Raw material cleaning equipment for traditional Chinese medicine decoction piece production

Abstract

The utility model relates to the technical field of traditional Chinese medicine decoction piece production, in particular to a raw material cleaning device for traditional Chinese medicine decoction piece production, which comprises a storage box, a storage cavity is arranged at the top of the storage box, a first filtering half barrel and a second filtering half barrel are arranged above the storage cavity, and the first filtering half barrel and the second filtering half barrel are detachably spliced to form a filtering barrel. The filtering barrel is rotationally installed, a plurality of annular spray heads are arranged in the filtering barrel, the storage cavity is divided into the clear water cavity and the sewage cavity through the partition plate, meanwhile, the filtering net is installed on the top of the sewage cavity, sewage collected in the cleaning process is discharged into the sewage cavity below the filtering net in a unified mode, large-particle impurities in the sewage are filtered through the filtering net, and the filtering effect is good. The sewage treatment device has the advantage that water resources are saved, large-particle impurities in sewage are intercepted in the sewage cavity, precipitates are discharged in a unified mode by opening the sewage discharge pipe regularly, collection and management are facilitated, and the environment is not prone to being polluted.

Description

TECHNICAL FIELD

[0001] The utility model relates to traditional Chinese medicine decoction piece production technical field, concretely relates to a raw material cleaning equipment for traditional Chinese medicine decoction piece production. BACKGROUND

[0002] Traditional Chinese medicine decoction piece raw materials mainly come from the plant, animal and mineral of nature, form the decoction piece with certain specification, convenient dispensing and taking after processing, and the production raw materials of traditional Chinese medicine decoction piece need to be cleaned, so the cleaning equipment needs to be used;

[0003] The traditional cleaning equipment includes a filter barrel for placing traditional Chinese medicine decoction piece raw materials, and the traditional Chinese medicine decoction piece raw materials are cleaned by rotating the filter barrel and synchronously flushing the traditional Chinese medicine decoction piece raw materials in the filter barrel.

[0004] The above-mentioned device can clean the traditional Chinese medicine decoction piece raw materials, but in order to ensure the cleanliness of the water used for cleaning the traditional Chinese medicine decoction piece raw materials, clean water is generally continuously extracted, so the water consumption is large, and there is a problem of wasting water resources. UTILITY MODEL CONTENT

[0005] In view of the above-mentioned shortcomings of the prior art, the utility model provides a raw material cleaning equipment for traditional Chinese medicine decoction piece production, which can effectively solve the problems in the background art.

[0006] In order to achieve the above-mentioned purposes, the utility model realizes the following technical scheme:

[0007] The utility model provides a raw material cleaning equipment for traditional Chinese medicine decoction piece production, including storage box, the top of storage box is equipped with storage cavity, first filter half bucket and second filter half bucket are provided at the upper side of storage cavity, first filter half bucket and second filter half bucket can be detachably spliced to form filter barrel, filter barrel rotates and installs, and a plurality of annular spray heads are arranged in the inside, filter assembly is fixedly installed on the bottom of sedimentation cavity and the partition plate of two opposite inner cavity walls, the top end height of partition plate is lower than the top height of storage box, the partition plate divides storage cavity into clean water cavity and sewage cavity, the upper cavity opening of sewage cavity is installed with filter screen, and the circulating flushing assembly includes the water pump arranged at one end of filter barrel, the input end of water pump extends into clean water cavity, the output end of water pump is communicated with a plurality of annular spray heads, the backflow assembly includes the backflow hopper arranged below filter barrel, the bottom of backflow hopper is communicated with the backflow pipe penetrating through filter screen and extending into the inner cavity of sewage cavity, and the sewage pump is installed at the communication position of backflow pipe and backflow hopper.

[0008] Further, the bottom of the outer side wall of the storage box is provided with a blowdown pipe communicated with the sewage cavity, and a valve is installed in the blowdown pipe.

[0009] Further, the top of the storage box is vertically fixedly provided with two fixed plates, the filtering barrel is rotatably arranged between the two fixed plates, and the outer side wall of one of the fixed plates is provided with a motor with an output end fixedly connected with the end of the first filtering half-barrel.

