Defoaming agent blending machine

Abstract

The defoaming agent blending machine comprises a mixing tank, a supporting strip and a flusher, a first motor and a second motor are installed on the upper portion of the mixing tank, a driving rod in transmission connection with the first motor is installed in the mixing tank, a stirring rod is installed on the driving rod, and the supporting strip is rotationally connected to the surface of the driving rod. The supporting strip is in transmission connection with the second motor, the surface of the supporting strip is connected with a scraper, the scraper is provided with a material guiding device, and the flusher is installed on the surfaces of the scraper and the supporting strip. A second motor controls a scraping plate to rotate to scrape the defoaming agent on the inner wall of the mixing tank, the spray head also rotates to comprehensively flush the inner wall of the mixing tank, the defoaming agent gathered on the scraping plate flows along a discharging hole, the defoaming agent on the scraping plate is reduced, and the defoaming agent on the mixing tank is reduced; and the defoaming agent is prevented from freely flowing and being in contact with the inner wall of the mixing tank, so that the cleaning is cleaner, and the proportioning precision of the defoaming agent is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to defoaming agent production technical field, specifically is a defoaming agent deployment machine. BACKGROUND

[0002] Defoaming agent controls and eliminates foam in chemical, medicine and food industry, effectively controls and eliminates foam through the mode such as reducing surface tension, forming film, preventing bubble polymerization and diffusion and destroying foam structure, improves production efficiency and product quality.

[0003] In the related art, the addition amount of various raw materials needs to be accurately controlled when deploying defoaming agent, and when the raw materials are stirred evenly using a mixing reaction kettle, the raw materials may be left on the inner wall of the reaction kettle, in order to avoid the influence of the residual raw materials on the deployment of the defoaming agent, some reaction kettles are equipped with a scraping strip to scrape the inner wall of the reaction kettle, but in order to avoid the wear of the reaction kettle, the distance between the reaction kettle and the scraping strip is controlled, which causes the residual raw materials to be not scraped clean, and affects the proportioning of the defoaming agent. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a defoaming agent deployment machine to solve the problems in the above background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a defoaming agent deployment machine, comprising a mixing tank, a first motor and a second motor are installed on the upper part of the mixing tank, a drive rod is installed in the mixing tank and is in driving connection with the first motor, a stirring rod is installed on the drive rod;

[0006] A support strip is rotatably connected to the surface of the drive rod, and the support strip is in driving connection with the second motor, a scraper is connected to the surface of the support strip, the scraper is provided with a material guide, the material guide guides the material on the scraper to separate from the scraper, and the second motor controls the rotation of the scraper to scrape off the defoaming agent;

[0007] A flusher is installed on the surface of the scraper and the support strip, and the flusher is used to flush the inner wall of the mixing tank to improve the cleaning effect and does not affect the accurate proportioning of the defoaming agent.

[0008] Further, a jacket is installed on the surface of the mixing tank, and a joint pipe is connected to the upper and lower parts of the surface of the jacket, heated oil is introduced into the jacket, the mixing tank can be heated, and the production of the defoaming agent is accelerated.

[0009] Further, a feeding pipe, a water supply pipe and a standby pipe are connected to the upper surface of the mixing tank, the water supply pipe is provided with a spiral hose, the spiral hose is in communication with the flusher, when the water supply pipe rotates in the positive and negative directions, the spiral hose can be elongated, and water can still be supplied to the spray head.

[0010] Further, the flusher comprises a water supply pipe, a spray head connected to the water supply pipe is aligned with the inner wall of the mixing tank, the spray head is vertically arranged and can flush the inner wall of the mixing tank, and cleaning is more clean.

