High-efficiency mixer with spraying structure

Abstract

The utility model discloses a high-efficiency mixer with an injection structure, which comprises a feeding structure, the feeding structure is communicated with an injection auxiliary mixing component, the injection auxiliary mixing component is communicated with a mixing component, the mixing component is communicated with a diffusion component and is used for injecting and discharging mixed materials, and the feeding structure comprises a first feeding pipe. The upper side of the first feeding pipe is communicated with a second feeding pipe, a feeding adjusting assembly is embedded in the second feeding pipe and comprises a valve seat, a valve clack is rotationally connected into the valve seat, the valve clack is attached to a scraping plate, the valve seat is fixed to the scraping plate, a screw is fixed to the valve clack, a supporting frame is rotationally connected to the screw in a threaded mode, and the supporting frame is located in a motor box. According to the high-efficiency mixer with the injection structure, a gear set is driven to rotate under the auxiliary action of a motor in a motor box, low-pressure fluid is mixed with high-pressure fluid through a low-pressure pipe and enters an injector pipe, so that auxiliary mixing is carried out, and the mixed fluid is mixed again through the arrangement of a plurality of groups of mixing screw plates in a mixing pipe.

Description

TECHNICAL FIELD

[0001] The utility model relates to high -efficient mixer technical field, specifically is a kind of high -efficient mixer with injection structure. BACKGROUND

[0002] High -efficient mixer has multiple effects in industrial production, mainly including improving production efficiency, ensuring uniform mixing of material, adapting to a variety of materials and reducing labor intensity etc., the existing mixer is used, and the mixed material is discharged slowly, and when mixing, mixing is not thorough, and the mixing effect is affected. UTILITY MODEL CONTENTS

[0003] The utility model discloses a kind of high -efficient mixers with injection structure to solve the problems that the existing mixer is used in the above background technique, and the mixed material is discharged slowly, and when mixing, mixing is not thorough, and the mixing effect is affected.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of high -efficient mixer with injection structure, including feed structure, feed structure is communicated with injection auxiliary mixing assembly, injection auxiliary mixing assembly is communicated with mixing assembly, mixing assembly is communicated with diffusion component and is used to spray mixing discharge, the feed structure includes first feed pipe, second feed pipe is communicated on the upper side of first feed pipe, and feed adjusting assembly is embedded on second feed pipe;

[0005] Feed adjusting assembly includes valve seat, valve seat is rotatably connected with valve flap in, valve flap is attached to scraping plate, scraping plate is fixed with valve seat, valve flap is fixed with screw rod on, screw rod is threadedly rotatably connected with support frame, support frame is located in motor box, gear set is driven to rotate under the auxiliary action of motor in motor box, and screw rod is penetrated on gear set.

[0006] Preferably, the injection auxiliary mixing assembly includes a first flange, a high-pressure nozzle pipe is fixed to the first flange, the high-pressure nozzle pipe is located in the suction cavity housing, the suction cavity housing is communicated with the injector pipe on the right side, the high-pressure nozzle pipe is communicated with the low-pressure pipe on the lower side, the second flange is fixed to the right side of the injector pipe, the rubber sealing ring is embedded on the right side of the second flange, and the bolt is penetrated through the rubber sealing ring.

[0007] By adopting the above technical scheme, the injection auxiliary mixing assembly is set to assist in injection mixing.

[0008] Preferably, the mixing assembly includes a third flange, a mixing pipe is fixed between the third flange and a fourth flange, and a mixing screw plate is arranged in the mixing pipe.

[0009] By adopting the above technical scheme, the mixing assembly is set to perform mixing treatment.

[0010] Preferably, the diffusion assembly comprises a fifth flange, and a diffusion pipe is fixed on the fifth flange.

[0011] By adopting the technical scheme, the diffusion assembly is arranged to diffuse and spray.

[0012] Compared with the prior art, the high-efficiency mixer with the spraying structure has the advantages that

[0013] (1) The spraying auxiliary mixing assembly, the mixing assembly and the diffusion assembly are arranged, the fluid velocity of the high-pressure fluid is increased through the high-pressure nozzle pipe, the pressure is reduced, a low-pressure area suction cavity is formed in the suction cavity shell around the tip of the high-pressure nozzle pipe, the low-pressure fluid is mixed with the high-pressure fluid through the low-pressure pipe and enters the injector pipe, thereby auxiliary mixing is performed, the mixed fluid is mixed again through the arrangement of the plurality of mixing screw plates in the mixing pipe, thereby the high-efficiency mixing effect is achieved, and finally the diffusion pipe is used for spraying and discharging;

[0014] (2) The feed adjusting assembly is arranged on the first feed pipe and the second feed pipe, the valve seat, the valve disc, the scraping plate, the screw rod, the support frame, the stepping motor in the motor box and the gear set are arranged, thereby the feed amount in the first feed pipe and the second feed pipe is adjusted, and the practicability is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a front view structural schematic diagram of the utility model;

[0016] Figure 2 It is a rear view structural schematic diagram of the utility model;

[0017] Figure 3 It is a rear view structural schematic diagram of the utility model; Figure 1 It is an enlarged structural schematic diagram of A in the utility model;

[0018] Figure 4 It is a three-dimensional schematic diagram of the spraying auxiliary mixing assembly in the feed structure of the utility model.

