Device for rapidly mixing sludge and curing agent

Abstract

The utility model relates to the technical field of civil engineering and environmental engineering, and discloses a sludge and curing agent rapid mixing device which comprises a machine body, a material storage box is arranged on one side of the machine body, two powder conveying pumps are arranged on the top face of the machine body, a suction pipe is connected between the powder conveying pumps and the material storage box, and the powder conveying pumps are connected with the suction pipe. Two flow dividing pipes are arranged in the machine body, the powder conveying pump is connected with the flow dividing pipes through water pipes, a plurality of spray heads are arranged on the bottom surfaces of the two flow dividing pipes, a driving assembly is arranged in the machine body, a main rod is arranged in the machine body, and a plurality of main stirring rods are fixedly connected to the outer side of the main rod. According to the utility model, the pull plate can be pulled to dismount the sealing plate from one side of the machine body, and the main rod and the auxiliary rod can be respectively dismounted from the first mounting ring and the second mounting ring by dismounting bolts on the first mounting ring, the second mounting ring and the upper mounting ring, so that a worker can conveniently clean sludge adhered to the surfaces of the main rod and the auxiliary rod.

Description

TECHNICAL FIELD

[0001] The utility model relates to civil engineering and environmental engineering technical field especially, relate to a kind of silt and solidified agent fast mixing device. BACKGROUND

[0002] In the field of civil engineering and environmental engineering, the treatment of silt has always been an important issue. Traditional treatment methods include natural airing, mechanical dewatering, etc., but these methods have problems such as long treatment period, low efficiency, high cost, etc. In recent years, with the development of solidified agent technology, the mixing of silt and solidified agent has become a new treatment method, but the existing mixing device still has many shortcomings in mixing efficiency, uniformity and operation convenience.

[0003] After searching, the Chinese patent publication No. CN219129080U discloses a kind of silt and solidified agent fast mixing device, which includes mixing part and adding part;The top end of main shaft passes through connecting pipe and coaxially installs first auger, a plurality of first stirring blades are coaxially fixed on the main shaft near the lower part;By setting mixing part and adding part: along with the rotation of main shaft and auxiliary shaft, the silt in hopper can move downward along connecting pipe and first auger, the solidified agent in box body can be transported into connecting pipe, the solidified agent can be preliminarily mixed with silt in connecting pipe, after mixing, the silt enters into stirring box, under the rotation of a plurality of first stirring blades and second stirring blades, secondary stirring and mixing of silt and solidified agent can be carried out;The design can improve the mixing speed of silt and solidified agent by multiple stirring of silt and solidified agent, which is beneficial to the rapid mixing of silt and solidified agent and ensures the production efficiency.

[0004] The device realizes the rapid solidification of silt by stirring the silt and solidified agent with stirring blades, but the silt has strong adhesion, and when the stirring blades stir the silt, the silt will stick to the surface of the stirring blades, which will increase the weight of the stirring blades over time, affecting the normal use of the stirring blades. Moreover, the stirring box of the device is sealed, so it is not convenient to clean the silt stuck on the stirring blades, thus reducing the practicality during use. UTILITY MODEL CONTENTS

[0005] To make up for the above shortcomings, the utility model provides a kind of silt and solidified agent fast mixing device, to improve the problem of inconvenient cleaning of silt sticking to the surface of stirring rod and affecting subsequent use.

[0006] In order to achieve the above object, the utility model discloses the following technical scheme: a device that sludge and solidifying agent mix fast, including machine body, one side of machine body is equipped with storage tank, the top of machine body is equipped with two powder delivery pump, the powder delivery pump with storage tank is connected with the pipe of drawing, the inside of machine body is equipped with two shunt pipe, and the powder delivery pump is connected with shunt pipe through water pipe, the bottom of two shunt pipe is equipped with a plurality of spray head, the inside of machine body is equipped with drive assembly, the inside of machine body is equipped with main rod, the outside fixed connection of main rod has a plurality of main stirring rod, the both sides of main rod are equipped with vice rod, the both sides fixed connection of two vice rod has a plurality of vice stirring rod, the outside of machine body is equipped with sealing plate.

