Waste heat recycling device for copper smelting furnace

Abstract

The utility model discloses a waste heat recycling device for a copper smelting furnace, which comprises a box body, the bottom of the box body is fixedly connected with a supporting seat, the top of the box body is fixedly connected with a box cover, the inner side of the box cover is fixedly connected with a sealing gasket, the sealing gasket is contacted with the box body, the left end of the box body is fixedly connected with a fixing box, and the fixing box is fixedly connected with a fixing base. And the left end of the fixed box is fixedly connected with an input port. Through the effect of designing a plurality of filter plates, input hot air can be filtered and purified, impurity particles can be filtered out, the filtered impurities can be reserved in the fixed box, recycling and cleaning are convenient, the impurities are prevented from entering and adhering to the interior of the heating pipeline to affect the heating effect, and in the filtering process of the filter plates, the heating effect is not affected. The motor can work to drive the top block to impact the convex block, and the elastic effect of the first spring is matched, so that the filter plate can rapidly shake in the horizontal direction, and the filter plate is prevented from being blocked during filtering.

Description

TECHNICAL FIELD

[0001] The utility model relates to recycling device technical field, concretely is a kind of waste heat recycling device for copper smelting furnace. BACKGROUND

[0002] The waste heat recycling device for copper smelting furnace refers to the equipment and system for recycling and utilizing the waste heat generated during copper smelting. The waste heat recycling device can effectively reduce energy consumption, reduce environmental pollution and improve energy utilization efficiency.

[0003] The utility model discloses a kind of waste heat recycling device for copper smelting furnace, involve copper industry technical field.The waste heat recycling device for copper smelting furnace, including bottom plate, the left side of the top of bottom plate is provided with smelting furnace, and the top of bottom plate is fixedly installed with support.The waste heat recycling device for copper smelting furnace, by setting hot water tank, hot gas outlet pipe, first water pump, second water pump, first water inlet pipe, first water outlet pipe, second water inlet pipe, second water outlet pipe and water valve, hot gas generated in smelting furnace will be into hot water tank by hot gas outlet pipe, after hot water in hot water tank is extracted by first water pump, cold water becomes hot water after being heated, and is extracted by second water pump and is arranged to outside, it can be used for resident water and bathhouse's bathing water etc., simultaneously, hot gas can also be used after filtration, for example, resident heating, the recovery efficiency of the hot gas of the device is high, and it avoids that waste gas with pollutant is directly arranged to air, protects natural environment.

[0004] In the prior art, a filter assembly is arranged inside the heating pipeline during use of the recycling device, and the impurities filtered out are retained inside the pipeline, which is difficult to clean subsequently, and the accumulation of impurities affects the subsequent heating effect. Therefore, improvement is needed. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of waste heat recycling device for copper smelting furnace, solve the problem of subsequent maintenance of the filter assembly arranged inside the heating pipeline.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: a waste heat recycling device for copper smelting furnace, including the box, the bottom of box is fixedly connected with support seat, the top of box is fixedly connected with box cover, the inboard of box cover is fixedly connected with sealing gasket, sealing gasket is contacted with box, the left end of box is fixedly connected with fixed box, the left end of fixed box is fixedly connected with input, the inside of sealing gasket is fixedly connected with ring pipe, the left end of ring pipe is fixedly connected with air inlet pipe, air inlet pipe is fixedly connected with fixed box, the right end of ring pipe is fixedly connected with exhaust pipe, exhaust pipe is fixedly connected with box, be provided with filter mechanism on fixed box, be provided with exhaust mechanism on box cover.

[0007] Preferably, the number of support seats is multiple, and the multiple support seats are evenly distributed on the bottom of the box. The support seat can support the overall structure.

[0008] Preferably, the filter mechanism comprises a filter plate, a plurality of uniformly distributed connecting rods are slidably connected in the fixed box, a connecting rod is fixedly connected between two adjacent filter plates, a connecting rod is fixedly connected to the right end of the filter plate, a first spring is arranged on the outer side of the connecting rod, a fixed strip is slidably connected to the outer side of the connecting rod, the fixed strip is fixedly connected to the fixed box, a motor is fixedly connected to the top of the fixed box, the output end of the motor is rotatably connected to the fixed box, a top block is fixedly connected to the lower end of the motor output end, a protrusion is arranged on the right end of the top block, and the protrusion is fixedly connected to the filter plate. The filter mechanism can filter the gas.

