CN217689881U - Water path control system of automatic temperature and humidity regulator of granary - Google Patents

Abstract

The utility model discloses an automatic temperature and humidity regulator's of granary waterway control system, this system mainly include water storage unit, the unit that absorbs water, water supply unit, drainage unit and water level detection unit. The water absorption unit absorbs water for the water storage unit. The water storage unit stores water. The water supply unit supplies water to the automatic air temperature and humidity regulator. The drainage unit is used for system drainage. The water level detection unit detects the water level in real time. When the system is used for granary air, the automatic temperature and humidity regulator can integrate a water storage system, a water absorption system, a water supply system and a water discharge system, is simple and convenient, and effectively solves the problems of instability of the water supply system of the air temperature and humidity regulator, difficulty in water discharge and low water absorption efficiency of the water tank.

Description

Water path control system of automatic temperature and humidity regulator of granary

Technical Field

The utility model relates to an automatic temperature and humidity controller's in granary waterway system, it is applicable to the automatic temperature and humidity controller in granary.

Background

The automatic temperature and humidity regulator of the granary is arranged in a granary window hole with the height of about 7 meters, a water source needs to be continuously obtained from the outside during working, and a water storage and supply device needs to be arranged outside the granary because the granary is not provided with a water supply position. In winter, because the temperature is lower, in order to prevent freezing and freezing the granary equipment and the pipeline, water in the equipment and water in the pipeline need to be discharged out of the granary, and meanwhile, the water storage tank needs to discharge water in the tank out of the water tank.

Disclosure of Invention

In order to solve the technical problem, an object of the utility model is to provide an automatic temperature and humidity regulator's of granary waterway system. Mainly provides a safe and reliable waterway system integrating water storage, water absorption, water supply and water drainage for the automatic greenhouse temperature regulator of the granary. The system can absorb water from an external water source to the water tank, automatically supply water to the automatic temperature and humidity regulator of the granary needing water supply, and automatically discharge water in the water tank to the water storage tank by the aid of the automatic temperature and humidity regulator through the water supply pipeline when water is required to be discharged.

The purpose of the utility model is realized like this:

a waterway control system of an automatic temperature and humidity regulator of a granary comprises a water storage unit (1), a water absorption unit (2), a water supply unit (3) and a drainage unit (4), wherein the water absorption unit (2), the water supply unit (3) and the drainage unit (4) are arranged on the water storage unit (1). The water level detection unit (5) is arranged in the open water tank (12), the water absorption unit (2) absorbs water from the outside and supplies the water to the water storage unit (1), the water supply unit (3) supplies water to the automatic temperature and humidity regulator from the water storage unit (1), and the water drainage unit (4) removes residual water after the system finishes working.

The water tank unit (1) consists of an open inner water tank (10), a framework (11), an open water tank shell, a water tank cover plate and a water tank heat-insulating material (14), wherein the open inner water tank (10) is fixed on the inner side of the framework (11), the open water tank shell is fixed on the outer part of the framework (11), the water tank heat-insulating material (14) is arranged in a gap between the open inner water tank (10) and the open water tank shell, the water tank cover plate (13) is fixed on the upper side of the open water tank (12) and forms a closed and heat-insulating water tank unit with the open inner water tank (10); the bottom of the open inner water tank (10) and the bottom of the open water tank shell are provided with sewage discharge holes (100), and the two rows of sewage discharge holes are coaxial; a water inlet hole (130), a water outlet hole (131), a water level gauge hole (132) and a water pump base hole (133) are reserved on the water tank cover plate (13);

the water absorption unit (2) consists of a water pipe, an electric ball valve, a water pump and a tee joint. External water source leads to pipe (35) and flows into two ports of 2# tee bend (33) behind 1# electric ball valve (40), through water pipe (32) entering water sucking mouth (20) of water pump behind the one port of 2# tee bend (33) outflow, back through water pump delivery port (21) through water pipe (30) entering one port of 1# tee bend (31), get into the one port of 3# tee bend (34) behind the three port outflow of 1# tee bend (31), flow into the three port of 7# tee bend (313) through 4# electric ball valve (43) behind the two port outflow of this tee bend, pass inlet opening (130) inflow water tank from the two port of this tee bend. The water pump (24) is fixed on the water pump base (22).