[0007] Through the above technical scheme: main rod and vice rod are made of stainless steel material, so the corrosion of sludge to main rod and vice rod can be prevented, and the strength of main rod and vice rod is affected, the main stirring rod and vice stirring rod are driven to rotate by main rod and vice rod respectively, the mixing effect of solidifying agent and sludge can be increased, and the solidification efficiency of sludge can be enhanced.

[0008] As a further description of the above technical scheme:

[0009] The drive assembly includes a driving gear, a driven gear and a motor, the driving gear is arranged in the inside of the machine body, the two driven gears are arranged on the both sides of the driving gear, and the driven gears are meshed and connected with the driving gear, the motor is arranged in the inside of the machine body, and the output end of the motor is connected with the driving gear.

[0010] Through the above technical scheme: the motor selects an asynchronous motor with a power of 5.5kW, and the strong stability of the motor can ensure the stable rotation of the driving gear, the driving gear can be driven to rotate by the motor, the driving gear can drive the driven gears on the both sides to rotate, so the linkage during the rotation of the gears can be ensured, and the energy consumption is reduced.

[0011] As a further description of the above technical scheme:

[0012] The top surface of the driving gear is fixedly connected with a first mounting ring, and the main rod is fixedly installed in the inside of the first mounting ring through bolts, the top surface of the two driven gears is fixedly connected with a second mounting ring, and the vice rod is fixedly installed in the inside of the second mounting ring through bolts.

[0013] Through the above technical scheme: the first mounting ring at the top is driven to rotate by the rotation of the driving gear, the second mounting ring is driven to rotate by the rotation of the driven gear, so the main rod and the vice rod can be driven to rotate, and the linkage during the rotation of the main stirring rod and the vice stirring rod can be ensured.

[0014] As a further description of the above technical scheme:

[0015] The inside of the machine body is fixedly provided with a plurality of telescopic rods, the bottom end of the telescopic rod is rotationally connected with an upper mounting ring, and the top end of the main rod and the auxiliary rod is fixedly installed in the inside of the upper mounting ring, and the inside of the telescopic rod is provided with a telescopic spring.

[0016] Through the above technical scheme: when the bolts on the first mounting ring, the second mounting ring and the upper mounting ring are removed, the fixed state of the main rod and the auxiliary rod can be contacted, and by pushing the main rod and the auxiliary rod upwards, the telescopic rod can be pushed upwards, so that the main rod and the auxiliary rod can be easily removed from the first mounting ring and the second mounting ring, and then the main rod and the auxiliary rod can be easily removed from the inside of the machine body.

[0017] Further description of the above technical scheme:

[0018] One side of the machine body is provided with a mounting groove, and the two sides of the machine body are provided with pull plates, one side of the two pull plates is fixedly connected with an insertion plate, and the insertion plate extends into the inside of the mounting groove.

[0019] Through the above technical scheme: the insertion plate and the machine body are movably connected, so that the pull plate can be pulled to drive the shovel plate to move in the inside of the mounting groove.

[0020] Further description of the above technical scheme:

[0021] One side of the sealing plate is fixedly connected with a mounting plate, the two sides of the mounting plate are provided with insertion slots, the insertion plate extends into the inside of the mounting insertion slot, one side of the two pull plates is fixedly connected with a pull handle, and one side of the two pull plates is fixedly connected with a pull spring.

[0022] Through the above technical scheme: when the shovel plate is inserted into the inside of the insertion slot, the mounting plate can be fixedly installed in the inside of the mounting groove, so that the sealing plate is fixedly installed on one side of the machine body, and when the insertion plate is inserted into the inside of the insertion slot, the sealing property of the sealing plate installed on one side of the machine body can be ensured, and thus the leakage of silt can be prevented.

[0023] Further description of the above technical scheme:

[0024] One side of the machine body is provided with a feeding port, and the two sides of the sealing plate are provided with buckling grooves.

[0025] Through the above technical scheme: through the feeding port, the silt can be conveniently introduced into the inside of the machine body and mixed with the curing agent for curing, and through the buckling groove, the sealing plate in the released fixed state can be conveniently removed from one side of the machine body.