[0009] Preferably, one end of the first spring is fixedly connected to the filter plate, and the other end of the first spring is fixedly connected to the fixed strip. The first spring can act on the filter plate.

[0010] Preferably, the exhaust mechanism comprises a fixed seat, the fixed seat is fixedly connected in the box cover, a baffle is slidably connected in the fixed seat, a fixed rod is fixedly connected to the lower end of the baffle, a stop block is fixedly connected to the outer side of the fixed rod, a sealing ring is fixedly connected to the outer side of the stop block, a support block is arranged on the lower end of the sealing ring, the support block is fixedly connected to the fixed seat, the sealing ring is in contact with the inner wall of the fixed seat, a connecting strip is slidably connected to the outer side of the fixed rod, the connecting strip is fixedly connected to the fixed seat, a second spring is arranged on the outer side of the fixed rod, and a connecting block is fixedly connected to the bottom of the fixed rod. The exhaust mechanism can exhaust the gas.

[0011] Preferably, one end of the second spring is fixedly connected to the connecting block, and the other end of the second spring is fixedly connected to the connecting strip. The second spring can act on the connecting block.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1、 the utility model discloses a plurality of filter plate's effect can be filtered to input hot gas, can filter out impurity particulate matter, and the impurity that filters out can remain in the fixed box inside, convenient recycling and cleaning, avoid the impurity and enter the inside influence heating effect of heating pipeline, and in the filter plate filtration process, the work of motor can drive the top piece to the convex block impact, cooperate the elastic effect of first spring, can realize the quick shaking of filter plate in the horizontal direction, avoid the blockage of filter plate when filtering.

[0014] 2、 the utility model discloses the effect of sealing gasket can seal the connecting place of box cover and box body, can play a sealing effect to the inside of box, when heating the water in the inside of box, can prevent the discharge of hot gas in a large extent, help maintaining the temperature in the inside of box, can effectively improve the heating efficiency of water when waste heat recovery, and when the air pressure in the inside of box is bigger, gas can be automatically pressure relief and discharged through the fixed seat. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the overall structure perspective drawing of the utility model;

[0016] Figure 2 It is the overall structure perspective drawing of the utility model; Figure 1

[0017] Figure 3 It is the overall structure perspective drawing of the utility model; Figure 2

[0018] Figure 4 It is the fixed seat front view cutaway view of the utility model. Figure 2

[0019] In the drawing: 1, box body;2, support seat;3, box cover;4, sealing gasket;5, fixed box;6, input port;7, ring pipe;8, filter mechanism;9, exhaust mechanism;10, air inlet pipe;11, exhaust pipe;81, filter plate;82, connecting rod;83, connecting rod;84, first spring;85, fixed strip;86, motor;87, top piece;88, convex block;91, fixed seat;92, baffle;93, fixed rod;94, stopper;95, sealing ring;96, support block;97, connecting strip;98, second spring;99, connecting block. DETAILED DESCRIPTION

[0020] ​​​With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described, obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0021] Please refer to Figure 1 , Figure 2 , a waste heat recycling device for copper smelting furnace, comprising a box body 1, the bottom of the box body 1 is fixedly connected with a support seat 2, the number of the support seat 2 is multiple, the multiple support seats 2 are evenly distributed on the bottom of the box body 1, the support seat 2 can support the overall structure by design, the top of the box body 1 is fixedly connected with a box cover 3, the inner side of the box cover 3 is fixedly connected with a sealing gasket 4, the sealing gasket 4 contacts with the box body 1, the left end of the box body 1 is fixedly connected with a fixed box 5, the left end of the fixed box 5 is fixedly connected with an input port 6, the inside of the sealing gasket 4 is fixedly connected with a ring pipe 7, the left end of the ring pipe 7 is fixedly connected with an air inlet pipe 10, the air inlet pipe 10 is fixedly connected with the fixed box 5, the right end of the ring pipe 7 is fixedly connected with an exhaust pipe 11, the exhaust pipe 11 is fixedly connected with the box body 1, the fixed box 5 is provided with a filtering mechanism 8, and the box cover 3 is provided with an exhaust mechanism 9.