[0019] In the drawing: 1, feed structure; 11, first feed pipe; 12, second feed pipe; 13, feed adjusting assembly; 131, valve seat; 132, valve disc; 133, scraping plate; 134, screw rod; 135, support frame; 136, motor box; 137, gear set; 2, spraying auxiliary mixing assembly; 21, first flange; 22, high-pressure nozzle pipe; 23, suction cavity shell; 24, low-pressure pipe; 25, injector pipe; 26, second flange; 27, rubber sealing ring; 28, bolt; 3, mixing assembly; 31, third flange; 32, fourth flange; 33, mixing pipe; 34, mixing screw plate; 4, diffusion assembly; 41, fifth flange; 42, diffusion pipe. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0021] Please refer to Figures 1-4 The present application provides a technical solution: a high-efficiency mixer with a spraying structure as shown in Figure 1 、 Figure 2 、 Figure 3 and Figure 4 , comprising a feeding structure 1, the feeding structure 1 comprising a first feeding pipe 11, the upper side of the first feeding pipe 11 being communicated with a second feeding pipe 12, the second feeding pipe 12 being inlaid with a feeding adjusting assembly 13, the feeding adjusting assembly 13 comprising a valve seat 131, the valve seat 131 being rotatably connected with a valve clack 132, the valve clack 132 being attached to a scraping plate 133, the scraping plate 133 being fixed with the valve seat 131, the valve clack 132 being fixed with a screw rod 134, the screw rod 134 being threadedly rotatably connected with a support frame 135, the support frame 135 being located in a motor box 136, the motor in the motor box 136 driving a gear set 137 to rotate under the auxiliary action of the motor, the gear set 137 being penetrated by the screw rod 134;

[0022] Among them, the motor in the motor box 136 is a stepper motor, the first feeding pipe 11 and the second feeding pipe 12 are both inlaid with the feeding adjusting assembly 13;

[0023] Specifically, the scraping plate 133 is provided with two groups, the two groups of scraping plates 133 being symmetrically arranged about the valve clack 132, the scraping plate 133 being conically arranged on the fluid contact surface, so as to have smaller resistance;

[0024] Further, the motor in the motor box 136 drives the gear set 137 to rotate and drives the screw rod 134 to rotate, so as to adjust the opening degree of the valve clack 132 and control the amount of fluid entering the first feeding pipe 11 and the second feeding pipe 12, another group of screw rods 134 being fixed on the right side of the valve clack 132, the other group of screw rods 134 being fixed with a handle, so that the user manually adjusts the opening degree through the handle, increasing the practicability;

[0025] In the above scheme, the first feeding pipe 11 and the second feeding pipe 12 are driven to rotate by the auxiliary action of the stepping motor in the motor box 136, the gear set 137 is driven to rotate by the rotation of the gear set 137, the screw rod 134 on the support frame 135 is driven to rotate, thereby driving the valve disc 132 to open the appropriate angle on the valve seat 131, and the surface of the valve disc 132 is automatically cleaned under the auxiliary action of the scraping plate 133, thereby prolonging the service life, and the fluid enters the high-pressure nozzle pipe 22 through the first feeding pipe 11 and the second feeding pipe 12.

[0026] As shown in Figure 1 and Figure 2 , the injection auxiliary mixing assembly 2 is connected with the mixing assembly 3, the injection auxiliary mixing assembly 2 includes a first flange 21, the first flange 21 is fixed with a high-pressure nozzle pipe 22, the high-pressure nozzle pipe 22 is located in a suction cavity shell 23, the right side of the suction cavity shell 23 is connected with an injector pipe 25, the lower side of the high-pressure nozzle pipe 22 is connected with a low-pressure pipe 24, the right side of the second flange 26 is fixed with a second flange 26, the right side of the second flange 26 is inlaid with a rubber sealing ring 27, and the rubber sealing ring 27 is penetrated by a bolt 28;

[0027] Among them, the left side of the injector pipe 25 has a larger inner diameter than the right side of the injector pipe 25;

[0028] Specifically, six groups of threaded holes are formed in the second flange 26 and the third flange 31, and six groups of bolts 28 are penetrated in the threaded holes of the second flange 26 and the third flange 31;

[0029] In the above scheme, the high-pressure fluid enters the high-pressure nozzle pipe 22 through the feeding adjusting assembly 13 and the first flange 21, according to Bernoulli's theorem, the fluid velocity increases, and the pressure decreases, a low-pressure area is formed around the tip of the high-pressure nozzle pipe 22 in the suction cavity shell 23, when the fluid in this area is lower than the pressure of the suction fluid, the low-pressure fluid enters the injector pipe 25 through the low-pressure pipe 24 and the suction cavity shell 23, the pressure of the suction fluid in the injector pipe 25 increases, the pressure of the driving fluid decreases, and the pressure of the exhaust fluid is between the two, thereby assisting the mixing and spraying, improving the discharging speed, rotating the nut on the bolt 28, and separating the bolt 28 from the second flange 26 and the third flange 31, thereby separating the mixing assembly 3 from the injection auxiliary mixing assembly 2, and the rubber sealing ring 27 in the second flange 26 and the third flange 31 plays an auxiliary sealing role.

