Mixing tank of tank type mixing machine

Abstract

The utility model relates to the technical field of trough type mixing machines, in particular to a mixing trough of a trough type mixing machine, which comprises a trough body, a cleaning device and a cleaning barrel, the cleaning device comprises a limiting box, a cleaning rod and a scraping ring, a first motor is arranged on one side wall of the trough body, the cleaning rod penetrates through the scraping ring and is in threaded connection with the scraping ring, and the cleaning barrel is connected with the limiting box. One end of the scraping ring is attached to and slidably connected with the side wall of the cavity, the inner side wall of the groove body is matched with and slidably connected with the scraping ring, the cleaning barrel is arranged at the upper end of the groove body, a water pump is arranged at the lower end of the side wall of the cleaning barrel, the input end of the water pump is connected with the cleaning barrel, and a spray head is arranged at the output end of the water pump. The spray head is matched with the tank body, and the connecting pipes are arranged at the two ends of the tank body, so that residual materials are effectively scraped, the thoroughness of cleaning is improved, the comprehensive and efficient cleaning of the inner wall of the tank body is realized, the burden of manual cleaning is reduced, the cleaning efficiency is improved, and the cleanliness and hygienic standard of the mixing tank are ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of trough type mixing machine, concretely to a mixing trough of trough type mixing machine. BACKGROUND

[0002] It is known that in the existing chemical industry, medicine, food and metallurgy and many other industries, the trough type mixing machine as a kind of key mixing equipment is widely used in the mixing process of various materials, and the mixing trough as the core component directly contacts and contains the material to be mixed.

[0003] The traditional mixing trough of trough type mixing machine often faces the problem of difficult cleaning after the mixing of materials is completed, since adhesion, caking or residues may be generated during the mixing process, especially on the inner wall of the mixing trough, these residues are not only difficult to completely remove, but also may cause pollution to the next mixed material, affect the purity and quality of products, in addition, incomplete cleaning may also lead to the breeding of microorganisms, pose a potential threat to the product safety of sensitive industries such as food and medicine. INVENTION CONTENTS

[0004] (I) technical problem solved

[0005] In view of the deficiencies of the prior art, the utility model provides a mixing trough of trough type mixing machine.

[0006] (II) technical scheme

[0007] In order to achieve the above purpose, the utility model provides the following technical scheme: a mixing trough of trough type mixing machine, including tank body, cleaning device and cleaning barrel, the cleaning device is in the tank body inside upper end, the cleaning device includes limit box, cleaning rod and scraping circle, the limit box is connected with the upper end of one side wall of the tank body, the limit box is provided with the cavity without bottom wall, the cleaning rod penetrates the cavity, the first motor is arranged on the side wall of the tank body, the cleaning rod penetrates the side wall of the tank body and is connected with the output end of the first motor, the scraping circle is on the cleaning rod, the cleaning rod penetrates the scraping circle and is screw threadedly connected with it, one end of the scraping circle is attached to the side wall of the cavity and is slidingly connected, the inner side wall of the tank body is matched with the scraping circle and is slidingly connected, the cleaning barrel is in the upper end of the tank body, a water pump is arranged on the lower end of the side wall of the cleaning barrel, the input end of the water pump is connected with the cleaning barrel, and the output end is provided with a spray head, the spray head is matched with the tank body, and connecting pipes are arranged at both ends of the tank body.

[0008] In order to realize the uniform, efficient stirring of the material in the groove body, the utility model improves that the groove body is provided with a stirring device, the stirring device includes a stirring rod and a stirring blade, the stirring rod penetrates the stirring blade and is threadedly connected with it, one end of the groove body is provided with a second motor, the stirring rod penetrates the groove body and is connected with the output end of the second motor.

[0009] In order to prevent dust and impurities from entering the cleaning bucket, the utility model improves that the upper end of the cleaning bucket is provided with a protective cover, and the protective cover is detachably connected with the cleaning bucket.

[0010] In order to realize the quick installation and disassembly of the cleaning bucket, the utility model improves that one end of the upper side wall of the groove body is provided with a fixing rod, the fixing rod is provided with a disassembly rod, the disassembly rod penetrates the fixing rod and is slidably connected with it, the side wall of the fixing rod is provided with a fixing hole, the side wall of the disassembly rod is provided with a disassembly hole, the fixing hole and the disassembly hole are coincident, the fixing hole is provided with a screw, and the screw penetrates the fixing hole and the disassembly hole.