[0022] Please refer to Figure 1 , Figure 2 , Figure 3 , the filtering mechanism 8 comprises a filter plate 81, a plurality of evenly distributed connecting rods 82 are slidably connected in the inside of the fixed box 5, the adjacent two filter plates 81 are fixedly connected with the connecting rod 82, the right end of the filter plate 81 is fixedly connected with a connecting rod 83, the outer side of the connecting rod 83 is provided with a first spring 84, one end of the first spring 84 is fixedly connected with the filter plate 81, the other end of the first spring 84 is fixedly connected with a fixed strip 85, the force of the first spring 84 can act on the filter plate 81 by designing the first spring 84, the outer side of the connecting rod 83 is slidably sleeved with the fixed strip 85, the fixed strip 85 is fixedly connected with the fixed box 5, the top of the fixed box 5 is fixedly connected with a motor 86, the output end of the motor 86 is rotatably connected with the fixed box 5, the lower end of the output end of the motor 86 is fixedly connected with a top block 87, the right end of the top block 87 is in contact with a protruding block 88, the protruding block 88 is fixedly connected with the filter plate 81, the gas can be filtered by designing the filtering mechanism 8.

[0023] Please refer to Figure 1 , Figure 2 , Figure 4The exhaust mechanism 9 comprises a fixed seat 91, the fixed seat 91 is fixedly connected to the inside of the box cover 3, a baffle 92 is slidably sleeved in the inside of the fixed seat 91, a fixed rod 93 is fixedly connected to the lower end of the baffle 92, a stopper 94 is fixedly sleeved on the outer side of the fixed rod 93, a sealing ring 95 is fixedly sleeved on the outer side of the stopper 94, a supporting block 96 is in contact with the lower end of the sealing ring 95, the supporting block 96 is fixedly connected with the fixed seat 91, the sealing ring 95 is in contact with the inner wall of the fixed seat 91, a connecting strip 97 is slidably sleeved on the outer side of the fixed rod 93, the connecting strip 97 is fixedly connected with the fixed seat 91, a second spring 98 is arranged on the outer side of the fixed rod 93, one end of the second spring 98 is fixedly connected with a connecting block 99, the other end of the second spring 98 is fixedly connected with the connecting strip 97, the second spring 98 is designed so that the force of the second spring 98 can act on the connecting block 99, the bottom of the fixed rod 93 is fixedly connected with the connecting block 99, and the gas can be exhausted through the design of the exhaust mechanism 9.

[0024] The specific implementation process of the utility model is as follows: in use, hot gas enters the inside of the fixed box 5 through the input port 6 and can be filtered and purified under the action of the plurality of filter plates 81, impurity particles can be filtered out, the filtered impurities are retained in the inside of the fixed box 5, convenient recovery and cleaning are facilitated, impurities are prevented from entering the inside of the heating pipeline and affecting the heating effect, and in the filtering process of the filter plate 81, the motor 86 works simultaneously, the output end of the motor 86 drives the top block 87 to rotate, the rotation of the top block 87 extrudes the protruding block 88, the protruding block 88 drives the filter plate 81 and the connecting rod 82 to move horizontally, the filter plate 81 drives the connecting rod 83 to move horizontally, the filter plate 81 extrudes the first spring 84, and when the top block 87 rotates and separates from the protruding block 88, the filter plate 81 can be quickly translated and reset under the elastic action of the first spring 84, the quick shaking of the filter plate 81 in the horizontal direction can be realized, and the blockage of the filter plate 81 during filtering is avoided.

