Improved water supply system of sintering mixer

Abstract

The utility model relates to the technical field of sintering mixer auxiliary structures, and discloses an improved sintering mixer water supply system which comprises a mixer shell, a cross beam frame is fixedly installed in the mixer shell, a water inlet pipe is fixedly installed at the bottom of the mixer shell, and a connecting hose is arranged at the top of the water inlet pipe. A water spraying pipe is arranged at one end, far away from the water inlet pipe, of the connecting hose; according to the improved water supply system of the sintering mixer, the motor drives the transmission shaft to rotate, so that the transmission shaft drives the rotating shaft to rotate through the first bevel gear and the second bevel gear which are meshed, and therefore, the rotating shaft drives the water spraying pipe to vibrate up and down through the cam in a reciprocating manner, and materials condensed on the water spraying pipe fall off; and meanwhile, the water spraying pipe and the water inlet pipe are in flexible connection through the connecting hose, so that the vibration problem caused by material bonding can be avoided in the using process of the water spraying pipe, and the service life of the water spraying pipe is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary structures of sintering mixers, in particular to an improved water supply system of a sintering mixer. Background Art

[0002] The sintering mixing system consists of a primary mixer and a secondary mixer. The primary mixer is mainly used to wet the materials and mix the components, while the secondary mixer is mainly used to granulate and ballize the materials. Both require spraying atomized water into the mixer.

[0003] In the prior art, the water spray pipe in the mixer and the external water supply pipe are hard-connected together, and the working environment of the water supply pipe in the mixer is relatively deteriorated. The water supply pipe in the mixer is fixed on the hanging beam in the mixer. The material moves from bottom to top during the rolling process and falls down after reaching the top. Some materials will fall onto the water spray pipe and stick to the water spray pipe, which will become thicker and taller over time, causing the water spray pipe in the mixer to shake constantly. With the long-term effect of the running time, problems will occur in the hard connection at the internal and external interfaces, which are mainly manifested in deformation, cracks and leakage. Severe deformation and fracture directly affect production and must be stopped for replacement. Therefore, it is necessary to improve an improved sintering mixer water supply system to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide an improved water supply system for a sintering mixer to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an improved sintering mixer water supply system, comprising a mixer shell, a crossbeam frame fixedly installed inside the mixer shell, a water inlet pipe fixedly installed at the bottom of the mixer shell, a connecting hose is arranged on the top of the water inlet pipe, a water spray pipe is arranged at one end of the connecting hose away from the water inlet pipe, a nozzle is fixedly installed on the outside of the water spray pipe, a reciprocating vibration mechanism is arranged at the bottom of the mixer shell, and a vibration auxiliary mechanism is arranged at the bottom of the crossbeam frame.

[0006] The reciprocating vibration mechanism comprises a driving component and a reciprocating component, and the reciprocating component is arranged on the left side of the driving component.

[0007] Preferably, the driving assembly includes a motor, which is fixedly mounted on the bottom of the mixer housing, a transmission shaft is fixedly mounted on the output end of the motor, a first bevel gear is fixedly mounted on the outside of the transmission shaft, and a protective shell is fixedly mounted on the inner side of the bottom of the mixer housing to facilitate the rotation of the cam driven by the motor.

[0008] Preferably, a through hole is provided at the bottom of the mixer housing and at a position corresponding to the transmission shaft, and the transmission shaft is rotatably mounted in the through hole, so that the transmission shaft can pass through the mixer housing for rotation.

[0009] Preferably, the reciprocating assembly includes a support seat, which is fixedly mounted on the inner side of the bottom of the mixer housing, a rotating shaft is rotatably mounted on the inner side of the support seat, a second bevel gear is fixedly mounted on the right side of the rotating shaft, and the second bevel gear is meshed with the first bevel gear, a cam is fixedly mounted on the outside of the rotating shaft, a connecting disk is fixedly mounted on the outside of the water spray pipe, and the cam is in contact with the edge of the connecting disk, so that the cam drives the water spray pipe to vibrate reciprocatingly up and down through the connecting disk.

[0010] Preferably, a through hole is opened at a position corresponding to the left side of the protective shell and the rotating shaft, and the rotating shaft is rotatably installed in the through hole, so that the rotating shaft passes through the protective shell for rotation.

[0011] Preferably, the vibration auxiliary mechanism includes a fixed frame, which is fixedly installed on the bottom of the crossbeam frame, a sliding block is slidably installed inside the fixed frame, a fixing spring is fixedly installed between the top of the sliding block and the inner side of the top of the fixed frame, a connecting rod is fixedly installed on the bottom of the sliding block, a connecting sleeve is fixedly installed on the end of the connecting rod away from the sliding block, and the connecting sleeve is fixedly installed on the outside of the water spray pipe, so as to increase the intensity of the up and down vibration of the water spray pipe.

[0012] Preferably, a through hole is provided at a corresponding position of the bottom of the fixing frame and the connecting rod, and the connecting rod is slidably installed in the through hole, so that the connecting rod can slide through the fixing frame.

