Closed full-flip centrifugal machine

Abstract

The utility model discloses a closed full flip centrifugal machine, which relates to the related field of centrifugal machines, and comprises a centrifugal machine, a temperature detection mechanism and a quantification mechanism, the temperature detection mechanism is fixedly connected to the center of the front end of the centrifugal machine, the quantification mechanism is fixedly connected to the upper part of the front end of the centrifugal machine, and the temperature detection mechanism is arranged. Through the temperature sensor, deformation, aging and damage of parts in the centrifugal machine caused by too high or too low temperature in the centrifugal machine are prevented, meanwhile, the running state of the centrifugal machine is improved, the service life of the centrifugal machine is prolonged, a sensing head in the temperature sensor is cleaned through the wiping block, and it is prevented that dirt adheres to the sensing head in the temperature sensor, and the temperature detection result is affected; the quantitative mechanism is arranged, quantitative feeding is achieved through a weighing device, the situation that the centrifugal machine is unbalanced due to the fact that the feeding amount is too large or too small is prevented, the probability of operation accidents of the centrifugal machine is reduced, the inner wall of the storage box is scraped through a scraping ring, and the practicability of quantitative conveying is improved.

Description

Technical Field

[0001] The utility model relates to the field of centrifuges, in particular to a closed full-cover centrifuge. Background Art

[0002] The closed full-flip centrifuge is an efficient and environmentally friendly separation equipment used to separate solid-liquid mixtures. It has the advantages of compact structure, small footprint, and large processing capacity, and is widely used in industrial production.

[0003] When the existing closed full-cover centrifuge is in use, it is difficult to detect the internal temperature of the closed full-cover centrifuge. The temperature may be too high or too low, causing deformation, aging, and damage to the internal parts of the closed full-cover centrifuge, affecting the operating state and life of the closed full-cover centrifuge. In addition, when some equipment uses a temperature sensor for detection, it is difficult to clean the sensor head of the temperature sensor, which may cause the sensor head to be affected by dirt and affect the detection result; when the existing closed full-cover centrifuge is in use, it is difficult to control the feed amount. The feed amount may be too large or too small, causing the closed full-cover centrifuge to be unbalanced, resulting in instability of the closed full-cover centrifuge or an operating accident. In addition, when some equipment controls the feed amount, it is difficult to clean the storage barrel, and the practicality is relatively simple. Utility Model Content

[0004] Therefore, in order to solve the above-mentioned shortcomings, the utility model provides a closed full-cover centrifuge.

[0005] The utility model is implemented by constructing a closed full-cover centrifuge, which comprises a centrifuge, a temperature detection mechanism is fixedly connected to the center of the front end of the centrifuge, and a quantitative mechanism is fixedly connected to the top of the front end of the centrifuge;

[0006] The temperature detection mechanism includes a first mounting plate, which is fixedly connected to the center of the front end of the centrifuge; a motor, which is fixedly connected to the motor at the bottom of the first mounting plate; a rotating rod, which is rotatably connected to the rotating rod at the top right end of the first mounting plate; a convex rod, which is fixedly connected to the convex rod at the top left end of the rotating rod; a sliding plate, which is slidably connected to the right end of the sliding plate by the outer wall of the convex rod; a limiting plate, which is slidably connected to the top of the limiting plate by the bottom of the sliding plate; a connecting rod, which is fixedly connected to the back of the sliding plate; a wiping block, which is fixedly connected to the top of the connecting rod; a temperature sensor, which is fixedly connected to the front end of the centrifuge, and the sensor head in the temperature sensor passes through the front end of the centrifuge and is fixedly connected to its interior; wherein the temperature sensor is electrically connected to an external display screen.

[0007] Preferably, the temperature detection mechanism further comprises an incomplete gear, the top output shaft of the motor is fixedly connected with the incomplete gear; and a gear, the back of the incomplete gear is meshed with a gear.

[0008] Preferably, the quantitative mechanism includes a second mounting plate, which is fixedly connected to the top of the front end of the centrifuge; a weighing device, which is fixedly connected to the right end of the top of the second mounting plate; a storage box, which is provided on the top of the weighing device; a feed pipe, which is fixedly connected to the right end of the top of the storage box; a cylinder, which is fixedly connected to the left end of the top of the storage box; a scraper ring, which is fixedly connected to the push rod at the bottom of the cylinder; and a suction pump, which is fixedly connected to the left end of the top of the second mounting plate.

[0009] Preferably, the quantitative mechanism further comprises a delivery tube, and the left and right ends of the suction pump are fixedly connected with the delivery tube; and a solenoid valve, and the infusion hole of the delivery tube is fixedly connected with the solenoid valve.