[0026] Further description of the above technical scheme:

[0027] The inner wall of the machine body is symmetrically provided with notches, the two sides of the machine body are hingedly connected with blocking plates, and the blocking plates are arranged outside the notches.

[0028] Through the technical scheme, the notch can be communicated with the outside by opening the blocking plate, and then the solidified sludge in the machine body can be conveniently discharged to the outside of the machine body.

[0029] The utility model has the advantages of the following:

[0030] 1. The utility model discloses the first installation ring, second installation ring and upper installation ring are removed, and then the telescopic rod is retracted, and the main rod and auxiliary rod are removed from the first installation ring and second installation ring respectively, so that the sludge adhered to the surface of the staff can be conveniently cleaned, and the subsequent use of the stirring rod is facilitated.

[0031] 2. The utility model discloses the driving assembly, and when using, the motor can be started, the motor drives the driving gear to rotate, and the driving gear drives the driven gear to rotate, so that the main rod and auxiliary rod can be rotated simultaneously, and the main stirring rod and auxiliary stirring rod can be rotated simultaneously, so that the uniformity of sludge and curing agent mixing is increased, and the curing effect of sludge is enhanced. DRAWINGS

[0032] Figure 1 The utility model discloses a kind of three-dimensional structure schematic diagram of device of sludge and curing agent fast mixing proposed by the utility model;

[0033] Figure 2 The utility model discloses a kind of rear view structure schematic diagram of device of sludge and curing agent fast mixing proposed by the utility model;

[0034] Figure 3 The utility model discloses a kind of machine body internal structure schematic diagram of device of sludge and curing agent fast mixing proposed by the utility model;

[0035] Figure 4 The utility model discloses a kind of driving assembly structure schematic diagram of device of sludge and curing agent fast mixing proposed by the utility model;

[0036] Figure 5 The utility model discloses a kind of telescopic rod sectional structure schematic diagram of device of sludge and curing agent fast mixing proposed by the utility model;

[0037] Figure 6 The utility model discloses a kind of installation plate position structure schematic diagram of device of sludge and curing agent fast mixing proposed by the utility model;

[0038] Figure 7The utility model provides a kind of sludge and solidified agent fast mixing's device's plugboard position structure schematic diagram.

[0039] Legend:

[0040] 1, machine body;2, sealing plate;3, plugging plate;4, buckle groove;5, feed inlet;6, pull plate;7, handle;8, powder delivery pump;9, suction pipe;10, storage tank;11, shunt pipe;12, spray head;13, main rod;14, first mounting ring;15, second mounting ring;16, main stirring rod;17, auxiliary stirring rod;18, mounting groove;19, plugboard;20, drive assembly;2001, driving gear;2002, driven gear;2003, motor;21, telescopic rod;22, mounting plate;23, plug groove;24, tension spring;25, telescopic spring;26, upper mounting ring;27, auxiliary rod. DETAILED DESCRIPTION

[0041] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, but not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0042] Referring to Figure 1 , Figure 2 and Figure 3 , the utility model provides an embodiment: a kind of sludge and solidified agent fast mixing's device, including machine body 1, the side of machine body 1 is equipped with storage tank 10, the top surface of machine body 1 is equipped with two powder delivery pumps 8, powder delivery pump 8 is connected with suction pipe 9 between storage tank 10, the inside of machine body 1 is equipped with two shunt pipes 11, and powder delivery pump 8 is connected by water pipe between shunt pipe 11, the bottom surface of two shunt pipes 11 is equipped with multiple spray heads 12, the inside of machine body 1 is equipped with drive assembly 20, the inside of machine body 1 is equipped with main rod 13, the outside of main rod 13 is fixedly connected with multiple main stirring rods 16, the two sides of main rod 13 are equipped with auxiliary rod 27, the two sides of two auxiliary rods 27 are fixedly connected with multiple auxiliary stirring rods 17, the outside of machine body 1 is equipped with sealing plate 2;