[0013] Compared with the prior art, the utility model provides an improved sintering mixer water supply system, which has the following beneficial effects:

[0014] 1. The improved sintering mixer water supply system, through the reciprocating vibration mechanism, during use, the motor drives the transmission shaft to rotate, so that the transmission shaft drives the rotating shaft to rotate through the meshing first bevel gear and the second bevel gear, so that the rotating shaft reciprocates through the cam to drive the water spray pipe to vibrate up and down, so that the condensed materials on the water spray pipe fall off, and at the same time, the water spray pipe and the water inlet pipe are softly connected through the connecting hose, so that the vibration problem caused by the adhesion of materials during the use of the water spray pipe can be avoided, and the service life of the water spray pipe is extended.

[0015] 2. The improved sintering mixer water supply system, through the vibration auxiliary mechanism, during use, the water spray pipe presses the connecting rod through the connecting sleeve during vibration, so that the pressing rod presses the fixed spring through the sliding block, and the fixed spring is used to increase the intensity of the up and down vibration of the water spray pipe, thereby improving the effect of material shedding. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0017] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0018] Figure 2 This is a schematic cross-sectional view of the front structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the appearance structure of the reciprocating vibration mechanism of the utility model;

[0020] Figure 4 It is a front sectional structural schematic diagram of the vibration auxiliary mechanism of the utility model.

[0021] In the figure: 1. mixer housing; 2. crossbeam frame; 3. water inlet pipe; 4. connecting hose; 5. water spray pipe; 6. nozzle; 7. reciprocating vibration mechanism; 71. drive assembly; 711. motor; 712. transmission shaft; 713. first bevel gear; 714. protective shell; 72. reciprocating assembly; 721. support seat; 722. rotating shaft; 723. cam; 724. second bevel gear; 725. connecting plate; 8. vibration auxiliary mechanism; 81. fixed frame; 82. sliding block; 83. fixed spring; 84. connecting rod; 85. connecting sleeve. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] Embodiment 1:

[0025] See also Figure 1-3 The utility model provides a technical solution: an improved sintering mixer water supply system, comprising a mixer housing 1, a beam frame 2 is fixedly installed inside the mixer housing 1, a water inlet pipe 3 is fixedly installed at the bottom of the mixer housing 1, a connecting hose 4 is arranged on the top of the water inlet pipe 3, a water spray pipe 5 is arranged at one end of the connecting hose 4 away from the water inlet pipe 3, a nozzle 6 is fixedly installed outside the water spray pipe 5, a reciprocating vibration mechanism 7 is arranged at the bottom of the mixer housing 1, and a vibration auxiliary mechanism 8 is arranged at the bottom of the beam frame 2.

[0026] The reciprocating vibration mechanism 7 includes a driving component 71 and a reciprocating component 72 . The reciprocating component 72 is arranged on the left side of the driving component 71 .

[0027] Furthermore, the driving assembly 71 includes a motor 711, which is fixedly mounted at the bottom of the mixer housing 1. A transmission shaft 712 is fixedly mounted at the output end of the motor 711, a first bevel gear 713 is fixedly mounted on the outside of the transmission shaft 712, and a protective shell 714 is fixedly mounted on the inner side of the bottom of the mixer housing 1 to facilitate the cam 723 to rotate by driving the motor 711.

[0028] Furthermore, a through hole is provided at the bottom of the mixer housing 1 at a position corresponding to the transmission shaft 712 , and the transmission shaft 712 is rotatably installed in the through hole, so that the transmission shaft 712 passes through the mixer housing 1 for rotation.

[0029] Furthermore, the reciprocating assembly 72 includes a support seat 721, which is fixedly mounted on the inner side of the bottom of the mixer housing 1, and a rotating shaft 722 is rotatably mounted on the inner side of the support seat 721. A second bevel gear 724 is fixedly mounted on the right side of the rotating shaft 722, and the second bevel gear 724 is meshed with the first bevel gear 713. A cam 723 is fixedly mounted on the outside of the rotating shaft 722, and a connecting disk 725 is fixedly mounted on the outside of the water spray pipe 5, and the cam 723 is in contact with the edge of the connecting disk 725, so that the cam 723 drives the water spray pipe 5 to vibrate reciprocatingly up and down through the connecting disk 725.

[0030] Furthermore, a through hole is opened at a position corresponding to the left side of the protective shell 714 and the rotating shaft 722 , and the rotating shaft 722 is rotatably installed in the through hole, so that the rotating shaft 722 passes through the protective shell 714 to rotate.