[0025] The sealing gasket 4 can seal the connecting place of the box cover 3 and the box body 1, can play a sealing role on the inside of the box body 1, can greatly prevent the exhaust of hot gas when heating the water in the inside of the box body 1, is helpful to maintaining the temperature in the inside of the box body 1, can effectively improve the heating efficiency of water during waste heat recovery, and when the air pressure in the inside of the box body 1 is large, the gas enters the inside of the fixed seat 91, the gas drives the stopper 94 to move upwards, the stopper 94 drives the fixed rod 93 to move upwards, the fixed rod 93 drives the connecting block 99 to move upwards, the connecting block 99 extrudes the second spring 98, the sealing ring 95 is separated from the inner wall of the fixed seat 91, and the baffle 92 is separated from the fixed seat 91, at this moment, the gas can be exhausted through the fixed seat 91, and danger caused by excessive air pressure is avoided.

[0026] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A waste heat recovery device for a copper smelting furnace, comprising a box (1), characterized in that: The bottom of the box (1) is fixedly connected with a support seat (2), the top of the box (1) is fixedly connected with a box cover (3), the inner side of the box cover (3) is fixedly connected with a sealing gasket (4), the sealing gasket (4) is in contact with the box (1), the left end of the box (1) is fixedly connected with a fixed box (5), the left end of the fixed box (5) is fixedly connected with an input port (6), the inside of the sealing gasket (4) is fixedly connected with a ring pipe (7), the left end of the ring pipe (7) is fixedly connected with an air inlet pipe (10), the air inlet pipe (10) is fixedly connected with the fixed box (5), the right end of the ring pipe (7) is fixedly connected with an exhaust pipe (11), the exhaust pipe (11) is fixedly connected with the box (1), the fixed box (5) is provided with a filtering mechanism (8), and the box cover (3) is provided with an exhaust mechanism (9).

2. A waste heat recovery device for a copper smelting furnace according to claim 1, characterized in that: The number of the support seat (2) is multiple, and multiple support seats (2) are evenly distributed on the bottom of the box (1).

3. A waste heat recovery device for a copper smelting furnace according to claim 1, characterized in that: The filtering mechanism (8) comprises a filter plate (81), a plurality of uniformly distributed connecting rods (82) are slidably connected in the fixed box (5), a connecting rod (82) is fixedly connected between two adjacent filter plates (81), a connecting rod (83) is fixedly connected to the right end of the filter plate (81), a first spring (84) is arranged on the outer side of the connecting rod (83), a fixed strip (85) is slidably sleeved on the outer side of the connecting rod (83), the fixed strip (85) is fixedly connected with the fixed box (5), a motor (86) is fixedly connected to the top of the fixed box (5), the output end of the motor (86) is rotatably connected with the fixed box (5), a top block (87) is fixedly connected to the lower end of the output end of the motor (86), a protruding block (88) is in contact with the right end of the top block (87), and the protruding block (88) is fixedly connected with the filter plate (81).

4. A waste heat recovery device for a copper smelting furnace according to claim 3, characterized in that: One end of the first spring (84) is fixedly connected with the filter plate (81), and the other end of the first spring (84) is fixedly connected with the fixed strip (85).

5. A waste heat recovery device for a copper smelting furnace according to claim 1, characterized in that: The exhaust mechanism (9) comprises a fixed seat (91), the inside of the box cover (3) is fixedly connected with a fixed seat (91), the inside of the fixed seat (91) is slidably sleeved with a baffle (92), the lower end of the baffle (92) is fixedly connected with a fixed rod (93), the outer side of the fixed rod (93) is fixedly sleeved with a stop block (94), the outer side of the stop block (94) is fixedly sleeved with a sealing ring (95), the lower end of the sealing ring (95) is in contact with a support block (96), the support block (96) is fixedly connected with the fixed seat (91), the sealing ring (95) is in contact with the inner wall of the fixed seat (91), the outer side of the fixed rod (93) is slidably sleeved with a connecting strip (97), the connecting strip (97) is fixedly connected with the fixed seat (91), the outer side of the fixed rod (93) is provided with a second spring (98), and the bottom of the fixed rod (93) is fixedly connected with a connecting block (99).

6. A waste heat recovery device for a copper smelting furnace according to claim 5, characterized in that: One end of the second spring (98) is fixedly connected with the connecting block (99), and the other end of the second spring (98) is fixedly connected with the connecting strip (97).

Images