Cooling device for small centralized water supply point pesticide storage barrel

Abstract

The utility model provides a small centralized water supply point pesticide storage barrel cooling device, which relates to the technical field of pesticide storage barrel temperature management and comprises a pesticide storage barrel, and a double-layer spiral circulating pipe is fixedly arranged in the pesticide storage barrel. An assembling top seat is fixedly arranged at the top of the pesticide storage barrel, and a square piston is fixedly arranged at the top of the assembling top seat; the top of the assembling footstock is provided with a pipeline connected with an input pump; the bottom of one side of the pesticide storage barrel is provided with a pipeline connected with a gate valve; a water outlet of the circulating pipe penetrates through the assembling top seat and is connected with a water outlet pipe; a circulating pipe is arranged, a circulating cooling function is provided, a variable-volume conveying function is generated through operation of a square piston, water circulation can be achieved, water penetrates through a water inlet pipe and a one-way valve A to enter the square piston and then penetrates through a one-way valve B to enter the circulating pipe, and heat is continuously exchanged with medicine in a medicine storage barrel through the circulating pipe; circulated water penetrates through the water outlet pipe to be input into the water outlet bin and is discharged from the water outlet bin, and the problem that an existing medicine storage barrel lacks a circulating cooling function is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of temperature management of medicine storage barrels, and more specifically, relates to a temperature reduction device for medicine storage barrels at a small centralized water supply point. Background Art

[0002] Taking the cost into consideration, the construction standards of the pumps at the various middle sections of our company's dosing points are relatively low. The outer walls of the water intake room are brick-concrete structures and no insulation measures have been taken. There are no air conditioners or other cooling equipment installed indoors. During the high temperature period from July to September in summer, some dosing point dosing equipment and water source well pump room power distribution equipment share a factory building. Due to the poor insulation performance of the factory building and the high temperature heat dissipation of major operating equipment such as frequency converters, after entering the high temperature season in summer, the temperature in the factory building can reach 35 degrees Celsius, and the liquid temperature can reach above 30 degrees Celsius. The indoor temperature is relatively high, and the liquid temperature of the sodium hypochlorite storage barrel exceeds the suitable storage temperature. The effective chlorine can only be stored for 2-3 days, which is an outstanding problem. If cooling equipment such as air conditioners is added, the investment will be large, the equipment maintenance problem will increase, and the operating cost will increase, which does not meet the requirements of the group company to carry out the "double increase and double reduction" quality and efficiency improvement activities.

[0003] Based on the above, the medicine storage barrels currently used are not conducive to storing medicines due to their high temperature, lack of internal circulation cooling function, and are inconvenient to maintain medicines at a special temperature for a long time. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a small centralized water supply point medicine storage barrel cooling device to solve the problem raised in the above background technology that the existing medicine storage barrels are not conducive to storing medicines due to excessively high temperature, lack of internal circulation cooling function, and are inconvenient to maintain medicines at a special temperature for a long time.

[0005] The purpose and effect of the utility model of a small centralized water supply point medicine storage barrel cooling device are achieved by the following specific technical means:

[0006] A medicine storage barrel cooling device for a small centralized water supply point comprises a medicine storage barrel, wherein a double-layer spirally arranged circulation pipe is fixedly provided inside the medicine storage barrel; an assembly top seat is fixedly provided on the top of the medicine storage barrel, and a square piston is fixedly provided on the top of the assembly top seat; a pipe is provided on the top of the assembly top seat and is connected to an input pump; a pipe is provided on the bottom of one side of the medicine storage barrel and is connected to a gate valve; a water outlet of the circulation pipe passes through the assembly top seat and is connected to a water outlet pipe; a water pile is provided, wherein a partition is integrally provided inside the water pile to form a water outlet bin, and a filter is provided outside the water outlet bin; and the water outlet pipe is connected to the top of the water outlet bin.

[0007] Furthermore, a driving motor is fixedly provided on the top of the assembly top seat, a transmission wheel is fixedly provided on the shaft end of the driving motor, and an eccentric rod is fixedly provided outside the transmission wheel.