[0031] Embodiment 2:

[0032] See also Figure 4 , and combined with Example 1, it is further obtained that the vibration auxiliary mechanism 8 includes a fixed frame 81, the fixed frame 81 is fixedly installed at the bottom of the crossbeam frame 2, a sliding block 82 is slidably installed inside the fixed frame 81, a fixing spring 83 is fixedly installed between the top of the sliding block 82 and the inner side of the top of the fixed frame 81, a connecting rod 84 is fixedly installed at the bottom of the sliding block 82, a connecting sleeve 85 is fixedly installed at one end of the connecting rod 84 away from the sliding block 82, and the connecting sleeve 85 is fixedly installed on the outside of the water spray pipe 5, so as to improve the strength of the up and down vibration of the water spray pipe 5.

[0033] Furthermore, through holes are provided at the bottom of the fixing frame 81 and at positions corresponding to the connecting rod 84 , and the connecting rod 84 is slidably installed in the through holes, so that the connecting rod 84 can slide through the fixing frame 81 .

[0034] In actual operation, when the device is used, water in the water inlet pipe 3 flows into the water spray pipe 5 through the connecting hose 4, so that the nozzle 6 on the water spray pipe 5 sprays water, and the transmission shaft 712 is driven to rotate by the motor 711, so that the rotating shaft 722 drives the first bevel gear 713 to rotate, and the first bevel gear 713 drives the rotating shaft 722 to rotate on the support seat 721 through the meshing second bevel gear 724, so that the rotating shaft 722 drives the cam 723 to rotate, so that the cam 723 drives the water spray pipe 5 to vibrate reciprocatingly up and down through the connecting plate 725, so that the condensed materials on the water spray pipe 5 fall off, and while the water spray pipe 5 vibrates reciprocatingly up and down, the water spray pipe 5 drives the connecting rod 84 to move through the connecting sleeve 85, so that the connecting rod 84 drives the sliding block 82 to slide reciprocatingly inside the fixed frame 81, so that the sliding block 82 reciprocatingly compresses and stretches the fixed spring 83, and then the vibration effect of the water spray pipe 5 is improved through the fixed spring 83.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. An improved sintering mixer water supply system, comprising a mixer housing (1), characterized in that: A crossbeam frame (2) is fixedly mounted inside the mixer housing (1), a water inlet pipe (3) is fixedly mounted at the bottom of the mixer housing (1), a connecting hose (4) is arranged at the top of the water inlet pipe (3), a water spray pipe (5) is arranged at one end of the connecting hose (4) away from the water inlet pipe (3), a nozzle (6) is fixedly mounted outside the water spray pipe (5), a reciprocating vibration mechanism (7) is arranged at the bottom of the mixer housing (1), and a vibration auxiliary mechanism (8) is arranged at the bottom of the crossbeam frame (2); The reciprocating vibration mechanism (7) comprises a driving component (71) and a reciprocating component (72), wherein the reciprocating component (72) is arranged on the left side of the driving component (71); The driving assembly (71) comprises a motor (711), the motor (711) is fixedly mounted on the bottom of the mixer housing (1), a transmission shaft (712) is fixedly mounted on the output end of the motor (711), a first bevel gear (713) is fixedly mounted on the outside of the transmission shaft (712), and a protective shell (714) is fixedly mounted on the inner side of the bottom of the mixer housing (1); The reciprocating assembly (72) comprises a support seat (721), wherein the support seat (721) is fixedly mounted on the inner side of the bottom of the mixer housing (1), a rotating shaft (722) is rotatably mounted on the inner side of the support seat (721), a second bevel gear (724) is fixedly mounted on the right side of the rotating shaft (722), and the second bevel gear (724) is meshed with the first bevel gear (713), a cam (723) is fixedly mounted on the outside of the rotating shaft (722), and a connecting disk (725) is fixedly mounted on the outside of the water spray pipe (5), and the cam (723) is in contact with the edge of the connecting disk (725).

2. An improved sintering mixer water supply system according to claim 1, characterized in that: A through hole is provided at a position corresponding to the bottom of the mixer housing (1) and the transmission shaft (712), and the transmission shaft (712) is rotatably mounted in the through hole.

3. An improved sintering mixer water supply system according to claim 1, characterized in that: A through hole is provided at a position corresponding to the left side of the protective shell (714) and the rotating shaft (722), and the rotating shaft (722) is rotatably mounted in the through hole.

4. An improved sintering mixer water supply system according to claim 1, characterized in that: The vibration auxiliary mechanism (8) comprises a fixed frame (81), the fixed frame (81) is fixedly mounted on the bottom of the crossbeam frame (2), a sliding block (82) is slidably mounted inside the fixed frame (81), a fixing spring (83) is fixedly mounted between the top of the sliding block (82) and the inner side of the top of the fixed frame (81), a connecting rod (84) is fixedly mounted on the bottom of the sliding block (82), a connecting sleeve (85) is fixedly mounted on one end of the connecting rod (84) away from the sliding block (82), and the connecting sleeve (85) is fixedly mounted on the outside of the water spray pipe (5).

5. An improved sintering mixer water supply system according to claim 4, characterized in that: A through hole is provided at the bottom of the fixing frame (81) and at a position corresponding to the connecting rod (84), and the connecting rod (84) is slidably installed in the through hole.

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