Pig blood collecting equipment

Abstract

The utility model discloses pig blood collecting equipment, which relates to the technical field of slaughter houses, and comprises a collecting tank, a connecting pipe, a filtering device and a flow meter, and a circulation opening is formed in the bottom wall of the collecting tank; the connecting pipe is connected to the collecting tank; the connecting pipe is provided with a conveying pipeline which is communicated with the circulating opening; the filtering device is arranged on the connecting pipe and located in the conveying pipeline. The filtering device is used for filtering impurities or hair in the pig blood; the flow meter is arranged on the connecting pipe; along the flowing direction of the pig blood in the conveying pipeline, the flow meter is positioned at the downstream of the filtering device and is close to the filtering device. According to the technical scheme, the flow meter can monitor the flow of filtered pig blood in the filtering device in real time, a user can judge whether the filtering device is blocked or not according to the reading of the flow meter, cleaning can be conducted in time when the blocking situation occurs, and therefore the probability that production is affected by impurity or hair blocking can be reduced.

Description

Technical Field

[0001] This utility model relates to the field of slaughterhouse technology, and in particular to a pig blood collection device. Background Technology

[0002] In modern slaughtering and processing, pig blood, as an important byproduct, typically requires processing through collection, filtration, and transportation. Traditional pig blood processing systems usually include a collection tank to receive the blood flowing out after slaughter. This tank is usually equipped with a filtration system to remove pig hair or other impurities, ensuring the purity and quality of subsequent processing. The filtered blood is then conveyed via a conveyor line to subsequent processing equipment for further processing.

[0003] However, there are some problems with the existing technology. When pig blood flows through the filtration device, pig hair or other impurities can easily accumulate on the surface or inside the filtration device, causing it to gradually become clogged. In severe cases, this not only affects production efficiency but may also cause subsequent processing equipment to shut down due to a lack of raw materials. Utility Model Content

[0004] The main purpose of this invention is to provide a pig blood collection device that aims to reduce the likelihood of production being affected by impurities clogging the filter.

[0005] To achieve the above objectives, the present invention provides a pig blood collection device comprising:

[0006] A collection tank, wherein a flow outlet is formed on the bottom wall of the collection tank;

[0007] A connecting pipe is connected to the collection tank; the connecting pipe has a conveying pipe that communicates with the flow port;

[0008] A filtration device, disposed in the connecting pipe and located within the conveying pipe; the filtration device is used to filter impurities or hair from pig blood; and

[0009] A flow meter is installed in the connecting pipe; along the direction of pig blood flow in the conveying pipe, the flow meter is located downstream of the filter device and close to the filter device.

[0010] In one embodiment, the collection tank includes a tank body and a bottom cover, and the flow port is formed on the bottom wall of the tank body; the bottom cover is movably connected to the tank body and is used to cover the flow port.

[0011] In one embodiment, the pig blood collection device further includes a cleaning component, which includes a lifting drive and a cleaning brush. The lifting drive is located on the connecting pipe, and the cleaning brush is connected to the output end of the lifting drive. Along the direction of pig blood flow in the conveying pipe, the cleaning brush is located upstream of the filter device and close to the filter device. The lifting drive drives the cleaning brush to move vertically. The lifting drive is electrically connected to the flow meter.

[0012] In one embodiment, the cleaning assembly further includes a rotation drive connected to the output end of the lifting drive, and the cleaning brush connected to the output end of the rotation drive; the rotation drive is electrically connected to the flow meter.

[0013] In one embodiment, the connecting pipe includes a pipe body and a pipe cover. The pipe body has a cleaning port that communicates with the conveying pipe and is located directly below the cleaning brush. The pipe cover is movably connected to the pipe body and is used to cover the cleaning port.

[0014] In one embodiment, the cleaning assembly further includes a nozzle disposed on the connecting pipe and facing the filter device; the nozzle is used to spray clean water to clean the filter device.

[0015] In one embodiment, the cleaning assembly further includes a wastewater tank connected to the collection trough and located directly below the cleaning port; the wastewater tank is used to collect wastewater flowing down from the cleaning port.

[0016] In one embodiment, the pig blood collection device further includes a push plate, the two ends of which are slidably connected to the opposite side walls of the collection trough.