[0008] Furthermore, a piston plate is slidably provided in the square piston, two sets of connecting slide rods are fixedly provided on one side of the piston plate, the connecting slide rods pass through a bar frame fixedly provided on the square piston, and the eccentric rod slides in the bar frame.

[0009] Furthermore, one end of the square piston is connected to a one-way valve A and a one-way valve B; the one-way valve A is externally connected to a water inlet pipe, and the top of the circulation pipe is connected to the one-way valve B.

[0010] Furthermore, a heater is fixedly provided in the square piston at a position beyond the stroke of the piston plate.

[0011] Furthermore, a conical filter is fixedly provided at the lower part of the water pile, and the water inlet pipe is connected to the top of the water pile.

[0012] Furthermore, pipe clamps for gathering the water inlet pipe and the water outlet pipe are provided on the outside.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] A circulation pipe is set up to provide a circulation cooling function. The variable volume conveying function is generated through the operation of the square piston to circulate water. Water passes through the water inlet pipe and the one-way valve A into the square piston, and then passes through the one-way valve B into the circulation pipe. The circulation pipe continuously exchanges heat with the internal medicine of the medicine storage barrel. The circulated water passes through the water outlet pipe and is input into the water outlet bin and discharged from the water outlet bin. Compared with installing an air conditioner, it can save a lot of power consumption.

[0015] Setting up water piles can make flexible use of water sources. The water piles are placed underwater and the water is transported back to the groundwater in equal amounts after circulation. Heat exchange can be completed without consuming groundwater. The groundwater naturally cools down when it contacts the soil, and the temperature is low and it is not easy to evaporate. It is energy-saving and environmentally friendly, and the water piles are not restricted to use in groundwater.

[0016] Setting up a heater provides an anti-freeze function. In winter, there is a possibility that the water in the medicine will freeze. At this time, the water pile is placed in a fixed water tank, the heater is powered on, and then the flowing water is heated. After a period of time, the medicine can be heated by heat exchange, which can avoid the freezing of the medicine.

[0017] The cooling device has a relatively simple structure, is easy to modify and install, has a long service life, is firm and reliable, does not occupy other space, and is convenient for personnel to modify and install.

[0018] After the transformation is completed, when the temperature in the water well pump room is 35 degrees Celsius, the temperature of the sodium hypochlorite solution in the sodium hypochlorite storage tank is 18-21 degrees Celsius. The storage time of the sodium hypochlorite solution can be extended by 10-15 days, greatly reducing production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural diagram of the utility model.

[0020] Figure 2 It is an axonometric structural diagram of the present utility model.

[0021] Figure 3 It is a schematic diagram of the overall three-dimensional sectional structure of the utility model.

[0022] Figure 4 It is a three-dimensional cross-sectional structural diagram of the utility model water pile.

[0023] Figure 5 It is a schematic diagram of the enlarged structure of the A part of the utility model.

[0024] In the figure, the corresponding relationship between component names and drawing numbers is as follows:

[0025] 1. Medicine storage barrel; 101. Circulation pipe; 2. Assembly top seat; 201. Drive motor; 202. Drive wheel; 203. Eccentric rod; 3. Square piston; 301. Piston plate; 302. Connecting slide rod; 303. Bar frame; 304. One-way valve A; 305. One-way valve B; 306. Heater; 4. Input pump; 5. Gate valve; 6. Water inlet pipe; 7. Water outlet pipe; 8. Water pile; 801. Water outlet tank; 802. Conical filter; 9. Pipe clamp. DETAILED DESCRIPTION

[0026] The embodiments of the present invention are described in further detail below with reference to the accompanying drawings and examples.