[0043] Specific, the material of the main rod 13, the auxiliary rod 27, the main stirring rod 16 and the auxiliary stirring rod 17 is stainless steel material, thus can prevent rust, and affect the stability when stirring, the top surface of the storage tank 10 is provided with an opening for adding curing agent, the curing agent used by the device is powder, in use, the curing agent can be added to the inside of the storage tank 10, by opening the powder conveying pump 8, the powder conveying pump 8 can extract the curing agent in the storage tank 10 to the inside of the shunt pipe 11 through the suction pipe 9, the shunt pipe 11 shunts the curing agent to the inside of the plurality of nozzles 12, by opening the nozzle 12, the nozzle 12 can spray the curing agent to the sludge in the body 1, and the two shunt pipes 11 are arranged at different positions, thereby increasing the spraying range, and enhancing the effect of sludge curing, and the nozzle 12 of the device is a two-fluid atomizing nozzle which can spray powder, which mixes compressed air or other gas with powder material, and the powder is brought out and atomized by the high-speed flow of gas at the nozzle, so that the powder forms a fine particle flow and is sprayed out, so that the powder can spray the curing agent to the sludge.

[0044] With reference to Figure 4 The driving assembly 20 comprises a driving gear 2001, a driven gear 2002 and a motor 2003, the driving gear 2001 is arranged in the inside of the body 1, two driven gears 2002 are arranged on the two sides of the driving gear 2001, and the driven gears 2002 are connected with the driving gear 2001 in meshing, the motor 2003 is arranged in the inside of the body 1, and the output end of the motor 2003 is connected with the driving gear 2001; the top surface of the driving gear 2001 is fixedly connected with a first mounting ring 14, and the main rod 13 is fixedly installed in the inside of the first mounting ring 14 through bolts, the top surface of the two driven gears 2002 is fixedly connected with a second mounting ring 15, and the auxiliary rod 27 is fixedly installed in the inside of the second mounting ring 15 through bolts;

[0045] Specifically, by starting the motor 2003, the motor 2003 can drive the driving gear 2001 to rotate, when the driving gear 2001 rotates, the two driven gears 2002 on the two sides can be driven to rotate, when the driving gear 2001 and the driven gears 2002 rotate, the first mounting ring 14 and the second mounting ring 15 on the top can be driven to rotate, the first mounting ring 14 and the second mounting ring 15 can drive the main rod 13 and the auxiliary rod 27 to rotate, the main rod 13 and the auxiliary rod 27 drive the main stirring rod 16 and the auxiliary stirring rod 17 to rotate respectively, when the main stirring rod 16 and the auxiliary stirring rod 17 rotate, the sludge on the inner wall of the body 1 can be stirred, thereby the mixing effect of the sludge and the curing agent can be enhanced, and the sludge curing efficiency is enhanced, and the main stirring rod 16 and the auxiliary stirring rod 17 are arranged staggered, thereby the main stirring rod 16 and the auxiliary stirring rod 17 can rotate simultaneously.

[0046] With reference to Figure 4 And Figure 5The inside of the body 1 is fixedly provided with a plurality of telescopic rods 21, the bottom end of the telescopic rod 21 is rotatably connected with an upper mounting ring 26, and the top end of the main rod 13 and the auxiliary rod 27 is fixedly installed in the inside of the upper mounting ring 26, and the inside of the telescopic rod 21 is provided with a telescopic spring 25.

[0047] Specifically, when the main rod 13 and the auxiliary rod 27 are removed, the first mounting ring 14 can be removed first. The bolts on the second mounting ring 15 and the upper mounting ring 26 for fixing the main rod 13 and the auxiliary rod 27, at this time, the main rod 13 and the auxiliary rod 27 can be pushed upwards, at this time, the upper mounting ring 26 is stressed to push the telescopic rod 21 upwards, the telescopic rod 21 drives the inside telescopic spring 25 to extrude and deform, and then the bottom end of the main rod 13 and the auxiliary rod 27 can be separated from the first mounting ring 14 and the second mounting ring 15, and then the main rod 13 and the auxiliary rod 27 can be removed from the upper mounting ring 26, so that the main rod 13 and the auxiliary rod 27 can be removed from the inside of the body 1, and the removed main rod 13 and auxiliary rod 27 can facilitate the worker to clean the mud adhered to the main stirring rod 16 and the auxiliary stirring rod 17, and the upper mounting ring 26 is fixedly installed at the bottom end of the telescopic rod 21, so that the upper mounting ring 26 can rotate at the bottom end of the telescopic rod 21, and then the main rod 13 and the auxiliary rod 27 can be stably rotated.

