Liquid pressure control device of double-temperature integrated water chiller

Abstract

The utility model discloses a liquid pressure control device of a double-temperature integrated water chiller, which relates to the technical field of water chiller, and comprises two liquid storage tanks arranged in parallel, a support is fixedly mounted outside the liquid storage tanks, a mounting frame is arranged outside the liquid storage tanks, and a mounting component is arranged outside the mounting frame. And the mounting assembly comprises mounting bases arranged on the two sides of the mounting frame respectively, a double-rotation-direction screw rod is rotationally mounted between the two mounting bases, the two sides of the double-rotation-direction screw rod are in threaded connection with moving blocks, a guide rod is fixedly mounted between the two mounting bases, and a clamping frame is fixedly mounted at the tops of the moving blocks. According to the liquid pressure control device of the double-temperature integrated water chiller, the liquid storage tank is mounted through the support and the mounting frame, the mounting frame is mounted on the water chiller through the mounting assembly, the structural design is reasonable, mounting frames of various specifications can be mounted, the mounting and dismounting processes are rapid, and the mounting efficiency is high. And the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ice water machines, and more specifically, to a liquid pressure control device of a dual-temperature integrated ice water machine. Background Art

[0002] A water chiller is a machine that achieves cooling effect through refrigerant circulation. First, a certain amount of water is injected into the water tank inside the machine, and the water is cooled by the water chiller refrigeration system. Then, the water pump sends the low-temperature cooling water to the equipment to be cooled. A liquid storage tank is used on the water chiller to store liquid.

[0003] In the prior art, liquid storage tanks are mostly installed on the chiller by bolts. The installation and removal process is time-consuming and the work efficiency is low. At the same time, in order to ensure that the liquid in the liquid storage tank can flow out smoothly, it is necessary to ensure that the pressure in the liquid storage tank is appropriate, so it is necessary to add a pressure monitoring and control structure. In view of the above problems, this device was invented after research. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a liquid pressure control device of a dual-temperature integrated chiller to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a liquid pressure control device of a dual-temperature integrated chiller, comprising two liquid storage tanks arranged in parallel, a bracket is fixedly installed on the outside of the liquid storage tank, a mounting frame is arranged on the outside of the liquid storage tank, the bracket is detachably mounted on the mounting frame by bolts, a mounting assembly is arranged on the outside of the mounting frame, the mounting assembly comprises mounting seats arranged on both sides of the mounting frame, a double-rotation screw is rotatably installed between the two mounting seats, a handwheel is fixedly installed on one end of the double-rotation screw, moving blocks are threadedly connected on both sides of the double-rotation screw, a guide rod is fixedly installed between the two mounting seats, and the guide rod passes through the two moving blocks, and a clamping frame is fixedly installed on the top of the moving block.

[0006] Optionally, the bottom of the liquid storage tank is a conical structure.

[0007] Optionally, the liquid storage tank is made of a transparent material and is provided with scale lines.

[0008] Optionally, a tank cover is detachably mounted on the top of the liquid storage tank, a liquid adding pipe is connected to the tank cover, and a pipe cover is detachably mounted on the top of the liquid adding pipe.

[0009] Optionally, a liquid outlet pipe is connected to the bottom of the liquid storage tank, a connecting pipe is installed on the liquid outlet pipe, a pressure gauge is installed on the connecting pipe, and a control valve is connected to the connecting pipe.

[0010] Optionally, the clamping frame is an L-shaped structure, and two clamping frames are arranged facing each other.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The liquid pressure control device of the dual-temperature integrated chiller uses a bracket and a mounting frame to install the liquid storage tank, and uses a mounting assembly to install the mounting frame on the chiller. The structural design is reasonable, and mounting frames of various specifications can be installed. The installation and disassembly process is relatively fast, which improves work efficiency;

[0013] 2. The liquid pressure control device of the dual-temperature integrated chiller achieves the purpose of real-time monitoring and controlling the pressure of the liquid storage tank by installing a connecting pipe on the liquid outlet pipe and setting a pressure gauge and a control valve on the connecting pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0015] Figure 1 The overall structural diagram provided by the utility model;

[0016] Figure 2 A bottom view of the overall structure provided by the utility model;

[0017] Figure 3 This is a front view of the overall structure provided by the utility model.

[0018] Description of reference numerals:

[0019] 1. Liquid storage tank; 2. Tank cover; 3. Liquid adding pipe; 4. Pipe cover; 5. Liquid outlet pipe; 6. Connecting pipe; 7. Pressure gauge; 8. Control valve; 9. Bracket; 10. Mounting frame; 11. Mounting assembly; 1101. Mounting seat; 1102. Double-rotation screw; 1103. Handwheel; 1104. Moving block; 1105. Guide rod; 1106. Clamping frame. DETAILED DESCRIPTION

[0020] The following is a specific embodiment of the present invention. People familiar with the technology can easily understand the other advantages and functions of the present invention from the contents disclosed in this specification. Obviously, the described embodiment is a part of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] In order to enable those skilled in the art to better understand the present application, the present application is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0022] See attached Figure 1-Figure 3 The embodiment of the invention is a liquid pressure control device for a dual-temperature integrated chiller, comprising two parallel arranged liquid storage tanks 1, which are not connected to each other and are independently arranged, and do not affect the temperature and pressure control of each other. The bottom of the liquid storage tank 1 is a conical structure, which is conducive to draining the liquid in the liquid storage tank 1. The liquid storage tank 1 is made of a transparent material, which is convenient for observing the liquid level in the liquid storage tank 1. The liquid storage tank 1 is provided with a scale line, which is convenient for operators to read accurately.

