阅读说明：本技术 一种氨制冷系统气体排放装置和氨制冷系统 (Ammonia refrigerating system gas emission device and ammonia refrigerating system ) 是由 朱玉春 于 2021-09-09 设计创作，主要内容包括：本发明涉及氨制冷系统气体排放装置技术领域,且公开了一种氨制冷系统气体排放装置,包括底座,所述底座的顶部固定安装有空气分离器本体,所述空气分离器本体的顶部固定安装有安装板,所述安装板的顶部固定安装有盖板,所述安装板的左右两侧固定安装有一端与盖板固定连接的连接机构,所述底座的内部设置有驱鼠机构。该氨制冷系统气体排放装置和氨制冷系统,通过设置的连接机构,当设备需要检修维护时,可扭松螺帽,往两侧翻转螺纹杆,使螺纹杆脱离U型板,将盖板向上提升脱离安装板,即可完成盖板的拆卸作业,如此,实现了便于拆卸的目的,方便了使用者对内部的组件进行检修维护,提升了装置的实用性。(The invention relates to the technical field of ammonia refrigerating system gas emission devices, and discloses an ammonia refrigerating system gas emission device which comprises a base, wherein an air separator body is fixedly installed at the top of the base, an installation plate is fixedly installed at the top of the air separator body, a cover plate is fixedly installed at the top of the installation plate, connection mechanisms with one ends fixedly connected with the cover plate are fixedly installed at the left side and the right side of the installation plate, and a rat repelling mechanism is arranged in the base. This ammonia refrigerating system gas emission device and ammonia refrigerating system, through the coupling mechanism who sets up, when equipment need overhaul when maintaining, can turn round the loose nut, toward both sides upset threaded rod, make the threaded rod break away from the U template, upwards promote the apron and break away from the mounting panel, can accomplish the dismantlement operation of apron, so, realized convenient to detach's purpose, made things convenient for the user to overhaul the subassembly of inside and maintain, promoted the practicality of device.)

1. An ammonia refrigerating system gas discharge device, includes base (1), its characterized in that: an air separator body (2) is fixedly mounted at the top of the base (1), a mounting plate (3) is fixedly mounted at the top of the air separator body (2), a cover plate (4) is fixedly mounted at the top of the mounting plate (3), a connecting mechanism (5) with one end fixedly connected with the cover plate (4) is fixedly mounted at the left side and the right side of the mounting plate (3), a rat repelling mechanism (6) is arranged in the base (1), and a protection mechanism (7) is arranged at each of the left side and the right side of the air separator body (2);

coupling mechanism (5) include U template (51), fixed block (52), threaded rod (53) and nut (54), the equal fixed mounting in the left and right sides of apron (4) has U template (51), the equal fixed mounting in the left and right sides of mounting panel (3) has fixed block (52) that quantity is two, one side movable mounting that fixed block (52) is relative has one end to run through and extend to threaded rod (53) of U template (51) top, the outside of threaded rod (53) and the below threaded connection who is located U template (51) have nut (54).

2. The ammonia refrigeration system gas vent of claim 1, wherein: rat repelling mechanism (6) include backup pad (61), driving motor (62), axis of rotation (63), connecting rod (64), expanding spring (65), beat piece (66) and bronze gong (67), the inside fixed mounting of base (1) has backup pad (61), the top fixed mounting of backup pad (61) has driving motor (62), the output fixed mounting of driving motor (62) has axis of rotation (63), the right side fixed mounting of axis of rotation (63) has connecting rod (64), the right side fixed mounting of connecting rod (64) has expanding spring (65), the top of backup pad (61) just is located the right side fixed mounting who beats piece (66) and has bronze gong (67).

3. The ammonia refrigeration system gas vent of claim 1, wherein: protection machanism (7) are including stopper (71), rectangle pole (72), sleeve (73), reset spring (74), movable rod (75) and guard plate (76), the equal fixed mounting in quantity of the left and right sides of air separator body (2) is stopper (71) two, the one side that stopper (71) is relative all with rectangle pole (72) fixed connection, sleeve (73) that quantity is two have been cup jointed in the outside of rectangle pole (72), reset spring (74) have been cup jointed in the outside of rectangle pole (72) and lie in one side that sleeve (73) carried on the back mutually, the left side sleeve (73) and right side one side movable mounting that sleeve (73) carried on the back has movable rod (75), the left side movable rod (75) and right side one side that movable rod (75) carried on the back mutually all with guard plate (76) swing joint.