[0027] Example 1:

[0028] As attached Figure 1 To the attached Figure 5 As shown:

[0029] The utility model provides a cooling device for medicine storage barrels at a small centralized water supply point, comprising a medicine storage barrel 1, wherein a double-layer spirally arranged circulation pipe 101 is fixedly arranged inside the medicine storage barrel 1; an assembly top seat 2 is fixedly arranged on the top of the medicine storage barrel 1, and a square piston 3 is fixedly arranged on the top of the assembly top seat 2; a pipe is arranged on the top of the assembly top seat 2 and connected to an input pump 4; a pipe is arranged on the bottom of one side of the medicine storage barrel 1 and connected to a gate valve 5; the water outlet of the circulation pipe 101 passes through the assembly top seat 2 and is connected to a water outlet pipe 7; a water pile 8 is placed, and a partition is integrally arranged inside the water pile 8 to form a water outlet bin 801, and a filter is placed outside the water outlet bin 801; the water outlet pipe 7 is connected to the top of the water outlet bin 801.

[0030] A driving motor 201 is fixedly provided on the top of the assembly top seat 2 , a transmission wheel 202 is fixedly provided on the shaft end of the driving motor 201 , and an eccentric rod 203 is fixedly provided outside the transmission wheel 202 .

[0031] Among them, a piston plate 301 is slidably set in the square piston 3, and two groups of connecting slide rods 302 are fixedly set on one side of the piston plate 301. The connecting slide rods 302 pass through the square piston 3 and are fixedly set with a bar frame 303, and the eccentric rod 203 slides in the bar frame 303.

[0032] One end of the square piston 3 is connected with a one-way valve A304 and a one-way valve B305; the one-way valve A304 is externally connected with a water inlet pipe 6, and the top of the circulation pipe 101 is connected to the one-way valve B305.

[0033] A heater 306 is fixedly provided in the square piston 3 at a position beyond the stroke of the piston plate 301 .

[0034] Among them, a conical filter screen 802 is fixedly installed at the lower part of the water pile 8, and the water inlet pipe 6 is connected to the top of the water pile 8.

[0035] Among them, pipe clamps 9 for gathering are provided on the outside of the water inlet pipe 6 and the water outlet pipe 7 to facilitate line control.

[0036] The design of this project takes into account the necessity of designing a cooling equipment with simple structure, durability, low construction cost, low operating cost, easy transformation, high safety and stability.

[0037] like Figure 1-5 As shown, the water pile 8 is placed in the groundwater, and the medicine is transported to the medicine storage barrel 1 through the input pump 4. When it needs to be discharged, the gate valve 5 is opened to discharge the medicine;

[0038] When the temperature in summer exceeds 30 degrees Celsius, the drive motor 201 is started to drive the transmission wheel 202 and the eccentric rod 203 to rotate, and the eccentric rod 203 drives the bar frame 303 to reciprocate. The bar frame 303 is used to drive the connecting slide rod 302 and the piston plate 301 to reciprocate in the square piston 3, thereby generating a variable volume conveying function. The groundwater passes through the conical filter 802 and is filtered into the water pile 8, passes through the water inlet pipe 6 and the one-way valve A304 to enter the square piston 3, and then passes through the one-way valve B305 to enter the circulation pipe 101. The circulation pipe 101 continuously exchanges heat with the internal medicine of the medicine storage barrel 1. The circulated water passes through the outlet pipe 7 and is input into the water outlet bin 801, and is discharged from the water outlet bin 801. Then, an equal amount of water is transported back to the groundwater, completing the heat exchange without consuming the groundwater.

[0039] Groundwater cools naturally when it comes into contact with the soil, resulting in low temperature and low evaporation, which is energy-saving and environmentally friendly.

[0040] Example 2:

[0041] On the basis of Example 1, when used in winter, there is a possibility that the water in the medicine will freeze. At this time, the water pile 8 is placed in a fixed water tank, the heater 306 is powered on, and then the flowing water is heated. After a period of time, the medicine can be heated by heat exchange, which can avoid the freezing of the medicine.