[0011] Further, the material guide comprises a guide piece and a material discharge hole, the guide piece is fixedly connected to the surface of the scraper, and the material discharge hole is located on the surface of the scraper; when a certain amount of defoaming agent is accumulated on the scraper, the defoaming agent flows along the material discharge hole and does not always accumulate on the scraper; the guide piece drops the defoaming agent to the bottom of the mixing tank, and the inner part of the mixing tank that has been scraped is not easy to be contacted by the defoaming agent again.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: raw materials are put into the mixing tank to generate defoaming agent, when the defoaming agent in the mixing tank needs to be cleaned, the water supply pipe provides water for the spray head, the water sprayed from the spray head flushes the inner wall of the mixing tank, the second motor controls the rotation of the scraper to scrape the defoaming agent on the inner wall of the mixing tank, the spray head also rotates to comprehensively flush the inner wall of the mixing tank, the defoaming agent accumulated on the scraper flows along the material discharge hole, the amount of defoaming agent on the scraper is reduced, the defoaming agent is prevented from flowing freely and contacting the inner wall of the mixing tank again, cleaning is more clean, and the matching precision of the defoaming agent is improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a front view of the utility model;

[0014] Figure 2 It is a sectional view of the utility model;

[0015] Figure 3 It is a structural schematic view of the connection between the scraper and the guide piece of the utility model.

[0016] In the drawing: 1, mixing tank; 2, standby pipe; 3, water supply pipe; 4, first motor; 5, second motor; 6, feeding pipe; 7, jacket; 8, joint pipe; 9, stirring rod; 10, driving rod; 11, bearing; 12, support strip; 13, water supply pipe; 14, spiral hose; 15, scraper; 16, guide piece; 17, spray head; 18, material discharge hole; 19, first gear; 20, second gear. DETAILED DESCRIPTION

[0017] 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 and 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.

[0018] Embodiment:

[0019] Please refer to Figures 1-3 The utility model provides a technical scheme: a defoaming agent blending machine, including the mixing jar 1, first motor 4 and second motor 5 are installed on the upper portion of mixing jar 1, drive rod 10 of first motor 4 drive connection is installed in the inside of mixing jar 1, stirring rod 9 is installed on drive rod 10, raw material is added to mixing jar 1, first motor 4 controls stirring rod 9 rotation through drive rod 10, accelerates raw material to become defoaming agent;

[0020] Supporting strip 12, supporting strip 12 is rotatably connected on the surface of drive rod 10, and supporting strip 12 is drive connected with second motor 5, the surface of supporting strip 12 is connected with scraper 15, scraper 15 is provided with material guide on it, material guide guides the material on scraper 15 to separate from scraper 15, and material guide ensures that there is always a small amount of defoaming agent on scraper 15, to prevent defoaming agent on scraper 15 from flowing into the inner wall of mixing jar 1 that has been scraped again;

[0021] Flusher, the flusher is installed to the surface of scraper 15 and supporting strip 12, and the flusher is used to flush the inner wall of mixing jar 1, and the flusher that cannot be scraped by scraper 15 can be flushed, so that cleaning is more clean and thorough.

[0022] In the embodiment, as shown in Figure 1 The surface of mixing jar 1 is provided with jacket 7, and the upper and lower parts of the surface of jacket 7 are connected with joint pipe 8, so that the circulation of heating oil is facilitated, the heating oil is sent into jacket 7 through joint pipe 8, the mixing jar 1 is heated by the heating oil, and the production of defoaming agent is accelerated.

[0023] In the embodiment, as shown in Figure 1 The upper surface of mixing jar 1 is connected with feeding pipe 6, water supply pipe 3 and standby pipe 2, the feeding pipe 6 is used for adding raw materials, and the standby pipe 2 can be connected with devices such as pressure gauge and thermometer.

[0024] In the embodiment, as shown in Figure 1 And Figure 2 The water supply pipe 3 is connected with spiral hose 14, the spiral hose 14 is communicated with the flusher, the water supply pipe 13 is reversed after rotating a circle along with supporting strip 12, the spiral hose 14 can be elongated and retracted, and water can be supplied when the water supply pipe 13 rotates.

[0025] In the embodiment, as shown in Figure 2 And Figure 3 The flusher includes water supply pipe 13, the water supply pipe 13 is connected with spray head 17 that is aligned with the inner wall of mixing jar 1, the spray head 17 is arranged in plurality, can flush the inner wall of mixing jar 1, and cooperates with scraper 15 to clean the inner wall of mixing jar 1 thoroughly.