4. An ammonia refrigeration system gas vent apparatus as set forth in claim 1 wherein: the bottom fixed mounting of base (1) has the fixed plate, the fixed plate is the rubber slab.

5. The ammonia refrigeration system gas vent of claim 1, wherein: be provided with sealed the pad between the top of mounting panel (3) and apron (4), sealed pad is rubber packing pad.

6. An ammonia refrigeration system gas vent apparatus as set forth in claim 3 wherein: the movable rods (75) are hinged in a crossed mode, and the movable rods (75) are stainless steel rods.

7. An ammonia refrigeration system gas vent apparatus as set forth in claim 3 wherein: the threaded rod (53) is hinged to the fixed block (52), and a turning handle is fixedly mounted at the top of the threaded rod (53).

8. The utility model provides an ammonia refrigerating system, contains compressor, ammonia evaporimeter, condenser, ammonia storage tank, ammonia-oil separator, the cold box that connects gradually, its characterized in that: further comprising an ammonia refrigeration system gas vent as described in any one of claims 1 to 7.

Technical Field

The invention relates to the technical field of gas discharge devices of ammonia refrigeration systems, in particular to a gas discharge device of an ammonia refrigeration system and the ammonia refrigeration system.

Background

A system in which a refrigeration system transfers heat from a substance (or environment) having a relatively low temperature to a substance (or environment) having a relatively high temperature by using external energy is called a refrigeration system, and the refrigeration system may be divided into a vapor refrigeration system, an air refrigeration system, and a thermoelectric refrigeration system, wherein the vapor refrigeration system may be classified into a vapor compression type, a vapor absorption type, and a vapor injection type.

Because the existence of non-condensable gas among the refrigerating system for the energy consumption of compressor increases, thereby lead to refrigerating system's refrigerating output to reduce, adopt air separator automatic to get rid of non-condensable gas among the ammonia refrigerant system, the inside subassembly that is provided with the temperature regulation and control of air separator, when using, receive gaseous erosion and damage easily, need often overhaul, and need use tools go on when current air separator dismantles, unusual inconvenience.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the ammonia refrigerating system and the gas discharge device thereof, which have the advantages of convenience in disassembly and maintenance and the like, and solve the problem that the conventional air separator is inconvenient to disassemble due to the use of tools.

(II) technical scheme

In order to realize the purpose of convenient disassembly and maintenance, the invention provides the following technical scheme: a gas discharging device of an ammonia refrigeration system comprises a base, wherein an air separator body is fixedly installed at the top of the base, an installation plate is fixedly installed at the top of the air separator body, a cover plate is fixedly installed at the top of the installation plate, a connecting mechanism with one end fixedly connected with the cover plate is fixedly installed on the left side and the right side of the installation plate, a mouse repelling mechanism is arranged inside the base, and protection mechanisms are arranged on the left side and the right side of the air separator body;

coupling mechanism includes U template, fixed block, threaded rod and nut, the equal fixed mounting in the left and right sides of apron has the U template, the equal fixed mounting in the left and right sides of mounting panel has quantity to be two fixed blocks, one side movable mounting that the fixed block is relative has one end to run through and extends to the threaded rod of U template top, the outside of threaded rod and the below threaded connection who is located the U template have the nut.

Preferably, rat repelling mechanism includes backup pad, driving motor, axis of rotation, connecting rod, expanding spring, beats piece and bronze gong, the inside fixed mounting of base has the backup pad, the top fixed mounting of backup pad has driving motor, driving motor's output fixed mounting has the axis of rotation, the right side fixed mounting of axis of rotation has the connecting rod, the right side fixed mounting of connecting rod has expanding spring, the top of backup pad just is located the right side fixed mounting who beats the piece has the bronze gong.

Preferably, protection machanism includes stopper, rectangle pole, sleeve, reset spring, movable rod and guard plate, the equal fixed mounting in both sides in the left and right sides of air separator body has quantity to be two stoppers, the relative one side of stopper all with rectangle pole fixed connection, the sleeve that quantity is two has been cup jointed in the outside of rectangle pole, reset spring, left side have been cup jointed in the outside of rectangle pole and lie in one side that the sleeve carried on the back mutually sleeve and right side one side movable mounting who carries on the back mutually has a movable rod, left side movable rod and right side one side that the movable rod carried on the back mutually all with guard plate swing joint.

Preferably, the bottom of base fixed mounting has the fixed plate, the fixed plate is the rubber slab.

Preferably, a sealing gasket is arranged between the top of the mounting plate and the cover plate, and the sealing gasket is a rubber sealing gasket.

