Cooling device for centrifugal vacuum pump

Abstract

The utility model discloses a cooling device, belongs to the technical field of centrifugal vacuum pumps, and particularly relates to a cooling device for a centrifugal vacuum pump, which comprises a case, a host and a cooling component, the host and the cooling assembly are mounted in the case; the cooling assembly comprises a water pump and an air water cooling machine. The water pump is fixedly installed in the machine box, the air-water cooling machine is installed on the top of the machine box, and a water inlet and a water outlet of the main machine are connected with the water pump and the air-water cooling machine. The air and water cooling machine is installed on the machine case, the water pump is installed in the machine case, the water inlet and the water outlet of the main machine are connected with the water pump and the air and water cooling machine, the structure can cool the main machine, meanwhile, other heating elements in the machine case can be cooled, cooling efficiency can be improved, the whole machine can be effectively cooled, and installation space is saved.

Description

TECHNICAL FIELD

[0001] The utility model discloses a cooling device belongs to centrifugal vacuum pump technical field, and specifically relates to a kind of cooling device for centrifugal vacuum pump. BACKGROUND

[0002] Centrifugal vacuum pump has compact structure, high efficiency, low noise and other advantages, is widely used in chemical industry, electric power, environmental protection and other industrial fields, brings great convenience for various industries.

[0003] Centrifugal vacuum pump is applied to manufacturing industry, metallurgical industry, and its operating condition is generally relatively bad, and higher requirements are put forward to heat dissipation, and if heat dissipation is poor, it can cause the risk of shutdown or damage, and currently, air cooling or water cooling is mostly used in market, and air cooling can not be high in heat dissipation efficiency, and water cooling needs to increase external equipment alone and can only dissipate heat to main body, and other heating elements cannot dissipate heat. UTILITY MODEL CONTENTS

[0004] Utility model purposes: provide a kind of cooling device for centrifugal vacuum pump, solve the problem mentioned above.

[0005] Technical scheme: a kind of cooling device for centrifugal vacuum pump, comprising: case, main machine and cooling component;

[0006] In further embodiments, the main machine and cooling component are installed in the case;

[0007] The cooling component includes: water pump and air-water cooling machine;The water pump is fixedly installed in the case, and the air-water cooling machine is installed on the top of the case, and the water inlet and outlet of the main machine are connected with the water pump and the air-water cooling machine.

[0008] In further embodiments, the main machine is fixedly installed in the case by a support, and the support is fixedly connected with the inner wall of the case by a plurality of connecting rods to fix the support in the case.

[0009] In further embodiments, one side of the case is provided with an air inlet pipe and an air outlet pipe, and the air inlet pipe and the air outlet pipe are connected with the air inlet and the air outlet of the main machine respectively.

[0010] In further embodiments, a rubber pad is arranged between the support and the case.

[0011] In further embodiments, a radiator is arranged on the top of the case, and the air-water cooling machine is connected with the radiator.

[0012] In further embodiments, a plurality of air exhaust windows are arranged on the panels around the case.

[0013] Beneficial effects: the utility model discloses a case installs air -water cooling machine, installs water pump in the case, and the water inlet and water outlet of host computer are connected with water pump and air -water cooling machine, and this structure can cool the host computer, can also radiate the other heating elements in the case, can improve cooling efficiency, can effectively cool the whole machine, saves installation space. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 is the isometric view of the utility model.

[0015] Fig. 2 is the front view of the utility model.

[0016] Fig. 3 is the schematic view of the utility model.

[0017] Fig. 1, host computer 2, cooling assembly 3, water pump 4, air -water cooling machine 5, support 6, connecting rod 7, air inlet pipe 8, air outlet pipe 9, rubber pad 10, radiator 11, exhaust window 12. DETAILED DESCRIPTION

[0018] The technical scheme of the utility model will be described clearly and completely below in conjunction with the drawings, obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiment. Based on the embodiment in the utility model, all other embodiments obtained by the ordinary skill in the art without making creative labor belong to the scope of protection of the utility model.