[0026] In the embodiment, as shown in Figure 2 And Figure 3As shown, the material guide device comprises a guide piece 16 and a discharge hole 18, the guide piece 16 is fixedly connected on the surface of the scraper 15, the discharge hole 18 is located on the surface of the scraper 15, the defoaming agent on the surface of the scraper 15 flows into the guide piece 16 along the discharge hole 18, and the guide piece 16 guides the defoaming agent to the bottom of the mixing tank 1.

[0027] In the embodiment, as shown in the drawings, Figure 2 As shown, the surface of the driving rod 10 is sleeved with a bearing 11, and the support rod 12 is sleeved on the outer ring of the bearing 11, and the rotation of the driving rod 10 and the support rod 12 does not interfere with each other, and can rotate independently.

[0028] In the embodiment, as shown in the drawings, Figure 2 As shown, the second motor 5 and the support rod 12 are provided with a first gear 19 and a second gear 20 which are engaged with each other, so as to realize the driving of the support rod 12 by the second motor 5.

[0029] Specifically, in use, when the mixing tank 1 is cleaned, the water pipe 3 is connected with an external water pipe, water flows into the spray head 17 along the water supply pipe 13, the spray head 17 washes the inner wall of the mixing tank 1, and the defoaming agent is washed down from the mixing tank 1, the second motor 5 rotates in forward and reverse directions, the second motor 5 drives the support rod 12 to rotate through the first gear 19 and the second gear 20, and the support rod 12 drives the spray head 17 and the scraper 15 to rotate, so as to facilitate the spray head 17 and the scraper 15 to clean the inner wall of the mixing tank 1 more comprehensively, the defoaming agent on the scraper 15 flows onto the bent guide piece 16 through the discharge hole 18, and the defoaming agent flows to the bottom of the mixing tank 1 along the guide piece 16, so as to ensure that too much defoaming agent is not accumulated on the scraper 15, and the defoaming agent attached to the inner wall of the mixing tank 1 is less in the process of forward and reverse rotation of the scraper 15, so that the cleaning effect of the mixing tank 1 is good, and the cleaning is more thorough.

[0030] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An antifoam agent dispensing machine characterized by, Include: Mixing tank (1), the first motor (4) and the second motor (5) are installed on the upper part of the mixing tank (1), the driving rod (10) is installed in the mixing tank (1), the driving rod (10) is in driving connection with the first motor (4), the stirring rod (9) is installed on the driving rod (10); Supporting strip (12), the supporting strip (12) is rotatably connected to the surface of the driving rod (10), and the supporting strip (12) is in driving connection with the second motor (5), the surface of the supporting strip (12) is connected with the scraper (15), the scraper (15) is provided with a material guide, the material guide separates the material on the scraper (15) from the scraper (15); The flusher is installed on the surface of the scraper (15) and the supporting strip (12), and is used for flushing the inner wall of the mixing tank (1).

2. The defoamer formulation machine of claim 1, wherein: The mixing tank (1) is provided with a jacket (7), and the upper and lower parts of the surface of the jacket (7) are connected with joint pipes (8).

3. The defoamer formulation machine of claim 1, wherein: The upper surface of the mixing tank (1) is connected with a feeding pipe (6), a water conveying pipe (3) and a standby pipe (2).

4. The defoamer formulation machine of claim 3, wherein: The water conveying pipe (3) is connected with a spiral hose (14), and the spiral hose (14) is communicated with the flusher.

5. The defoamer compounding machine of claim 1, wherein: The flusher comprises a water supply pipe (13), and the water supply pipe (13) is connected with a spray head (17) aligned with the inner wall of the mixing tank (1).

6. The defoamer compounding machine of claim 1, wherein: The material guide comprises a guide piece (16) and a material discharge hole (18), the guide piece (16) is fixedly connected to the surface of the scraper (15), and the material discharge hole (18) is located on the surface of the scraper (15).

7. The defoamer compounding machine of claim 1, wherein: The surface of the driving rod (10) is sleeved with a bearing (11), and the supporting strip (12) is sleeved on the outer ring of the bearing (11).

8. The defoamer compounding machine of claim 1, wherein: The second motor (5) and the supporting strip (12) are provided with first gear (19) and second gear (20) which are engaged with each other.

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