[0042] The specific usage and function of this embodiment are as follows:

[0043] In the present invention, when in use, the water pile 8 is put into the groundwater, and the medicine is delivered to the medicine storage barrel 1 through the input pump 4. When it is necessary to discharge the medicine, the gate valve 5 is opened to discharge the medicine;

[0044] Then, when the temperature exceeds 30 degrees Celsius in summer, the drive motor 201 is started to drive the transmission wheel 202 and the eccentric rod 203 to rotate, and the eccentric rod 203 drives the bar frame 303 to reciprocate, and the bar frame 303 is used to drive the connecting slide rod 302 and the piston plate 301 to reciprocate in the square piston 3, thereby generating a variable volume conveying function. The groundwater passes through the conical filter 802 for filtration and enters the water pile 8, passes through the water inlet pipe 6 and the one-way valve A304 to enter the square piston 3, and then passes through the one-way valve B305 to enter the circulation pipe 101, and continuously exchanges heat with the internal medicine of the medicine storage barrel 1 through the circulation pipe 101. The circulated water passes through the outlet pipe 7 and is input into the water outlet bin 801, and is discharged from the water outlet bin 801. Then, an equal amount of water is transported back to the groundwater, and heat exchange is completed without consuming groundwater. The groundwater is naturally cooled by contact with the soil, and the temperature is low and it is not easy to evaporate, which is energy-saving and environmentally friendly.

[0045] If it is used in winter, the water in the medicine may freeze. At this time, the water pile 8 is placed in a fixed water tank, the heater 306 is powered on, and then the flowing water is heated. After a period of time, the medicine can be heated by heat exchange, which can avoid the freezing of the medicine.

Claims

1. Small centralized water supply point medicine storage barrel cooling device, characterized in that: include: A medicine storage barrel (1), wherein a double-layered spirally arranged circulation pipe (101) is fixedly arranged inside the medicine storage barrel (1); an assembly top seat (2) is fixedly arranged on the top of the medicine storage barrel (1), and a square piston (3) is fixedly arranged on the top of the assembly top seat (2); a pipeline is arranged on the top of the assembly top seat (2) and is connected to an input pump (4); a pipeline is arranged on the bottom of one side of the medicine storage barrel (1) and is connected to a gate valve (5); a water outlet of the circulation pipe (101) passes through the assembly top seat (2) and is connected to a water outlet pipe (7); A water pile (8), wherein a partition is integrally arranged inside the water pile (8) to form a water outlet bin (801), and a filter screen is arranged outside the water outlet bin (801); and a water outlet pipe (7) is connected to the top of the water outlet bin (801).

2. The small-scale centralized water supply point medicine storage barrel cooling device as claimed in claim 1 is characterized by: A driving motor (201) is fixedly arranged on the top of the assembly top seat (2), a transmission wheel (202) is fixedly arranged on the shaft end of the driving motor (201), and an eccentric rod (203) is fixedly arranged outside the transmission wheel (202).

3. The small-scale centralized water supply point medicine storage barrel cooling device as claimed in claim 1 is characterized by: A piston plate (301) is slidably disposed inside the square piston (3), two groups of connecting slide rods (302) are fixedly disposed on one side of the piston plate (301), the connecting slide rods (302) pass through the square piston (3) and are fixedly disposed with a strip frame (303), and the eccentric rod (203) slides inside the strip frame (303).

4. The small-scale centralized water supply point medicine storage barrel cooling device as claimed in claim 3 is characterized by: One end of the square piston (3) is connected to a one-way valve A (304) and a one-way valve B (305); the one-way valve A (304) is externally connected to a water inlet pipe (6), and the top of the circulation pipe (101) is connected to the one-way valve B (305).

5. The small-scale centralized water supply point medicine storage barrel cooling device as claimed in claim 3 is characterized by: A heater (306) is fixedly arranged at a position in the square piston (3) beyond the stroke of the piston plate (301).

6. The small-scale centralized water supply point medicine storage barrel cooling device as claimed in claim 4 is characterized by: A conical filter screen (802) is fixedly arranged at the lower part of the water pile (8), and a water inlet pipe (6) is connected to the top of the water pile (8).

7. The small-scale centralized water supply point medicine storage barrel cooling device as claimed in claim 6, characterized in that: Pipe clamps (9) for bringing them together are arranged outside the water inlet pipe (6) and the water outlet pipe (7).

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