Medicament feeding device for sewage treatment of pig farm

Abstract

The utility model relates to the technical field of sewage treatment, and discloses a medicament feeding device for sewage treatment of a pig farm. The transmission part is arranged in the box body; the putting part is arranged at the top of the box body; and the liquid outlet pipe is communicated with the outer wall of the box body. An electric telescopic pipe is driven to enable the bottom end of the electric telescopic pipe to descend, so that a connecting frame and a triangular brake block are driven to descend, the triangular brake block extrudes a connecting rod, a rotating column and a baffle are driven to rotate, the baffle does not stop a feeding pipe any more, and when the electric telescopic pipe slides down, the electric telescopic pipe surrounds the feeding pipe; and on the contrary, an electric telescopic pipe is lifted up, so that a rotating column rotates and resets under the action of a first spring, and the purpose of automatically controlling a discharging hopper to quantitatively feed the medicament according to the reciprocating interval of the electric telescopic pipe is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, in particular to a pharmaceutical dosing device for treating pig farm sewage. Background Art

[0002] With the rapid development of my country's social economy, more and more sewage is generated in people's production and life. Sewage needs to be treated before discharge. In sewage treatment, it is often necessary to add some solid agents such as flocculants to the sewage to remove some heavy metal ions in the sewage so that the sewage meets the discharge conditions.

[0003] The existing pig farm sewage treatment chemical dosing device lacks an effective and precise monitoring and control mechanism when facing changes in sewage capacity. This directly restricts the device's ability to flexibly adjust the chemical dosage according to the actual amount of sewage. The inability to accurately match sewage capacity and chemical dosage leads to non-standardization of chemical dosage, which not only wastes resources but also may affect the sewage treatment effect. In addition, the device also has deficiencies in the mixing process of sewage and chemicals, failing to achieve sufficient stirring effect, further affecting the efficiency and quality of sewage treatment. Utility Model Content

[0004] The purpose of the utility model is to provide a drug delivery device for pig farm sewage treatment, so as to achieve the above-mentioned purpose.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a drug delivery device for pig farm wastewater treatment, comprising: a box body; a transmission part arranged inside the box body; a delivery part arranged on the top of the box body; a liquid outlet pipe connected to the outer wall of the box body; and a bottom leg fixedly connected to the bottom of the box body.

[0006] Preferably, a metering bin is provided inside the box body, a stirring bin is provided inside the box body, a transmission port is provided between the metering bin and the stirring bin, and an overflow port is provided on the outer wall of the box body. The design of the metering bin and the overflow port can ensure that the amount of sewage entering the stirring bin is constant, which is crucial for controlling the subsequent dosage ratio of the reagents.

[0007] Preferably, the transmission part includes: a first water pump connected to the top of the box; an electric valve installed in the internal motor of the overflow outlet, fixedly connected to the top of the box; a second water pump fixedly connected to the inside of the transmission outlet.

[0008] Preferably, the input end of the first water pump is connected to a telescopic hose, the output end of the motor extends downward through the box, the output end of the motor is fixedly connected to a rotating rod, the outer wall of the rotating rod is fixedly connected to stirring blades, and the stirring blades are equidistantly arranged around the circumference, and the output end and input end of the second water pump are both connected to a water suction disk, and the motor drives the rotation of the rotating rod and the stirring blades, which can fully stir the sewage and the reagent, mix them evenly, and improve the efficiency of the chemical reaction.

[0009] Preferably, the delivery portion includes: a fixed frame fixedly connected to the top of the box body, and the fixed frame is arranged at equal intervals around the circumference; a rotating column, rotatably connected to the top feed pipe of the box body, and connected to the top of the mixing bin.

[0010] Preferably, the top end of the fixed frame is fixedly connected to a lower hopper, and the bottom end of the lower hopper is connected to an electric telescopic tube, which is adapted to the feed pipe. The interior of the electric telescopic tube is rotatably connected to a semicircular baffle through a fixed seat, and the semicircular baffles are equidistantly arranged around the circumference. The precise movement of the electric telescopic tube can achieve precise control of the amount of medicine released.

