecting frame 6 is sleeved on the surface of the guide rod 5 and is in sliding connection with the guide rod 5.

[0030] As a technical optimization scheme of the utility model, the tank body 3 can be slid along the guide rod 5 and drawn out, so that the adsorbing particles can be replaced or the filter core 4 can be cleaned, the downtime is reduced, and the gap design of the sliding connecting frame 6 and the guide rod 5 can absorb part of vibration energy, so that fatigue damage of components caused by rigid connection is avoided.

[0031] With reference to Figure 1 The top of the tank body 3 is communicated with a bellows 7, one side, away from the tank body 3, of the bellows 7 is communicated with the output end of the fan 2, and the bellows 7 has elasticity.

[0032] As a technical optimization scheme of the utility model, the elasticity of the bellows 7 allows the tank body 3 to move up and down while still maintaining airtight connection with the fan 2, so that smoke leakage is avoided, and the flexible structure of the bellows 7 can withstand long-term vibration, thereby prolonging the service life.

[0033] With reference to Figure 4 The inside of the fan 2 is provided with a transmission shaft 8 for driving the impeller to rotate and in mutual connection with external transmission equipment, both ends of the transmission shaft 8 are fixedly connected with rotating wheels 9, the top of the connecting frame 6 is fixedly connected with an extension rod 10, one side, away from the connecting frame 6, of the extension rod 10 extends to the outside of the rotating wheel 9 and is fixedly connected with a sleeve plate 11, the outside of the rotating wheel 9 is fixedly connected with a sliding rod 12 located inside the sleeve plate 11, and the sliding rod 12 is in sliding connection with the sleeve plate 11.

[0034] As a technical optimization scheme of the utility model, the vibration is driven by using the self-power of the fan 2, so that a separate motor is not needed, energy consumption is saved, the vibration allows the adsorbing particles to fully contact with the smoke, so that the "dead zone" of static adsorption is avoided, and the purification effect is improved.

[0035] With reference to Figure 2 The bottom of the connecting frame 6 is fixedly connected with a connecting block 13, the tank body 3 is located at the inner side of the connecting block 13 and is movably connected with the connecting block 13 through a pin shaft.

[0036] As a technical optimization scheme of the utility model, the concentrated stress of the connecting frame 6 caused by vibration can be relieved through the pin shaft movable connection, the risk of structural deformation is reduced, the tank body 3 can be adjusted in angle, and it is convenient for the user to pour the adsorbed particles.

[0037] Reference Figure 2 The two sides of the tank body 3 are fixedly connected with stress rods 14 through pin shafts, the surface of the machine body 1 is fixedly connected with a limiting rod 15 which is parallel to the guide rod 5, the limiting rod 15 extends to the back of the stress rod 14 away from the machine body 1 and is slidably connected with the stress rod 14, and the limiting rod 15 is used for preventing the tank body 3 from overturning around the pin shaft during the rising process.

[0038] As a technical optimization scheme of the utility model, the tank body 3 is forced to vibrate vertically along the guide rod 5 through the limiting rod 15, transverse swinging caused by inertia or gravity center deviation is avoided, the stress rod 14 and the limiting rod 15 are slidably connected to form double constraints, and the pin shaft is prevented from loosening due to vibration.