[0017] In one embodiment, grooves are formed on both opposite side walls of the collection trough, and protrusions are formed at both ends of the push plate, with each protrusion slidably connected to the wall of a corresponding groove.

[0018] In one embodiment, the pig blood collection device further includes a collection box connected to the end of the connecting pipe away from the collection tank, and is used to collect filtered pig blood.

[0019] In this invention, the pig blood collection device includes a collection tank, a connecting pipe, a filter, and a flow meter. The bottom wall of the collection tank has a flow port. The connecting pipe is connected to the collection tank and has a conveying pipe that connects to the flow port. The filter is located within the conveying pipe and is positioned within the connecting pipe. The filter is used to filter impurities or hair from the pig blood. The flow meter is located downstream of the filter and close to it, along the direction of pig blood flow in the conveying pipe. In this invention, pig blood in the collection tank flows into the connecting pipe from the flow port. When the pig blood flows through the filter, impurities or hair are filtered out and remain on the surface of the filter. Excessive retention of impurities or hair reduces the flow rate of the filtered pig blood. The flow meter monitors the flow rate of the filtered pig blood in real time, allowing users to determine if the filter is clogged. If clogging occurs, it can be cleaned promptly, thus reducing the likelihood of production disruptions due to impurities or hair clogging. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0021] Figure 1 A schematic diagram of an embodiment of the pig blood collection device provided by this utility model;

[0022] Figure 2 This is a schematic diagram of the filtration device in a pig blood collection system.

[0023] Explanation of icon numbers:

[0024] label name label name 1000 Pig blood collection equipment 22 Pipe cover 1 Collection tank 3 Filtration device 1a Circulation Port 4 Flow meter 1b chute 51 Cleaning brush 11 tank 52 Lifting drive components 12 Slot bottom cover 53 spray head 2 Connecting pipe 54 sewage tank 2a delivery pipeline 6 push plate 21 tube body 61 convex part 21a Cleaning port 7 Collection box

[0025] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indicators will also change accordingly.

[0028] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the use of "and / or" or "and / or" throughout the text includes three parallel solutions. For example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0029] This utility model proposes a pig blood collection device 1000.

[0030] Please see Figure 1 and Figure 2 In one embodiment of this utility model, the pig blood collection device 1000 includes a collection tank 1, a connecting pipe 2, a filter device 3, and a flow meter 4. The bottom wall of the collection tank 1 forms a flow port 1a. The connecting pipe 2 is connected to the collection tank 1. The connecting pipe 2 has a conveying pipe 2a, which is connected to the flow port 1a. The filter device 3 is disposed in the connecting pipe 2 and located inside the conveying pipe 2a. The filter device 3 is used to filter impurities or hair in the pig blood. The flow meter 4 is disposed in the connecting pipe 2. Along the flow direction of the pig blood in the conveying pipe 2a, the flow meter 4 is located downstream of the filter device 3 and is disposed close to the filter device 3.

[0031] In the technical solution of this utility model, the pig blood in the collection tank 1 flows into the connecting pipe 2 from the flow port 1a. When the pig blood flows through the filter device 3, impurities or hair in the pig blood are filtered out by the filter device 3 and remain on the surface of the filter device 3. If too many impurities or hair remain, the flow rate of the pig blood filtered out from the filter device 3 will decrease. The flow meter 4 can monitor the flow rate of the pig blood filtered out from the filter device 3 in real time. The user can judge whether the filter device 3 is blocked based on the reading of the flow meter 4. If a blockage occurs, it can be cleaned in time, thereby reducing the probability of production being affected by blockage caused by impurities or hair.

[0032] Specifically, the bottom wall of the collection tank 1 has a flow port 1a. The size and shape of the flow port 1a can be adjusted according to actual needs to ensure that the pig blood can flow smoothly into the connecting pipe 2. The conveying pipe 2a of the connecting pipe 2 can be made of different materials, such as stainless steel or plastic, to adapt to different working environments. The filter device 3 can use a multi-layer filter screen to effectively remove impurities or hair from the pig blood. The flow meter 4 can be electronic or mechanical to accurately measure the flow rate of the pig blood.