[0048] Referring to Figure 3 , Figure 6 and Figure 7 , the body 1 is provided with a mounting groove 18 on one side, and the body 1 is provided with two pull plates 6, one side of the two pull plates 6 is fixedly connected with an insertion plate 19, and the insertion plate 19 extends into the inside of the mounting groove 18; one side of the sealing plate 2 is fixedly connected with a mounting plate 22, the two sides of the mounting plate 22 are provided with insertion grooves 23, and the insertion plate 19 extends into the inside of the mounting insertion groove 23, one side of the two pull plates 6 is fixedly connected with a pull handle 7, and one side of the two pull plates 6 is fixedly connected with a tension spring 24;

[0049] Specifically, the size and shape of the insertion plate 19 are opposite to the size and shape of the insertion groove 23, and the size and shape of the mounting plate 22 correspond to the size and shape of the mounting groove 18, so that the mounting plate 22 can be inserted into the inside of the mounting groove 18, and when the mounting plate 22 is inserted into the inside of the mounting groove 18, the position of the insertion plate 19 is opposite to the insertion groove 23, so that the insertion plate 19 can be inserted into the inside of the insertion groove 23, and then the mounting plate 22 and the sealing plate 2 can be fixedly installed, and through the pulling force of the tension spring 24, the position of the sealing plate 2 can be guaranteed, so that the stability of the sealing plate 2 installed on the body 1 can be guaranteed, and when the mounting plate 22 is inserted into the inside of the mounting groove 18, the sealing property of the body 1 can be guaranteed.

[0050] Referring to Figure 1 and Figure 3The body 1 is provided with an inlet 5 on one side, and the sealing plate 2 is provided with a buckle groove 4 on both sides; the inner wall of the body 1 is symmetrically provided with a notch, and the body 1 is hingedly connected with a blocking plate 3 on both sides, and the blocking plate 3 is arranged outside the notch;

[0051] Specifically, through the inlet 5, the sludge can be added to the inside of the body 1, and through the buckle groove 4, the sealing plate 2 in the released fixed state can be removed by the staff, the blocking plate 3 is opened, and then the sludge solidified in the inside of the body 1 can be discharged to the outside through the notch provided on the inner wall of the body 1.

[0052] Working principle: when using the device, the device can be placed in a designated position, through the inlet 5, the sludge can be added to the inside of the body 1, the motor 2003 is started, the motor 2003 drives the driving gear 2001 to rotate, the driving gear 2001 drives the driven gear 2002 to rotate, the driving gear 2001 and the driven gear 2002 drive the main rod 13 and the auxiliary rod 27 to rotate, so as to drive the main stirring rod 16 and the auxiliary stirring rod 17 to rotate, the powder conveying pump 8 is started, the powder conveying pump 8 can extract the curing agent in the storage tank 10 to the inside of the shunt pipe 11 through the suction pipe 9, the nozzle 12 is started, and the curing agent can be sprayed to the sludge in the inside of the body 1, and the stirring effect of the sludge can be enhanced;

[0053] When the sludge adhered to the main stirring rod 16 and the auxiliary stirring rod 17 is cleaned, the handle 7 is pulled, the handle 7 pulls the pull plate 6 to move, the pull plate 6 drives the plug plate 19 to move, the plug plate 19 is separated from the inside of the plug groove 23, the fixing state of the mounting plate 22 is released, the sealing plate 2 is removed from one side of the body 1, the components in the inside of the body 1 are exposed, the bolts on the first mounting ring 14, the second mounting ring 15 and the upper mounting ring 26 are removed, the main rod 13 and the auxiliary rod 27 are pushed upwards, the telescopic rod 21 is driven to extend and retract, the main rod 13 and the auxiliary rod 27 are separated from the first mounting ring 14 and the second mounting ring 15 respectively, and then the main rod 13 and the auxiliary rod 27 can be removed, the main rod 13 and the auxiliary rod 27 removed can facilitate the staff to clean the main stirring rod 16 and the auxiliary stirring rod 17 on the surface, and facilitate subsequent use. When the device is used, the sludge solidification effect is enhanced, and the sludge adhered to the surface of the main stirring rod 16 and the auxiliary stirring rod 17 can be cleaned.

