Oil separator convenient to install

Abstract

The utility model relates to the field of oil separators, in particular to an oil separator convenient to install, which comprises a tank body and a connecting pipe, the top end of the tank body is provided with an air inlet, the right end of the tank body is provided with an exhaust port, the left end of the tank body is provided with an oil discharge port, and the connecting pipe is connected with the oil discharge port. A flange is fixedly connected to the left end of the oil discharge outlet, a fixing assembly is arranged on the outer wall of the oil discharge outlet and comprises a fixing sleeve, the fixing sleeve is fixedly connected to the outer wall of the oil discharge outlet, the connecting pipe is installed at the left end of the flange, and an unlocking assembly is arranged on the outer wall of the fixing assembly and comprises a sliding ring. The sliding ring is slidably connected to the outer wall of the fixing sleeve. According to the utility model, by designing the fixing assembly, when the connecting pipe is mounted, the connecting pipe can be fixed at the left end of the flange by using the fixing assembly, then the connecting pipe is rotated to enable the mounting hole of the connecting pipe to be aligned with the flange, and then the connecting pipe can be mounted, so that the whole device is relatively convenient to mount.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of oil separator especially, relate to a convenient installation's oil separator. BACKGROUND

[0002] The oil separator is a kind of common industrial equipment, in refrigeration system, from the high-temperature high-pressure refrigerant steam discharged from compressor will carry part lubricating oil.Oil separator separates lubricating oil from refrigerant, prevents lubricating oil from entering condenser, evaporator and other heat exchange equipment, ensures heat exchange efficiency, also ensures the normal lubrication of compressor.

[0003] Due to the special design of oil separator, its liquid outlet will repeatedly experience high-low temperature exchange, which can accelerate the aging of connecting pipeline, in order to ensure the sustainable operation of the device, the connecting pipeline needs to be replaced frequently, the connecting pipeline is generally connected with the liquid outlet by flange, so when installing and dismounting, one operator holds the pipeline, and another operator rotates to dismount and install bolt, which is inconvenient when installing, therefore, a kind of convenient installation's oil separator is proposed to solve the above problems. UTILITY MODEL CONTENT

[0004] In order to make up for the above shortcomings, the utility model provides a kind of convenient installation's oil separator, to improve the prior art "the liquid outlet of existing oil separator and connecting pipeline are inconvenient when installing and dismounting, and it is inconvenient to replace connecting pipeline".

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a kind of convenient installation's oil separator, including tank body and connecting pipe, the top of the tank body is equipped with inlet, the right end of the tank body is equipped with exhaust port, the left end of the tank body is equipped with oil outlet, the left end of the oil outlet is fixedly connected with flange, the outer wall of the oil outlet is provided with fixed assembly, the fixed assembly includes fixed sleeve, the fixed sleeve is fixedly connected on the outer wall of oil outlet, the connecting pipe is installed in the left end of flange, the outer wall of the fixed assembly is provided with unlocking assembly, the unlocking assembly includes sliding ring, the sliding ring is slidingly connected on the outer wall of fixed sleeve.

[0006] As a further description of the above technical scheme:

[0007] The fixed assembly further includes fixed box, the rear end of the fixed box is fixedly connected on the outer wall of fixed sleeve, the front end of the fixed box penetrates and is slidingly connected with clamping block, the clamping block is matched with connecting pipe.

[0008] As a further description of the above technical scheme:

[0009] The rear end of the clamping block is fixedly connected with fixed spring, and the rear end of the fixed spring is fixedly connected to the inner wall of the fixed box.

[0010] As a further description of the above technical solutions:

[0011] The right end of the clamping block is fixedly connected with a sliding block, and the sliding block penetrates and is slidably connected to the right end of the fixed box.

[0012] As a further description of the above technical solutions:

[0013] The right end of the sliding block is hingedly connected with a hinged plate, the right end of the hinged plate is hingedly connected with a connecting ring, and the right end of the connecting ring is fixedly connected to the left end of the sliding ring.

[0014] As a further description of the above technical solutions:

[0015] The unlocking assembly further comprises a handle fixedly connected to the front end of the sliding ring, an inner wall of the handle is slidably connected with a fixed block, an outer wall of the fixed sleeve is provided with a fixed groove, and the fixed groove and the fixed block are matched.

[0016] As a further description of the above technical solutions:

[0017] The front end of the fixed block is fixedly connected with a supporting spring, and the front end of the supporting spring is fixedly connected to the inner wall of the supporting spring.

[0018] As a further description of the above technical solutions:

[0019] The clamping block is provided with a plurality of groups, and the plurality of clamping blocks are rotationally arranged around the center line of the fixed sleeve as the rotation center.