[0010] Preferably, the bottom of the limiting plate is fixedly connected to the left end of the top of the first mounting plate, and the wheel rod at the top of the gear is fixedly connected to a rotating rod.

[0011] Preferably, the wiping block passes through the sensor head in the temperature sensor and is slidably connected to the inside thereof, and the incomplete gear and the bottom of the gear are both rotatably connected to the inner bottom of the first mounting plate.

[0012] Preferably, the outer wall of the scraper ring is slidably connected to the inner wall of the storage box, the delivery pipe at the right end of the suction pump is fixedly connected to the left end of the feed pipe, and the delivery pipe at the left end of the suction pump is fixedly connected to the front end of the centrifuge.

[0013] The utility model has the following advantages: The utility model provides a closed full-cover centrifuge through improvement, which has the following improvements compared with the same type of equipment:

[0014] The utility model discloses a closed full-cover centrifuge, which is provided with a temperature detection mechanism. The temperature sensor is used to prevent the temperature in the centrifuge from being too high or too low, which may cause deformation, aging and damage of the components inside the centrifuge. Meanwhile, the operation state and life of the centrifuge are improved. The sensor head in the temperature sensor is cleaned by a wiping block to prevent the sensor head in the temperature sensor from being sticky with dirt and affecting the temperature detection result.

[0015] The utility model discloses a closed type full-flip centrifuge, which is provided with a quantitative mechanism and realizes quantitative feeding through a weighing device, thereby preventing the centrifuge from being unbalanced due to excessive or insufficient feeding amount, and reducing the probability of operation accidents of the centrifuge. The inner wall of the storage box is scraped by a scraping ring, thereby improving the practicality of quantitative feeding. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1This is a three-dimensional structural schematic diagram of the centrifuge of the utility model;

[0017] Figure 2 This is a three-dimensional structural diagram of the temperature detection mechanism of the utility model;

[0018] Figure 3 This is a schematic diagram of the three-dimensional exploded structure of the temperature detection mechanism of the utility model;

[0019] Figure 4 It is a three-dimensional structural schematic diagram of the quantitative mechanism of the utility model.

[0020] Among them: centrifuge-1, temperature detection mechanism-2, first mounting plate-21, motor-22, rotating rod-23, convex rod-24, sliding plate-25, limit plate-26, connecting rod-27, wiping block-28, temperature sensor-29, incomplete gear-210, gear-211, quantitative mechanism-3, second mounting plate-31, weighing device-32, storage box-33, feed pipe-34, cylinder-35, scraper ring-36, suction pump-37, conveying pipe-38, solenoid valve-39. DETAILED DESCRIPTION

[0021] The following is combined with Figure 1 to Figure 4 The principles and features of the present invention are described, and the examples given are only used to explain the present invention, and are not used to limit the scope of the present invention. The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become clearer according to the following description and claims. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0022] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0024] Embodiment 1:

[0025] See also Figure 1 to Figure 3 The utility model is a closed full-cover centrifuge, comprising a centrifuge 1, a temperature detection mechanism 2 is fixedly connected to the center of the front end of the centrifuge 1, and a quantitative mechanism 3 is fixedly connected to the upper part of the front end of the centrifuge 1;

[0026] The temperature detection mechanism 2 includes a first mounting plate 21 , which is fixedly connected to the front center of the centrifuge 1 , and a motor 22 is fixedly connected to the bottom of the first mounting plate 21 , so that the first mounting plate 21 is convenient for mounting and fixing the motor 22 .

[0027] The first mounting plate 21 is rotatably connected to a rotating rod 23 at the top right end, and a protruding rod 24 is fixedly connected to the top left end of the rotating rod 23. The outer wall of the protruding rod 24 is slidably connected to the right end of the sliding plate 25, so that the rotating rod 23 can easily drive the protruding rod 24 to move.

[0028] The bottom of the sliding plate 25 is slidably connected to the top of the limiting plate 26 , the back of the sliding plate 25 is fixedly connected to a connecting rod 27 , and the top of the connecting rod 27 is fixedly connected to a wiping block 28 , which facilitates wiping the sensor head in the temperature sensor 29 .

[0029] A temperature sensor 29 is fixedly connected to the front end of the centrifuge 1, and the sensor head in the temperature sensor 29 passes through the front end of the centrifuge 1 and is fixedly connected to its interior. The temperature sensor 29 is electrically connected to an external display screen. An incomplete gear 210 is fixedly connected to the output shaft at the top of the motor 22, and the incomplete gear 210 is convenient for driving the gear 211 to rotate in amplitude.