[0010] Further, the first filtering half-barrel and the second filtering half-barrel are fixedly provided with two butt blocks on two sides, and when the first filtering half-barrel and the second filtering half-barrel are combined to form the filtering barrel, the butt blocks are arranged in pairs and detachably arranged with bolts, and the inner cavity walls of the first filtering half-barrel and the second filtering half-barrel are provided with baffles.

[0011] Further, the input end of the water pump is communicated with a water pumping pipe extending into the clean water cavity, the water pump is fixedly arranged on the outer side wall of the other fixed plate, the output end of the water pump is communicated with a water discharging pipe extending into the filtering barrel, and a plurality of annular nozzles are fixedly arranged on the outer pipe wall of the water discharging pipe and communicated with the inner pipe cavity of the water discharging pipe.

[0012] Further, the top of the filtering screen is provided with a through hole, the bottom of the backflow pipe extends into the center of the inner cavity of the sewage cavity through the through hole, and the outer diameter of the backflow pipe is consistent with the inner diameter of the through hole.

[0013] The technical scheme provided by the utility model has the following beneficial effects compared with the prior art:

[0014] 1. The storage box is arranged to receive sewage generated in the cleaning process, the storage cavity is divided into a clean water cavity and a sewage cavity by the partition plate, the filtering screen is arranged on the top of the sewage cavity, and the collected sewage in the cleaning process is uniformly discharged into the sewage cavity below the filtering screen, so that the large-particle impurities in the sewage are filtered through the filtering screen, the upper clean water can flow back to the clean water tank through the filtering screen, the water resource is saved, and the recycling is facilitated.

[0015] 2. The large-particle impurities in the sewage are intercepted in the sewage cavity and self-settled due to gravity, the sediments are uniformly discharged through the regularly opened sewage discharge pipe, the collection and management are facilitated, and the environment is not easily polluted. DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description. Obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of these drawings.

[0017] Figure 1 It is the whole structure schematic diagram of the utility model;

[0018] Figure 2 It is a structural schematic view of the utility model;

[0019] Figure 3 It is a structural schematic view of the utility model;

[0020] Figure 4 It is a structural schematic view of the utility model;

[0021] Figure 5 It is a structural schematic view of the utility model; Figure 4 The enlarged structural schematic view of A in the middle.

[0022] The reference numerals in the drawing respectively represent:

[0023] 1, storage box;11, partition;12, filter screen;13, blow-off pipe;

[0024] 2, fixed plate;21, motor;

[0025] 31, first filter half-barrel;32, second filter half-barrel;33, butt joint block;34, bolt;35, baffle;

[0026] 4, water pump;41, water suction pipe;42, water discharge pipe;43, annular spray head;

[0027] 5, backflow hopper;51, backflow pipe;52, sewage pump. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than 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.

[0029] The utility model will be further described below in combination with the embodiments.

[0030] Embodiment 1:

[0031] Refer to Figures 1-5For the first embodiment of the utility model, disclose a raw material cleaning equipment for traditional Chinese medicine decoction piece production, including storage tank 1, the top of storage tank 1 is provided with storage cavity, the top of storage cavity is provided with first filter half bucket 31 and second filter half bucket 32, first filter half bucket 31 and second filter half bucket 32 can be detachably spliced and form filter bucket, filter bucket rotates and installs, and inside is provided with several annular spray heads 43, annular spray head 43 keeps fixed, therefore relative rotation with filter bucket, filter assembly is fixedly installed in the bottom of sedimentation cavity and the baffle 11 of two opposite inner cavity wall, the top end height of baffle 11 is lower than the top height of storage tank 1, ensure that the water overflowed from baffle 11 will first flow into clean water cavity, baffle 11 divides storage cavity into clean water cavity and sewage cavity, the upper cavity mouth of sewage cavity is installed with filter screen 12, circulating flushing assembly includes the water pump 4 of setting in the one end of filter bucket, the input end of water pump 4 is inserted into clean water cavity, the output end of water pump 4 is communicated with several annular spray heads 43, backflow assembly includes the backflow hopper 5 of setting below filter bucket, the bottom of backflow hopper 5 is communicated with the backflow pipe 51 that passes through filter screen 12, and is inserted into the inner cavity of sewage cavity, sewage pump 52 is installed at the communicated place of backflow pipe 51 and backflow hopper 5, sewage pump 52 belongs to the prior art in the present technical field, therefore, do not make detailed description, sewage pump 52 usually adopts specially designed impeller and flow channel, can effectively handle the sewage containing fiber, paper scrap and other easy to block material.