The water supply unit (3) comprises a water pipe, an electric ball valve, a water pump and a tee joint, water in the water storage tank passes through a water outlet hole (131) through a water pipe (36) and then flows into three ports of a 2# tee joint (33) through a 2# electric ball valve (41), flows out from one port of the tee joint and then flows into a water suction port (20) of the water pump through a water pipe (32), then flows into one port of a 1# tee joint (31) through a water pipe (30) through a water pump water outlet (21), flows out from two ports of the tee joint and then flows into one port of a 6# tee joint (312) through a 5# electric ball valve (44), flows out from the three ports of the tee joint and then flows into a 7# electric ball valve (46) through a water pipe (310), and then flows into the automatic temperature and humidity adjuster through a water pipe (314).

The water discharging unit (4) comprises a water pipe, an electric ball valve, a water pump and a tee joint, water in the automatic temperature and humidity regulator flows into the water pipe (310) through the 7# electric ball valve (46) through the water pipe (314), then flows into the 6# electric ball valve (45) through the three ports and the two ports of the 4# tee joint (312) in sequence, then flows into one port of the 5# tee joint (313) through the water pipe (39), and flows into the water storage tank through the water inlet hole (130) from the two ports of the tee joint. Water in the storage water tank passes through apopore (131) through water pipe (36) and flows into the three-port of 2# tee bend (33) through 2# electric ball valve (41) after, flows out from this tee bend one-port and flows into water sucking mouth (20) of water pump through water pipe (32), back gets into the one-port of 1# tee bend (31) through water pipe (30) through water pump delivery port (21), back process 3# tee bend (34) one port, flow out from the three-port, flow in 3# electric ball valve (42), the back is discharged outside the case through pipeline (37).

The water level detection unit (5) comprises a pressure transmitter (50) and a mechanical water level meter (51), the controller pressure transmitter is fixed with the position 2cm away from the bottom of the inner water tank (10) through a water level meter hole (132), and the mechanical water level meter (51) is fixed on the inner side of the automatic air temperature and humidity regulator water tank.

The utility model has the advantages that:

the utility model discloses a waterway system that granary automatic air temperature and humidity regulator designed, this system mainly includes water absorption, water storage, water supply, drainage and water level detection. The water suction unit pumps water from the outside to the water storage unit, the water storage unit stores water consumption for one day, the water supply unit automatically supplies water to the air temperature and humidity regulator, and the water drainage unit discharges residual water after the work is finished. The water level detection is used for detecting the water level. The utility model discloses collect water storage, absorb water, feedwater, drainage system in an organic whole, when the granary air used this system, can automatically regulated granary air temperature and humidity through the system, make the air temperature and humidity of granary keep the moderate degree to this guarantees national grain safety.

Drawings

Fig. 1 is a side view of the water path control system of the automatic temperature and humidity controller of the granary.

Fig. 2 is an axonometric view of the water tank containing heat insulating material in the housing of the waterway system of the automatic temperature and humidity regulator of the granary.

Fig. 3 is the utility model discloses be equipped with inlet opening, apopore, fluviograph hole, water pump base hole water tank axonometric drawing on the automatic temperature humidity controller water route system water tank apron board of granary.

FIG. 4a is a sectional view of the water tank of the open inner water tank and the sewage draining hole of the waterway system of the automatic temperature and humidity regulator of the granary of the present invention; FIG. 4b isbase:Sub>A cross-sectional view of the surface A-A of FIG. 4base:Sub>A showing the chamber containing insulation.

Fig. 5 is the installation diagram of the water pump of the waterway system of the automatic temperature and humidity regulator of the granary.

Fig. 6 is the electric ball valve and pipeline connection diagram of the waterway system of the automatic temperature and humidity regulator of the granary.

Fig. 7a is a section view of the temperature and humidity regulator of the automatic grain bin of the utility model; FIG. 7b isbase:Sub>A cross-sectional view taken along line A-A of FIG. 7.

Fig. 8 is the water route flow direction block diagram of the automatic temperature and humidity controller water route system of the granary of the utility model.

Fig. 9 is the whole schematic view of the waterway system of the automatic temperature and humidity regulator of the granary of the utility model.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples.

Referring to fig. 1, the waterway system of the automatic air temperature regulator for the window opening at the top of the granary mainly comprises a water storage unit 1, a water absorption unit 2, a water supply unit 3, a water drainage unit 4 and a water level detection unit 5.

Referring to fig. 2, fig. 3, fig. 4, water tank unit 1 is by uncovered inner tank 10, skeleton 11, uncovered water tank (12), water tank cover plate 13, water tank insulation material 14 is constituteed, wherein uncovered inner tank 10 is fixed in skeleton 11 inboard, uncovered water tank shell is fixed in the skeleton 11 outside, water tank insulation material 14 is arranged in the clearance between uncovered inner tank 10 and the uncovered water tank shell, water tank cover plate 13 is fixed in uncovered water tank 12 upside, form a closed and heat retaining water tank unit with uncovered inner tank 10. And sewage discharge holes 100 are reserved at the bottom of the open inner water tank 10 and the bottom of the open water tank shell, and the two rows of sewage discharge holes 100 are coaxial. The water tank cover plate 13 is provided with a water inlet hole 130, a water outlet hole 131, a water level gauge hole 132 and a water pump base hole 133.