[0023] See attached Figure 1-Figure 3 A tank cover 2 is detachably mounted on the top of the liquid storage tank 1. When cleaning the liquid storage tank 1, the operator removes the tank cover 2 for cleaning. A liquid adding pipe 3 is connected to the tank cover 2. A pipe cover 4 is detachably mounted on the top of the liquid adding pipe 3. When adding liquid, the operator removes the pipe cover 4 for adding liquid.

[0024] See attached Figure 1 and Figure 3 A liquid outlet pipe 5 is connected to the bottom of the liquid storage tank 1, a connecting pipe 6 is installed on the liquid outlet pipe 5, a pressure gauge 7 is installed on the connecting pipe 6, the pressure gauge 7 monitors the pressure in the liquid storage tank 1 in real time, and a control valve 8 is connected to the connecting pipe 6, and the pressure in the liquid storage tank 1 is adjusted by the control valve 8.

[0025] See attached Figure 1-Figure 3The liquid storage tank 1 is fixedly provided with a bracket 9 on the outside, and a mounting frame 10 is provided on the outside of the liquid storage tank 1. The mounting frame 10 is a semi-enclosed structure. The specifications of the mounting frame 10 are determined according to the specifications and quantity of the liquid storage tank 1. The bracket 9 is detachably mounted on the mounting frame 10 by bolts. The mounting frame 10 is provided with a mounting assembly 11 on the outside. The mounting assembly 11 includes mounting seats 1101 respectively arranged on both sides of the mounting frame 10. A double-rotation screw 1102 is rotatably installed between the two mounting seats 1101. A hand wheel 1103 is fixedly installed at one end of the double-rotation screw 1102. The hand wheel 1103 can be turned to realize The double-rotation screw 1102 is now rotated, and moving blocks 1104 are threadedly connected on both sides of the double-rotation screw 1102. A guide rod 1105 is fixedly installed between the two mounting seats 1101, and the guide rod 1105 passes through the two moving blocks 1104, thereby limiting the moving blocks 1104, so that the moving blocks 1104 on both sides can move toward or away from each other during the rotation of the double-rotation screw 1102, and a clamping frame 1106 is fixedly installed on the top of the moving block 1104. The clamping frame 1106 is an L-shaped structure, and the two clamping frames 1106 are arranged to face each other.

[0026] In actual use, the operator first installs the two mounting seats 1101 on the ice machine with bolts, and then places the mounting frame 10 between the clamping frames 1106 on both sides, and the mounting frame 10 is supported by the bottom of the clamping frame 1106. The operator turns the handwheel 1103 to realize the rotation of the double-rotation screw 1102. During the rotation of the double-rotation screw 1102, the moving blocks 1104 on both sides move toward each other, thereby driving the clamping frames 1106 on both sides to move toward each other. The clamping frames 1106 on both sides clamp the mounting frame 10 during the movement toward each other, that is, the installation of the mounting frame 10 is realized. The structural design is reasonable, and mounting frames 10 of various specifications can be installed. The installation and disassembly process is relatively fast, which improves work efficiency.

[0027] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A liquid pressure control device for a dual-temperature integrated chiller, characterized in that: The invention comprises two liquid storage tanks (1) arranged in parallel, wherein a bracket (9) is fixedly mounted on the outside of the liquid storage tanks (1), a mounting frame (10) is arranged on the outside of the liquid storage tanks (1), the bracket (9) is detachably mounted on the mounting frame (10) by means of bolts, a mounting assembly (11) is arranged on the outside of the mounting frame (10), the mounting assembly (11) comprises mounting seats (1101) respectively arranged on both sides of the mounting frame (10), a double-rotation screw (1102) is rotatably mounted between the two mounting seats (1101), a hand wheel (1103) is fixedly mounted on one end of the double-rotation screw (1102), moving blocks (1104) are threadedly connected on both sides of the double-rotation screw (1102), a guide rod (1105) is fixedly mounted between the two mounting seats (1101), and the guide rod (1105) passes through the two moving blocks (1104), and a clamping frame (1106) is fixedly mounted on the top of the moving block (1104).

2. The liquid pressure control device of a dual-temperature integrated chiller according to claim 1, characterized in that: The bottom of the liquid storage tank (1) is a conical structure.

3. The liquid pressure control device of a dual-temperature integrated chiller according to claim 1, characterized in that: The liquid storage tank (1) is made of a transparent material, and scale lines are provided on the liquid storage tank (1).

4. The liquid pressure control device of a dual-temperature integrated chiller according to claim 1, characterized in that: A tank cover (2) is detachably mounted on the top of the liquid storage tank (1); a liquid adding pipeline (3) is connected to the tank cover (2); and a pipe cover (4) is detachably mounted on the top of the liquid adding pipeline (3).

5. The liquid pressure control device of a dual-temperature integrated chiller according to claim 1, characterized in that: The bottom of the liquid storage tank (1) is connected to a liquid outlet pipe (5), a connecting pipe (6) is installed on the liquid outlet pipe (5), a pressure gauge (7) is installed on the connecting pipe (6), and a control valve (8) is connected to the connecting pipe (6).

6. The liquid pressure control device of a dual-temperature integrated chiller according to claim 1, characterized in that: The clamping frames (1106) are L-shaped structures, and the two clamping frames (1106) are arranged facing each other.

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