[0030] The back of the incomplete gear 210 is meshed with a gear 211, the bottom of the limiting plate 26 is fixedly connected to the left end of the top of the first mounting plate 21, and the top wheel rod of the gear 211 is fixedly connected to the rotating rod 23, so that the gear 211 can drive the rotating rod 23 to swing.

[0031] The wiping block 28 penetrates the sensor head in the temperature sensor 29 and is slidably connected to the inside thereof. The bottoms of the incomplete gear 210 and the gear 211 are both rotatably connected to the inner bottom of the first mounting plate 21 .

[0032] The working principle of a closed full-cover centrifuge based on the first embodiment is:

[0033] First, the temperature inside the centrifuge 1 is detected by the temperature sensor 29, and the detection information is transmitted to the external display screen, so that the staff can know the temperature inside the centrifuge 1, to prevent the temperature inside the centrifuge 1 from being too high or too low, causing the parts inside the centrifuge 1 to be deformed, aged, or damaged, and at the same time improve the operating state and life of the centrifuge 1;

[0034] Second, when the temperature sensor 29 needs to be cleaned, the motor 22 is started, the motor 22 drives the incomplete gear 210 to rotate, the incomplete gear 210 drives the gear 211 to rotate, the gear 211 drives the rotating rod 23 to swing backward, the rotating rod 23 drives the protruding rod 24 to swing backward, the protruding rod 24 drives the sliding plate 25 to slide backward on the top of the limiting plate 26, the sliding plate 25 drives the connecting rod 27 to move backward, the connecting rod 27 drives the wiping block 28 to move backward, so that the wiping block 28 cleans the sensor head in the temperature sensor 29 to prevent the sensor head in the temperature sensor 29 from sticking to dirt and affecting the temperature detection result.

[0035] Embodiment 2:

[0036] See also Figure 4 Compared with the first embodiment, the utility model is a closed full-cover centrifuge. The present embodiment further includes: a quantitative mechanism 3, the quantitative mechanism 3 includes a second mounting plate 31, the second mounting plate 31 is fixedly connected to the upper front end of the centrifuge 1, and a weighing device 32 is fixedly connected to the right end of the top of the second mounting plate 31. The second mounting plate 31 is convenient for installing and fixing the weighing device 32.

[0037] A material storage box 33 is provided on the top of the weighing device 32. A feeding pipe 34 is fixedly connected to the right end of the top of the material storage box 33. A cylinder 35 is fixedly connected to the left end of the top of the material storage box 33. The cylinder 35 is convenient for driving the scraper ring 36 to move.

[0038] The push rod at the bottom of the cylinder 35 is fixedly connected to a scraper ring 36, the left end of the top of the second mounting plate 31 is fixedly connected to a suction pump 37, and both left and right ends of the suction pump 37 are fixedly connected to a delivery pipe 38, which is convenient for conveying the mixture.

[0039] A solenoid valve 39 is fixedly connected to the infusion hole of the delivery pipe 38, and the outer wall of the scraper ring 36 is slidably connected to the inner wall of the storage box 33. The solenoid valve 39 is convenient for controlling the inflow and outflow of the mixture.

[0040] The delivery pipe 38 at the right end of the suction pump 37 is fixedly connected to the left end of the feed pipe 34 , and the delivery pipe 38 at the left end of the suction pump 37 is fixedly connected to the front end of the centrifuge 1 .

[0041] In this embodiment:

[0042] When quantitative feeding is required, the staff records the data of the weighing device 32 in advance, and then conveys the mixture to the storage box 33 through the feeding pipe 34, and then records the data of the weighing device 32. The weight of the mixture in the storage box 33 is determined by the two sets of data information. When the mixture reaches the required amount, the solenoid valve 39 and the suction pump 37 are started, so that the mixture in the storage box 33 is conveyed to the centrifuge 1 through the conveying pipe 38, so as to realize quantitative feeding, prevent the centrifuge 1 from being unbalanced due to excessive or insufficient feeding amount, and reduce the probability of operation accidents of the centrifuge 1. After the conveying is completed, the cylinder 35 is started, and the cylinder 35 drives the scraper ring 36 to move downward, so that the scraper ring 36 scrapes the inner wall of the storage box 33, thereby improving the practicality of quantitative conveying.