[0011] In order to keep good sealing property and scraping effect, the utility model improves that the scraping ring is made of elastic material.

[0012] In order to be able to resist the friction and abrasion generated in the mixing process of the material, the utility model improves that the inner wall of the groove body is provided with a wear-resistant coating.

[0013] In order to facilitate the operator to easily rotate the screw during the installation or disassembly process, the utility model improves that one end of the screw is provided with a hand holding block.

[0014] In order to realize the accurate control of the movement of the cleaning rod and the scraping ring, the utility model improves that the first motor is a variable frequency motor.

[0015] (Three) beneficial effects

[0016] Compared with the prior art, the utility model provides a mixing groove of a groove type mixing machine, which has the following beneficial effects:

[0017] The mixing tank of the trough type mixer is provided with a cleaning device, a cleaning rod rotates under the driving of a first motor, a scraping ring moves with the rotation of the cleaning rod, and moves close to the tank body, so that the scraping ring can closely contact the inner wall of the tank body during rotation, effectively scrapes off residual materials, improves the thoroughness of cleaning, realizes comprehensive and efficient cleaning of the inner wall of the tank body, reduces the burden of manual cleaning, improves the cleaning efficiency, ensures the cleanliness and hygiene standard of the mixing tank, and is provided with a cleaning barrel and a spray head, a water pump is used to convey cleaning liquid from the cleaning barrel to the spray head, the spray head is matched with the tank body, and the cleaning liquid can be uniformly sprayed to the inner wall of the tank body and the action area of the scraping ring, so that the cleaning effect is further enhanced, the cleaning process is simplified, the convenience and efficiency of cleaning are improved, the quality and safety of subsequent mixed materials are ensured, and product quality problems caused by residual pollution are avoided. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a first view angle schematic view of the utility model structure.

[0019] Figure 2 It is a second view angle schematic view of the utility model structure.

[0020] Figure 3 It is a fixed rod and dismounting rod disassembly schematic view of the utility model structure.

[0021] Figure 4 It is a limit box internal section schematic view of the utility model structure.

[0022] In the drawing: 1, tank body; 2, cleaning barrel; 3, second motor; 4, first motor; 5, connecting pipe; 6, water pump; 7, spray head; 8, stirring rod; 9, stirring blade; 10, limit box; 11, cleaning rod; 12, scraping ring; 13, fixed rod; 14, screw; 15, dismounting rod. DETAILED DESCRIPTION

[0023] 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, 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 scope of protection of the utility model.

[0024] Please refer to Figures 1-4A mixing tank of a trough mixer, comprising a tank body 1, a cleaning device and a cleaning barrel 2, the cleaning device is arranged at the upper end of the tank body 1, the cleaning device comprises a limiting box 10, a cleaning rod 11 and a scraping ring 12, the limiting box 10 is connected with the upper end of a side wall of the tank body 1, the limiting box 10 is provided with a cavity without bottom wall, the cleaning rod 11 penetrates the cavity, a first motor 4 is arranged on a side wall of the tank body 1, the cleaning rod 11 penetrates the side wall of the tank body 1 and is connected with the output end of the first motor 4, the scraping ring 12 is arranged on the cleaning rod 11, the cleaning rod 11 penetrates the scraping ring 12 and is threadedly connected with the scraping ring 12, one end of the scraping ring 12 is attached to the side wall of the cavity and is slidably connected, the inner side wall of the tank body 1 is adapted to the scraping ring 12 and is slidably connected, the cleaning barrel 2 is arranged at the upper end of the tank body 1, a water pump 6 is arranged at the lower end of the side wall of the cleaning barrel 2, the input end of the water pump 6 is connected with the cleaning barrel 2, the output end of the water pump 6 is provided with a spray head 7, the spray head 7 is adapted to the tank body 1, connecting pipes 5 are arranged at both ends of the tank body 1, stirring devices are arranged in the tank body 1, the stirring devices comprise a stirring rod 8 and stirring blades 9, the stirring rod 8 penetrates the stirring blades 9 and is threadedly connected with the stirring blades 9, a second motor 3 is arranged at one end of the upper side wall of the tank body 1, the stirring rod 8 penetrates the tank body 1 and is connected with the output end of the second motor 3, a fixing rod 13 is arranged at one end of the upper side wall of the tank body 1, a dismounting rod 15 is arranged in the fixing rod 13, the dismounting rod 15 penetrates the fixing rod 13 and is slidably connected with the fixing rod 13, a fixing hole is arranged in the side wall of the fixing rod 13, a dismounting hole is arranged in the side wall of the dismounting rod 15, the fixing hole is coincided with the dismounting hole, a screw 14 is arranged in the fixing hole, the screw 14 penetrates the fixing hole and the dismounting hole, the scraping ring 12 is made of elastic material, one end of the screw 14 is provided with a hand holding block.