[0011] Preferably, a spring 1 is provided between the rotating column and the box body, one end of the spring 1 is fixedly connected to the outer wall of the rotating column, and the other end of the spring 1 is fixedly connected to the top of the box body, the outer wall of the rotating column is fixedly connected to a connecting rod, and the outer wall of the rotating column is fixedly connected to a baffle, and the baffle is adapted to the feed pipe.

[0012] Preferably, the outer wall of the electric telescopic tube is fixedly connected to a connecting frame, one end of the connecting frame is fixedly connected to a triangular brake block, and the triangular brake block is adapted to the connecting rod. The telescopic action of the electric telescopic tube cleverly drives the linkage of the triangular brake block, the rotating column and the baffle, thereby realizing the automatic opening and closing of the feed pipe.

[0013] The utility model provides a drug delivery device for pig farm sewage treatment.

[0014] Beneficial effects:

[0015] (1) The utility model opens the electric valve to drive the first water pump, and under the action of the telescopic hose, the sewage is transferred to the interior of the quantitative bin, so that the sewage inside the quantitative bin is kept quantitative under the action of the overflow port. Subsequently, the second water pump is driven, and under the action of the water suction disc, the sewage inside the quantitative bin is transferred to the interior of the mixing bin. Subsequently, under the action of the injection part, the medicine is added into the mixing bin, and the motor is driven to drive the rotating rod and the stirring blade to rotate, thereby stirring and mixing the sewage.

[0016] (2) The utility model drives the electric telescopic tube to lower the bottom end of the electric telescopic tube, thereby driving the connecting frame and the triangular brake block to lower, so that the triangular brake block squeezes the connecting rod, thereby driving the rotating column and the baffle to rotate, so that the baffle no longer blocks the feed pipe. When the electric telescopic tube slides down, the electric telescopic tube surrounds the feed pipe, so that under the action of the feed pipe, the semicircular baffle rotates, so that the medicine is put into the inside of the feed pipe. Conversely, the electric telescopic tube is lifted up, so that under the action of spring 1, the rotating column rotates and resets, thereby achieving the purpose of automatically controlling the lower hopper to quantitatively release the medicine according to the reciprocating interval of the electric telescopic tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is the main schematic diagram of the structure of the utility model;

[0018] Figure 2 This is the front view of the utility model;

[0019] Figure 3 This is a view of the transmission part of the utility model;

[0020] Figure 4 This is a detailed view of the transmission part of the utility model;

[0021] Figure 5 This is a view of the placement position of the utility model;

[0022] Figure 6 This is a detailed view of the placement position of the utility model.

[0023] In the figure: 1 box body, 2 transmission part, 3 delivery part, 4 liquid outlet pipe, 5 bottom leg;

[0024] 211 metering chamber, 212 mixing chamber, 213 first water pump, 214 telescopic hose, 215 electric valve, 216 motor, 217 rotating rod, 218 mixing blade, 219 second water pump, 220 water suction tray;

[0025] 311 fixed frame, 312 lower hopper, 313 electric telescopic tube, 314 connecting frame, 315 triangular brake block, 316 rotating column, 317 spring 1, 318 connecting rod, 319 baffle, 320 feed pipe, 321 semicircular baffle. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0028] Example 1:

[0029] The preferred embodiment of the drug delivery device for pig farm sewage treatment provided by the utility model is as follows Figure 1-6 As shown: A drug delivery device for pig farm wastewater treatment includes: a box body 1; a transmission part 2 arranged inside the box body 1; a delivery part 3 arranged on the top of the box body 1; a liquid outlet pipe 4, connected to the outer wall of the box body 1; and a bottom leg 5, fixedly connected to the bottom of the box body 1.

[0030] A quantitative bin 211 is provided inside the box body 1 , a stirring bin 212 is provided inside the box body 1 , a transmission port is provided between the quantitative bin 211 and the stirring bin 212 , and an overflow port is provided on the outer wall of the box body 1 .

[0031] The transmission part 2 includes: a first water pump 213, which is connected to the top of the box body 1; an electric valve 215, an internal motor 216 installed at the overflow outlet, and fixedly connected to the top of the box body 1; and a second water pump 219, which is fixedly connected to the inside of the transmission outlet.