[0032] Example 2:

[0033] Refer to Figures 1-5 For the second embodiment of the utility model, which is different from the first embodiment: the bottom of the outer wall of the storage tank 1 is provided with a sewage discharge pipe 13 connected to the sewage cavity, a valve is installed in the sewage discharge pipe 13 to facilitate the regular discharge of large particle sediment impurities in the sewage cavity, two fixed plates 2 are vertically fixed and installed on the top of the storage tank 1, the filter bucket is rotatably installed between the two fixed plates 2, an electric motor 21 with its output end fixedly connected to the end of the first filter half bucket 31 is installed on the outer wall of one of the fixed plates 2, two butt blocks 33 are fixedly installed on both sides of the first filter half bucket 31 and the second filter half bucket 32, when the first filter half bucket 31 and the second filter half bucket 32 form the filter bucket, the butt blocks 33 are overlapped and detachably connected by bolts 34, baffle plates 35 are installed on the inner walls of the first filter half bucket 31 and the second filter half bucket 32, circular holes are formed in the centers of the butt blocks 33, and the bolts 34 pass through the two circular holes to assemble the corresponding two butt blocks 33;

[0034] The input end of the water pump 4 is communicated with a water pumping pipe 41 extending into the clean water cavity, the water pump 4 is fixedly installed on the outer side wall of the other fixed plate 2, the output end of the water pump 4 is communicated with a water discharging pipe 42 extending into the filter barrel, a plurality of annular spray heads 43 are fixedly sleeved on the outer pipe wall of the water discharging pipe 42 and are communicated with the inner pipe cavity of the water discharging pipe 42, the top of the filter screen 12 is provided with a through hole penetrating the bottom, and the bottom of the backflow pipe 51 extends into the central position of the inner cavity of the sewage cavity through the through hole, so that the height of the discharged sewage is prevented from being too low to cause the sediment to be scattered by the water flow, the sewage cavity is prevented from being turbid, the height of the discharged sewage is prevented from being too high to cause the sewage to directly participate in the filtration without being subjected to the sedimentation, the filtration pressure of the filter screen 12 is reduced, the outer diameter of the backflow pipe 51 is consistent with the inner diameter of the through hole, and the sewage is prevented from directly seeping out from the gap between the backflow pipe 51 and the through hole.

[0035] The remaining structure is the same as that of example 1.

[0036] The working process of the utility model is as follows:

[0037] Firstly, the traditional Chinese medicine decoction piece raw material needing to be cleaned is placed into the first filter half-barrel 31, then the second filter half-barrel 32 is buckled on the first filter half-barrel 31 to form a complete filter barrel, and the effective assembly of the filter barrel is completed by screwing and fixing the corresponding two abutting blocks 33 through the bolt 34;

[0038] Secondly, the motor 21 is started to drive the first filter half-barrel 31, that is, to drive the entire filter barrel including the traditional Chinese medicine decoction piece raw material to rotate synchronously, through the design of a plurality of baffles 35, the traditional Chinese medicine decoction piece raw material in the filter barrel can be prevented from being always concentrated on the bottom of the filter barrel by mutual stacking, so that the dispersion degree of the traditional Chinese medicine decoction piece raw material is improved, at the same time, the water pump 4 is started, the clean water in the clean water cavity is pumped out through the water pumping pipe 41, and is discharged into the plurality of annular spray heads 43 through the water discharging pipe 42, and the annular spray heads 43 are uniformly sprayed in the inside of the filter barrel to uniformly clean the traditional Chinese medicine decoction piece raw material;

[0039] Then, the rotation speed of the filter barrel during the cleaning process is about one rotation per minute, so the centrifugal force is not large, and therefore the sewage generated during the cleaning process is mainly affected by gravity and falls through the mesh holes on the filter barrel into the backflow hopper 5, the sewage pump 52 is started to backflow the sewage in the backflow hopper 5 to the sewage cavity through the backflow pipe 51, when the sewage in the sewage cavity exceeds the volume of the sewage cavity, the sewage will overflow, in this process, the filter screen 12 can filter and intercept large-particle impurities in the sewage, and the clean water will overflow to the clean water cavity through the filter screen 12, so that the water pump 4 can be recycled;

[0040] Finally, the valve is opened regularly to discharge and collect the large-particle impurities in the sewage cavity through the sewage discharge pipe 13.