Preferably, the movable rods are hinged in a crossed mode and are stainless steel rods.

Preferably, the threaded rod is hinged to the fixed block, and a turning handle is fixedly mounted at the top of the threaded rod.

The ammonia refrigerating system comprises a compressor, an ammonia evaporator, a condenser, an ammonia storage tank, an ammonia-oil separator and a cold box which are sequentially connected, and further comprises an ammonia refrigerating system gas discharge device.

(III) advantageous effects

Compared with the prior art, the invention provides the gas discharge device of the ammonia refrigeration system and the ammonia refrigeration system, which have the following beneficial effects:

1. this ammonia refrigerating system gas emission device and ammonia refrigerating system, through the coupling mechanism who sets up, when equipment need overhaul when maintaining, can turn round the loose nut, toward both sides upset threaded rod, make the threaded rod break away from the U template, upwards promote the apron and break away from the mounting panel, can accomplish the dismantlement operation of apron, so, realized convenient to detach's purpose, made things convenient for the user to overhaul the subassembly of inside and maintain, promoted the practicality of device.

2. This ammonia refrigerating system gas emission device and ammonia refrigerating system through the rat repelling mechanism that sets up, when using, can start driving motor and take the axis of rotation to rotate, and the axis of rotation area is beaten the piece and is beaten the gong and make the gong surface produce vibrations to send the sound, can frighten away the mouse that is close to equipment, realize effectively repelling the purpose of mouse.

3. This ammonia refrigerating system gas emission device and ammonia refrigerating system, through the protection machanism who sets up, when equipment received the collision, the guard plate area of collider extrusion both sides sleeve compression both sides reset spring, reset spring's flexible partly impact force that can bounce-back avoids equipment and collider to produce the rigidity and strikes, and protective apparatus can effectually prevent the damage of equipment inner assembly, has promoted the safety in utilization of equipment.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;

FIG. 3 is an enlarged view of the invention at B of FIG. 1;

FIG. 4 is a schematic view of the mounting mechanism of the present invention.

In the figure: the device comprises a base 1, an air separator body 2, a mounting plate 3, a cover plate 4, a connecting mechanism 5, a 51U-shaped plate, a fixing block 52, a threaded rod 53, a nut 54, a rat repelling mechanism 6, a support plate 61, a driving motor 62, a rotating shaft 63, a connecting rod 64, a telescopic spring 65, a knocking block 66, a bronze gong 67, a protection mechanism 7, a limiting block 71, a rectangular rod 72 and a sleeve 73.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the gas discharge device of the ammonia refrigeration system in the embodiment includes a base 1, an air separator body 2 is fixedly installed on the top of the base 1, an installation plate 3 is fixedly installed on the top of the air separator body 2, a cover plate 4 is fixedly installed on the top of the installation plate 3, connection mechanisms 5 with one end fixedly connected with the cover plate 4 are fixedly installed on the left and right sides of the installation plate 3, a rat repelling mechanism 6 is arranged inside the base 1, and protection mechanisms 7 are arranged on the left and right sides of the air separator body 2;

coupling mechanism 5 includes U template 51, fixed block 52, threaded rod 53 and nut 54, the equal fixed mounting in the left and right sides of apron 4 has U template 51, the equal fixed mounting in the left and right sides of mounting panel 3 has quantity to be two fixed block 52, one side movable mounting that fixed block 52 is relative has one end to run through and extend to the threaded rod 53 of U template 51 top, threaded rod 53's the outside and the below threaded connection who is located U template 51 have nut 54, when using, can turn round loose nut 54, toward both sides upset threaded rod 53, make threaded rod 53 break away from U template 51, upwards promote apron 4 and break away from mounting panel 3, can accomplish apron 4's dismantlement operation, the person of facilitating the use overhauls the maintenance to the subassembly of inside, the practicality of device has been promoted.

In this embodiment, rat repelling mechanism 6 includes backup pad 61, driving motor 62, axis of rotation 63, connecting rod 64, expanding spring 65, beat piece 66 and bronze gong 67, the inside fixed mounting of base 1 has backup pad 61, the top fixed mounting of backup pad 61 has driving motor 62, driving motor 62's output fixed mounting has axis of rotation 63, the right side fixed mounting of axis of rotation 63 has connecting rod 64, the right side fixed mounting of connecting rod 64 has expanding spring 65, the top of backup pad 61 just is located the right side fixed mounting who beats piece 66 has bronze gong 67, when using, can start driving motor 62 and take axis of rotation 63 to rotate, axis of rotation 63 takes to beat piece 66 and beats bronze gong 67 and make bronze gong 67 surface produce vibrations, thereby send the sound, can threaten the mouse that is close to equipment and run, realize the purpose of effectively repelling the rat.