[0032] The input end of the first water pump 213 is connected to a telescopic hose 214, the output end of the motor 216 extends downward through the box 1, the output end of the motor 216 is fixedly connected to a rotating rod 217, the outer wall of the rotating rod 217 is fixedly connected to a stirring blade 218, and the stirring blades 218 are arranged at equal distances around the circumference. The output end and input end of the second water pump 219 are both connected to a water suction disk 220.

[0033] Furthermore, this embodiment opens the electric valve 215 to drive the first water pump 213, and under the action of the telescopic hose 214, the sewage is transferred to the interior of the quantitative bin 211, so that under the action of the overflow port, the sewage inside the quantitative bin 211 is kept quantitative. Subsequently, the second water pump 219 is driven, and under the action of the suction disc 220, the sewage inside the quantitative bin 211 is transferred to the interior of the stirring bin 212. Subsequently, under the action of the injection site 3, the medicine is added into the stirring bin 212, and the motor 216 is driven to drive the rotating rod 217 and the stirring blade 218 to rotate, thereby stirring and mixing the sewage.

[0034] Example 2:

[0035] On the basis of Example 1, a preferred embodiment of a drug delivery device for pig farm wastewater treatment provided by the present invention is as follows: Figure 1-6 As shown: the delivery part 3 includes: a fixed frame 311, which is fixedly connected to the top of the box body 1, and the fixed frame 311 is arranged at equal intervals around the circumference; a rotating column 316, which is rotatably connected to the top feed pipe 320 of the box body 1 and is connected to the top of the mixing chamber 212.

[0036] The top of the fixed frame 311 is fixedly connected to the lower hopper 312, and the bottom end of the lower hopper 312 is connected to the electric telescopic tube 313. The electric telescopic tube 313 is adapted to the feed pipe 320. The interior of the electric telescopic tube 313 is rotatably connected to a semicircular baffle 321 through a fixed seat, and the semicircular baffles 321 are equidistantly arranged around the circumference.

[0037] A spring 317 is provided between the rotating column 316 and the box body 1, one end of the spring 317 is fixedly connected to the outer wall of the rotating column 316, and the other end of the spring 317 is fixedly connected to the top of the box body 1, the outer wall of the rotating column 316 is fixedly connected to the connecting rod 318, and the outer wall of the rotating column 316 is fixedly connected to the baffle 319, which is adapted to the feed pipe 320.

[0038] The outer wall of the electric telescopic tube 313 is fixedly connected to a connecting frame 314 , and one end of the connecting frame 314 is fixedly connected to a triangular brake block 315 , which is adapted to the connecting rod 318 .

[0039] Furthermore, this embodiment drives the electric telescopic tube 313 to lower the bottom end of the electric telescopic tube 313, thereby driving the triangular brake block 315 to descend under the action of the connecting frame 314, so that the triangular brake block 315 squeezes the connecting rod 318, thereby driving the rotating column 316 to rotate, and the rotating column 316 drives the baffle 319 to rotate so that the baffle 319 no longer blocks the feed pipe 320. At the same time that the electric telescopic tube 313 slides down, the electric telescopic tube 313 surrounds the feed pipe 320, so that under the action of the feed pipe 320, the semicircular baffle 321 rotates, thereby allowing the medicine to be fed into the interior of the feed pipe 320. Conversely, the electric telescopic tube 313 is lifted, so that under the action of spring 1 317, the rotating column 316 rotates and resets, thereby achieving the purpose of automatically controlling the lower hopper 312 to quantitatively discharge medicine according to the reciprocating interval of the electric telescopic tube 313.