[0033] In one embodiment of the present invention, the collection tank 1 includes a tank body 11 and a tank bottom cover 12, and a flow port 1a is formed on the bottom wall of the tank body 11; the tank bottom cover 12 is movably connected to the tank body 11 and is used to cover the flow port 1a.

[0034] The design of the bottom cover 12 allows the flow port 1a to be opened or closed flexibly as needed. It can be kept open during normal collection of pig blood, and closed when there are too many impurities or hairs and the filter device 3 needs to be cleaned. This effectively prevents unfiltered pig blood from flowing into subsequent processing equipment when cleaning the filter device 3, ensuring that the entire pig blood collection process is clean and hygienic.

[0035] The bottom cover 12 can be hinged, slidable, or otherwise detachable, so as to open or close the flow port 1a when needed. Specifically, the bottom cover 12 can be operated manually or automatically, such as by means of a handle or motor drive.

[0036] In one embodiment of this utility model, the pig blood collection device 1000 further includes a cleaning component, which includes a lifting drive 52 and a cleaning brush 51. The lifting drive 52 is located on the connecting pipe 2, and the cleaning brush 51 is connected to the output end of the lifting drive 52. Along the direction of pig blood flow in the conveying pipe 2a, the cleaning brush 51 is located upstream of the filter device 3 and close to the filter device 3. The lifting drive 52 drives the cleaning brush 51 to move in the vertical direction. The lifting drive 52 is electrically connected to the flow meter 4.

[0037] The cleaning brush 51 moves vertically via the lifting drive 52, effectively cleaning pig hair or other impurities accumulated on the surface of the filter device 3 and preventing clogging. The lifting drive 52 is electrically connected to the flow meter 4 and can automatically adjust the lifting frequency of the cleaning brush 51 according to the pig blood flow detected by the flow meter 4, ensuring that the cleaning effect matches the pig blood flow. The lifting action of the cleaning brush 51 can be achieved through automated control, reducing manual intervention and improving cleaning efficiency.

[0038] The specific structure of the cleaning brush 51 can be referenced from that of a test tube brush or pipe brush. Specifically, the cleaning brush 51 can be made of corrosion-resistant materials to withstand the corrosiveness of the pig blood environment. The lifting drive component 52 can be an electric push rod or hydraulic cylinder to ensure stable and reliable lifting of the cleaning brush 51. The bristles of the cleaning brush 51 can be made of hard nylon or metal wire to enhance the cleaning effect. The bristles of the cleaning brush 51 can be designed as a detachable structure for easy replacement and maintenance.

[0039] In one embodiment of this utility model, the cleaning assembly further includes a rotation drive, which is connected to the output end of the lifting drive 52, and the cleaning brush 51 is connected to the output end of the rotation drive; the rotation drive is electrically connected to the flow meter 4. The rotation drive is used to drive the cleaning brush 51 to rotate, thereby enhancing the cleaning effect of the cleaning brush 51 on the filter device 3. By adding the rotation drive, the cleaning brush 51 can not only move vertically but also rotate, thereby more effectively cleaning impurities on the surface of the filter device 3, more thoroughly removing pig hair and impurities from the filter device 3, preventing the filter device 3 from clogging, and ensuring the smooth flow of pig blood. The rotational movement of the cleaning brush 51 can peel off impurities attached to the surface of the filter device 3, and remove the impurities from the filter device 3 through the lifting movement, thereby avoiding the decrease in filtration efficiency caused by the accumulation of impurities.

[0040] In one embodiment of the present invention, the connecting pipe 2 includes a pipe body 21 and a pipe cover 22. The pipe body 21 has a cleaning port 21a, which is connected to the conveying pipe 2a and is located directly below the cleaning brush 51. The pipe cover 22 is movably connected to the pipe body 21 and is used to cover the cleaning port 21a.

[0041] The cleaning port 21a allows the cleaning brush 51 to directly remove impurities and hair from the filter device 3 into the conveying pipe 2a, avoiding the cumbersome operation of disassembling the filter device 3 for cleaning as required by traditional technology. The design of the pipe cover 22 further ensures that the cleaning port 21a can be effectively covered when not being cleaned, preventing pig blood or impurities from leaking from the cleaning port 21a, thereby ensuring the sealing and hygiene of the equipment.