Referring to fig. 5 to 8, the function of the water absorbing unit: an external water source flows into the two ports of the No. 2 tee joint 33 through the water pipe 35 after passing through the No. 1 electric ball valve 40, flows out from one port of the No. 2 tee joint 3, enters the water suction port 20 of the water pump through the water pipe 32, then enters one port of the No. 1 tee joint 31 through the water outlet 21 of the water pump after passing through the water pipe 30, flows out from the three ports of the No. 1 tee joint 31, enters one port of the No. 3 tee joint 34, flows out from the two ports of the tee joint, flows into the three ports of the No. 7 tee joint 313 through the No. 4 electric ball valve 43, and flows into the water tank from the two ports of the tee joint through the water inlet hole 130. The water pump 24 is fixed on the water pump base 22. The water pump unit 2 is arranged on the water pump base 22, the water pump base 22 is fixed on the water tank cover plate 13 through the water pump base hole 133, the water inlet 20 of the water pump unit 2 is connected to one port of the 1# tee joint 31 through the water pipe 30 of the pipeline unit 3, and the water outlet 21 of the water pump unit 2 is connected to one port of the tee joint 33 through the water pipe 32.

Referring to fig. 5-8, the water supply unit includes a water pipe, an electric ball valve, a water pump, and a tee joint, the water in the water storage tank passes through the water pipe 36 and the water outlet hole 131, then flows into the three ports of the 2# tee joint 33 through the 2# electric ball valve 41, flows out from one port of the tee joint, flows into the water suction port 20 of the water pump through the water pipe 32, then flows into one port of the 1# tee joint 31 through the water pipe 30 via the water outlet 21 of the water pump, flows out from the two ports of the tee joint, flows into one port of the 6# tee joint 312 through the 5# electric ball valve 44, flows out from the three ports of the tee joint, flows into the 7# electric ball valve 46 through the water pipe 310, and then flows into the automatic temperature and humidity adjuster through the water pipe 314.

Referring to fig. 5-8, the water discharging unit includes a water pipe, an electric ball valve, a water pump, and a tee joint, and water in the automatic temperature and humidity regulator flows into the water pipe 310 through the 7# electric ball valve 46 via the water pipe 314, then flows into the 6# electric ball valve 45 via the three ports and the two ports of the 4# tee joint 312 in sequence, then flows into one port of the 5# tee joint 313 via the water pipe 39, and flows into the water storage tank from the two ports of the tee joint through the water inlet 130. Water in the water storage tank flows into three ports of a No. 2 tee joint 33 through a No. 2 electric ball valve 41 after passing through a water pipe 36 and passing through a water outlet hole 131, flows out of one port of the tee joint, flows into a water suction port 20 of the water pump through a water pipe 32, then flows into one port of a No. 1 tee joint 31 through a water pipe 30 through a water outlet 21 of the water pump, then flows out of the three ports through one port of a No. 3 tee joint 34, flows into a No. 3 electric ball valve 42, and then is discharged out of the tank through a pipeline 37.

Fig. 8 and 9 are schematic diagrams showing a water supply system of the automatic temperature and humidity regulator of the granary. When the automatic granary temperature and humidity regulator 200 is short of water in the working process, the 7# electric ball valve (46) is opened from a normally closed state, water is supplied to the open inner water tank 10 through the water replenishing path of the water storage tank 6, the water pump works, after water is absorbed from the water tank unit, the water tank with the automatic granary temperature and humidity regulator is conveyed through the pipeline, when the water tank of the automatic granary temperature and humidity regulator is full of water, the water pump stops working, and the 7# electric ball valve (46) is closed. When the water tank unit is lack of water and needs water, the No. 1 electric ball valve 40 is opened from a normally closed state, the No. 4 electric ball valve 43 is opened from a normally closed state, the water pump absorbs water from the outside and then flows into the open inner water tank 10 through the No. 4 electric ball valve 43, when the water tank is full of water, the water pump stops working, and the No. 1 electric ball valve 40 and the No. 4 electric ball valve 43 return to the original state; when the automatic granary temperature and humidity regulator drains water, the 3# electric ball valve 42, the 6# electric ball valve 45 and the 7# electric ball valve 46 are opened by normal closing, and water in the water pipe 310 returns to the water tank from a high position to generate a siphonage phenomenon, so that the water in the automatic granary temperature and humidity regulator is pumped back to the water tank along a water supply pipeline, and the water in the water tank is drained out of the water tank by a water pump.