[0039] The working principle and use process of the utility model are as follows: the flue gas generated in the smelting process is extracted by the fan 2 at the front of the machine body 1, enters the system through the input end of the fan 2, and is delivered to the inside of the tank body 3 communicated at the top by the fan 2. The tank body 3 stores adsorbed particles, the flue gas is in full contact with the adsorbed particles in the tank body 3, harmful substances are adsorbed and intercepted, preliminary purification is realized, the flue gas after preliminary treatment continues to flow downward, is subjected to secondary filtration through the filter core 4 at the bottom of the tank body 3, is discharged after residual particulate matters are removed, and at the same time, the transmission shaft 8 of the fan 2 drives the impeller to rotate through external power, the rotating wheels 9 at both ends rotate, the sliding rods 12 outside the rotating wheels 9 are embedded into the sleeve plates 11 at the top of the connecting frame 6, the rotary motion is converted into the up-down reciprocating motion of the sleeve plates 11, the connecting frame 6 slides along the two guide rods 5, and the up-down motion of the connecting frame 6 is transmitted to the tank body 3 connected through the bottom pin shaft, so that the tank body 3 is periodically vibrated under the guidance of the guide rod 5, the adsorbed particles are dynamically mixed with the flue gas through vibration, local saturation caused by static adsorption is avoided, meanwhile, the filter core 4 is not easily blocked by particulate matters due to vibration, and the maintenance period is prolonged.

[0040] In summary: the copper pipe processing smelting equipment with flue gas treatment function, through the direct communication design of the fan 2 and the tank body 3, a compact flue gas treatment module is formed, the problems of large occupied space and high installation cost of traditional equipment caused by external treatment devices are solved, harmful gases in the flue gas are efficiently removed by adsorbed particles, the filter core 4 intercepts incompletely combusted particulate matters and dust falling off from the adsorbent, and the emission standard is ensured.

[0041] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0042] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A smelting equipment for copper pipe processing with smoke treatment function, comprising a machine body (1); characterized in that The front surface of the machine body (1) is provided with a fan (2), the input end of the fan (2) is in communication with the front surface of the machine body (1), the front surface of the machine body (1) is provided with a tank (3) located at the bottom of the fan (2), the inside of the tank (3) stores adsorbing particles, the bottom of the tank (3) is communicated with a filter core (4), and the top of the tank (3) is in communication with the output end of the fan (2).

2. The smelting apparatus for copper pipe processing with a flue gas treatment function according to claim 1, characterized in that: Both sides of the surface of the machine body (1) are fixedly connected with guide rods (5) located at both sides of the tank (3), the surface of the tank (3) is surrounded by a connecting frame (6), and the connecting frame (6) is sleeved on the surface of the guide rod (5) and is in sliding connection with the guide rod (5).

3. The smelting apparatus for copper pipe processing with a flue gas treatment function according to claim 2, characterized in that: The top of the tank (3) is communicated with a bellows (7), one side of the bellows (7) away from the tank (3) is in communication with the output end of the fan (2), and the bellows (7) has elasticity.

4. The smelting apparatus for copper pipe processing with a flue gas treatment function according to claim 3, characterized in that: The inside of the fan (2) is provided with a transmission shaft (8) for driving the impeller to rotate and being in connection with external transmission equipment, both ends of the transmission shaft (8) are fixedly connected with rotating wheels (9), the top of the connecting frame (6) is fixedly connected with an extension rod (10), one side of the extension rod (10) away from the connecting frame (6) extends to the outside of the rotating wheel (9) and is fixedly connected with a sleeve plate (11), the outside of the rotating wheel (9) is fixedly connected with a sliding rod (12) located in the inside of the sleeve plate (11), and the sliding rod (12) is in sliding connection with the sleeve plate (11).

5. The smelting apparatus for copper pipe processing with a flue gas treatment function according to claim 2, characterized in that: The bottom of the connecting frame (6) is fixedly connected with a connecting block (13), the tank (3) is located in the inside of the connecting block (13) and is movably connected with the connecting block (13) through a pin shaft.

6. The smelting apparatus for copper pipe processing with a flue gas treatment function according to claim 5, characterized in that: Both sides of the tank (3) are fixedly connected with force rods (14) through pin shafts, the surface of the machine body (1) is fixedly connected with a limiting rod (15) parallel to the guide rod (5), one side of the limiting rod (15) away from the machine body (1) extends to the back surface of the force rod (14) and is in sliding connection with the force rod (14), and the limiting rod (15) is used for preventing the tank (3) from overturning around the pin shaft during the rising process.

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