[0030] As shown in Figure 1 and Figure 2As shown, the spraying auxiliary mixing assembly 2 is communicated with the mixing assembly 3, the mixing assembly 3 is communicated with the diffusion assembly 4 and is used for spraying the mixed material, the mixing assembly 3 comprises a third flange 31, a mixing pipe 33 is fixed between the third flange 31 and a fourth flange 32, and a mixing screw plate 34 is arranged in the mixing pipe 33, the diffusion assembly 4 comprises a fifth flange 41, and a diffusion pipe 42 is fixed on the fifth flange 41;

[0031] The third flange 31 and the fourth flange 32 are provided with rubber sealing rings 27, so as to ensure the sealing effect, and bolts 28 are penetrated through the third flange 31 and the fourth flange 32, so as to limit and fix the third flange 31 and the fourth flange 32;

[0032] Specifically, a plurality of mixing screw plates 34 are fixed in the mixing pipe 33, and the plurality of mixing screw plates 34 sequentially mix the mixed material again, so as to ensure the mixing effect.

[0033] In the above scheme, after the fluid is pre-mixed at high and low pressures, the fluid enters the inside of the mixing pipe 33 through the third flange 31, is mixed under the auxiliary action of the mixing screw plate 34 in the mixing pipe 33, and after mixing, the fluid enters the diffusion pipe 42 through the fourth flange 32 and the fifth flange 41 and is sprayed out.

[0034] Working principle: when the high-efficiency mixer with the spraying structure is used, an external power supply is turned on, the flow of the fluid is controlled through the setting of the feeding structure 1, the fluid is sprayed and mixed through the setting of the spraying auxiliary mixing assembly 2, the fluid is mixed through the setting of the mixing assembly 3, and the mixed material is sprayed out through the setting of the diffusion assembly 4.

[0035] The terms "center", "longitudinal", "transverse", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only a simplified description for the convenience of describing the utility model, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the protection scope of the utility model.

[0036] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, any modification, equivalent replacement, improvement and the like made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A high-efficiency mixer with a spray structure, comprising a feeding structure (1), the feeding structure (1) being connected to a spray-assisted mixing component (2), the spray-assisted mixing component (2) being connected to a mixing component (3), the mixing component (3) being connected to a diffusion component (4) and used for spraying the mixture out, characterized in that, The feeding structure (1) comprises a first feeding pipe (11), a second feeding pipe (12) is connected to the upper side of the first feeding pipe (11), and a feeding adjusting assembly (13) is inlaid on the upper side of the second feeding pipe (12); The feeding adjusting assembly (13) comprises a valve seat (131), a valve clack (132) is rotationally connected in the valve seat (131), the valve clack (132) is attached to a scraping plate (133), the scraping plate (133) is fixed with the valve seat (131), a screw rod (134) is fixed on the valve clack (132), a support frame (135) is threadedly rotationally connected on the screw rod (134), the support frame (135) is located in a motor box (136), the gear set (137) is driven to rotate under the auxiliary action of the motor in the motor box (136), and the screw rod (134) penetrates through the gear set (137).

2. The high efficiency mixer with jet structure according to claim 1, characterized in that: The injection auxiliary mixing assembly (2) comprises a first flange (21), a high-pressure nozzle pipe (22) is fixed on the first flange (21), the high-pressure nozzle pipe (22) is located in a suction cavity shell (23), a sprayer pipe (25) is connected to the right side of the suction cavity shell (23), a low-pressure pipe (24) is connected to the lower side of the high-pressure nozzle pipe (22), a second flange (26) is fixed on the right side of the sprayer pipe (25), a rubber sealing ring (27) is inlaid on the right side of the second flange (26), and a bolt (28) penetrates through the rubber sealing ring (27).

3. The high efficiency mixer with jet structure according to claim 1, wherein: The mixing assembly (3) comprises a third flange (31), a mixing pipe (33) is fixed between the third flange (31) and a fourth flange (32), and a mixing screw plate (34) is arranged in the mixing pipe (33).

4. The high efficiency mixer with jet structure of claim 1, wherein: The diffusion assembly (4) comprises a fifth flange (41), and a diffusion pipe (42) is fixed on the fifth flange (41).

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