Referring to fig. 6 and 7, the water level detecting unit 5 includes a pressure transmitter 50 fixed to the inner tank 10 through a water level hole 132 to measure a distance of 2cm from the bottom thereof, and a mechanical water level gauge 51 fixed to the inner side of the automatic air temperature and humidity controller tank.

Claims (1)

1. The utility model provides a water route control system of automatic temperature and humidity regulator in granary, including water storage unit (1), the unit (2) of absorbing water, water supply unit (3), drainage unit (4), it has water absorption unit (2) to place on its characterized in that water storage unit (1), water supply unit (3) and drainage unit (4), open water tank (12) are arranged in water level detection unit (5), water storage unit (1) is supplied with to water absorption unit (2) external water absorption, water supply unit (3) are supplied water for automatic temperature and humidity regulator from water storage unit (1), the surplus water after the system is accomplished work is got rid of in drainage unit (4):

the water storage unit (1) consists of an open inner water tank (10), a framework (11), an open water tank shell, a water tank cover plate (13) and a water tank heat insulation material (14), wherein the open inner water tank (10) is fixed on the inner side of the framework (11), the open water tank shell is fixed on the outer side of the framework (11), the water tank heat insulation material (14) is arranged in a gap between the open inner water tank (10) and the open water tank shell, the water tank cover plate (13) is fixed on the upper side of the open water tank (12) and forms a closed and heat insulation water tank unit with the open inner water tank (10); the bottom of the open inner water tank (10) and the bottom of the open water tank shell are provided with sewage discharge holes (100), and the two sewage discharge holes are coaxial; leave inlet opening (130), apopore (131), fluviograph hole (132) and water pump base hole (133) on water tank apron (13):

the water absorption unit (2) flows into the two ports of the 2# tee joint (33) from an external water source through a water pipe (35) and a 1# electric ball valve (40), flows out from one port of the 2# tee joint (33) and then enters a water absorption port (20) of the water pump through a water pipe (32), then flows into one port of the 1# tee joint (31) through a water pump water outlet (21) and a water pipe (30), flows out from the three ports of the 1# tee joint (31) and then enters one port of the 3# tee joint (34), flows into the three ports of the 7# tee joint (313) through a 4# electric ball valve (43) after flowing out from the two ports of the tee joint, flows into a water tank through a water inlet hole (130) from the two ports of the tee joint, and the water pump (24) is fixed on a water pump base (22):

the water in the water storage tank of the water supply unit (3) flows into the three ports of the 2# tee joint (33) through the 2# electric ball valve (41) after passing through the water outlet hole (131) through the water pipe (36), flows into the water suction port (20) of the water pump through the water pipe (32) after flowing out from one port of the tee joint, then enters one port of the 1# tee joint (31) through the water pipe (30) through the water pump water outlet (21), flows into one port of the 6# tee joint (312) through the 5# electric ball valve (44) after flowing out from the two ports of the tee joint, flows into the 7# electric ball valve (46) through the water pipe (310) after flowing out from the three ports of the tee joint, and then flows into the automatic temperature and humidity regulator through the water pipe (314):

in the drainage unit (4), water in the automatic temperature and humidity regulator flows into the water pipe (310) through the 7# electric ball valve (46) through the water pipe (314), then flows into the 6# electric ball valve (45) through three ports and two ports of the 4# tee joint (312) in sequence, then flows into one port of the 5# tee joint (313) through the water pipe (39), and flows into the water storage tank through the water inlet hole (130) from the two ports of the tee joint: water in the storage water tank passes through apopore (131) after through water pipe (36) and flows into the three-port of 2# tee bend (33) through 2# electric ball valve (41), through water pipe (32) inflow water pump absorb water mouthful (20) after flowing out from this tee bend one port, back gets into the one port of 1# tee bend (31) through water pump delivery port (21) lead to pipe (30), back process 3# tee bend (34) one port, flow out from the three-port, flow in 3# electric ball valve (42), the case is discharged outside through pipeline (37) to the back:

the water level detection unit (5) comprises a pressure transmitter (50) and a mechanical water level meter (51), the controller pressure transmitter is fixed with the position 2cm away from the bottom of the inner water tank (10) through a water level meter hole (132), and the mechanical water level meter (51) is fixed on the inner side of the automatic air temperature and humidity regulator water tank.

Images