[0040] When in use, first, open the electric valve 215, drive the first water pump 213, and under the action of the telescopic hose 214, the sewage is transferred to the interior of the quantitative bin 211, so that under the action of the overflow port, the sewage inside the quantitative bin 211 is kept quantitative. Then, drive the second water pump 219, and under the action of the water suction disc 220, the sewage inside the quantitative bin 211 is transferred to the interior of the mixing bin 212. Then, under the action of the feeding part 3, the medicine is added into the mixing bin 212, and the motor 216 is driven to drive the rotating rod 217 and the stirring blade 218 to rotate, so as to stir and mix the sewage. Secondly, drive the electric telescopic tube 313 to make the bottom end of the electric telescopic tube 313 drop, so that the sewage inside the connecting frame 314 is connected to the connecting frame 314. Under the action of , the triangular brake block 315 is driven to descend, so that the triangular brake block 315 squeezes the connecting rod 318, thereby driving the rotating column 316 to rotate, and the rotating column 316 drives the baffle 319 to rotate, so that the baffle 319 no longer blocks the feeding pipe 320. When the electric telescopic tube 313 slides down, the electric telescopic tube 313 surrounds the feeding pipe 320, so that under the action of the feeding pipe 320, the semicircular baffle 321 rotates, so that the medicine is fed into the feeding pipe 320. Conversely, the electric telescopic tube 313 is lifted, so that under the action of spring 1 317, the rotating column 316 rotates and resets, thereby achieving the purpose of automatically controlling the lower hopper 312 to quantitatively feed the medicine according to the reciprocating interval of the electric telescopic tube 313.

[0041] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0042] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A drug delivery device for pig farm wastewater treatment, characterized in that: It comprises: a box (1); A transmission portion (2) disposed inside the box (1); A delivery portion (3) provided on the top of the box (1); A liquid outlet pipe (4) is connected to the outer wall of the box body (1); Bottom legs (5) are fixedly connected to the bottom of the box (1); A quantitative chamber (211) is provided inside the box (1), a stirring chamber (212) is provided inside the box (1), a transmission port is provided between the quantitative chamber (211) and the stirring chamber (212), and an overflow port is provided on the outer wall of the box (1); The transmission part (2) includes: A first water pump (213) is connected to the top of the housing (1); Electric valve (215), installed inside the overflow outlet A motor (216) is fixedly connected to the top of the box (1); A second water pump (219) is fixedly connected to the interior of the transmission port; The delivery site (3) includes: A fixing frame (311) is fixedly connected to the top of the box body (1), and the fixing frames (311) are arranged at equal intervals around the circumference; Rotating column (316), rotatably connected to the top of the box (1) The feed pipe (320) is connected to and arranged at the top of the stirring chamber (212).

2. The drug delivery device for pig farm wastewater treatment according to claim 1, characterized in that: The input end of the first water pump (213) is connected to a telescopic hose (214), the output end of the motor (216) extends downward through the box (1), the output end of the motor (216) is fixedly connected to a rotating rod (217), the outer wall of the rotating rod (217) is fixedly connected to stirring blades (218), and the stirring blades (218) are arranged at equal intervals around the circumference. The output end and input end of the second water pump (219) are both connected to a water suction disc (220).

3. The drug delivery device for pig farm wastewater treatment according to claim 1, characterized in that: The top end of the fixing frame (311) is fixedly connected to a lower hopper (312), and the bottom end of the lower hopper (312) is connected to an electric telescopic tube (313). The electric telescopic tube (313) is adapted to the feed tube (320). The interior of the electric telescopic tube (313) is rotatably connected to a semicircular baffle (321) via a fixing seat. The semicircular baffles (321) are equidistantly arranged around the circumference.

4. The drug delivery device for pig farm wastewater treatment according to claim 1, characterized in that: A spring (317) is provided between the rotating column (316) and the box body (1), one end of the spring (317) is fixedly connected to the outer wall of the rotating column (316), and the other end of the spring (317) is fixedly connected to the top of the box body (1). A connecting rod (318) is fixedly connected to the outer wall of the rotating column (316), and a baffle (319) is fixedly connected to the outer wall of the rotating column (316), and the baffle (319) is adapted to the feed pipe (320).

5. The drug delivery device for pig farm wastewater treatment according to claim 3, characterized in that: The outer wall of the electric telescopic tube (313) is fixedly connected to a connecting frame (314), one end of the connecting frame (314) is fixedly connected to a triangular brake block (315), and the triangular brake block (315) is adapted to the connecting rod (318).

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