[0020] The utility model has the advantages of the following beneficial effects:

[0021] 1. In the utility model, the designer fixed assembly is designed, when the connecting pipe is installed, the connecting pipe can be fixed on the left end of the flange by using the fixed assembly first, then the connecting pipe is rotated to align the mounting hole with the flange, and then the installation can be carried out, so that the overall device is convenient to install.

[0022] 2. In the utility model, when the connecting pipe needs to be disassembled, the handle can be directly pulled to drive the sliding ring to move, the sliding ring drives the connecting ring to move to push the hinged plate to move, the hinged plate drives the clamping block to move to release the fixation of the connecting pipe, so that the overall device is convenient to disassemble. DETAILED DESCRIPTION

[0023] Figure 1 It is a three-dimensional structure schematic view of the overall device in the utility model.

[0024] Figure 2 It is a three-dimensional structure split schematic view of the oil discharge port and the connecting pipe in the utility model.

[0025] Figure 3 It is the split schematic diagram of the three-dimensional structure of the fixing box in the utility model.

[0026] Figure 4 It is the split schematic diagram of the three-dimensional structure of the fixing assembly in the utility model.

[0027] Figure 5 It is the split schematic diagram of the three-dimensional structure of the unlocking assembly in the utility model.

[0028] Legend:

[0029] 1, tank body;2, air inlet;3, exhaust port;4, oil outlet;5, flange;6, connecting pipe;7, fixing assembly;71, fixing box;72, clamping block;73, sliding block;74, hinged plate;75, connecting ring;76, fixing sleeve;77, fixing spring;8, unlocking assembly;81, sliding ring;82, handle;83, fixing groove;84, fixed block;85, supporting spring. Specific implementation

[0030] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0031] Refer to Figure 1 - Figure 3 An embodiment provided by the utility model: a kind of oil separator of convenient installation, including the tank body 1 for supporting overall device and the connecting pipe 6 for connecting other devices, the top of tank body 1 is equipped with air inlet 2 for gas to enter the inside of tank body 1, the right end of tank body 1 is equipped with exhaust port 3 for discharging ammonia gas, the left end of tank body 1 is equipped with oil outlet 4 for discharging lubricating oil, tank body 1 is prior art, inside is provided with guide vane etc. component, since prior art, and personnel in the art can realize, so the case is not described too much, the left end of oil outlet 4 is fixedly connected with flange 5 for connecting connecting pipe 6, the outer wall of oil outlet 4 is provided with fixing assembly 7 for temporarily fixing connecting pipe 6, fixing assembly 7 includes fixing sleeve 76 for supporting overall fixing assembly 7, fixing sleeve 76 is fixedly connected on the outer wall of oil outlet 4, connecting pipe 6 is installed in the left end of flange 5, connecting pipe 6 and flange 5 can be tightly connected by bolt, the outer wall of fixing assembly 7 is provided with unlocking assembly 8 for adjusting fixing assembly 7, unlocking assembly 8 includes sliding ring 81, sliding ring 81 is slidingly connected on the outer wall of fixing sleeve 76.

[0032] Refer to Figure 2 -Figure 4 The fixing assembly 7 also includes a fixing box 71 for accommodating the fixing spring 77. The rear end of the fixing box 71 is fixedly connected to the outer wall of the fixing sleeve 76. The front end of the fixing box 71 is slidably connected to a locking block 72 for fixing the connecting tube 6. The locking block 72 is L-shaped with a bevel at its left end. When the bevel is compressed, the locking block 72 will be forced to move outward. The locking block 72 and the connecting tube 6 are compatible. By pressing the locking block 72 with the connecting tube 6, it can be forced to move outward. The rear end of the locking block 72 is fixedly connected to a fixing spring 77 for pulling the locking block 72. The rear end of the fixing spring 77 is fixedly connected to the inner wall of the fixing box 71. When the connecting tube 6 is in contact with the flange 5, the fixing spring... 77 will pull the locking block 72 to lock it against the outer wall of the connecting tube 6. The right end of the locking block 72 is fixedly connected to a slider 73 for moving the locking block 72. The slider 73 passes through and is slidably connected to the right end of the fixed box 71. When the slider 73 moves, the locking block 72 will also be moved synchronously. The right end of the slider 73 is hinged to a hinge plate 74 for moving the slider 73. The right end of the hinge plate 74 is hinged to a connecting ring 75 for pushing the hinge plate 74. The right end of the connecting ring 75 is fixedly connected to the left end of the sliding ring 81. When the connecting ring 75 moves to the left, it will push the hinge plate 74 to move to the left and rotate. The hinge plate 74 will push the slider 73 to move the locking block 72 outward.