[0042] The inner cover 22 can be movably connected to the pipe body 21 via a hinge or slide rail, allowing it to be easily opened or closed. The shape and size of the cleaning port 21a can be designed according to the size of the cleaning brush 51 and the cleaning requirements to ensure that the cleaning brush 51 can smoothly enter the conveying pipe 2a for cleaning operations. In addition, a sealing ring can be provided on the edge of the cleaning port 21a to enhance the sealing effect between the inner cover 22 and the pipe body 21.

[0043] In one embodiment of the present invention, the cleaning assembly further includes a nozzle 53, which is disposed on the connecting pipe 2 and facing the filter device 3; the nozzle 53 is used to spray clean water to clean the filter device 3.

[0044] The nozzle 53 sprays clean water to wash away pig hair or other impurities attached to the surface of the filter device 3, thereby keeping the filter device 3 unobstructed and further improving the cleaning effect of the filter device 3.

[0045] As a cleaning device, the nozzle 53 can be implemented in several ways, including but not limited to the following: the nozzle 53 can be designed with an adjustable angle to perform precise cleaning according to the position and shape of the filter device 3; the nozzle 53 can be equipped with a pressure regulating device to control the impact force of the water flow and avoid damage to the filter device 3; the nozzle 53 can also be electrically connected to the flow meter 4 to automatically adjust the cleaning time and intensity according to the degree of clogging of the filter device 3.

[0046] In one embodiment of the present invention, the cleaning assembly further includes a wastewater tank 54, which is connected to the collection tank 1 and located directly below the cleaning port 21a; the wastewater tank 54 is used to collect the wastewater flowing down from the cleaning port 21a.

[0047] By installing the wastewater tank 54, the problems of wastewater collection and treatment during the cleaning process can be effectively solved, improving the cleaning efficiency and hygiene standards of the equipment. At the same time, it can also simplify the wastewater treatment process and reduce equipment pollution and environmental problems caused by wastewater overflow, thereby improving the overall operating efficiency of the equipment.

[0048] The wastewater tank 54 is designed to effectively collect wastewater generated during the cleaning process, preventing overflow or environmental pollution. The wastewater tank 54 can be designed as a detachable structure for easy regular cleaning and maintenance. Furthermore, a drain outlet can be provided at the bottom of the wastewater tank 54 to facilitate the discharge of collected wastewater. The wastewater tank 54 can be made of corrosion-resistant and easy-to-clean materials, such as stainless steel or plastic, to ensure its service life and hygiene standards. The wastewater tank 54 is fixed to the collection tank 1 via connectors to ensure its stable position. Wastewater flowing from the cleaning port 21a flows directly into the wastewater tank 54, preventing wastewater from spreading inside or outside the equipment. The capacity of the wastewater tank 54 can be designed according to actual needs to ensure sufficient wastewater can be held during a single cleaning process. As a preferred embodiment, the wastewater tank 54 can be equipped with a level sensor; when the wastewater reaches a certain height, the sensor will send a signal to prompt the operator to clean or drain the wastewater.

[0049] In one embodiment of the present invention, the pig blood collection device 1000 further includes a push plate 6, the two ends of which are slidably connected to the opposite side walls of the collection tank 1.

[0050] The application of push plate 6 can not only improve the collection efficiency of pig blood, but also reduce the residue of pig blood in the collection tank 1, ensuring that the pig blood can flow completely into the flow port 1a, and then be transported to the filter device 3 for filtration through the connecting pipe 2, making the pig blood collection process smoother, reducing equipment blockage caused by pig blood residue, and improving the production efficiency of the equipment.

[0051] The sliding connection of the push plate 6 can be achieved in various ways. For example, the slide groove 1b can be a straight slide groove 1b, and a sliding bearing or ball bearing can be used between the protrusion 61 of the push plate 6 and the groove wall of the slide groove 1b to reduce frictional resistance. In addition, the movement of the push plate 6 can be achieved by manual operation or electric drive. Electric drive can use a drive device such as a motor or cylinder, and the motor or cylinder can be precisely controlled by a control system to achieve automatic movement of the push plate 6.