[0043] The utility model provides a closed full-flip centrifuge through improvement, wherein a temperature detection mechanism 2 is arranged, and a temperature sensor 29 is used to prevent the temperature in the centrifuge 1 from being too high or too low, which causes deformation, aging and damage of the components inside the centrifuge 1, and at the same time improves the operation state and service life of the centrifuge 1; a wiping block 28 is used to clean the sensor head in the temperature sensor 29, and dirt is prevented from sticking to the sensor head in the temperature sensor 29, which affects the temperature detection result; a quantitative mechanism 3 is arranged, and quantitative feeding is realized through a weighing device 32, so that the centrifuge 1 is prevented from being unbalanced due to excessive or insufficient feed amount, and the probability of operation accidents of the centrifuge 1 is reduced; a scraping ring 36 is used to scrape the inner wall of the storage box 33, and the practicability of quantitative transportation is improved.

[0044] The above shows and describes the basic principle, main features and advantages of the utility model, and the standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description and the drawings. The specific connection methods of each part adopt mature conventional means such as bolts, rivets, welding, etc. in the prior art. Machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0045] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A closed full-cover centrifuge, comprising a centrifuge (1), wherein a temperature detection mechanism (2) is fixedly connected to the center of the front end of the centrifuge (1), and a quantitative mechanism (3) is fixedly connected to the upper part of the front end of the centrifuge (1); Features: The temperature detection mechanism (2) comprises: a first mounting plate (21), the first mounting plate (21) being fixedly connected to the center of the front end of the centrifuge (1); a motor (22), the motor (22) being fixedly connected to the bottom of the first mounting plate (21); a rotating rod (23), the rotating rod (23) being rotatably connected to the right end of the top of the first mounting plate (21); a convex rod (24), the convex rod (24) being fixedly connected to the left end of the top of the rotating rod (23); a sliding plate (25), the outer wall of the convex rod (24) being slidably connected to the right end of the sliding plate (25); and a limit plate (26), the bottom of the sliding plate (25) is slidably connected to the top of the limiting plate (26); a connecting rod (27), the back of the sliding plate (25) is fixedly connected to the connecting rod (27); a wiping block (28), the top of the connecting rod (27) is fixedly connected to the wiping block (28); a temperature sensor (29), the front end of the centrifuge (1) is fixedly connected to the temperature sensor (29), and the sensor head in the temperature sensor (29) passes through the front end of the centrifuge (1) and is fixedly connected to the inside thereof; wherein the temperature sensor (29) is electrically connected to an external display screen.

2. A closed full-cover centrifuge according to claim 1, characterized in that: The temperature detection mechanism (2) further comprises: an incomplete gear (210), the top output shaft of the motor (22) being fixedly connected with the incomplete gear (210); and a gear (211), the back of the incomplete gear (210) being meshed with the gear (211).

3. A closed full-cover centrifuge according to claim 2, characterized in that: The quantitative mechanism (3) comprises: a second mounting plate (31), the second mounting plate (31) being fixedly connected to the upper front end of the centrifuge (1); a weighing device (32), the weighing device (32) being fixedly connected to the right end of the top of the second mounting plate (31); a material storage box (33), the material storage box (33) being provided on the top of the weighing device (32); a feeding pipe (34), the feeding pipe (34) being fixedly connected to the right end of the top of the material storage box (33); a cylinder (35), the left end of the top of the material storage box (33) being fixedly connected to the cylinder (35); a scraper ring (36), the scraper ring (36) being fixedly connected to the push rod at the bottom of the cylinder (35); and a suction pump (37), the left end of the top of the second mounting plate (31) being fixedly connected to the suction pump (37).

4. A closed full-cover centrifuge according to claim 3, characterized in that: The quantitative mechanism (3) further comprises: a delivery tube (38), with the left and right ends of the suction pump (37) being fixedly connected to the delivery tube (38); and a solenoid valve (39), with the infusion hole of the delivery tube (38) being fixedly connected to the solenoid valve (39).

5. A closed full-cover centrifuge according to claim 4, characterized in that: The bottom of the limit plate (26) is fixedly connected to the left end of the top of the first mounting plate (21), and the top wheel rod of the gear (211) is fixedly connected to the rotating rod (23).

6. The closed full-cover centrifuge according to claim 5, characterized in that: The wiping block (28) penetrates the sensor head in the temperature sensor (29) and is slidably connected to the inside thereof. The bottoms of the incomplete gear (210) and the gear (211) are both rotatably connected to the bottom of the first mounting plate (21).

7. A closed full-cover centrifuge according to claim 6, characterized in that: The outer wall of the scraper ring (36) is slidably connected to the inner wall of the storage box (33), the delivery pipe (38) at the right end of the suction pump (37) is fixedly connected to the left end of the feed pipe (34), and the delivery pipe (38) at the left end of the suction pump (37) is fixedly connected to the front end of the centrifuge (1).

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