[0041] The above examples are only used to illustrate the technical solutions of the present application, and are not limiting; although the present application has been described in detail with reference to the foregoing examples, those skilled in the art should understand that the technical solutions recorded in the foregoing examples can still be modified, or some technical features therein can be replaced equivalently; and these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of the present application.

Claims

1. A raw material cleaning device for the production of traditional Chinese medicine decoction pieces, comprising a storage box (1), wherein a storage cavity is provided on the top of the storage box (1), and a first filter half-bucket (31) and a second filter half-bucket (32) are arranged above the storage cavity, wherein the first filter half-bucket (31) and the second filter half-bucket (32) are detachably assembled to form a filter bucket, wherein the filter bucket is rotatably installed and is provided with a plurality of annular nozzles (43) inside, characterized in that, Also includes: The filter assembly is fixedly installed on the bottom of the sedimentation chamber and the partition (11) on the two opposing inner walls. The top height of the partition (11) is lower than the top height of the storage tank (1). The partition (11) divides the storage chamber into a clear water chamber and a sewage chamber. A filter screen (12) is installed at the upper opening of the sewage chamber. The circulating flushing assembly includes a water pump (4) located at one end of the filter tank, the input end of the water pump (4) extending into the clean water chamber, and the output end of the water pump (4) connected to a plurality of annular nozzles (43); The return assembly includes a return hopper (5) located below the filter bucket. The bottom of the return hopper (5) is connected to a return pipe (51) that passes through the filter screen (12) and extends into the inner cavity of the sewage chamber. A sewage pump (52) is installed at the connection between the return pipe (51) and the return hopper (5).

2. The raw material cleaning equipment for the production of traditional Chinese medicine decoction pieces according to claim 1, characterized in that, The storage tank (1) has a drain pipe (13) connected to the sewage chamber installed at the bottom of its outer wall, and a valve is installed inside the drain pipe (13).

3. The raw material cleaning equipment for the production of traditional Chinese medicine decoction pieces according to claim 1, characterized in that, Two fixing plates (2) are vertically fixedly installed on the top of the storage box (1), and the filter barrel is rotatably installed between the two fixing plates (2). One of the fixing plates (2) has a motor (21) whose output end is fixedly connected to the end of the first filter half barrel (31) installed on its outer side wall.

4. The raw material cleaning equipment for the production of traditional Chinese medicine decoction pieces according to claim 1, characterized in that, Two connecting blocks (33) are fixedly installed on both sides of the first filter half-bucket (31) and the second filter half-bucket (32). When the first filter half-bucket (31) and the second filter half-bucket (32) are joined together to form a filter bucket, several connecting blocks (33) overlap in pairs and are detachably installed with bolts (34). Baffles (35) are installed on the inner walls of the first filter half-bucket (31) and the second filter half-bucket (32).

5. The raw material cleaning equipment for the production of traditional Chinese medicine decoction pieces according to claim 3, characterized in that, The input end of the water pump (4) is connected to a water pumping pipe (41) that extends into the clear water chamber. The water pump (4) is fixedly installed on the outer side wall of another fixed plate (2). The output end of the water pump (4) is connected to a drain pipe (42) that extends into the filter barrel. Several of the annular nozzles (43) are fixedly fitted on the outer wall of the drain pipe (42) and are connected to the inner cavity of the drain pipe (42).

6. The raw material cleaning equipment for the production of traditional Chinese medicine decoction pieces according to claim 1, characterized in that, The filter screen (12) has a through hole at the top and bottom. The bottom of the return pipe (51) extends through the through hole to the center of the sewage chamber. The outer diameter of the return pipe (51) is the same as the inner diameter of the through hole.

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