[0052] In one embodiment of the present invention, grooves 1b are formed on both sides of the collecting trough 1, and protrusions 61 are formed on both ends of the push plate 6. Each protrusion 61 is slidably connected to the wall of a corresponding groove 1b.

[0053] The design of the chute 1b allows the pusher plate 6 to slide along the trajectory of the chute 1b within the collection tank 1, thereby pushing the pig blood within the collection tank 1. The protrusion 61 is slidably connected to the wall of the chute 1b, ensuring the stability and smoothness of the pusher plate 6 during sliding. The depth and width of the chute 1b can be optimized according to the size and weight of the pusher plate 6 to ensure that the pusher plate 6 does not shift or get stuck during sliding.

[0054] In one embodiment of the present invention, the pig blood collection device 1000 further includes a collection box 7, which is connected to the end of the connecting pipe 2 away from the collection tank 1 and is used to collect filtered pig blood.

[0055] The collection box 7 allows the filtered pig blood to be stored centrally, facilitating subsequent processing.

[0056] Specifically, the collection box 7 can be designed as a sealed structure to prevent the pig blood from being contaminated by external factors during storage. Furthermore, a discharge port can be provided at the bottom of the collection box 7 to facilitate the transfer of the collected pig blood to the next process step. The collection box 7 can also be equipped with a level sensor to monitor the amount of pig blood stored. When the amount of pig blood reaches a certain level, it will automatically trigger a discharge or alarm function, thereby improving the automation level and operational efficiency of the equipment.

[0057] The above description is merely an exemplary embodiment of the present utility model and does not limit the patent scope of the present utility model. Any equivalent structural transformations made based on the technical concept of the present utility model and the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A pig blood collection apparatus, characterized by, The pig blood collecting device comprises a collecting tank (1), a connecting pipe (2), a filtering device (3) and a flow meter (4). The collecting tank (1) comprises a tank body (11) and a tank bottom cover (12), and the flow passage (1a) is formed in the bottom wall of the tank body (11). The pig blood collecting device further comprises a cleaning assembly, which comprises a lifting driving member (52) and a cleaning brush (51). The lifting driving member (52) is arranged in the connecting pipe (2), and the cleaning brush (51) is connected to the output end of the lifting driving member (52). The lifting driving member (52) is electrically connected to the flow meter (4).

2. The pig blood collection apparatus of claim 1, wherein, The cleaning assembly further comprises a rotating driving member, which is connected to the output end of the lifting driving member (52).

3. The pig blood collection apparatus of claim 2, wherein, The cleaning brush (51) is connected to the output end of the rotating driving member.

4. The pig blood collection apparatus of claim 3, wherein, The connecting pipe (2) comprises a pipe body (21) and a pipe cover (22).

5. The pig blood collection apparatus of claim 4, wherein, The pipe body (21) is provided with a cleaning passage (21a), which is communicated with the conveying pipeline (2a) and located directly below the cleaning brush (51).

6. The pig blood collection apparatus of claim 5, wherein, The pipe cover (22) is movably connected to the pipe body (21) and used for covering the cleaning passage (21a).

7. The pig blood collection apparatus of claim 6, wherein, The cleaning assembly further comprises a spray head (53), which is arranged in the connecting pipe (2) and faces the filtering device (3).

8. The pig blood collection apparatus of any one of claims 1 to 7, wherein, The spray head (53) is used for spraying clean water to clean the filtering device (3). The cleaning assembly further comprises a sewage tank (54), which is connected to the collecting tank (1) and located directly below the cleaning passage (21a). The sewage tank (54) is used for collecting sewage flowing down from the cleaning passage (21a). The pig blood collecting device further comprises a push plate (6), and the two ends of the push plate (6) are respectively slidably connected to the opposite two side walls of the collecting tank (1).

9. The pig blood collection apparatus of claim 8, wherein, The opposite two side walls of the collecting groove (1) are formed with chutes (1b), and the two ends of the push plate (6) are formed with protrusions (61), each of which is in sliding connection with the chute wall of a corresponding chute (1b).

10. The pig blood collection apparatus of any one of claims 1 to 7, wherein, The pig blood collecting device further comprises a collecting box (7) connected to the end of the connecting pipe (2) away from the collecting groove (1) and used for collecting filtered pig blood.

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