[0019] In the description of the utility model, it is necessary to explain that the orientation or position relation indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like is the orientation or position relation shown in the drawing, and is only for the convenience of describing the utility model and simplifying the description, and is not indicative or implied that the indicated device or element must have a particular orientation, a particular orientation and operation, therefore, it can not be understood as the limitation of the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and can not be understood as indicating or implying relative importance.

[0020] In the description of the utility model, it is necessary to explain, unless another explicit provision and limitation, term "installation", "link", "connection" should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium, can be two elements inside the communication.For ordinary skilled in the art, the above terms can be understood in the utility model according to the specific meaning of the specific circumstances.In addition, the technical features involved in the different embodiments of the utility model described below can be combined with each other as long as they do not conflict with each other.

[0021] A cooling device for centrifugal vacuum pump, including: case 1, mainframe 2, cooling assembly 3.

[0022] In one embodiment, as shown in Figs. 1-3 The mainframe 2 and cooling assembly 3 are installed in the case 1;

[0023] In one embodiment, as shown in Figs. 1-3 The cooling assembly 3 includes: water pump 4 and water-cooled machine 5;The water pump 4 is fixedly installed in the case 1, and the water-cooled machine 5 is installed on the top of the case 1, and the water inlet and outlet of the mainframe 2 are connected with the water pump 4 and the water-cooled machine 5.

[0024] In one embodiment, as shown in Figs. 1-3 The mainframe 2 is fixedly installed in the case 1 through the support 6, and the support 6 is fixedly connected with the inner wall of the case 1 through a plurality of connecting rods 7 to fix the support 6 in the case 1.

[0025] In one embodiment, as shown in Figs. 1-3 One side of the case 1 is provided with air inlet pipe 8 and air outlet pipe 9, and the air inlet pipe 8 and the air outlet pipe 9 are connected with the air inlet and air outlet of the mainframe 2 respectively.

[0026] In one embodiment, as shown in Figs. 1-3 The support 6 is provided with rubber pad 10 between the case.

[0027] In one embodiment, as shown in Figs. 1-3 The top of the case 1 is provided with radiator 11, and the water-cooled machine 5 is connected with the radiator 11.

[0028] In one embodiment, as shown in Figs. 1-3 A plurality of exhaust windows 12 are arranged on the panel around the case 1.

[0029] Working principle: the utility model discloses a water -air cooling machine 5 is installed on vacuum pump case 1, and water pump 4 is installed in the case 1, and the water inlet and outlet of host computer 2 are connected with water pump 4, water -air cooling machine 5, this structure can cool host computer 2, can also heat dissipation to other heating elements in the case 1 simultaneously, can improve cooling efficiency, save installation space.

[0030] Obviously, the above embodiments are only examples for clearly illustrating, not limiting the embodiments. For ordinary skilled in the art, other different forms of changes or variations can be made on the basis of the above description. Here, all the embodiments need not and cannot be exhausted. The obvious changes or variations derived therefrom are still within the protection scope of the utility model.

Claims

1. A cooling device for a centrifugal vacuum pump, characterized in that, include: Chassis, main unit, and cooling components; The main unit and cooling components are installed inside the chassis; The cooling components include: a water pump and a water-cooled unit; The water pump is fixedly installed inside the chassis, the air-cooled chiller is installed on the top of the chassis, and the inlet and outlet of the main unit are connected to the water pump and the air-cooled chiller.

2. The cooling device for a centrifugal vacuum pump according to claim 1, characterized in that, The host is fixedly installed inside the chassis by a bracket, and the bracket is fixedly connected to the inner wall of the chassis by several connecting rods to fix the bracket inside the chassis.

3. The cooling device for a centrifugal vacuum pump according to claim 1, characterized in that, The chassis is provided with an air inlet pipe and an air outlet pipe on one side, and the air inlet pipe and the air outlet pipe are respectively connected to the air inlet and air outlet of the main unit.

4. The cooling device for a centrifugal vacuum pump according to claim 2, characterized in that, A rubber pad is provided between the bracket and the chassis.

5. A cooling device for a centrifugal vacuum pump according to claim 1, characterized in that, The top of the chassis is equipped with a radiator, and the air-cooled unit is connected to the radiator.

6. The cooling device for a centrifugal vacuum pump according to claim 1, characterized in that, The chassis has several ventilation windows on its four sides.

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