In this embodiment, the protection mechanism 7 includes two limiting blocks 71, two rectangular rods 72, two sleeves 73, a return spring 74, two movable rods 75 and two protection plates 76, two limiting blocks 71 are fixedly mounted on both left and right sides of the air separator body 2, one side of each limiting block 71 opposite to the rectangular rod 72 is fixedly connected to the rectangular rod 72, two sleeves 73 are sleeved on the outer side of the rectangular rod 72, the return spring 74 is sleeved on one side of the rectangular rod 72 opposite to the sleeve 73, the movable rod 75 is movably mounted on one side of each left sleeve 73 opposite to the right sleeve 73, one side of each left movable rod 75 opposite to the right movable rod 75 is movably connected to the protection plate 76, when the device is used, when the device is collided, the protection plates 76 on both sides are extruded by an impact object and drive the sleeves 73 to compress the return springs 74 on both sides, the expansion and contraction of the return spring 74 can partially rebound, so as to prevent the device and the impact object from generating a rigid impact, the protection equipment can effectively prevent the damage of the internal components of the equipment, and improves the use safety of the equipment.

In this embodiment, base 1's bottom fixed mounting has the fixed plate, and the fixed plate is the rubber slab, and the rubber texture is very soft, can make the fixed more firm on equipment and ground.

In this embodiment, be provided with sealed the pad between the top of mounting panel 3 and apron 4, sealed pad is sealed the pad of rubber, and sealed pad texture is softer, when carrying out mounting panel 3 and apron 4 installation, can extend along with the laminating of mounting panel 3 with apron 4, makes the inside good leakproofness that has of equipment.

In this embodiment, the movable rods 75 are hinged in a crossed manner, the movable rods 75 are stainless steel rods, and the stainless steel materials have good corrosion resistance and heat resistance and long service life.

In this embodiment, the connection mode of the threaded rod 53 and the fixed block 52 is hinged, and the top of the threaded rod 53 is fixedly provided with a turning handle, so that a user can conveniently turn over the threaded rod 53 when using the device.

The utility model provides an ammonia refrigerating system, contains compressor, ammonia evaporimeter, condenser, ammonia storage tank, ammonia-oil separator, the cold box that connects gradually, still includes ammonia refrigerating system gas emission device, and its refrigerated principle is: liquid ammonia in the ammonia storage tank is throttled and depressurized by a throttle valve, the cooled liquid ammonia enters an ammonia liquid separator and is mixed with ammonia gas which is absorbed from an ammonia evaporator and then comes out, the temperature is further reduced, then the ammonia liquid enters the ammonia evaporator, the water heat passing through the ammonia evaporator is absorbed, the liquid ammonia is changed into a gas state from a liquid state (the temperature of the water is reduced), the converted ammonia gas enters the air separator body 2 again, the liquid ammonia carried in the rising process is separated out, the liquid ammonia and the ammonia liquid from the throttle valve enter the ammonia evaporator again, the ammonia gas coming out of the ammonia liquid separator is absorbed by an ammonia compressor, is compressed to a certain pressure and then enters a condenser, is cooled by cooling water, the ammonia gas is changed into a liquid state from a gas state and then enters the ammonia storage tank, and therefore the circulating refrigeration is continued.

The working principle of the above embodiment is as follows:

(1) when equipment is collided, the protective plates 76 on two sides are extruded by the colliders to drive the sleeves 73 to compress the return springs 74 on two sides, the return springs 74 can rebound a part of impact force due to expansion and contraction, so that the equipment and the colliders are prevented from generating rigid impact, the equipment is protected, the damage of internal components of the equipment can be effectively prevented, and the use safety of the equipment is improved;

(2) when mice move frequently at night, the driving motor 62 can be started to drive the rotating shaft 63 to rotate, the rotating shaft 63 drives the knocking block 66 to knock the gong 67, so that the surface of the gong 67 vibrates, and therefore, a sound is generated, the mice close to the device can be scared away, and the purpose of effectively repelling the mice is achieved;

(3) when equipment needs to be overhauled and maintained, can turn round loose nut 54, toward both sides upset threaded rod 53, make threaded rod 53 break away from U template 51, upwards promote apron 4 and break away from mounting panel 3, can accomplish apron 4's dismantlement operation, the person of facilitating the use overhauls the maintenance to inside subassembly, has promoted the practicality of device.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.