[0025] In use, the groove body 1 is connected with the mixing machine by using the connecting pipe 5, the material to be mixed is put in according to the process requirement, the main mixing system of the groove type mixing machine starts to work to mix the material, the mixing machine is a mature technology on the market, and details are not described herein, meanwhile, the second motor 3 is started, the stirring rod 8 rotates under the driving of the second motor 3, the stirring blade 9 rotates on the stirring rod 8, since the stirring blade 9 is threadedly connected with the stirring rod 8, the stirring blade 9 rotates while moving, facilitating stirring, when the mixing process is completed and the mixing groove needs to be cleaned, the dismounting rod 15 penetrates through the fixing rod 13 to make the fixing hole coincide with the dismounting hole, the screw 14 is penetrated through the fixing hole and the dismounting hole by holding the hand-held block to be installed, the spray head 7 is started, the cleaning liquid in the cleaning bucket 2 is delivered to the spray head 7 by the water pump 6 and sprayed out of the spray head 7 to flush, meanwhile, the first motor 4 is started, the first motor 4 drives the cleaning rod 11 to rotate, under the limiting of the limiting box 10, the scraping ring 12 moves with the rotation of the cleaning rod 11, the scraping ring 12 moves in close contact with the groove body 1 to scrape off the residual material attached to the wall, the scraping ring 12 cooperates with the spray head 7 to form comprehensive and efficient cleaning of the inner wall of the groove body 1, according to the requirement, the above cleaning steps can be repeated until the inner wall of the groove body 1 is cleaned, the scraping ring 12 does not contact the stirring blade 9 and does not affect the operation of the stirring blade 9.

[0026] In actual use, it is necessary to prevent dust and impurities from entering the cleaning bucket 2 to maintain the purity of the cleaning liquid, in order to meet the above requirement, in the embodiment, the cleaning bucket 2 is provided with a protective cover which is detachably connected with the cleaning bucket 2.

[0027] In actual use, it is necessary to resist friction and wear generated in the mixing process of the material to prolong the service life of the groove body 1, in order to meet the above requirement, in the embodiment, the inner wall of the groove body 1 is provided with a wear-resistant coating.

[0028] In actual use, it is necessary to realize accurate control of the movement of the cleaning rod 11 and the scraping ring 12, in order to meet the above requirement, in the embodiment, the first motor 4 is a variable frequency motor.

[0029] In order to explain the possible application scenarios, technical principles, specific schemes that can be implemented, purposes and effects that can be achieved of the present application, the specific embodiments listed below are described in detail in conjunction with the drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of the present application, and therefore only serve as examples, but cannot limit the protection scope of the present application.

[0030] 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 mixing tank of a trough mixer, comprising a tank body (1), a cleaning device and a cleaning tank (2), characterized in that: The cleaning device is arranged at the upper end of the groove body (1), and comprises a limiting box (10), a cleaning rod (11) and a scraping ring (12).

2. A mixing tank for a trough mixer according to claim 1, characterized in that: The groove body (1) is provided with a stirring device, and the stirring device comprises a stirring rod (8) and stirring blades (9).

3. A mixing tank for a trough mixer according to claim 2, wherein: The cleaning bucket (2) is provided with a protective cover at the upper end, and the protective cover is detachably connected with the cleaning bucket (2).

4. A mixing tank for a trough mixer according to claim 3, wherein: The upper end of the groove body (1) is provided with a fixed rod (13), and the fixed rod (13) is provided with a dismounting rod (15).

5. A mixing tank for a trough mixer according to claim 4, wherein: The scraping ring (12) is made of elastic material.

6. A mixing tank for a trough mixer according to claim 5, wherein: The inner wall of the groove body (1) is provided with a wear-resistant coating.

7. A mixing tank for a trough mixer according to claim 6, wherein: One end of the screw (14) is provided with a hand-holding block.

8. A mixing tank for a trough mixer according to claim 7, characterised in that: The first motor (4) is a variable frequency motor.

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