[0033] Reference Figure 2 , Figure 4 and Figure 5 The unlocking component 8 also includes a handle 82 for easy movement of the sliding ring 81 by the operator. The handle 82 is fixedly connected to the front end of the sliding ring 81. A fixing block 84 for fixing the sliding ring 81 is slidably connected to the inner wall of the handle 82. The outer wall of the fixing sleeve 76 is provided with a fixing groove 83 for accommodating the fixing block 84. The fixing groove 83 and the fixing block 84 are adapted to each other. When the fixing block 84 is inserted into the inside of the fixing groove 83, the sliding ring 81 will be fixed and cannot move. A support spring 85 for pushing the fixing block 84 is fixedly connected to the front end of the fixing block 84. The front end of the support spring 85 is fixedly connected to the inner wall of the support spring 85. When the fixing block 84 is aligned with the fixing groove 83, the support spring 85 will push the fixing block 84 to insert it into the inside of the fixing groove 83. Multiple sets of locking blocks 72 are provided. Multiple sets of locking blocks 72 are arranged in a rotating array with the center line of the fixing sleeve 76 as the rotation center. Multiple sets of locking blocks 72 will fix the connecting tube 6 from multiple directions, and the stability is good when fixed.

[0034] Working principle: When installation is required, the connecting pipe 6 is first pushed towards the flange 5. The connecting pipe 6 presses against the inclined surface of the locking block 72, forcing the locking block 72 to move outward. At the same time, the locking block 72 drives the slider 73 to move, the slider 73 pushes the hinge plate 74, and the hinge plate 74 drives the connecting ring 75 to move. After the connecting pipe 6 is in contact with the flange 5, the fixing spring 77 pulls the locking block 72, making it lock onto the outer wall of the connecting pipe 6, thus temporarily fixing the connecting pipe 6. At this time, rotate the connecting pipe 6 to align its mounting hole with the flange 5, and then bolts can be used for installation.

[0035] When it is necessary to disassemble the connecting pipe 6, pull the handle 82 to move the sliding ring 81. When the fixing block 84 is aligned with the fixing groove 83, the support spring 85 will push the fixing block 84 to insert it into the fixing groove 83. At this time, the sliding ring 81 is fixed and cannot move. At the same time, the sliding ring 81 will drive the connecting ring 75 to move. The connecting ring 75 will push the hinge plate 74 to move. The hinge plate 74 will drive the slider 73 to move. The slider 73 will drive the locking block 72 to move outward to release the fixation of the connecting pipe 6. Then the connecting pipe 6 can be disassembled.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An easy-to-install oil separator, comprising a tank (1) and a connecting pipe (6), characterized in that: An air inlet (2) is installed at the top of the tank (1), an exhaust port (3) is installed at the right end of the tank (1), an oil drain port (4) is installed at the left end of the tank (1), a flange (5) is fixedly connected to the left end of the oil drain port (4), a fixing component (7) is provided on the outer wall of the oil drain port (4), the fixing component (7) includes a fixing sleeve (76), the fixing sleeve (76) is fixedly connected to the outer wall of the oil drain port (4), the connecting pipe (6) is installed at the left end of the flange (5), an unlocking component (8) is provided on the outer wall of the fixing component (7), the unlocking component (8) includes a sliding ring (81), the sliding ring (81) is slidably connected to the outer wall of the fixing sleeve (76).

2. The oil separator for easy installation according to claim 1, characterized in that: The fixing component (7) also includes a fixing box (71), the rear end of which is fixedly connected to the outer wall of the fixing sleeve (76), and the front end of the fixing box (71) is slidably connected to a locking block (72), which is adapted to the connecting tube (6).

3. The oil separator that is easy to install according to claim 2, characterized in that: The rear end of the card block (72) is fixedly connected to a fixing spring (77), and the rear end of the fixing spring (77) is fixedly connected to the inner wall of the fixing box (71).

4. The oil separator for easy installation according to claim 3, characterized in that: The right end of the card block (72) is fixedly connected to a slider (73), which passes through and is slidably connected to the right end of the fixed box (71).

5. The oil separator for easy installation according to claim 4, characterized in that: The right end of the slider (73) is hinged to a hinge plate (74), and the right end of the hinge plate (74) is hinged to a connecting ring (75). The right end of the connecting ring (75) is fixedly connected to the left end of the sliding ring (81).

6. The oil separator for easy installation according to claim 1, characterized in that: The unlocking component (8) also includes a grip (82), which is fixedly connected to the front end of the sliding ring (81). A fixing block (84) is slidably connected to the inner wall of the grip (82). A fixing groove (83) is provided on the outer wall of the fixing sleeve (76). The fixing groove (83) and the fixing block (84) are compatible.

7. The oil separator for easy installation according to claim 6, characterized in that: The front end of the fixing block (84) is fixedly connected to a support spring (85), and the front end of the support spring (85) is fixedly connected to the inner wall of the support spring (85).

8. The oil separator that is easy to install according to claim 2, characterized in that: The card block (72) is provided in multiple sets, and the multiple sets of card blocks (72) are arranged in a rotating array with the center line of the fixed sleeve (76) as the rotation center.

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