[0054] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, the made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A device for rapid mixing of sludge with a solidifying agent, comprising a body (1), characterized in that: The body (1) is provided with a storage tank (10) on one side, and the top surface of the body (1) is provided with two powder conveying pumps (8), and the powder conveying pump (8) is connected with the storage tank (10) through a suction pipe (9), and the inside of the body (1) is provided with two shunt pipes (11), and the powder conveying pump (8) and the shunt pipe (11) are connected through a water pipe, and the bottom surface of the two shunt pipes (11) is provided with a plurality of spray heads (12), and the inside of the body (1) is provided with a driving assembly (20), and the inside of the body (1) is provided with a main rod (13), and the outside of the main rod (13) is fixedly connected with a plurality of main stirring rods (16), and the two sides of the main rod (13) are provided with a vice rod (27), and the two sides of the two vice rods (27) are fixedly connected with a plurality of vice stirring rods (17), and the outside of the body (1) is provided with a sealing plate (2).

2. The device for quick mixing of sludge and solidifying agent according to claim 1, characterized in that: The driving assembly (20) comprises a driving gear (2001), a driven gear (2002) and a motor (2003), the driving gear (2001) is arranged in the inside of the body (1), the two driven gears (2002) are arranged on the two sides of the driving gear (2001), and the driven gear (2002) is engagedly connected with the driving gear (2001), and the motor (2003) is arranged in the inside of the body (1), and the output end of the motor (2003) is connected with the driving gear (2001).

3. The device for quick mixing of sludge and solidifying agent according to claim 2, characterized in that: The top surface of the driving gear (2001) is fixedly connected with a first mounting ring (14), and the main rod (13) is fixedly installed in the inside of the first mounting ring (14) through bolts, and the top surface of the two driven gears (2002) is fixedly connected with a second mounting ring (15), and the vice rod (27) is fixedly installed in the inside of the second mounting ring (15) through bolts.

4. The device for quick mixing of sludge and solidifying agent according to claim 1, characterized in that: A plurality of telescopic rods (21) are fixedly installed in the inside of the body (1), the bottom end of the telescopic rod (21) is rotatably connected with an upper mounting ring (26), and the top end of the main rod (13) and the vice rod (27) is fixedly installed in the inside of the upper mounting ring (26) through bolts, and the inside of the telescopic rod (21) is provided with a telescopic spring (25).

5. The device for quick mixing of sludge and solidifying agent according to claim 1, characterized in that: A mounting groove (18) is formed on one side of the body (1), and pull plates (6) are arranged on the two sides of the body (1), one side of the two pull plates (6) is fixedly connected with an insertion plate (19), and the insertion plate (19) extends into the inside of the mounting groove (18).

6. The device for quick mixing of sludge and solidifying agent according to claim 5, characterized in that: One side of the sealing plate (2) is fixedly connected with a mounting plate (22), the two sides of the mounting plate (22) are provided with insertion grooves (23), and the insertion plate (19) extends into the inside of the mounting insertion groove (23), one side of the two pull plates (6) is fixedly connected with a pull handle (7), and one side of the two pull plates (6) is fixedly connected with a pull spring (24).

7. The device for quick mixing of sludge and solidifying agent according to claim 1, characterized in that: One side of the body (1) is provided with a feeding port (5), and the two sides of the sealing plate (2) are provided with a buckle groove (4).

8. The device for quick mixing of sludge and solidifying agent according to claim 1, characterized in that: The inner wall of the body (1) is symmetrically provided with a notch, and the two sides of the body (1) are hingedly connected with a blocking plate (3), and the blocking plate (3) is arranged outside the notch.

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